• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The multilayer hot transfer complex (1) for marking or decorating a textile is formed of several superimposed thermoplastic layers (4), of which at least: a polyurethane-based decorative layer (5) intended to be the upper layer visible after transfer to the textile, and - an expandable layer (6) containing a gelled polyvinylchloride plastisol and an unexpanded hot foaming agent. The complex remains flat until transferred to the textile and can be easily printed, cut and applied. During the transfer, the expandable layer swells under the heat-sealing effect. The decoration obtained is in relief and can be bright colors and any precise design. Advantageously, a three-dimensional edging effect at the edge of the decoration can be obtained by a different color of the expandable layer.
    公开号:FR3035126A1
    申请号:FR1553360
    申请日:2015-04-16
    公开日:2016-10-21
    发明作者:Dominique Devidal
    申请人:Chomarat Textiles Industries SAS；
    IPC主号:
    专利说明:

    [0001] TECHNICAL FIELD The invention relates to the textile industry and more particularly to the application of a marking or decorative pattern on a textile article by the hot-transfer technique. . It finds a more particular application in the sectors of clothing, footwear, leather goods, sports articles or advertising articles.
    [0002] PRIOR ART In these sectors or for other applications, it is known to carry out markings or decorations on textile articles by a hot transfer technique.
    [0003] For this purpose, it is generally possible to use heat-transfer transfer films, previously cut according to the shape of the marking or pattern to be applied, which are placed on the textile and which are adhered to it by heating it by means of a iron or more preferably a hot plate press. These so-called hot-transfer decoration products are conventionally in the form of a flat, monolayer film of homogeneous composition. Some are colored in the mass and are therefore mono-color. Only a suitable cut then makes it possible to obtain various patterns. Others may be digitally printed by special ink jet machines, and then cut, resulting in much more varied multicolored patterns. On the other hand, the decorations obtained remain flat and without reliefs. Also known are multilayer hot-transferable decorative complexes, such as, for example, those described in the previous patent applications 3035126 -2- EP 2,298,985 and EP 2,425,050 in the name of the Applicant, which comprise several superposed technical layers, for example a support layer, a colored layer (decorative), an opacifying layer and a heat-sealing layer. However, these layers are very thin in the film-like manner and the overall thickness of the multilayered complex obtained remains very low. In addition, the decorative effect is limited to a single layer called a colored layer. After transfer to textile, the resulting decoration is flat and without relief. Transferable decorations are still known in relief, flocking for example, which are monolayer and monochrome. Finally, there are known monolayer products which are heat-expandable and swell in the transfer press. The decorations thus obtained are in relief, but remain mono-colors. When an attempt is made to print them prior to their transfer, the subsequent inflation of the material causes an attenuation of the rendering of the colors which become pale and an imprecision in the drawing, conferring on the decoration obtained an unsightly appearance. DISCLOSURE OF THE INVENTION Thus, it is impossible with the known swelling products to obtain on the edge of the expanded product, a color different from that of the upper face of the decoration. A hot-transferable product, which makes it possible to obtain embossed decoration, of bright and varied colors, having any precise design that can be highlighted by a different color at the level of the wafer, is thus particularly desirable.
    [0004] The invention teaches such a product which furthermore remains flat before it is heat transferred onto the textile, which makes it possible to store it, to transport it, to possibly print it, to cut it and to apply it very easily, as well. easily a conventional product flat type monolayer film transferable hot. Advantageously, the product according to the invention swells only during the transfer operation, preferably simultaneously with this transfer operation and by means of the heat applied for its heat-sealing on the textile material. The invention thus teaches a multilayer hot transfer complex for the marking or decoration of a textile, which is formed of several superimposed thermoplastic layers, and which is characterized in that it comprises at least: a decorative layer based on polyurethane (PU) intended to be the visible upper layer once the multilayer complex has been transferred onto the textile, and an expandable layer containing a polyvinyl chloride (PVC) gelled plastisol and a unexpanded hot expansion agent.
    [0005] According to one embodiment of the invention, the decorative layer is opaque, tinted, or printable. According to a variant of the invention, the decorative layer and the expandable layer are of two different colors. According to a preferred variant of the invention, the hot-blowing agent comprises microspheres consisting of a thermoplastic envelope containing a gas.
