• 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:
    It is a reel of disposable and recyclable bibs and napkins useful for preserving personal hygiene (10), in which a continuous band of diverse materials (20) is wound on an empty tubular core (14) to supply babes (50) and napkins (52), fulfilling the objective of improving hygiene in people of any age. The bib (50) allows liquid food residues and drool to be led from an anterior sheet (40) to an absorbent body (42) and preserves the users of the moisture received in the absorbent horn (42) thanks to the backsheet (44). ). The bib (50) and the napkin (52) are fastened to the garments of the users thanks to the adhesive means (70) applied on the underside (74) of the backsheet (44). (Machine-translation by Google Translate, not legally binding)
    公开号:ES2641236A1
    申请号:ES201600382
    申请日:2016-05-06
    公开日:2017-11-08
    发明作者:Fernando José GÓMEZ GONZÁLEZ
    申请人:Fernando José GÓMEZ GONZÁLEZ；
    IPC主号:
    专利说明:

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    DESCRIPTION
    Reel of bibs and disposable and recyclable napkins useful for preserving personal hygiene. Technical sector
    The present invention belongs to the sector of the current necessities of life, personal or domestic objects, to the trousseau of the newborn, and more specifically to bibs and napkins.
    The main object of the present invention is to provide, conveniently and quickly, the articles necessary to protect the user's hygiene by providing food and / or beverages to people of any age.
    The present invention relates to absorbent and insulating articles, applicable to the garments of the users, for the protection of personal hygiene, such as bibs and napkins, wound in reels of continuous band composed of various materials, with an empty tubular core . The articles of the invention may or may not comprise a printed design and a printed design. Background of the invention
    People, infants, infants or any age, may use items for personal hygiene protection, such as bibs and / or napkins, to avoid stains on clothing and retain solid and / or liquid foods.
    Normally the bibs and / or napkins available in the consumer market are offered in units, washable and / or disposable, but always in independent units.
    There is a problem in unresolved marketing, which includes a set of principles and practices that seek to increase trade, especially in relation to the demand for functional and useful aspects, by not offering useful and improved items to preserve protection. of hygiene to people at any age. Explanation of the invention.
    In order to achieve the objectives and avoid the inconveniences mentioned in the previous sections, the invention proposes an article, absent and demanded in the current industrial and commercial markets, in reel format that, thanks to transverse perforations practiced in the continuous band of materials rolled on the empty tubular core of the reel, it provides the consumer with bib units and napkins separable from the reel matrix, without the disadvantages of having to:
    a) Search or locate bib and / or napkin whenever the need arises to use it.
    b) Look for additional wipes or napkins for the task.
    c) Wash bibs, wipes or napkins.
    The main advantages of the present invention, reel of bibs and napkins, are summarized as follows:
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    • The reel object of the present invention allows to obtain bibs and napkins one by one, for newborns, babies and infants, or in more than one for older users, detaching them from the reel by the transverse lines of perforations practiced in the continuous band , according to the user's age.
    • A napkin is obtained from each bib unit obtained that can be detached from the same bib, providing a useful article for the user, for example, in the removal of solid remains and in protecting against irritations that cause excessive salivation, typical of babies and / or elders
    • The hygiene protection of the users is improved by using the reel object of the present invention, precisely by having it usually within reach of the hand, since commonly, like other items, such as the roll of kitchen paper, They come to belong to a set of household objects that are usually close in relation to the visual and therefore easily located.
    • Bibs and napkins obtained from the reel, can be changed as many times as necessary, managing to better protect personal hygiene and avoiding, by not keeping the dirty bib in the user for longer than hygiene protection recommends , bad smells and irritations in the buccal areas, especially in phases of appearance of the so-called milk or congenital teeth, phases in which babies have greater secretion of saliva or drool.
