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1. 发明专利

JPH08120231A ADHESIVE SHEET 失效
公开(公告)号：JPH08120231A
公开(公告)日：1996-05-14
申请号：JP28272094
申请日：1994-10-21
申请人： TOYO CLOTH CO , TOOYOONITTO KK
发明人： HIYOUGO TOYOAKI , FUJIWARA OSANORI , KADOWAKI TAKESHI
IPC分类号： A41H43/04 , A41D27/24 , B29C65/00 , B29C65/50 , C09J7/02 , C09J7/04 , C09J167/00
摘要： PURPOSE: To obtain an adhesive tape which does not interfere with the stretchability of the cloth to which it is applied by forming a hot melt adhesive coating film having stretchability and elasticity on at least either surface of a stretchable and heat-resistant supporting sheet. CONSTITUTION: A two-pack polyurethane adhesive and a curing agent (e.g. aromatic polyisocyanate) in an amount corresponding to about 2-25wt.% of the equivalent weight are dissolved in a suitable amount of e.g. a toluene/ethyl acetate mixed solvent to prepare an adhesive solution having a viscosity of about 10-15Pa.S at 25 deg.C. This solution is applied to a release paper and dried by heating to form a sticky coating film of a thickness of about 20-100μm. This film is laid on each surface of a supporting film (e.g. polyether polyurethane film having a thickness of about 40-100μm and a melting point of 165 deg.C or above) and thermocompression-bonded with heating rolls at about 100 deg.C under a pressure of about 2kg/cm from the side of the release paper to obtain a double-coated adhesive sheet. This sheet is slit to obtain an adhesive tape of a specified width which does not interfere with the stretchability of the cloth to which it is applied.

2. 发明专利

JPS61225379A PRODUCTION OF SYNTHETIC LEATHER MELT-CUTTABLE WITH HIGH-FREQUENCY WELDER 失效
公开(公告)号：JPS61225379A
公开(公告)日：1986-10-07
申请号：JP6575485
申请日：1985-03-28
申请人： TOYO CLOTH CO
发明人： HIYOUGO TOYOAKI , ITO HAJIME
IPC分类号： B32B5/18 , D06N7/00
摘要： PURPOSE:A synthetic leather cuttable with a high-frequency welder is obtained by forming on the releasing material, the surface layer of a specific resin mixture, the intermediate layer of foamed polyurethane, the adhesive intermediate layer and the back layer of polyvinyl chloride. CONSTITUTION:The objective synthetic leather which is cuttable and weldable by means of a high-frequency welder is produced by laminating on a releasing layer, 24-45g/m , on the solid basis, of the surface layer consisting of a resin mixture containing a polyester-polyurethane and a vinyl chloride-vinyl acetate copolymer where the content of vinyl polymers is 20-50wt%, after drying, further laminating 100-500g/m , on the solid basis, of a foaming polyurethane intermediate layer containing a polyether polyurethane, an organic hydrated crystal as a foaming agent where the content of polyester vehicle is 50%, then piling up to the resultant laminate, another laminate consisting of a releasing sheet, 215g/m , on solid basis, of polyvinylchloride and an adhesive such as a polyamide adhesive on its back surface and peeling off the releasing sheets from the integrated laminate.

3. 发明专利

JPH1064503A LITHIUM ION BATTERY 失效
公开(公告)号：JPH1064503A
公开(公告)日：1998-03-06
申请号：JP7082097
申请日：1997-03-06
申请人： TOYO CLOTH CO
发明人： TAKE KATSUO , MATSUI SEIICHIRO , HIYOUGO TOYOAKI , KAMIBAYASHI KAICHIROU , MIURA AKIRA , MAEDA SHIZUO , WATANABE SHIRO
IPC分类号： C08J9/28 , B32B5/18 , B32B5/24 , H01M2/16 , H01M10/05 , H01M10/40
摘要： PROBLEM TO BE SOLVED: To manufacture a battery which is good in battery efficiency and less hazardous in liquid leakage by using a polyfluoro vinylidene fine porous film in a separator of the lithium ion battery. SOLUTION: By a method including a wet film molding process, dissolving polyfluorovinylidene in a solvent flow extending this dope on a mold release material thereafter immersed in water containing dimethyl formamide and solidified, and a process swelling an obtained fine porous film thereafter impregnated with an electrolyte, a separator film is manufactured. Then, this separator is formed as an electrolyte layer, this layer is interposed by a positive/negative electrode, so as to constitute a battery. The flow extended dope is impregnated with a fiber reinforcing base material or it is buried, mechanical strength of the fine porous film is improved.