    [0006] According to a preferred variant of the invention, the expansion temperature range of the blowing agent is compatible with a heat transfer temperature of the multilayer complex on a textile.
    [0007] According to one embodiment of the invention, the multilayer complex further comprises one or more layers chosen from: a heat-sealing layer, a support layer, and an opacifying layer. According to one embodiment of the invention, the multilayer complex 30 comprises a heat-sealing layer based on a co-polyester or polyurethane. According to a preferred embodiment of the invention, the multilayer complex comprises a polyester-based support layer treated to be anti-adherent.
    [0008] The invention also provides a method of manufacturing the multilayer heat transfer complex according to the invention. This process comprises the following steps: depositing by coating on a support layer a solution based on polyurethane; Heating to evaporate the solvent contained in the polyurethane-based solution and thereby form a decorative layer based on polyurethane; depositing, by coating, on the polyurethane-based decorative layer, an ungelled polyvinyl chloride plastisol containing an unexpanded hot-expansion agent whose expansion temperature range is greater than the gelation temperature of the plastisol of polyvinyl chloride; gelling the plastisol of polyvinyl chloride by heating it to a temperature below the expansion temperature range of the blowing agent, and thus forming an expandable layer containing a polyvinyl chloride gelled plastisol and a polyvinyl chloride plastisol; unexpanded hot expansion; - applying by rolling at a temperature below the expansion temperature range of the blowing agent, a heat-sealing layer on the expandable layer.
    [0009] According to a preferred embodiment of the invention, the coating deposition steps are performed with the doctor blade set on a cylinder. The invention also provides a textile having a marking or a decoration composed of a multilayer complex transferred hot. According to the invention, this multilayer complex comprises at least: a polyurethane-based decorative layer forming the visible upper layer of the multilayer complex, and an expanded layer containing a polyvinyl chloride gelled plastisol and a polyvinyl ether-based adhesive agent. hot expansion in expanded form.
    [0010] The invention finally teaches a heat transfer method on a textile, in order to form on this textile a marking or a decoration, of the multilayer complex according to the invention. This process comprises the following steps: - preparing the multilayer complex so that it has the shape or pattern of the marking or decoration to be formed on the textile; placing on the textile the multilayer complex prepared with its decorative layer arranged so as to be able to constitute the visible upper layer of the marking or the decoration to be formed; applying the temperature and pressure conditions causing the multilayer complex to adhere to the textile and simultaneously expand its expandable layer. According to one embodiment of the invention, the step of preparing the multilayer complex comprises at least one operation chosen from the following operations: printing a pattern on the decorative layer, cutting, and stripping. According to a preferred embodiment of the invention said temperature and pressure conditions are obtained by means of a heating plate press for transfer to textile. According to a preferred embodiment of the invention, said temperature and pressure conditions correspond to a temperature of between 160 and 170 ° C. and a pressure close to two bars and are applied for a period of between 10 and 30 seconds. The superposition, within the same heat transfer complex, of a decorative layer and an expandable layer, which are of different compositions and different thermal behaviors, with a different expansion and withdrawal under the effect of heat and cooling, may seem at first risky to the skilled person who obviously expects to encounter interface problems during the heat transfer of the multilayer complex on the textile, and in particular a delamination or appearance of bubbles between these two layers and / or unsightly embossing of the pattern. Of course, the fact that one of these two superimposed layers swells to heat while the other one remains unchanged further increases its doubts about the result that can be obtained and tends to discourage it from this path. Surprisingly, by the choice of the particular nature of these two superimposed layers in the complex according to the invention, the composition of which is for one based on polyurethane and for the other based on gelled plastisol of polyvinyl chloride (PVC) and an unexpanded hot foaming agent, defects are avoided which would be obvious to those skilled in the art. No delamination or air bubbles appear between the layers during or after the heat transfer operation and the pattern obtained shows no embossing or unsightly creases. Although multilayer, the complex appears, once transferred, as a three-dimensional product monobloc, with a smooth decorative top surface which adheres perfectly to a thickness that can advantageously be of different color to enhance the visual effect of relief by a rim effect .
