• 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:
    A heat sole (10) is disclosed which is temperature compensating and ultra-thin. The heat sole (10) has a layered structure. The individual layers are connected by pressure and temperature. The layers consist e.g. of at least one cover fleece (12), a hot melt adhesive web (14), a core layer (16) and a blue end layer (20). A layer (12) comprises a phase change material.
    公开号:AT13332U1
    申请号:TGM77/2012U
    申请日:2012-02-29
    公开日:2013-10-15
    发明作者:
    申请人:Flawa Ag；
    IPC主号:
    专利说明:

    Austrian Patent Office AT13 332B1 2013-10-15
    Description [0001] This invention generally relates to a sole having at least one layer, such as a thermal or winter sole, consisting of several layers. In particular, this invention relates to a thermal or winter sole that is thin and temperature compensating. Above all, the invention relates to an ultra-thin, actively temperature-compensating shoe insert.
    It is known to construct the soles according to the principle that good insulating or reflective or wool-like or electrically heated or chemically exothermic materials are used individually or in combination in the field of winter, thermal or thermal soles. The construction takes place in layers, the soles usually have a high thickness to ensure insulation against cold. The thickness of the soles affects the shoe fit negatively. The common winter soles are only a passive heat insulation. As a result, the soles only insulate against the effects of cold and are not active temperature compensating. This is not suitable for everyday use in winter with changing conditions in the exterior and interior use (office). Electrically heated or chemically exothermic systems are more complex in their application and handling and only make sense in cold environments.
    What is needed is a winter sole which is effective, uncomplicated and thin so as not to interfere with the shoe fit for the user.
    Accordingly, the invention provides a sole as defined in claim 1 before; advantageous embodiments and further developments are specified in the subclaims.
    The sole according to the invention has a layer with a phase change material.
    Preferred further features are: [0007] in the case of several layers, a first layer has the phase change material; - The phase change material is paraffin; - The first layer is made of a nonwoven fabric; - The nonwoven fabric is made by means of a Nadelvliestechnik; [0011] the first layer has one or more of the following group: viscose fibers, polyester bicomponent fibers, climatic fibers; The climate fibers are Smartcell ™ climate fibers, which are viscose fibers containing paraffin in amorphous fiber regions; - The phase change material is arranged in amorphous fiber regions of the climate fibers is; - The phase change material is inserted during a spinning process of the climate fibers in this; - When using the sole, the phase change material melts at room temperature through the foot heat, wherein at a correspondingly lower temperature, the phase change material solidifies; [0016] the first layer has a high proportion of viscose; - The first layer is formed as a cover fleece with a fluffy feel; A second layer has a compressed fiber composite; [0019] the fiber composite is made of cellulose fibers and / or of polypropylene / polyethylene
    Bicomponent fibers produced; - The second layer has a high cellulose content; 1/7 Austrian Patent Office AT 13 332 B1 2013-10-15 [0021] the second layer is absorbent; [0022] the sole has a third layer; The third layer has an anti-slip coating; - The anti-slip coating has a hot melt adhesive; - The hot melt adhesive has a mixture of polyolefins; - The sole is applied with one, in particular allergen-free, perfume and / or an antibacterial agent and / or an antimycotic agent; - The perfume is incorporated in cyclodextrin molecules; In use of the sole are perfume molecules from the cyclodextrins by a
    Moisture of the foot detachable, wherein in empty cyclodextrin molecules Schweis molecules of the foot are storable; [0029] the sole has embossments which serve as air channels; The first layer has a thickness of about 0.4 mm to about 0.6 mm; The second layer has a thickness of about 0.75 mm to about 1.0 mm; The third layer has a thickness of about 0.017 mm to about 0.02 mm; - The sole has a thickness of about 1.2 mm to about 1.6 mm; - The layers are at the intended position of the sole from top to bottom, in the following order, with or without intervening further layers arranged: first layer, second layer, third layer; [0035] the sole is temperature compensating; Heat can be actively stored and released by means of the sole; - The sole has to a large extent renewable raw materials, wherein preferably the proportion is up to about 60%; - The sole is designed as a, in particular interchangeable, shoe insert or as a fixed integral part of a shoe sole; The sole is a heat sole; There is provided a heat sole, which is temperature-compensating and ultrathin. The heat sole in particular has a layered structure. The individual layers are connected together by pressure and temperature. The layers preferably consist of at least one cover fleece, a melt-bonded nonwoven, a core layer and a final layer.