    • Being disposable and / or recyclable items, they seek lower consumption, both of energy and of detergents, helping to improve the protection of the environment. Brief description of the drawings
    Although the specification concludes in the claims, which specifically describe and clearly claim the invention, it is considered that the present invention will be more understandable from the following description of the embodiments in combination with the accompanying figures, in the that the same reference numerals indicate elements, and in which:
    Fig. 1 shows the appearance of a reel of bibs and napkins (10), object of the present invention. The particular embodiment shown is an example in which an empty tubular core (14) and a continuous band of various materials (20) in which perforation lines (12) have been practiced are indicated.
    Fig. 2 is a view of another embodiment of the present invention (10), in which the continuous band of materials (20) is shown in deployment, indicating transverse perforation lines (12) practiced in the continuous band of materials ( twenty).
    Fig. 3 is a view of another embodiment of the present invention (10), in which it can be seen how a bib and napkin unit (30) is separated (32) from the continuous web of materials (20) by transversal drilling lines (12).
    Fig. 4 is a view of the sheets comprising the continuous band (20) of the article object of the present invention (10).
    a) Anterior plate (40).
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    b) absorbent body (42).
    C) backsheet (44).
    d) removable cover (46).
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    Fig. 5 is a view, of another embodiment of the present invention (10), of the bib (50) and of obtaining from the bib (50) of the napkin (52) by the perforation line of the bib neck (54).
    Fig. 6 is a view of another embodiment of the present invention (10) of the anterior (40), posterior (44) sheets, and of the absorbent body (42) that make up the article object of the invention, in which indicates the perimeter zone of thermal bonding (60), glued or stamped, of the anterior (40) and posterior (44) sheets.
    Fig. 7 is a view of another embodiment of the present invention (10), in which the absorbent body (42), the front (72), the underside (74) of the backsheet (44) can be seen, in which adhesive elements (70) are applied, and of the removable cover (46) with the clamping tongue (76).
    Fig. 8 is a view of another embodiment of the present invention of the underside (74) of the backsheet (44), in which the removal of the removable cover (46) for protecting the adhesive means (70) is shown. Preferred Embodiment of the Invention
    Definitions Unless explicitly stated otherwise, the term "comprising" should be considered unlimited, which means that other characteristics, steps or ingredients may be added provided that they are appropriate for use in the article object of the present invention, bib reels and napkins.
    The article "a" should be considered as "one or more" unless specifically indicated otherwise. Thus, for example, "a design" means "one or more."
    As used herein, the term "design" generally refers to any figure, shape, graphic, symbol and combinations thereof. Designs may or may not evoke abstract geometric figures, children's symbols, texts, and / or evoke some texture or fabrics such as lace. The printed and printed designs of the invention can usually be recognized visually and / or touch.
    In view of the aforementioned figures, and in accordance with the numbering adopted, an example of a preferred embodiment of the invention can be observed therein, which comprises the parts and elements indicated and described in detail below. Tubular core Fig. 1
    For the empty tubular core (14) the conventionally made of cardboard can be used, with a length between 20 and 23 cm. and between 3 and 4 cm. diameter.
    Continuous band Fig. 2 and Fig. 4
    The continuous band of various materials (20), with a length of 20 to 23 cm, is formed by a front sheet (40), a back sheet (44), an absorbent body (42), located between the front sheets (40) and posterior (44), and a removable cover
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    (46) protective adhesive (70) applied to the underside (74) of the backsheet (44).
    The article can also comprise a printed design and a printed design. The printed design comprises at least one printed decorative element and the printed design comprises at least one printed decorative element. Both the printed design and the printed design can be applied on the front sheet and / or on the absorbent core. Previous sheet Fig. 4
    For the previous sheet (40) the one made of nonwoven materials or polyolefin films with holes can be used. If desired, the front sheet (40) may include a surfactant to improve the penetration of liquids into the absorbent body. The anterior sheet (40) has hydrophilic characteristics. A surfactant density of approximately 0.01 milligrams per square centimeter of the sheet area is normally adequate, (eg Pegosperse 200ML.).
    The front sheet (40) can have a plurality of holes to facilitate that the liquids dropped therein easily cross it to the absorbent body (42). It should be between 25 to 50 percent of the open area and a thickness of approximately 0.03 millimeters after practicing the holes.