    [0011] The multilayer complex according to the invention thus unexpectedly manages to solve the technical problem, retaining all the advantages of the various prior solutions but without the disadvantages. Other features and advantages of the invention will appear on reading the following detailed description, which description is made with reference to the appended drawings, in which: FIG. 1 is a view general perspective of an example of multilayer complex according to the invention packaged in roll; FIG. 2 is a diagrammatic enlargement of the encircled detail of the multilayer complex of FIG. 1, which more precisely illustrates the composition of its various layers; Figure 3 is a perspective view of a sample of the multilayer complex of Figure 1 prepared for transfer to a textile; - Figure 4 is a perspective view of a textile article after transfer thereon of the sample of Figure 3; and FIG. 5 is a diagrammatic view of an example of a manufacturing unit of the multilayer complex of FIG. 1. The equivalent elements represented in the different figures bear the same reference numerals. Of course, the dimensions and in particular the thicknesses shown in the figures for the various layers of the multilayer complex according to the invention have been given for illustrative purposes only. They can be clearly different from the thicknesses observed on real products and have been greatly exaggerated to allow representation of the invention and its comprehension.
    [0012] DETAILED DESCRIPTION FIGS. 1 and 2 show an example of a multilayer complex 1 according to the invention. As illustrated in FIG. 1, this is advantageously manufactured and marketed in the form of a wide strip 2 of great length wound on itself in roll 3. As previously explained, the multilayer complex 1 comprises a set of superimposed layers 4, including a decorative layer 5 and an expandable layer 6. The embodiment shown preferably also comprises a support layer 7 and a heat-sealing layer 8.
    [0013] The support layer 7 is for example made of paper or preferably based on a polyester-type polymer, more particularly polyethylene terephthalate (PET). This is for example a polyester film marketed by COVEME under the trade name of KTR 1682 TSL H.
    [0014] This support layer 7 may advantageously have on its outer face 10 a non-stick treatment, so as to be easily detached, whereby the multilayer complex 4 can be rolled in roll 3 before use, then easily unrolled. Its other face 9, intended to be oriented towards the other layers 4 of the multilayer complex 1, can equally be rough or be also treated to be anti-adherent. It may furthermore have reliefs of any pattern in order to give a particular surface appearance by graining to the decorative layer 5. Typically, this support layer 7 has a thickness of the order of a few hundred microns, for example between 75 and 125 microns and preferably equal to 100 microns. This support layer 7 may be peeled off and subsequently replaced by an adhesive support layer, preferably rolled on the multilayer complex 1. This adhesive support layer, for example made of polyester and substantially of the same thickness as the layer support 7, has an adhesive inner face 9 and a rough outer face 10 or preferentially treated to be anti-adherent. Such an adhesive inner face 9 advantageously makes it possible to better maintain the decoration during the subsequent steps of cutting and weeding and thus to guarantee a perfect relative positioning of the various elements constituting it, before and during the transfer. hot. On the support layer 7 is the decorative layer 5 based on polyurethane. As it is intended to be the visible upper layer of the decoration, once the multilayer complex transferred to the textile, it is preferably opaque and for example white or tinted in the mass. It can also be printable to allow the realization of various decorations or markings, with any multicolored design.
    [0015] The decorative layer 5 is preferably made from a liquid polyurethane formulation in a solvent. It may be, for example, a polyurethane resin in a toluene-isobutanol solvent, such as that marketed by The Dow Chemical Company under the name Vithane 659.
    [0016] This formulation solidifies after a firing step, during which the solvent evaporates, to become a very thin flexible plastic layer which forms a surface film. The decorative layer 5 thus preferably has a thickness of 20 to 30 microns.
