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公开(公告)号：DE68925429D1
公开(公告)日：1996-02-22
申请号：DE68925429
申请日：1989-06-23
Applicant: TORAY INDUSTRIES
Inventor： AOKI SEIZO , TSUNASHIMA KENJI , IKEGAMI TETSUO , SUGIURA SEIYA , SONODA MORISHIGE , OTA YUKIO
Abstract: Molten polyester sheet (2) is solidified by cooling it on the surface of a mobile cooling medium on which water film (7) is formed, and the sheet is stretched at least 4.5-fold in overall stretching ratio in a longitudinal direction through a plurality of stretching steps. Since casting is conducted via the water film, water is absorbed in the surface layer and the interior of the cast sheet, thus facilitating orientation by stretching in the longitudinal direction and lowering the stretching temperature. As a result, stretching with a high stretching ratio can be attained by multi-stage stretching without conducting high-temperature stretching. Thus, this process can accelerate film formation, improve productivity, and provide a film having reduced unevenness in thickness, less surface roughness and excellent abrasion resistance.
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公开(公告)号：JPH04361290A
公开(公告)日：1992-12-14
申请号：JP16352791
申请日：1991-06-07
Applicant: TORAY INDUSTRIES , PANATSUKU KK
Inventor： SUGIURA SEIYA , KATAOKA TSUNEO , HASHIMOTO SHINICHI
IPC: G09F3/03
Abstract: PURPOSE:To offer such a cheap label to prevent reuse which can be easily produced. CONSTITUTION:The label 15 to prevent reuse consists of a peeling layer 16, a remaining layer 17 having an adhesive layer 18 provided on the peeling layer 16, an adhesive layer 19 to adhere the peeling layer 16 to the remaining layer 17. The adhesive layer 19 consists of an adhesive compsn. containing 100 pts.wt. acryl polyol polymer, 25-250 pts.wt. gun cotton, and 7-50 pts.wt. polyethylene wax. This label 15 is stuck to a member with the adhesive layer 18. When the label is peeled, the remaining layer 17 remains on the member but only the peeling layer 16 is peeled. A part of the remaining layer 17 adheres to the peeling layer 16, and thereby, the label 15 can be hardly reused.
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公开(公告)号：EP0466921A4
公开(公告)日：1991-11-28
申请号：EP89907298
申请日：1989-06-23
Applicant: TORAY INDUSTRIES
Inventor： AOKI SEIZO , TSUNASHIMA KENJI , IKEGAMI TETSUO , SUGIURA SEIYA , SONODA MORISHIGE , OTA YUKIO
CPC classification number: B29C55/065 , B29C41/26 , B29C47/0021 , B29C47/8805 , B29C47/8845 , B29C47/887 , B29C47/8875 , B29C47/888 , B29K2067/00
Abstract: Molten polyester sheet (2) is solidified by cooling it on the surface of a mobile cooling medium on which water film (7) is formed, and the sheet is stretched at least 4.5-fold in overall stretching ratio in a longitudinal direction through a plurality of stretching steps. Since casting is conducted via the water film, water is absorbed in the surface layer and the interior of the cast sheet, thus facilitating orientation by stretching in the longitudinal direction and lowering the stretching temperature. As a result, stretching with a high stretching ratio can be attained by multi-stage stretching without conducting high-temperature stretching. Thus, this process can accelerate film formation, improve productivity, and provide a film having reduced unevenness in thickness, less surface roughness and excellent abrasion resistance.
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公开(公告)号：JPH0964111A
公开(公告)日：1997-03-07
申请号：JP21205595
申请日：1995-08-21
Applicant: TORAY INDUSTRIES
Inventor： KIGOSHI SHOJI , KONISHI YUKITSUNA , SUGIURA SEIYA
IPC: H01L21/60
Abstract: PROBLEM TO BE SOLVED: To enable a novel tape for a TAB having excellent adhesive properties and insulating properties by investigating the relationship of the chemical structure of the adhesive component of the tape for the TAB and the adhesive properties and insulating properties to a metal and skillfully combining an organometallic compound and a polyamide resin. SOLUTION: A layer, particularly, an adhesive layer composed of a laminate with an adhesive layer and a protective film layer on an organic insulating film having flexibility contains at least one kind or more of organometallic compounds selected from a polyamid resin and an organometallic compound shown by the formula of M(O-R')n(O-CO-R )m or a metallic chelate compound constituted of the organometallic compound and a chelate aegent as essential ingredients. Where M in formula represents a metallic element, (n) and (m) naural numbers and R and R substitutional or non-substitutional monovalent hydrocarbon groups. Accordingly, a novel tape for a TAB having excellent adhesive properties and insulating properties is acquired.
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公开(公告)号：JPH08262981A
公开(公告)日：1996-10-11
申请号：JP6287395
申请日：1995-03-22
Applicant: TORAY INDUSTRIES
Inventor： SUGIURA SEIYA , IKEDA MIKITO
IPC: G09F3/00
Abstract: PURPOSE: To obtain an optimum control label for coating and plating which is not colored, discolored or released by printing an electrical insulating substrate resistant to heat, water and chemicals and coating the unprinted opposite face with an electrical insulating adhesive resistant to heat, water and chemicals. CONSTITUTION: An electrical insulating substrate resistant to heat, water and chemicals is printed, and the unprinted opposite face is coated with an electrical insulating adhesive resistant to heat, water and chemicals. Film and fabric are exemplified as the plastic substrate. Polyester film, nylon film, polyoefin film, etc., are used as a film, and the substrate is preferably light-colored to easily read the printed characters. The fabric consists of synthetic fiber such as nylon, polyester and acrylic fibers. Acrylic, melamine, phenolic, urethanic adhesives, etc., are exemplified as the adhesive.
