公开(公告)号：JPH0224346A

公开(公告)日：1990-01-26

申请号：JP17536488

申请日：1988-07-13

Applicant: TORAY INDUSTRIES

Inventor： YANO KAZUHISA ,  FUKUMOTO TADAO ,  IWAMOTO MASATOSHI

IPC: C08K7/02 ,  C08L51/04 ,  C08L67/00 ,  C08L67/02

Abstract: PURPOSE:To obtain the title composition excellent in impact resistance and moldability by mixing a graft copolymer composition prepared by grafting a specified monomer mixture onto a diene rubber with an aromatic polyester resin and a fibrous reinforcement. CONSTITUTION:1-94 pts.wt. graft copolymer composition (A) comprising a graft copolymer prepared by grafting 90-15 pts. wt. monomer mixture comprising 50-90wt.% aromatic vinyl (e.g., styrene), 9-50wt.% vinyl cyanide (e.g., acrylonitrile) and 0.1-20wt.% alpha,beta-unsaturated carboxylic acid (e.g., methacrylic acid) onto 10-85 pts.wt. diene rubber (e.g., polybutadiene rubber) is mixed with 1-94 pts. wt. aromatic polyester resin (B) (e.g., polybutylene terephthalate) and 5-70 pts.wt. fibrous reinforcement (C) (e.g., chopped strand glass fiber) in a total amount of A, B and of 100 pts.wt. In this way, a resin composition improved in impact resistance without detriment to the moldability of the polyester and excelling in heat resistance, chemical resistance and mechanical properties can be obtained.

公开(公告)号：JPS62232450A

公开(公告)日：1987-10-12

申请号：JP7512286

申请日：1986-04-01

Applicant: TORAY INDUSTRIES

Inventor： FUKUMOTO TADAO ,  IWAMOTO MASATOSHI ,  KISHIMOTO AKIHIKO

IPC: C08K5/02 ,  C08K5/00 ,  C08L25/04 ,  C08L33/00

Abstract: PURPOSE:To provide the titled compsn. having excellent mechanical characteristics such as impact resistance, permanent antistatic properties, etc., by blending a polyamide elastomer with a thermoplastic styrene resin and an org. halogen compd. CONSTITUTION:A polyamide-forming component (a) (e.g., caprolactam) is reacted with a poly(alkylene oxide) glycol (b) which has a number-average MW of 200-6,000 and in which both terminals are optionally aminated or carboxylated, and optionally a dicarboxylic acid component and a diamine component to obtain a polyamide elastomer (A). 100pts.wt. mixture of 1-90pts.wt. component A and 99-10pts.wt. thermoplastic styrene resin (B) (e.g., a styrene/rubbery polymer/acrylonitrile copolymer) is blended with 1-60pts.wt. org. halogen compd. (C) (e.g., decabromodiphenyl ether) as a flame retarder and optionally Sb2O3, a thermoplastic polymer, an antistatic agent, an antioxidant, a dye, a lubricant, etc.

公开(公告)号：JPS61246244A

公开(公告)日：1986-11-01

申请号：JP8946585

申请日：1985-04-25

Applicant: TORAY INDUSTRIES

Inventor： FUKUMOTO TADAO ,  IWAMOTO MASATOSHI ,  KISHIMOTO AKIHIKO

IPC: C08L25/00 ,  C08L7/00 ,  C08L21/00 ,  C08L23/00 ,  C08L25/14 ,  C08L33/00 ,  C08L33/02 ,  C08L33/04 ,  C08L33/06 ,  C08L51/00 ,  C08L51/02 ,  C08L51/04 ,  C08L67/00 ,  C08L67/02 ,  C08L73/00 ,  C08L77/00 ,  C08L77/12 ,  C08L101/00

Abstract: PURPOSE:To provide the titled compsn. having excellent impact resistance, consisting of a polyether ester amide, a graft copolymer and a copolymer of a vinyl monomer. CONSTITUTION:5-80pts. (by weight; the same applies hereinbelow) polyether ester amide (A) contg. 95-10% polyether ester unit, composed of 6C or higher amino-carboxylic acid or lactam or a salt of 6C or higher diamine with a dicarboxylic acid, 1-95pts. graft polymer (B) obtd. from 5-80pts. rubbery polymer and 95-20pts. monomer (mixture) consisting of 100-40% (meth)acrylate ester monomer (a) and/or arom vinyl monomer (h) and 0-60% other vinyl monomer copolymerizable therewith and 0-90pts. copolymer (C) composed of 100-60% component (a) and/or component (b) and 0-40% vinyl cyanide are blended together to obtain 100pts. the titled compsn.

公开(公告)号：JPH02155944A

公开(公告)日：1990-06-15

申请号：JP31069788

申请日：1988-12-08

Applicant: TORAY INDUSTRIES

Inventor： YANO KAZUHISA ,  FUKUMOTO TADAO ,  IWAMOTO MASATOSHI

IPC: C08L51/04 ,  C08L55/00 ,  C08L55/02 ,  C08L67/00 ,  C08L67/02

Abstract: PURPOSE:To form a thermoplastic resin compsn. with excellent molding processability, chem. resistance, impact resistance and surface appearance by compounding a copolymer obtd. by graft-copolymerizing a specified monomer mixture onto a diene rubber with an arom. polyester resin. CONSTITUTION:The title compsn. comprises 5-95pts.wt. graft copolymer (A) obtd. by grafting a monomer mixture consisting of 50-90wt.% arom. vinyl compd., 9-50wt.% vinyl cyanide and 1-20wt.% alpha,beta-unsatd. carboxylic acid and salt thereof having a relation: x/(x+y)X100=5-100% (wherein x and y are wt.% of the metal salt of an alpha,beta-unsatd. carboxylic acid and the alpha,beta-unsatd. carboxylic acid, respectively) onto 10-85pts.wt. diene rubber or a graft copolymer compsn. consisting of a graft copolymer obtd. by grafting part of said monomer mixture and a copolymer prepared from the remaining monomer, and 5-95pts.wt. arom. polyester resin (B).