    [0017] A non-limiting example of a suitable formulation for the polyurethane decorative layer is given below, the various components being referred to by their trade names and the amounts given in mass parts: - Vithane 659 80 2 5 - Methoxypropanol 25 - Vithane S20 0.15 - White Norene The decorative layer 5 obtained from this formulation advantageously has good compatibility with polyvinyl chloride and high opacity. The expandable layer 6 is located on the decorative layer 5. It is made from a plastisol of polyvinyl chloride (PVC) 11 and incorporates a hot-blowing agent 12 which is in the state unexpanded. Polyvinylchloride plastisol 11 is a paste obtained by the colloidal dispersion of a polyvinyl chloride resin powder in a liquid plasticizer. It gels during cooking during an irreversible gelling process. The hot foaming agent 12 is preferably heat-expandable thermoplastic microspheres in a temperature range known as the expansion temperature range. These microspheres are hollow spheres delimited by a thermoplastic envelope encapsulating a gas. When heated to a temperature within the expansion temperature range, this shell softens and the gas pressure increases, thereby causing the microspheres to expand.
    [0018] In order for the hot foaming agent 12 to remain unexpanded in the polyvinyl chloride plastisol 11 which is in the gelled state in the expandable layer 6 of the multilayer complex 1 according to the invention, it is important to choose a blowing agent whose expansion temperature range is greater, or at least substantially greater, than the gelling temperature of the retained plastisol. A plastisol with a low gelling temperature is thus preferably chosen. For this purpose, a polymer resin with a low K value is chosen, which favors the gelling at low temperature. The PVC resin used is, for example, that sold under the name Solvin 360NA by the company Solvay, which has a value of K equal to 60. Similarly, a plasticizer is chosen which allows low temperature gelation. The plasticizer used is, for example, that marketed under the name Eastman 168 plasticizer, sold by EASTMAN CHEMICAL COMPANY, which is a plasticizer for PVC of di- (2-ethylhexyl) terephthalate type which allows gelling at a temperature about 150 ° C.
    [0019] The retained microspheres have an expansion temperature range greater than this gelation temperature. These microspheres are, for example, those marketed by the company Akzo Nobel under the trade name 5 of Expancel® DU and more particularly those sold under the name Expancel® 950DU80. According to a particularly advantageous variant of the invention, the hot-blowing agent 12 is also chosen with an expansion temperature range that is compatible with the heat-transfer temperature of the multilayer complex 1 on a textile 13. by "compatible" in this patent application, the fact that the expansion temperature range comprises a temperature to effectively transfer the multilayer complex 1 to a textile 13 by means of a conventional heat transfer press, without deteriorate neither the multilayer complex 1 nor the textile 13 on which it is to be transferred. When this condition is fulfilled, expansion of the expandable layer 6 advantageously occurs in the heat transfer press simultaneously with the transfer operation on the textile 13.
    [0020] By way of nonlimiting example, a particular formulation composition adapted for producing the expandable layer 6 is given below, the various components being designated by their trade names and the quantities given in mass shares: - Solvin 360 NA 100 2 5 - Eastman 168 plasticizer 55 - Lastab DE 171 1 (additive for PVC Ba / Zn marketed by the company LAMBERTI SPA) - Expancel 950 DU 80 / Eastman 168 25 3 0 - Pigment empted red 6 3035126 -12- Au- above the expandable layer 6, the multilayer complex 1 shown comprises a heat-sealing layer 8 which serves to bond the multilayer complex 1 to the textile 13 during its hot transfer. This heat-sealing layer is made from a polymer, for example of the co-polyester, polyurethane or the like type, and preferably co-polyester. Its melting point is for example around 130 ° C and its thickness is preferably between 40 and 80 microns, more preferably close to 60 microns.
    [0021] Although not shown, the multilayer complex may also comprise an opacifying layer interposed between the decorative layer and the expandable layer or placed under the expandable layer whose function is to prevent the color of the decorative layer or the expandable layer from is disturbed by the color of the expandable layer or textile respectively. Typically, this opacifying layer has a thickness of the order of a few tens of microns, and is typically close to 30 microns. This multilayer complex 1 according to the invention can easily be transferred onto a textile 13 of any kind, as illustrated in FIGS. 3 and 4.
    [0022] Before being transferred, it is first prepared so as to present the shape or the pattern of the marking or the decoration to be formed on the textile 13. For this, the conventional steps for preparing a decoration for transfer can be carried out . This is for example the cutting of a lettering 25 or a pattern of any kind for example using a digital plotter and the stripping of the cut pattern which consists in removing the remains of the multilayer complex not belonging not the reason to transfer. When the decoration to be transferred comprises several elements detached from each other (several letters for example), the support layer 7 is preferably left intact during cutting, in order to facilitate the transfer by ensuring proper positioning of these elements. detached from each other. An example of prepared decoration, made from the multilayer complex 1 according to the invention, has been represented in FIG.