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Patent Agency Ranking
公开(公告)号：JPH0744106A
公开(公告)日：1995-02-14
申请号：JP20863593
申请日：1993-07-29
Applicant: TORAY INDUSTRIES
Inventor： SUGIURA SEIYA , IKEDA MIKITO
Abstract: PURPOSE:To facilitate mounting and facilitate reading of characters, etc., even after fabrication without receiving the influence of the fabrication by printing one surface of a transparent plastic film having resistant to heat, water and chemicals and coating the printed surface thereof with a tacky adhesive having the resistant to heat, water and chemicals. CONSTITUTION:The printed surface side of the label is adhered on cloth via the tacky adhesive applied thereon. The printing appears on the front surface side of the label through the transparent plastic film and, therefore, the front surface side is subjected to printing inside out. Both of the transparent plastic film as the base material and the tacky adhesive which have the resistant to heat, water and chemicals are used. The label stuck on the cloth exhibits the high resistant to heat, water and chemicals. There are films consisting of polyolefin, polyamide, polyester, fluororesins, etc., as the transparent plastic film. There are polyethylene, etc., as the polyolefin, nylon 6, etc., as the polyamide and polytetrafluoroethylene, etc., as the fluororesins.
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公开(公告)号：JPH0699535A
公开(公告)日：1994-04-12
申请号：JP24946992
申请日：1992-09-18
Applicant: TORAY INDUSTRIES
Inventor： NAKAHARA KATSUJI , SUGIURA SEIYA , MATSUURA KAZUO
Abstract: PURPOSE:To provide a laminate for a label having excellent water resistance, residual adhesive strength, feeding stability, and toner or ink adhesive properties. CONSTITUTION:A laminate for a label is obtained by superposing an adhesive layer surface of an adhesive sheet formed by sequentially laminating a coating layer, a plastic film A and an adhesive layer in this order and a peeling layer surface of a peeling sheet formed by sequentially laminating a coating layer, a plastic film B and a peeling layer in this order in such a manner that the peeling layer is formed of at least one type selected from a group consisting of the following (1)-(4). (1) Octadecyl isocyanate series resin. (2) (Meth)acrylic acid ester. silicon copolymer resin. (3) Silicon modified quaternary ammonium salt polymer series resin. (4) Silicon modified urethane resin.
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公开(公告)号：JPH0667609A
公开(公告)日：1994-03-11
申请号：JP24722392
申请日：1992-08-24
Applicant: TORAY INDUSTRIES
Inventor： SUGIURA SEIYA , IKEDA MIKITO
Abstract: PURPOSE:To provide the label for cloth products which obviates the generation of peeling, rupture, thermal shrinkage, obscure printing, etc., of the label in spite of repetition of a substantial number of times of cleaning and is inexpensive and useful. CONSTITUTION:This label is formed by printing on a heat resistant transparent plastic film with heat resistant ink and coating the printed surface with a heat, water and chemical resistant viscous adhesive and the cloth for the label is formed by using such a label.
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公开(公告)号：JPH0770340A
公开(公告)日：1995-03-14
申请号：JP22193793
申请日：1993-09-07
Applicant: TORAY INDUSTRIES
Inventor： SUGIURA SEIYA , SHIBATSUJI KUNIO , TANAKA IWAO , FUKUI KUNIKAZU
Abstract: PURPOSE:To obtain a film excellent in formability in deep drawing, etc., impact resistance, and taste fixative effect. CONSTITUTION:The film is a copolyester film containing lubricant particles which have an average particle diameter of 1.0mum or smaller and in which the number (alpha) of agglomerates having particle diameters of 1-3mum is 200-3,000 per mm and that of agglomerates having particle diameters of 5mum or larger is up to 50 per mm .
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公开(公告)号：JPH078699A
公开(公告)日：1995-01-13
申请号：JP18451093
申请日：1993-06-28
Applicant: TORAY INDUSTRIES
Inventor： SUGIURA SEIYA , IKEDA MIKITO
IPC: D06F93/00
Abstract: PURPOSE:To easily read characters or marks even after a processing without being affected by the processing by a method wherein a printing is done on one surface of a base material made of a heat-resistant, water-resistant and chemical-resistant synthetic resin, and on the opposite surface to the printed surface, an heat-resistant, water-resistant and chemical-resistant adhesive is applied. CONSTITUTION:A polyester film is used as a base film, and on one surface of the film, a printing is applied. Then, in a diluted solvent of toluene/ethyl acetate, a composition, for which 60 pts.wt. of a solid component of a thermally crosslinkable acrylic resin is blended with 40 pts.wt. per solid component of titanium oxide, which is a whitening pigment, is evenly diffused, and a coating agent with a concentration of 10wt.% is prepared. Then, the coating agent is applied onto the base film by the gravure coating method, and the coated layer is dried to complete a film for a printing-receiving layer. By this method, a label with excellent heat-resistance, water-resistance and chemical-resistance can be obtained, and the label is not dyed or discolored in the process of dying of a cloth.
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