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公开(公告)号：DE3751653T2
公开(公告)日：1996-07-18
申请号：DE3751653
申请日：1987-07-23
Applicant: TORAY INDUSTRIES
Inventor： OKAMOTO MASARU , INOUE TOSHIHIDE , KATAOKA SHIRO
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公开(公告)号：DE3586645T2
公开(公告)日：1993-04-29
申请号：DE3586645
申请日：1985-04-26
Applicant: TORAY INDUSTRIES
Inventor： HORIUCHI AZA YAKIYAMA , KOMETANI KIICHI , INOUE TOSHIHIDE
IPC: C08L23/04 , C08G59/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L63/00 , C08L67/00 , C08L67/02 , C08L69/00 , C08L87/00 , C08L101/00 , H01B3/42
Abstract: The subject invention relates to the polyester compositions being composed of (a) an aromatic polyester having the relative viscosity of 1.2 to 2.0, (b) an aromatic polycarbonate having the number average molecular weight of 10,000 to 80,000, and (c) a glycidyl-group containing copolymer consisting essentially of alpha -olefine and glycidyl ester of alpha , beta -ethylenically unsaturated carboxylic acid and having the melt index of 0.1 to 100. They are useful for manufacturing electric, electronic and automotive parts, being superior in flow property and melt stability on molding, as well as in mechanical properties particularly in impact and hot-air aging resistance. The compositions can be molded to form various articles by conventional molding methods.
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公开(公告)号：DE3378727D1
公开(公告)日：1989-01-26
申请号：DE3378727
申请日：1983-08-23
Applicant: TORAY INDUSTRIES
Inventor： ABE KOICHI , KAWAKAMI KENICHI , YOSHII TOSHIYA , INOUE TOSHIHIDE
Abstract: A magnetic recording material which comprises a film of a polyester and a magnetic layer formed on at least one side of said film, said polyester containing more than 85 mol% of the repeating unit represented by the formula below and having an intrinsic viscosity of 0.3 to 1.4, and said film of said polyester having a refracrive index ratio of 0.935 to 0.975 in the thickness direction and a density index of 0.02 to 0.08.(where X is a halogen atom selected from fluorine, chlorine, and bromine, or an alkyl group of carbon number 1 to 3; and t and m are an integer of 1 to 2, p is an integer of 2 to 6, and q is an integer of 2 to 4.1 Although the magnetic recording material is extremely thin, it exhibits outstanding running performance and electromagnetic conversion characteristics. It makes it possible to miniaturize the magnetic tape cassette and extend the recording time. It is useful for long-time video tape and portable 8-mm video tape.
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公开(公告)号：IT8367808D0
公开(公告)日：1983-07-27
申请号：IT6780883
申请日：1983-07-27
Applicant: TORAY INDUSTRIES
Inventor： INOUE TOSHIHIDE , KOMATSU HIDEO
IPC: C07C67/307 , C07C20060101 , C07C51/00 , C07C51/363 , C07C65/21 , C07C67/00 , C07C69/92 , C07C
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公开(公告)号：CA2228069C
公开(公告)日：2006-08-01
申请号：CA2228069
申请日：1998-01-28
Applicant: TORAY INDUSTRIES
Inventor： INOUE TOSHIHIDE , MAKABE YOSHIKI , KITAJIMA NORIO
Abstract: Disclosed are a liquid-crystalline resin composition comprising (A) from 20 to 99 parts by weight of a liquid-crystalline resin and (B) from 1 to 80 parts by weight of aluminium borate whiskers of which the grain size distribution as obtained through laser diffractometry is such that D90/D10 is from 7.5 to 20, and precision moldings of the composition.