    [0023] An alternative of the multilayer complex 1 according to the invention more specifically intended to be printed can also be envisaged. In this case, the support layer 7 is removed during manufacture, in order to reveal the face of the decorative layer 5 which will constitute the visible upper face of the decoration after transfer. An additional support layer is then added, preferably by rolling, on the other side of the multilayer complex 1, that is to say on the heat-sealing layer 8 side. This additional support layer is preferably made of a material having a affinity with the heat-sealing layer 8 and for example polyester. Its faces can be left raw or have a non-stick treatment at the outer face. Before being transferred to a textile 13, this multilayer complex is prepared as previously to give it the shape or pattern of the marking or decoration to be made. The decoration is prepared this time on the other side of the multilayer complex 1 which is turned over with respect to the previous example. The preparation this time comprises a step of printing a pattern on the printable decorative layer 5 by means of an ink jet printer. The decoration is then cut around the printing, the additional support layer being left intact to maintain the relative positioning of the various elements of the decoration after cutting. The cut decoration is then conventionally stripped and then covered with a tape or adhesive film ("tape") to maintain the cut decoration to remove the additional support layer and serving as a support for the transfer. Once the decoration has been prepared, it is placed on a textile 13, for example a T-shirt as shown in FIG. 4, so that its heat-sealing layer 8 is in contact with the surface of the textile and its decorative layer 5 constitutes the visible upper layer of the marking to be formed. The textile 13 used may be of any kind and material. This is for example a woven, knitted, or non-woven fabric, and for example composed of cotton, acrylic, polyester, wool, silk, linen, or non-woven velvet. The assembly is then placed in a hot-plate press for transfer to textile, in order to apply to it temperature and pressure conditions causing the fusion of the heat-sealing layer 8 and thus the adhesion of the decoration to the surface of the fabric. 13. Simultaneously, the blowing agent 12 contained in the expandable layer 6 swells and causes an expansion of the expansive layer 6 whose thickness increases significantly. The pressing on the textile is done for example at a temperature of 160 ° C and a pressure of 2 bar for a period of 20 seconds. The expandable layer 6 becomes apparent on the edge of the decoration in three dimensions and thus at the edge of the pattern formed or printed on the decorative layer 5 and visible on the upper face of the decoration. When these two layers 5 and 6 are of different colors, the result is a visual border effect 25 highlighting the main pattern printed on or formed by the upper decorative layer 5. Thanks to the invention, we obtain a relief effect for decoration, which can be further enhanced by a bi-color effect in the thickness of the decoration.
    [0024] In order to illustrate the method of manufacturing the multilayer complex 1 according to the invention, FIG. 5 shows diagrammatically a continuous manufacturing unit of the multilayer complex described above. Of course, separate and independent positions for each or some of the steps are also conceivable.
    [0025] We begin by scrolling a strip of support layer 7, which was previously unrolled if it is purchased packaged in roll 3 as shown. A polyurethane-based solution 14 is then deposited by coating on this support layer 7 in a first coating station 15. The spread on the strip of this polyurethane solution and the thickness of the solution layer formed can advantageously be adjusted by means of a squeegee 16 wedged on a cylinder 17. It can thus for example deposit this solution in an amount of about 30 grams of dry matter per square meter.
    [0026] The strip then arrives in a cooking station 18 where it passes into a furnace 19 which heats the polyurethane solution 14 so as to evaporate the solvent and thus form the decorative layer 5 on the support layer 7. After a slight cooling to ensure that the strip is at a temperature below the expansion temperature range of the blowing agent 12, it arrives at a second coating station 20 in which it is deposited on the decorative layer 5 a paste 21 composed of a mixture of ungelled PVC plastisol and unexpanded hot foaming agent. Again, the amount of material deposited, its spreading and the thickness of the resulting layer can be advantageously can be adjusted by means of a doctor blade 16 set on a cylinder 17. It can for example be deposited in quantity corresponding to about 360 grams per square meter. The strip then arrives at a gelling station 22 where there is another oven 19 which heats the polyvinyl chloride plastisol to its gelling temperature, but does not reach the temperature range. expanding the blowing agent it contains. The expandable layer 6, containing a gelled plastisol of polyvinyl chloride and an unexpanded hot-blowing agent, is thus formed on the decorative layer 5.