    The front sheet (40) is made of nonwoven material that includes fibrous nonwoven materials / layers, formed by a carding process, a spinning process or a meltblowing process, in which the molten polymeric material is extruded through a matrix, attenuated to lengthen the polymer extruded into fibers and reduce the diameter thereof, and then deposited on a shaping surface. Polymeric materials suitable for use in forming such fibrous nonwoven materials / layers include polyolefins such as polyethylene and polypropylene, polyester, polyamides, ethylene vinyl acetate, ethylene methacrylate, copolymers of the above materials, block copolymers, such as ABA block copolymers of styrene and butadiene and the like.
    The anterior sheet (40) should measure approximately between 20 x 24 cm. and / or 23 x 24 cm. Absorbent body Fig. 4
    The absorbent body (42) can be made with crushed wood pulp which is generally known as air felt, curly cellulose wadding; absorbent gelling materials including superabsorbent polymers such as polymeric hydrogel-forming gelling agents; chemically rifidized, modified or crosslinked cellulose fibers; meltblown polymers including copolymers; synthetic fibers including pressed polyester fibers; tissue including tissue wraps and tissue laminates; fiber with hair cereals; absorbent foams; absorbent sponges; synthetic fibers cut; peat; or any equivalent material or combination thereof. The absorbent body should measure approximately between 19.5 x 23.5 cm. and / or 21'5 x 22'5 cm.
    It is very suitable that the continuous band (20) of the article object of this invention (10) contains an absorbent body (42) disposed between the front sheet (40) and the back sheet (44).
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    Back plate Fig. 4 and Fig. 7
    The backsheet (44) has the function of retarding or preventing liquids from passing from the absorbent body (42) to the outside of the bib, while allowing free air to flow through it. On the front (72) and on the underside (74) of the backsheet (44), there are applied, totally or partially, adhesive means (70) that fulfill three functions:
    a) prevent moisture from the absorbent body (42) from affecting the user.
    b) fasten the bib (50) to the user's clothing.
    c) keep the removable cover attached to the underside (74) of the backsheet (44).
    The front (72) of the sheet (44), by applying adhesive means (70) thereon, is attached to the underside of the absorbent body (42).
    The backsheet (44) should measure approximately between 20 x 24 cm. and / or 23 x 24 cm.
    The backsheet (44) is made of non-woven material, without holes, which includes fibrous non-woven materials / layers formed by a carding process, a spinning process or a meltblowing process, in which the polymeric material The molten is extruded through a matrix, attenuated to lengthen the extruded polymer in fibers and reduce the diameter thereof, and then deposited on a shaping surface. Polymeric materials suitable for use in forming such fibrous nonwoven materials / layers include polyolefins such as polyethylene and polypropylene, polyester, polyamides, ethylene vinyl acetate, ethylene methacrylate, copolymers of the above materials, block copolymers, such as ABA block copolymers of styrene and butadiene and the like. Napkin Fig. 5
    The napkin (52) is an area of the surface of the bib set (50), which is detached from it thanks to the neck perforation line (54). It is made up of the same sheets and materials as the bib (50), and has as its object:
    a) dry the affected facial areas during the ingestion and / or drooling of the user.
    b) protect caregivers' clothing from debris, without having to use
    additional cloths and / or napkins. It can also be, through the media
    adhesives (70) attached to the caregiver's clothing. Removable cover Fig. 4 and 8
    The surface of the underside (74) of the backsheet (44) is totally or partially covered by adhesive means (70) and is typically provided with a removable cover
    (46) which is intended to be removed, by means of the retention / detachment tongue element (76), at the previous time of use of the article and thus avoid early contamination of the adhesive means (70). The removable cover (46) can be a silicone coated paper, a plastic film or any other easily removable cover. The removable cover (46) can be in one or several pieces, e.g. ex. to cover areas with individual adhesives. Any commercial paper or film can be used. Suitable examples include BL 30 MG-A SILOX 4 P / O marketed by Akrosil Corporation, and M&W films
    marketed by Gronau in Germany under the code X-5432. The removable cover
    (46)  It should measure approximately between 20 x 24 and 23 x 24 cm.
