WO1995019886A1 - Tissu et vetement de sport caoutchoute - Google Patents

Tissu et vetement de sport caoutchoute Download PDF

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Publication number
WO1995019886A1
WO1995019886A1 PCT/JP1994/000090 JP9400090W WO9519886A1 WO 1995019886 A1 WO1995019886 A1 WO 1995019886A1 JP 9400090 W JP9400090 W JP 9400090W WO 9519886 A1 WO9519886 A1 WO 9519886A1
Authority
WO
WIPO (PCT)
Prior art keywords
rubber
adhesive
sportswear
cloth
zsc
Prior art date
Application number
PCT/JP1994/000090
Other languages
English (en)
Japanese (ja)
Inventor
Yasuki Oba
Original Assignee
Yasuki Oba
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yasuki Oba filed Critical Yasuki Oba
Priority to AU58661/94A priority Critical patent/AU5866194A/en
Priority to PCT/JP1994/000090 priority patent/WO1995019886A1/fr
Publication of WO1995019886A1 publication Critical patent/WO1995019886A1/fr

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/693—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural or synthetic rubber, or derivatives thereof
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
    • A41D31/18—Elastic
    • A41D31/185—Elastic using layered materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/10—Layered products comprising a layer of natural or synthetic rubber next to a fibrous or filamentary layer
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N3/10—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with styrene-butadiene copolymerisation products or other synthetic rubbers or elastomers except polyurethanes