    [0027] A last station, the rolling station 23, makes it possible to apply by rolling between two cylinders 17 the heat-sealing layer 8, previously unwound from a roll 3, on the expandable layer 6. The multilayer complex is obtained at the outlet of this station. 1 of Figure 1. It is preferably wound on itself in a reel or roll 3 for storage and marketing. Of course, the manufacturing method and consequently the manufacturing unit making it possible to implement it will be modified as a function of the particular structure of the multilayer complex to be manufactured in such a way as to adapt to the nature, to the number and to the 4. For example, if it is desired to manufacture a multilayer complex specifically intended to be printed, the manufacturing method described above is completed by a demolding step consisting of taking off and removing the support layer. of the decorative layer 5. This demolding step is followed by a rolling step, preferably carried out on a simple slightly heated calender, which makes it possible to apply and fix the additional support layer to the heat-sealing layer 8.
    [0028] Obviously, the invention is not limited to the preferred embodiments described above and shown in the various figures, the skilled person can make many modifications and imagine other variants without leaving the scope, nor the scope of the invention defined by the claims. 30
    权利要求:
    Claims (6)
    [0001]
    CLAIMS1 / Multilayer complex (1) hot transfer for marking or decoration of a textile (13), formed of several superposed thermoplastic layers (4), characterized in that it comprises at least: - a decorative layer ( 5) based on polyurethane, intended to be the visible upper layer once the multilayer complex (1) transferred to the textile (13), and - an expandable layer (6), containing a plastisol of polyvinyl chloride (11) gelled and an unexpanded hot expansion agent (12).
    [0002]
    2 / multilayer complex (1) according to claim 1 characterized in that the decorative layer (5) is opaque, tinted, or printable.
    [0003]
    3 / multilayer complex (1) according to claim 1 or 2 characterized in that the decorative layer (5) and the expandable layer (6) are of two different colors.
    [0004]
    4 / Multilayer complex (1) according to any one of the preceding claims characterized in that the hot foaming agent (12) comprises microspheres consisting of a thermoplastic envelope containing a gas.
    [0005]
    5 / Multilayer complex (1) according to any one of the preceding claims, characterized in that the expansion temperature range of the hot expansion agent (12) is compatible with a heat transfer temperature of multilayer complex (1) on a textile (13).
    [0006]
    6 / multilayer complex (1) according to any one of the preceding claims characterized in that it further comprises one or more layers (4) selected from: a heat-sealing layer (8), a support layer (7), and an opacifying layer. 7 / multilayer complex (1) according to any one of the preceding claims characterized in that it comprises a heat-sealing layer (8) based on a co-polyester or polyurethane. 5 / multilayer complex (1) according to any one of the preceding claims characterized in that it comprises a support layer (7) based on polyester, treated to be anti-adherent. 9 / A method for manufacturing a multilayer complex (1) according to any one of claims 1 to 8 characterized in that it comprises the following steps: - depositing by coating on a support layer (7) a solution based polyurethane (14); heating to evaporate the solvent contained in the polyurethane solution (14) and thereby form a decorative layer (5) based on polyurethane; depositing, by coating, on the polyurethane-based decorative layer (5), an ungelled polyvinyl chloride plastisol containing an unexpanded hot-expansion agent whose expansion temperature range is greater than the temperature of gelation of polyvinyl chloride plastisol; - gelling the polyvinyl chloride plastisol by heating it to a temperature below the expansion temperature range of the blowing agent, and thus forming an expandable layer (6) containing a polyvinyl chloride gel plastisol and a hot expansion agent, unexpanded; - Rolling at a temperature below the expansion temperature range of the blowing agent, a heat-sealing layer (8) on the expandable layer (6). 