4. 发明专利

JPH02286225A PRODUCTION OF SKINNED EXPANDABLE PAD 失效
公开(公告)号：JPH02286225A
公开(公告)日：1990-11-26
申请号：JP10682589
申请日：1989-04-26
申请人： TOYO CLOTH CO , TOYOTA TSUSHO CORP
发明人： TAKATANI KATSUMI , HIYOUGO TOYOAKI , SAKANAKA YOSHIHIKO , YAMADA TERUHIKO
IPC分类号： B68G5/02 , B29C69/00 , B29C70/58 , B29L9/00 , B29L31/58 , B32B3/02 , B32B5/18 , B32B5/24 , B32B27/12
摘要： PURPOSE:To easily perform laminating and joining work and to eliminate a wrinkle and sagging of a skin sheet and to make the appearance of a product beautiful by impregnating nonwoven fabric with adhesive resin incorporating unfoamed microballoons and laminating this nonwoven fabric impregnated with resin to the skin sheet and heating it after the form of a produce has been nearly regulated and generating independent foams in the expandable resin. CONSTITUTION:Nonwoven fabric made of filament of arbitrary fiber is impregnated with cloth adhesive resin liquid incorporating unexpandable microballons and dried. A flexible skin sheet such as cloth, leather or a plastic sheet is laminated to the obtained nonwoven fabric impregnated with resin. When this laminated body is heated in an oven the microballons in the expandable resin coating the constitutional filament of nonwoven fabric are expanded. Dislocation is caused in the bonding part or the intercrossing part of mutual filaments and this nonwoven fabric impregnated with resin reveals bulkiness. Pressure is added to the internal face of the skin sheet and the base material and both the skin sheet and the base material made of the flexible sheet are expanded and a skinned expandable pad is produced. In such a way, sagging and a wrinkle are extended because the skin sheet and the base material are stretched in all directions by the internal pressure caused by foaming.

5. 发明专利

JPH08236097A NICKEL-HYDROGEN STORAGE ALLOY STORAGE BATTERY 失效
公开(公告)号：JPH08236097A
公开(公告)日：1996-09-13
申请号：JP4604595
申请日：1995-01-27
申请人： AGENCY IND SCIENCE TECHN , TOYO CLOTH CO
发明人： SAKAI TETSUO , IWAKI TSUTOMU , MATSUI SEIICHIRO , HIYOUGO TOYOAKI , MIURA AKIRA , MATSUMOTO ISAMU , MATSUNAGA MAKI
IPC分类号： H01M2/16 , H01M10/30
摘要： PURPOSE: To improve battery capacity by further thinning a separator for a storage battery. CONSTITUTION: A material by dissolving polysulfone resin and a surfactant in a hydrophilic organic solvent is doped. A microporous film of polysulfone resin which is obtained by soaking this in an aqueous nonsolvent and is processed into a hydrophilic property by a surface active agent is layered with nonwoven fabric of polyolefine type resin which is processed into a hydrophilic property, and a separator is obtained.

6. 发明专利

JPH0892881A TRANSFER SHEET 失效
公开(公告)号：JPH0892881A
公开(公告)日：1996-04-09
申请号：JP25486294
申请日：1994-09-22
申请人： TOYO CLOTH CO , TOUKURO PRINT KK
发明人： HIYOUGO TOYOAKI , FUJIWARA OSANORI , NAKAMURA KIYOYASU
IPC分类号： B41M3/12 , B44C1/17 , C09J7/02 , D06P5/00
摘要： PURPOSE: To prepare a transfer sheet by forming a transfer layer, capable of being firmly heat bonded to a knitted or a woven fabric having great stretchability and making a figure pattern transferred to the knitted or woven fabric follow up to the stretch of the knitted or woven fabric without cracking or peeling. CONSTITUTION: This transfer sheet is obtained by forming a top layer, containing an amino acid-based polyether urethane, a polyether-based urethane and a pigment and rich in stretch elasticity into an optional figure pattern shape on a mold release- treated surface of a heat-resistant substrate sheet prepared by coating one surface of a paper and a polyester-based film with a mold release agent, and then, forming a hot-melt adhesive layer, obtained by adding a polyester-based adhesive to a one-pack type polyurethane-based adhesive and rich in stretch elasticity on the top layer or a hot-melt adhesive layer, prepared by blending a two-pack type polyurethane-based adhesive with an isocyanate curing agent in an amount of

7. 发明专利

JPS59209139A Manufacture of interior finish material for automobile 失效
标题翻译：汽车内饰材料的制造
公开(公告)号：JPS59209139A
公开(公告)日：1984-11-27
申请号：JP8439583
申请日：1983-05-13
申请人： Toyo Cloth Co , Kawashima Textile Mills
发明人： HIYOUGO TOYOAKI , AKEMATSU ZENICHI , NAKAMURA KAZUMITSU
IPC分类号： B60R13/02 , B29C63/00 , B32B27/12 , B32B27/30 , B32B37/00 , D06N3/18

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