Definitions

  • the present invention relates to a rubberized cloth and a shoe air manufactured using the rubberized cloth.
  • Sportswear Currently, a variety of sportswear is sold and worn. In addition, sportswear has been required to have various product characteristics. Sportswear The required product characteristics differ depending on the type of sport.
  • the sportswear of the present invention seeks to satisfy other characteristics at the same time, with an emphasis on defensiveness.
  • Japanese Patent Application Laid-Open No. Hei 4-93324 reports the development of a rubberized cloth having good abrasion resistance, and the gazette shows the application to shot bar force. (P. 3 of the same gazette).
  • the inventor of the present application has proposed a rubber (a rubber in which zinc methacrylate is added to the ethylenically unsaturated di-tolyl-conjugated gen-based highly-saturated rubber) disclosed in the publication.
  • a rubber a rubber in which zinc methacrylate is added to the ethylenically unsaturated di-tolyl-conjugated gen-based highly-saturated rubber
  • ZSC rubber zinc methacrylate is added to the ethylenically unsaturated di-tolyl-conjugated gen-based highly-saturated rubber
  • the publication discloses a method of laminating a rubber on a base cloth via an adhesive, and then vulcanizing the adhesive.
  • an adhesive an active rubber is applied to ZSC rubber.
  • the one to which siangate is added is adopted.
  • Such an adhesive structure is to add a crosslinking accelerator to a material having the same composition as that of the rubber, and simultaneously vulcanize the rubber and the adhesive to enhance the adhesiveness to the base fabric.
  • a bonding structure is the same as using a rubber adhesive vulcanized, and the zSC rubber as the adhesive is used for the base fabric. Because the rubber is soaked into the fibers, the resulting rubberized cloth becomes less flexible and rugged. Such a stiff material with reduced flexibility is much less desirable as a rubberized cloth for sportswear.
  • the invention of the present application has been made in view of such problems, and provides a rubberized cloth containing ZSC rubber as a component and having excellent flexibility.
  • An object of the present invention is to provide sportswear using this rubberized cloth, which is excellent not only in abrasion resistance, fashionability, but also in mobility.
  • the present invention provides a rubber obtained by adding zinc methacrylate to an ethylenically unsaturated ditrilu-conjugated gen-based highly-saturated rubber.
  • a rubber-coated cloth formed on the surface of a sheet-like base cloth via an adhesive, and the adhesive bonds the rubber after vulcanization to the base cloth.
  • a rubberized cloth having the following structure is provided.
  • a urethane-based adhesive is employed as the adhesive.
  • the present invention provides sportswear manufactured by using such a rubberized cloth.
  • any soft sheet-like base fabric can be used.
  • nylon or polyethylene is used.
  • Synthetic fibers are preferably used.
  • This base cloth also has the meaning of compensating for the low tear strength of the force ZSC rubber, which is used for the convenience of sewing the rubberized cloth. Therefore, it is desirable to use a strong synthetic fiber material such as KEVLAR (Kevlar), which has recently come into widespread use in sportswear.
  • KEVLAR Kevlar
  • a non-woven fabric or the like can be used as the base fabric
  • a plastic film can be used for applications other than wear such as bags. It can be used as a base cloth. In the case of a plastic film, it can be used as sport air if it is perforated to ensure ventilation.
  • ZSC rubber which is stretched on the above base cloth, is a type of ethylenic copolymer ditolyl rubber (NBR). Tensile strength is obtained by adding zinc methacrylate. This is an improvement in the performance.
  • NBR ethylenic copolymer ditolyl rubber
  • the components and production method of the ZSC rubber are disclosed in, for example, JP-A-H13-640 and JP-A-3-18838, and therefore, detailed description is omitted. I do.
  • Such ZSC rubber is pre-vulcanized before drawing on the base fabric.
  • Various vulcanization methods can be adopted.For example, unvulcanized ZSC rubber is stretched on a peelable release sheet after vulcanization, and then rolled. Vulcanizing in a vulcanizing oven and then peeling off the release sheet.
  • - ⁇ -vulcanized ZSC rubber is adhered to the base fabric by an adhesive.
  • a polyurethane adhesive is used as the adhesive.
  • the urethane-based adhesive is used for bonding synthetic rubber, vinyl chloride, and the like, and is rich in elasticity. Therefore, it is suitable for sportswear as in this embodiment.
  • the urethane-based adhesive is obtained by adding a polyisocyanate to a polyester diamine having hydroxyl groups at both ends to form a polymer containing an isocyanate at both ends.
  • a polyisocyanate to form a polymer containing an isocyanate at both ends.
  • Various types of products are commercially available from various companies, and they may be appropriately selected and used.
  • an aziridine compound or the like is further added as a crosslinking agent.
  • the ZSC rubber is not vulcanized with an adhesive to bond the ZSC rubber and the drawing cloth, so that the portability after bonding is particularly excellent, and furthermore, Due to the excellent elasticity of the urethane-based adhesive, it is possible to produce a rubberized cloth that is flexible and suitable for sportswear.
  • the adhesive is not limited to the urethane-based adhesive described above, but may be any adhesive that can bond the vulcanized zsc rubber to the base cloth. But it's fine.
  • the inventor of the present application actually manufactured both the rubber-coated cloth described in the above-mentioned Japanese Patent Application Laid-Open No. 4-93234 and the rubber-coated cloth of the above embodiment. As a result, it was found that the rubber-coated cloth of this example was far superior in terms of flexibility as compared with the rubber-coated cloth of Japanese Patent Application Laid-Open No. 4-93234.
  • An embodiment of the sportswear of the present invention is manufactured by sewing such a rubberized cloth.
  • the best way to make it is to use “chain stitch J” which is excellent in strength.
  • the coloring to show the fashionability is the ZSC rubber material before vulcanization. It is possible to achieve this by mixing the desired pigment into the polymer, and by using various prints that have been conventionally used as a print for one polymer material. In addition, it is possible to form a colorful design on the surface, and to form an embossed pattern on the rubberized cloth by forming embossed irregularities on the ZSC rubber release sheet. You can also do so.
  • air permeability is a problem, it may be perforated or a wicking material may be formed on the lining.
  • the rubberized cloth of the present embodiment can be used for skiwear as well.
  • many folding poles are used, and athletes often compete for time by descending while falling down the ball.
  • the contact with the poles is so intense and repetitive that the worn skiwear wears and tears in a considerable period of time. A problem has arisen.
  • the rubberized cloth of the present embodiment since such a material having excellent wear resistance is used, such a problem is eliminated. It can be worn for a long time.
  • the rubberized cloth of the present embodiment may be formed only at the portion in contact with the pole such as the shoulder or the knee, or the ski wear of the whole body rubberized cloth may be sewn. It may be manufactured. In any case, the rubberized cloth of the present embodiment has a high mobility. Because of their excellent running, they do not interfere with the athlete's downhill movement.
  • the "sportswear” with one term der to eliminate the ⁇ everyday wear, "not the name of the ordinary has cormorant special needs and to protect the fall of Doka et al body, currently a sports wear It does not mean that it is actually commercially available. Therefore, it includes clothing worn during activities that may not be strictly speaking sports, such as clothing for climbing and fishing.
  • the rubberized cloth of the present embodiment can be used not only for sportswear but also for cloths such as bags.
  • the rubber-coated cloth of this embodiment is used for bags for overseas travel, which are frequently handled as air cargo, the high wear resistance effect of ZSC rubber can be demonstrated. Is done.
  • such a bag has excellent product characteristics in terms of fashionability, washability, etc., like sportswear.
  • the rubber-coated cloth of the present invention is a rubber-coated cloth having excellent abrasion resistance using ZSC rubber. In other words, a rubberized cloth with no rugged texture.
  • the elasticity of the adhesive layer is increased, so that a soft texture is increased, which is more preferable as a drawing cloth for clothing.
  • sportswear using such a rubberized cloth is excellent not only in abrasion resistance and fashionability but also in mobility.
  • the content of the present invention has sufficient industrial applicability.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Laminated Bodies (AREA)