10 / A method of manufacture according to claim 9 characterized in that the coating deposition steps are performed by doctor blade (16) wedged on a cylinder (17). 11 / Textile (13) having a marking or a decoration composed of a multilayer complex transferred in a hot state characterized in that said multilayer complex comprises at least: a decorative layer (5) based on polyurethane forming the visible upper layer of multilayer complex, and an expanded layer containing polyvinyl chloride gelled plastisol and expanded hot foaming agent. 12 / A process for heat transfer on a textile (13) of a multilayer complex (1) according to any one of claims 1 to 8, to form on this textile (13) 15 a marking or decoration, characterized in it comprises the following steps: - preparing the multilayer complex (1) so that it has the shape or pattern of the marking or decoration to be formed on the textile (13); placing on the textile (13) the multilayer complex (1) prepared with its decorative layer (5) arranged so as to be able to constitute the visible upper layer of the marking or the decoration to be formed; - Apply the temperature and pressure conditions causing the adhesion of the multilayer complex (1) on the textile and the simultaneous expansion of its expandable layer (6). 13 / A transfer method according to claim 12 characterized in that the step of preparing the multilayer complex (1) comprises at least one operation selected from the following operations: printing a pattern on the decorative layer (5), cutting , and stripping. 14 / A transfer method according to claim 12 or 13 characterized in that said temperature and pressure conditions are obtained by means of a heat transfer press for transfer to textile. 15 / A transfer method according to any one of claims 12 to 14 characterized in that said conditions of temperature and pressure correspond to a temperature between 160 and 170 ° C and a pressure of about two bars, and are applied during a duration of between 10 and 30 seconds. 10
    类似技术:
    公开号 | 公开日 | 专利标题
    EP3283684B1|2019-06-12|Method for heat transfer onto textiles and expansible multilayer complex therefor
    FR2624035A1|1989-06-09|METHOD FOR MANUFACTURING A TRANSFER OF MULTICOLORED FLAKES AND TEXTILE ARTICLES OBTAINED BY THIS PROCESS
    FR2769541A1|1999-04-16|Printing multicolored designs on heat-sealable film
    EP1626114A2|2006-02-15|Process for continuously manufacturing a colored flocked support
    EP2000250B1|2010-03-17|Method for laser cutting pattern for decorating textile items
    EP2418077A1|2012-02-15|Resin-coated material and method for manufacturing same
    FR2645472A1|1990-10-12|SELF-ADHESIVE DECORATIVE ELEMENT AND MANUFACTURING METHOD THEREOF
    FR2847433A1|2004-05-28|Ski boot with rigid upper partly of injected thermoplastic material has decoration made from transparent plastic with transfer motif
    EP2425050B1|2014-04-23|Method to produce a textile complex including some decorative indicia
    EP1855894B1|2013-01-23|Method of applying a decorative film to a support and methods of preparing articles for said purpose
    KR101444650B1|2014-09-26|Hot melt printing film in a covered surface of the protective film and its production method
    EP2291292B1|2016-03-30|Product for heat transfer decoration and a method for its manufacture
    CH640095A|1983-12-30|Method for producing an ornamental pattern in relief that may be applied by a transfer process to a support as a means of decoration
    FR2466348A1|1981-04-10|Transferring label or image to textile - with marking material contg. polypropylene-lined carrier and thermoplastic adhesive layer
    EP2298985A1|2011-03-23|Process to produce a multilayered textile comprising a coated layer havingdecorative patterns,and complex thus produced
    EP1731660A2|2006-12-13|Process for continuously manufacturing a colored flocked support.
    EP0857587A1|1998-08-12|Decorative sheet based on thermoplastic material
    JP2016128615A|2016-07-14|Nonwoven fabric foil yarn and manufacturing method thereof
    FR2550242A1|1985-02-08|PROCESS FOR THE MANUFACTURE OF THREE-DIMENSIONAL PATTERN WALLPAPERS FOR THE DECORATIVE COATING OF SURFACES AND WALLPAPERS MANUFACTURED BY THE SAME
    WO2009122020A1|2009-10-08|Transfer sheet for heat-sensitive backing
    CH282807A|1952-05-15|A method of manufacturing plastic films with a decorative effect.
