公开(公告)号：DE3785329T2

公开(公告)日：1993-10-07

申请号：DE3785329

申请日：1987-08-03

Applicant: TORAY INDUSTRIES

Inventor： NAKAMURA KIYOKAZU ,  KOMETANI KIICHI ,  KOSHINO AKIHIKO ,  HORIUCHI KENJIRO

IPC: C08G59/18 ,  C08G65/48 ,  C08L59/00 ,  C08L63/00 ,  C08L67/00 ,  C08L67/02 ,  C08L69/00 ,  C08L71/00 ,  C08L71/12 ,  C08L77/00 ,  C08L81/06

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.

公开(公告)号：DE3582234D1

公开(公告)日：1991-04-25

申请号：DE3582234

申请日：1985-01-08

Applicant: TORAY INDUSTRIES

Inventor： NAKAMURA KIYOKAZU ,  KOMETANI KIICHI ,  INOUE TOSHIHIDE

IPC: C08K3/22 ,  C23C18/20 ,  C25D5/56 ,  H05K1/03 ,  H05K3/18 ,  C08L67/02

公开(公告)号：DE68925079D1

公开(公告)日：1996-01-25

申请号：DE68925079

申请日：1989-07-14

Applicant: TORAY INDUSTRIES

Inventor： KARASAWA HIROO ,  KOMETANI KIICHI ,  NAKAMURA KIYOKAZU

IPC: C08K5/13 ,  C08K5/00 ,  C08K5/138 ,  C08L67/00 ,  C08L67/02

Abstract: The present invention concerns a thermoplastic polyester resin composition comprising a thermoplastic polyester and a metal salt of a certain substituted phenol as the essential ingredient, having high crystallization rate, excellent moldability upon using a mold at low temperature, less molecular weight reduction during production and molding of the resin composition, and satisfactory melt degradation stability and hydrolysis resistance.

公开(公告)号：DE3885794D1

公开(公告)日：1994-01-05

申请号：DE3885794

申请日：1988-05-18

Applicant: TORAY INDUSTRIES

Inventor： KARASAWA HIROO TORAY ATSUTARYO ,  KOMETANI KIICHI ,  OKITA KIYOMI

IPC: C08L63/00 ,  C08L67/02 ,  C08K5/13 ,  C08L9/00 ,  C08L23/08 ,  C08L23/16 ,  C08L33/00 ,  C08L37/00 ,  C08L51/04 ,  C08L51/06 ,  C08L55/02

公开(公告)号：DE3586645D1

公开(公告)日：1992-10-22

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.

公开(公告)号：DE3264557D1

公开(公告)日：1985-08-08

申请号：DE3264557

申请日：1982-07-23

Applicant: TORAY INDUSTRIES

Inventor： KOMETANI KIICHI ,  YAMAMOTO YOSHIYUKI ,  YANAGI MASANA

IPC: C08L67/00 ,  C08G59/00 ,  C08G59/18 ,  C08G59/32 ,  C08G59/42 ,  C08L7/00 ,  C08L21/00 ,  C08L23/00 ,  C08L23/02 ,  C08L63/00 ,  C08L67/02 ,  C08L101/00

Abstract: A polyester resinous composition comprising (a) an aromatic polyester, (b) a copolymer of an alpha -olefin and a glycidyl ester of alpha , beta -ethylenically unsaturated carboxylic acid and (c) an ethylene based copolymer of ethylene and alpha -olefin having more than three carbon atoms. The composition has highly improved impact strength at low temperature and good flow properties upon injection molding. The composition can be molded to form various articles by conventional molding methods.

公开(公告)号：DE3064086D1

公开(公告)日：1983-08-18

申请号：DE3064086

申请日：1980-04-12

Applicant: TORAY INDUSTRIES

Inventor： IIDA HIROSHI ,  KOMETANI KIICHI ,  YANAGI MASANA

IPC: C08L67/00 ,  C08K5/09 ,  C08K5/098 ,  C08L7/00 ,  C08L21/00 ,  C08L23/00 ,  C08L67/02 ,  C08L101/00

公开(公告)号：DE2964845D1

公开(公告)日：1983-03-24

申请号：DE2964845

申请日：1979-11-05

Applicant: TORAY INDUSTRIES

Inventor： KOMETANI KIICHI ,  OKASAKA HOTSUMA

IPC: C08L67/00 ,  C08K5/41 ,  C08K5/42 ,  C08L67/02

Abstract: To provide thermoplastic polyester resinous compositions having excellent form stability in melt as well as beneficial mechanical properties such as impact strength in a thermoplastic polyester, (a) at least one epoxy compound and (b) at least one organic sulfonate and/or organic sulfate salt is incorporated.

公开(公告)号：DE3885794T2

公开(公告)日：1994-05-19

申请号：DE3885794

申请日：1988-05-18

Applicant: TORAY INDUSTRIES

Inventor： KARASAWA HIROO TORAY ATSUTARYO ,  KOMETANI KIICHI ,  OKITA KIYOMI

IPC: C08L63/00 ,  C08L67/02 ,  C08K5/13 ,  C08L9/00 ,  C08L23/08 ,  C08L23/16 ,  C08L33/00 ,  C08L37/00 ,  C08L51/04 ,  C08L51/06 ,  C08L55/02