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Patent Agency Ranking
公开(公告)号：DE69736143D1
公开(公告)日：2006-07-27
申请号：DE69736143
申请日：1997-10-16
Applicant: TORAY INDUSTRIES
Inventor： YAMAUCHI KOUJI , MATSUOKA HIDEO , MATSUMOTO HIDEKI , INOUE TOSHIHIDE
IPC: C08L67/00 , C08K3/02 , C08K3/22 , C08K3/32 , C08K9/08 , C08L55/02 , C08L67/02 , C08L71/00 , C08L71/02 , C08L77/00 , C08L77/06
Abstract: A flame retardant resin composition comprises 100 parts by weight of the following component (B) and 0.01 to 30 parts by weight of red phosphorus (C). Mouldings obtained from it are suitable for mechanical parts, electric and electronic parts, automobile parts, and housings and other parts of office automation apparatuses and household electric appliances. Component (B) is: (B) a thermoplastic resin comprising the following structural components (I), (II), (III) and (IV): where each of R1, R2 and R3 independently, is a divalent aromatic residue.A flame retardant resin composition comprises 100 parts by weight of the following component (B) and 0.01 to 30 parts by weight of red phosphorus (C). Mouldings obtained from it are suitable for mechanical parts, electric and electronic parts, automobile parts, and housings and other parts of office automation apparatuses and household electric appliances. Component (B) is: (B) a thermoplastic resin comprising the following structural components (I), (II), (III) and (IV): where each of R1, R2 and R3 independently, is a divalent aromatic residue.
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公开(公告)号：DE69822395T2
公开(公告)日：2005-02-24
申请号：DE69822395
申请日：1998-04-16
Applicant: TORAY INDUSTRIES
Inventor： UMETSU HIDEYUKI , MAKABE YOSHIKI , INOUE TOSHIHIDE
Abstract: A liquid-crystalline resin composition comprising 100 parts by weight of a semi-aromatic liquid-crystalline polyester and/or a semi-aromatic liquid-crystalline polyester-amide, from 0.001 to 5 parts by weight of at least one or more compounds selected from phosphorous acid, hypophosphorous acid and their salts, and from 0.01 to 10 parts by weight of red phosphorus has good flame retardancy, low anisotropy, good heat resistance and good hydrolysis resistance, and is useful as engineering plastic.
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公开(公告)号：ES2166869T3
公开(公告)日：2002-05-01
申请号：ES96309152
申请日：1996-12-13
Applicant: TORAY INDUSTRIES
Inventor： UMETSU HIDEYUKI , NAKAMURA KIYOKAZU , INOUE TOSHIHIDE , SAKAI MIKI , KUREMATSU TOSHIO
Abstract: A liquid crystalline resin composition comprises 100 pbw of liquid crystalline resin and 5-200 pbw of inorganic filler, the liquid crystalline resin being composed of 99.5-50 wt% of a partially aromatic liquid crystalline polyester resin component and 0.5-50 wt% of a wholly aromatic liquid crystalline polyester resin compound, and the inorganic filler having an average aspect ratio in the range of 3 to 25. The composition is suitable for providing moulded articles of liquid crystalline resin.
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公开(公告)号：DE69802974D1
公开(公告)日：2002-01-31
申请号：DE69802974
申请日：1998-02-02
Applicant: TORAY INDUSTRIES
Inventor： MAKABE YOSHIKI , KITAJIMA NORIO , INOUE TOSHIHIDE
Abstract: Disclosed are a liquid-crystalline resin composition comprising (A) from 20 to 99 parts by weight of a liquid-crystalline resin and (B) from 1 to 80 parts by weight of aluminium borate whiskers of which the grain size distribution as obtained through laser diffractometry is such that D90/D10 is from 7.5 to 20, and precision moldings of the composition.
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公开(公告)号：DE69616242D1
公开(公告)日：2001-11-29
申请号：DE69616242
申请日：1996-12-13
Applicant: TORAY INDUSTRIES
Inventor： UMETSU HIDEYUKI , NAKAMURA KIYOKAZU , INOUE TOSHIHIDE , SAKAI MIKI , KUREMATSU TOSHIO
Abstract: A liquid crystalline resin composition comprises 100 pbw of liquid crystalline resin and 5-200 pbw of inorganic filler, the liquid crystalline resin being composed of 99.5-50 wt% of a partially aromatic liquid crystalline polyester resin component and 0.5-50 wt% of a wholly aromatic liquid crystalline polyester resin compound, and the inorganic filler having an average aspect ratio in the range of 3 to 25. The composition is suitable for providing moulded articles of liquid crystalline resin.
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