    BE663352A|1965-09-01|
    BE465244A|
    FR2681284A1|1993-03-19|Process for the production of decorations or patterns at the surface of plates or sheets based on polyvinyl chloride | and new type of floor covering or the like thus produced
    FR2789346A1|2000-08-11|METHOD FOR DECORATING A PLASTIC FILM BY TRANSFER-SUBLIMATION, AND DECORATED PLASTIC PRODUCT LIKELY TO BE OBTAINED BY THIS PROCESS
    同族专利:
    公开号 | 公开日
    EP3283684B1|2019-06-12|
    US20180105980A1|2018-04-19|
    WO2016166489A1|2016-10-20|
    US10309056B2|2019-06-04|
    EP3283684A1|2018-02-21|
    FR3035126B1|2017-04-21|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    EP0075832A1|1981-09-21|1983-04-06|Dai Nippon Insatsu Kabushiki Kaisha|Transfer sheets and production of decorative articles therewith|
    EP0304550A2|1987-08-26|1989-03-01|OPTIPLAST Gesellschaft für Kunststoffspezialbeschichtungen mbH i.G.|Process for producing three-dimensional patterns or coatings on paper, textile or plastic foil substrates|
    US5667614A|1995-06-13|1997-09-16|Stahls' Inc.|Web for graphics transfer to garment|
    GB2329348A|1997-09-17|1999-03-24|Vita Ind Polymers Limited|Appliqué|
    WO2000015444A2|1998-09-14|2000-03-23|Jack Kantrowitz|Fabric transfer system and method|
    EP2418077A1|2010-06-22|2012-02-15|Société d'Enduction et de Flockage|Resin-coated material and method for manufacturing same|
    FR2944809B1|2009-04-27|2011-06-17|Textiles Plastiques Chomarat|METHOD FOR MANUFACTURING A TEXTILE COMPLEX INCLUDING DECORATIVE PATTERNS AND COMPLEX THUS MANUFACTURED|
    FR2950368B1|2009-09-18|2012-08-31|Textiles Plastiques Chomarat|METHOD FOR MANUFACTURING A TEXTILE COMPLEX COMPRISING A COATING LAYER HAVING LOCALIZED MOTIFS, AND COMPLEX OBTAINED BY SUCH A METHOD|IT201800002940A1|2018-02-22|2019-08-22|Macpi Spa Pressing Div|Process to create flexible and soft products with relief elements|
    US10689804B2|2018-04-30|2020-06-23|Robert T Rubin|Textile product having latent image that slowly appears following repeated washings|
    US11267279B2|2018-07-06|2022-03-08|Hasbro, Inc.|Fabric printing method for producing sparkling fabric|
    JP2020015199A|2018-07-24|2020-01-30|カシオ計算機株式会社|Thermal expansion sheet, method for producing thermal expansion sheet and shaped article|
    法律状态:
    2016-05-02| PLFP| Fee payment|Year of fee payment: 2 |
    2016-10-21| PLSC| Search report ready|Effective date: 20161021 |
    2017-04-25| PLFP| Fee payment|Year of fee payment: 3 |
    2018-05-02| PLFP| Fee payment|Year of fee payment: 4 |
    2019-04-30| PLFP| Fee payment|Year of fee payment: 5 |
    2020-04-29| PLFP| Fee payment|Year of fee payment: 6 |
    2021-04-27| PLFP| Fee payment|Year of fee payment: 7 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1553360A|FR3035126B1|2015-04-16|2015-04-16|EXPANDABLE MULTILAYER COMPLEX FOR HOT TRANSFER ON TEXTILE|FR1553360A| FR3035126B1|2015-04-16|2015-04-16|EXPANDABLE MULTILAYER COMPLEX FOR HOT TRANSFER ON TEXTILE|
    US15/566,807| US10309056B2|2015-04-16|2016-04-14|Method for heat transfer onto textiles and expansible multilayer complex therefor|
    EP16723411.1A| EP3283684B1|2015-04-16|2016-04-14|Method for heat transfer onto textiles and expansible multilayer complex therefor|
    PCT/FR2016/050876| WO2016166489A1|2015-04-16|2016-04-14|Method for heat transfer onto textiles and expansible multilayer complex therefor|
    [返回顶部]