    FIG. 1 shows an example of a heat sole according to the invention in perspective view.
    In FIG. 1, a sole 10 is shown, which is a winter sole 10 in the form of an ultra-thin, actively temperature-compensating shoe insert. The sole 10 has a layered structure. The individual layers are connected by pressure and temperature. The layers consist of at least one cover fleece 12, a hot melt adhesive web 14, a core layer 16 and a final layer 20, which is preferably blue.
    The cover fleece 12 is a fiber blend, which is worked by Nadelvliestechnik to form a fabric. The blend contains viscose fibers, polyester bicomponent fibers and Smartcell ™ cotton fibers. The technology of Smartcell ™ cotton fibers is based on the technique of phase change material. The fiber is disclosed in EP 2 089 468 A1. The Smartcell ™ cotton fiber is a viscose fiber that contains paraffin in the amorphous fiber areas. The paraffin is obtained from renewable raw materials and is used during the 2/7 Austrian Patent Office AT13 332B1 2013-10-15
    Spinning process of viscose incorporated into the fiber. The entire cover fleece 12 gives by the proportion of Smartcell ™ -Klimafaser a thermo-balancing effect and the soft fluffy feel a subjective feeling of warmth. Inside, the paraffin parts are melted by the heat of the feet. The paraffin changes from solid to liquid. Outside, when the feet cool down, the paraffin solidifies again. The paraffin goes from liquid to solid again. This energy is returned to the foot in the form of heat. This process is reversible.
    The melt adhesive nonwoven 14 is a spunbonded consisting of copolyamides. The melt adhesive nonwoven 14 has the function of connecting the cover fleece 12 and the core layer 16 and providing them with sufficient adhesion. The hot melt adhesive web 14 is activated by pressure and temperature.
    The core layer 16 consists of a compressed fiber composite made of cellulosic fibers and polypropylene / polyethylene bicomponent fibers. The internal strength of the fiber composite is supported by polyethylene powder. The core layer is highly absorbent and soft due to the high cellulose content. The bicomponent parts and the polyethylene powder are activated by pressure and heat and contribute to the adhesion of the individual sole layers.
    The blue final layer 20 consists of a spunbonded web of blue, spun-dyed polypropylene fibers. On the blue final layer 20, a hot melt adhesive is applied in the manufacturing process. This creates an anti-slip coating which prevents slippage of the sole 10 in the shoe. The hotmelt adhesive consists of a mixture of polyolefins.
    The sole 10 compensates the temperature of the feet, both indoors and outdoors. The sole 10 is applied with an allergen-free perfume and an antibacterial and antifungal agent. The sole 10 has a pleasant smell and keeps the feet fresh longer. The antibacterial and antifungal effect inhibits foot odor and athlete's foot. The perfume is incorporated in cyclodextrin molecules derived from renewable raw materials. Due to the moisture of the foot, the perfume molecules are dissolved out of the cyclodextrins and thus give the pleasant smell. At the same time, the empty cyclodextrin molecules can store sweat molecules and, together with the antibacterial agent, contribute to the reduction of odor.
    Due to the high proportion of viscose in the cover fleece 12 and the absorbent core layer 16, the sole 10 can absorb a lot of moisture in the feet. The blue underside of the sole 10 is equipped with an anti-slip coating (see patent 0555178 / US5418037). This prevents slippage of the sole 10 in the shoe. The sole 10 is turned to the blue side down, i. with the top layer 20 down, placed in the shoe. The sole 10 is embossed in the manufacturing process. This results in embossing strokes, which serve as air channels. This makes the sole 10 breathable and permeable to air.
    An advantage of the invention is that the sole 10 is temperature-compensating.
    Another advantage of the invention is that the sole 10 is ultrathin.
    Another advantage is that the sole 10 is antibacterial and antimycotic equipped and thus keeps the feet and shoes longer fresh and inhibits athlete's foot.
    Another advantage is that the sole 10 encloses the moisture of the feet and sweat molecules.
    Another advantage is that the sole 10 is equipped with anti-allergenic fragrances.
    Another advantage is that the sole 10 can actively store and release heat.