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    ADHESIVE MEDIA Fig. 7
    Adhesive means (70) are applied to both the front (72) and the underside (74) of the backsheet (44) to:
    a) adhere the front (72) of the backsheet (44) to the underside of the absorbent body (42).
    b) adhere the front of the removable cover (46) to the underside (74) of the backsheet (44).
    c) adhere and fasten the bib (50) to the user's garment.
    It has been commonly proven that pressure sensitive adhesives work well for these purposes. The adhesive means (70) can be continuous or intermittent. For example, they can be applied on strips or on the entire surface of both sides of the backsheet (44). They can be applied through any suitable method, including, but not limited to, the direct coating with flat nozzle. Printed design
    The articles obtained from the object of the present invention (10) can comprise a printed design, which can be printed on the front sheet (40) and / or on the absorbent body (42), with a dye or inks of various colors to print the printed design Another advantage is that when a lotion is used on the front sheet (40), for example to provide a better touch, any color shift of the printed design can be limited. The surface coverage of the printed design may vary. It may be desirable to have a coverage of the printed surface between approximately 2% and 40%, providing a good balance of cost-benefits.
    The printed design can be printed with any conventional printing method, such as flexography or rotogravure printing, with a tinted ink. Any nuanced ink may be used, including, but not limited to, black or colors such as, for example, roses, violets, greens, purples, blues, yellows, gold, silver or any combination of different colors.
    In addition to the printed designs obtained by conventional printing, the term "printed design" encompasses designs obtained by techniques that cannot typically be called printing but provide an identical or similar effect. For example, a similar visual effect can be provided by heat pressing a layer of plastic nonwoven material.
    It may be desirable to use inks with hydrophobic properties. Many commercial inks are solvent based and therefore capable of providing a hydrophobic property. If desired, hydrophobic agents such as oils or waxes can be added to the commercial ink composition. Water-based inks may also be suitable for the invention as long as they do not substantially influence the result of the product.
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    image15 Stamped design
    It can be arranged on the front sheet (40) and / or on the absorbent body (42) of the bib assembly (50). The stamped design can be practically contained in the entire previous sheet. The absorbent body (42) can also be fully or partially stamped with the stamped design. In a conventional stamping process, it is common for the anterior sheet (40) and the absorbent body (42) to be stamped together in a single stage, although it is not necessary.
    Stamping can be achieved with standard techniques such as thermal bonding, ultrasonic ligation and / or pressure. An example of a suitable process is thermal bonding, in which the layers are passed through two steel rollers of which one is engraved with the visual design and the other is flat. The rollers can be heated to an appropriate temperature to melt, at least partially, one or more layers where a normal range is 90 ° C to 170 ° C.
    The stamping roller can be etched with conventional techniques, such as mechanization for most stamping designs, but it may be desirable to use acid bite or laser engraving to provide a finer engraving and a finer stamped design. The stamped design comprises relatively fine stamping marks, much thinner than stamped channels. These print marks can provide a childish and delicate look to the item. The stamping tool should be capable of stamping with a high definition, in particular with a resolution of less than 0.75 mm, and although not limited, between approximately 0.35 mm. and 0.60 mm. Lace effect
    It was also discovered that the decorative elements provided the appearance of a lace fabric in the articles that were applied. With a high resolution print and print, fine lines or other features that have a thickness within the resolution range can be printed or printed, thus contributing to provide an aspect of lace fabric to the article. There may also be thicker lines or other marks in the printed design and in the printed design. general
    The article object of the present invention, reel of bibs and napkins, can have any suitable dimension. For example, the length of the empty tubular core and the continuous band wound on it will be in a range of approximately 20 to 23 cm. of length. The measurements of each bib unit detached from the continuous band will be approximately between 20 x 24 cm. and / or 23 x 24 cm. The napkin element may have measures of approximately 10 x 15 cm. The total area of each bib / napkin unit would normally be 480 cm2. An exemplary thickness of the continuous web would be 0.4 cm. The lower limit for the thickness of each bib / napkin unit will be dictated by technical practicality.