Abstract

L'invention concerne un tissu caoutchouté comprenant un tissu de base, doux, de type feuille, tel qu'un tissu de fibres synthétiques et un caoutchouc ZSC fixé sur ce tissu à l'aide d'un adhésif. Ce caoutchouc ZSC est soudé au tissu de base par un adhésif après vulcanisation. Le tissu caoutchouté ainsi formé présente une plus grande souplesse et est plus doux compte tenu de l'élasticité spécifique au tissu caoutchouté. Un vêtement de sport réalisé à l'aide de ce tissu caoutchouté présente également de meilleures propriétés de résistance à l'usure, de souplesse dans les mouvements et est plus facilement adaptable à la mode.
PCT/JP1994/000090 1994-01-24 1994-01-24 Tissu et vetement de sport caoutchoute WO1995019886A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU58661/94A AU5866194A (en) 1994-01-24 1994-01-24 Rubberized fabric and sportswear
PCT/JP1994/000090 WO1995019886A1 (fr) 1994-01-24 1994-01-24 Tissu et vetement de sport caoutchoute

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1994/000090 WO1995019886A1 (fr) 1994-01-24 1994-01-24 Tissu et vetement de sport caoutchoute

Publications (1)

Publication Number Publication Date
WO1995019886A1 true WO1995019886A1 (fr) 1995-07-27

Family

ID=14098139

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1994/000090 WO1995019886A1 (fr) 1994-01-24 1994-01-24 Tissu et vetement de sport caoutchoute

Country Status (2)

Country Link
AU (1) AU5866194A (fr)
WO (1) WO1995019886A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7067184B1 (en) 1998-09-11 2006-06-27 Stephen Robert Carkeek Table or counter mat

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606786B2 (ja) * 1980-03-24 1985-02-20 日立電線株式会社 ゴム引き布
JPS61189935A (ja) * 1985-02-19 1986-08-23 株式会社　高研アソ−コ−ポレ−シヨン 運動着用基地素材

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606786B2 (ja) * 1980-03-24 1985-02-20 日立電線株式会社 ゴム引き布
JPS61189935A (ja) * 1985-02-19 1986-08-23 株式会社　高研アソ−コ−ポレ−シヨン 運動着用基地素材

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7067184B1 (en) 1998-09-11 2006-06-27 Stephen Robert Carkeek Table or counter mat

Also Published As

Publication number Publication date
AU5866194A (en) 1995-08-08

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