    Another advantage is that the sole 10 with the anti-slip coating on the final layer 20 ensures optimum grip in the shoe.
    Another advantage is that the sole 10 consists in the overwhelming proportion (up to 60%) of renewable raw materials from 3/7 Austrian Patent Office AT13 332B1 2013-10-15.
    The invention can also be summarized as follows: a heat sole (10) is provided, which is temperature-compensating and ultrathin. The heat sole (10) has a layered structure. The individual layers are connected by pressure and temperature. The layers consist of at least one cover fleece (12), a melt adhesive fleece (14), a core layer (16) and a blue end layer (20). A winter soles comprising all possible combinations of all features disclosed in the present specification, in the present appended claims and / or in the accompanying drawings, which may be considered novel, inventive and industrially applicable. 4.7
    权利要求:
    Claims (33)
    [1]
    Austrian patent office AT13 332B1 2013-10-15 Claims 1. Sole (10) having a plurality of layers (12, 16, 20), wherein one layer comprises a phase change material arranged in viscose fibers and having paraffin, and wherein a perfume in cyclodextrin molecules embedded and the cyclodextrins are formed to dissolve perfume molecules from them by a moisture of the foot, wherein in empty cyclodextrin molecules welding molecules of the foot are storable.
    [2]
    2. sole (10) according to claim 1, comprising a plurality of layers (12, 16, 20), characterized in that a first layer (12) comprises the phase change material.
    [3]
    3. sole (10) according to claim 1 or 2, characterized in that the phase change material is paraffin.
    [4]
    4. sole (10) according to claim 2 or 3, characterized in that the first layer (12) is made of a nonwoven fabric.
    [5]
    5. Sole (10) according to claim 4, characterized in that the nonwoven fabric is produced by means of a Nadelvliestechnik.
    [6]
    Sole (10) according to any one of claims 2 to 5, characterized in that the first layer (12) comprises one or more of the following group: viscose fibers, polyester bicomponent fibers, climate fibers.
    [7]
    7. Sole (10) according to claim 6, characterized in that the climate fibers are viscose fibers containing paraffin in amorphous fiber areas.
    [8]
    8. Sole (10) according to claim 6 or 7, characterized in that the phase change material is arranged in amorphous fiber regions of the climate fibers.
    [9]
    9. Sole (10) according to any one of claims 6 to 8, characterized in that the phase change material is inserted during a spinning process of the climate fibers in this.
    [10]
    10. sole (10) according to one of claims 2 to 9, characterized in that the phase change material is formed to melt at room temperature through the foot heat, wherein at a correspondingly lower temperature, the phase change material solidifies.
    [11]
    11. Sole (19) according to one of claims 2 to 10, characterized in that the first layer (12) has a viscose component.
    [12]
    12. sole (10) according to one of claims 4 to 11, characterized in that the first layer (12) is formed as a cover fleece with a fluffy feel.
    [13]
    13. Sole (10) according to one of claims 2 to 12, characterized in that a second layer (16) has a compressed fiber composite.
    [14]
    14. Sole (10) according to claim 13, characterized in that a hot melt adhesive web (14) connects the second layer (16) with the first layer (12).
    [15]
    15. Sole (10) according to claim 13, characterized in that the fiber composite is made of cellulose fibers and / or of polypropylene / polyethylene bicomponent fibers.
    [16]
    16. Sole (10) according to any one of claims 13 to 15, characterized in that the second layer (16) has a cellulose content.
    [17]
    17. sole (10) according to any one of claims 13 to 16, characterized in that the second layer (16) is formed absorbent.
    [18]
    18. Sole (10) according to one of claims 2 to 17, characterized in that the sole (10) has a third layer (20). 5/7 Austrian Patent Office AT 13 332 B1 2013-10-15
    [19]
    19. Sole (10) according to claim 18, characterized in that the third layer (20) has an anti-slip coating.
    [20]
    20. sole (10) according to claim 19, characterized in that the anti-slip coating comprises a hotmelt adhesive.
    [21]
    21, sole (10) according to claim 20, characterized in that the hotmelt adhesive comprises a mixture of polyolefins.
    [22]
    22, sole (10) according to any one of the preceding claims, characterized in that the sole (10) with a, in particular allergen-free, perfume and / or an antibacterial agent and / or an antimycotic agent is applied.