    The articles of the invention are normally disposable and / or recyclable, that is, they are not intended to be reusable or washable after use. Manufacturing method
    The article of the present invention can be produced industrially with rewinding machines that produce paper rolls or by any suitable means. The different sheets can be assembled using standard means such as devices and procedures for feeding layers of web material, stamping, thermal bonding or gluing or a combination of both.
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    The transformation line may comprise a printing and / or stamping stage in which the ink is applied to the printed sheet of the article. However, it may be easier to carry out the printing step on the printed sheet outside the line of transformation of the article, before this sheet is joined with another sheet. Thickness measurement
    To achieve reproducibility, the following method can be used to measure the thickness of the continuous web. The equipment may comprise an apparatus capable of measuring the thickness with a tolerance of 0.01 mm. A commercial supplier of this type of equipment is, for example, Ono Sokki (www.onosokki.net), from whom it can be used, for example its GS-503 caliber and DG 2610 digital reader. The caliber is equipped with a foot , which can have an illustrative diameter of 24.13 mm. An adequate pressure exerted when measuring is 0.689 kPa.
    The test procedure is as follows. Verify that the micrometer is zero. Place the article with the removable layer on the base plate, with the front sheet facing up. If the item was provided in a compressed state, the bib / napkin unit is allowed to stand for about 10 minutes before measuring its thickness. Place the article on the base plate so that when you lower your foot, it is in the center of the article. Let the foot lower gently on the article at a speed of 5 mm / sec. + - mm / sec Determine the caliber of the article by reading the micrometer dial 10 seconds after the foot comes to rest. The tree and the foot should apply approximately 32 grams of force for a pressure of 0.69 +/- kPa to the sample with the foot mentioned above having a diameter of 24.13 mm.
    权利要求:
    Claims (4)
    [1]
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    1. Reel of bibs and disposable and recyclable napkins useful for preserving personal hygiene (10), characterized in that it comprises:
    • an empty tubular cardboard core (14), with the same length as that of the continuous band (20), between 20 and 23 cm., and between 3 and 4 cm. diameter.
    • a continuous band of diverse materials (20) from which bib units (50) and napkins (52) are obtained thanks to the perforation lines (12) and (54) practiced in the continuous band (20).
    [2]
    2. Reel of bibs and napkins (10) according to claim 1, characterized in that the continuous band (20) is formed by:
    • An anterior sheet (40) of fibrous nonwoven materials, hydrophilic, with holes in part of its surface to facilitate the transit of liquids and droplets into the absorbent body (42)
    • An absorbent body (42) of fiber and absorbent gelling materials, including super absorbent polymers.
    • A backsheet (44), without holes, water-repellent, of nonwoven polymeric materials, such as polyolefins and copolymers of the above materials and ABA block copolymers and the like, which has the function that the bib assembly (50) is attached to the user, thanks to the pressure-sensitive adhesive means (70) being applied to the underside (74) of the backsheet (44).
    • A removable cover (46) of a silicone coated paper or any other easily removable cover, provided to be removed from the backsheet (44), by means of the tab / 76 (securing / separating) element, at the time prior to the use of the bib (50) and napkin (52).
    [3]
    3.  Reel of bibs and napkins (10) according to claim 2, characterized in that the sheets and the absorbent body are assembled together using standard means such as devices and procedures for feeding layers of web material, stamping, thermal bonding or the glued
    [4]
    Four.  Reel of bibs and napkins (10), according to claim 1, characterized by containing or not, in the bib units (50) and napkins (52) detached from the continuous band (20), a printed design and / or a design print.
    10
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    同族专利:
    公开号 | 公开日
    ES2641236B1|2018-09-13|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
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    优先权:
    申请号 | 申请日 | 专利标题
    ES201600382A|ES2641236B1|2016-05-06|2016-05-06|Reel of bibs and disposable and recyclable napkins useful for preserving personal hygiene|ES201600382A| ES2641236B1|2016-05-06|2016-05-06|Reel of bibs and disposable and recyclable napkins useful for preserving personal hygiene|
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