    [23]
    23. sole (10) according to any one of the preceding claims, characterized in that the sole (10) embossing has, which serve as air channels.
    [24]
    A sole (10) according to any one of claims 2 to 23, characterized in that the first layer (12) has a thickness of about 0.4 mm to about 0.6 mm.
    [25]
    The sole (10) according to any one of claims 13 to 24, characterized in that the second layer (16) has a thickness of about 0.75 mm to about 1.0 mm.
    [26]
    The sole (10) according to any one of claims 18 to 25, characterized in that the third layer (20) has a thickness of about 0.017 mm to about 0.02 mm.
    [27]
    A sole (10) according to any one of claims 1 to 26, characterized in that the sole (10) has a thickness of about 1.2 mm to about 1.6 mm.
    [28]
    28, sole (10) according to one of claims 18 to 27, characterized in that the layers (12, 16, 20), in the intended position of the sole (10) from top to bottom, in the following order, with or without intervening therebetween further layers are arranged: first layer (12), second layer (16), third layer (20).
    [29]
    29, sole (10) according to any one of the preceding claims, characterized in that the sole (10) is temperature compensating.
    [30]
    30. Sole (10) according to claim 29, characterized in that the sole (10) is designed as an active heat storage.
    [31]
    31 sole (10) according to any one of the preceding claims, characterized in that the sole (10) to a predominant proportion of renewable raw materials, wherein preferably the proportion is up to about 60%.
    [32]
    32. sole (10) according to any one of the preceding claims, characterized in that the sole (10) is designed as a, in particular interchangeable, shoe insert or as a fixed integral part of a shoe sole.
    [33]
    33. sole (10) according to any one of the preceding claims, characterized in that it is a heat or winter soles. For this 1 sheet drawings 6/7
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    同族专利:
    公开号 | 公开日
    WO2013027105A1|2013-02-28|
    WO2013027105A4|2013-05-02|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US20050034330A1|1996-11-12|2005-02-17|Baychar|Running shoes, hiking shoes and boots, snowboard boots, alpine boots, hiking boots, and the like, having waterproof/breathable moisture transfer characteristics|
    GB2334428A|1998-02-23|1999-08-25|Centre Tech Cuir Chaussure|Heat or cold insulating insole|
    WO2005020735A1|2003-08-27|2005-03-10|Rosho Corporation S.R.L.|Self-modeling thermoregulating shoe arch-support|
    DE202008009947U1|2008-07-24|2008-09-18|Smart Fiber Ag|Shoe insole|
    US555178A|1896-02-25|Apparatus for compressing and storing air |
    DE59306847D1|1992-02-07|1997-08-14|Flawa Schweiz Verband Wattefab|Flexible object|
    US5637389A|1992-02-18|1997-06-10|Colvin; David P.|Thermally enhanced foam insulation|
    GB0019142D0|2000-08-05|2000-09-27|Texon Uk Ltd|Material for shoe insole and lining and method of making the same|
    US20060254088A1|2004-06-19|2006-11-16|Mccormick Bruce|Thermal liner for an article of clothing|
    WO2007049838A1|2005-10-25|2007-05-03|Wildcat Co., Ltd.|Customizing fitting insole by combination of multi-material and manufacturing and correcting method of it|
    DE102006046358B3|2006-09-28|2007-11-29|Thüringisches Institut für Textil- und Kunststoff-Forschung e.V.|Producing formed cellulose with inclusions of non-polar organic compounds, e.g. fibres for textiles, involves coating emulsified compounds in cellulose solution with waterproofed nano-particles before spinning|JP6467141B2|2014-04-24|2019-02-06|株式会社村井|Insole with rear foot slope area and multilayer insole with rear foot slope area|
    CN111169107A|2019-12-28|2020-05-19|杭州锴越新材料有限公司|Preparation process of sweat-absorbing, breathable, compression-resistant, water-retaining and antibacterial insole|
    CN111532000A|2020-05-12|2020-08-14|湖南翰坤实业有限公司|Nano antibacterial heat-dissipation insole material and preparation method thereof|
    法律状态:
    2016-10-15| MM01| Lapse because of not paying annual fees|Effective date: 20160229 |
    优先权:
    申请号 | 申请日 | 专利标题
    US201161525221P| true| 2011-08-19|2011-08-19|
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