公开(公告)号：JPH02135255A

公开(公告)日：1990-05-24

申请号：JP28918388

申请日：1988-11-16

Applicant: TORAY INDUSTRIES

Inventor： OGAWA TAKUYA ,  YANO KAZUHISA ,  IWAMOTO MASATOSHI

IPC: C08L25/12 ,  C08L51/00 ,  C08L51/04 ,  C08L55/02

Abstract: PURPOSE:To obtain the subject composition having excellent matte surface, surface-appearance and heat-resistance and suitable for interior trims of automobile, etc., by compounding a specific graft copolymer with a specific amount of a copolymer, etc., containing carboxyl groups in the molecule. CONSTITUTION:The objective composition containing

公开(公告)号：JPH01144417A

公开(公告)日：1989-06-06

申请号：JP20083788

申请日：1988-08-11

Applicant: TORAY INDUSTRIES

Inventor： FUKUMOTO TADAO ,  YANO KAZUHISA ,  IWAMOTO MASATOSHI

IPC: C08L77/12 ,  C08G69/44 ,  C08G77/12 ,  C08L25/08 ,  C08L25/16 ,  C08L33/04 ,  C08L33/06 ,  C08L33/18 ,  C08L33/20 ,  C08L33/24 ,  C08L35/06 ,  C08L51/00 ,  C08L51/04 ,  C08L63/08 ,  C08L73/00 ,  C08L77/00

Abstract: PURPOSE:To obtain the title polymer having excellent transparency, mechanical strength and permanent antistaticity, by polymerizing an aminocarboxylic acid, a specific diol compound, a poly(alkylene oxide) glycol and a dicarboxylic acid. CONSTITUTION:The objective polymer containing 10-90wt.% of a polyether ester unit can be produced by polymerizing (A) a >=6C aminocarboxylic acid, a >=6C lactam or >=6C salt of a diamine and a dicarboxylic acid, (B) a diol compound selected from the compounds of formula I-III (R and R are ethylene oxide or propylene oxide residue; Y is covalent bond, 1-6C alkylene, etc.; X is H, halogen, etc.; l is 0 or 1-4; m and n are 1-15), (C) a poly(alkylene oxide) glycol and/or a compound of formula HO-R -OH(R is 2-16C alkylene, 3-6C alkylidene, etc.) and (D) a 4-20C dicarboxylic acid.

公开(公告)号：JPS62273252A

公开(公告)日：1987-11-27

申请号：JP11552886

申请日：1986-05-20

Applicant: TORAY INDUSTRIES

Inventor： FUKUMOTO TADAO ,  IWAMOTO MASATOSHI ,  KISHIMOTO AKIHIKO

IPC: C08L69/00 ,  C08L25/04 ,  C08L77/12

Abstract: PURPOSE:To obtain a resin composition having permanent antistaticity and high and balanced impact resistance and heat resistance, by compounding a specific polyether ester amide, a polycarbonate resin and a styrene-based thermoplastic resin. CONSTITUTION:The objective composition can be produced by compounding (A) 1-50pts.(wt.) of a polyether ester amide having a polyether ester unit content of 95-10wt% and composed of (a) a >=6C aminocarboxylic acid, lactam or a salt of >=6C diamine and a dicarboxylic acid, (b) a poly(alkylene oxide) glycol having a number-average molecular weight of 200-6,000 and (c) a 4-20C dicarboxylic acid, (B) 99-50pts. of a polycarbonate resin and (C) 0-49pts. of a styrene-based thermoplastic resin (the sum of the components A, B and C is 100pts.).

公开(公告)号：JPS62265348A

公开(公告)日：1987-11-18

申请号：JP10850386

申请日：1986-05-14

Applicant: TORAY INDUSTRIES

Inventor： FUKUMOTO TADAO ,  IWAMOTO MASATOSHI ,  KISHIMOTO AKIHIKO

IPC: C08L77/12 ,  C08L71/12 ,  C08L77/00

Abstract: PURPOSE:To provide the title compsn. having excellent permanent antistatic properties and resistance to impact and heat, by blending a specified polyether ester amide with a polyphenylene ether resin and a thermoplastic styrene resin. CONSTITUTION:A salt (a) of a 4 C or higher aminocarboxylic acid, lactam or a 4 C or higher diamine with a dicarboxylic acid (e.g., caprolactam) is reacted with a polyethylene glycol (b) having a number-average MW of 200-6,000 and a 4-20 C dicarboxylic acid (c) a (e.g., adipic acid) to obtain a polyether ester amide (A) composed of 95-10wt% polyether ester unit. 1-90pws.wt. component A is blended with 99-1pt.wt. polyphenylene ether resin (B) composed of a unit of the formula [wherein Q1, Q2, Q3 and Q4 are each H, halogen, a hydrocarbon(oxy) or a halogenated hydrocarbon(oxy); and n is a number of not smaller than 20] and 0-98pts.wt. thermoplastic styrene resin (C) (e.g., a rubber-modified PS) in such an amount that the combined amount of the component A, B and C is 100pts.wt.

公开(公告)号：JPS62250049A

公开(公告)日：1987-10-30

申请号：JP9237486

申请日：1986-04-23

Applicant: TORAY INDUSTRIES

Inventor： FUKUMOTO TADAO ,  IWAMOTO MASATOSHI ,  KISHIMOTO AKIHIKO

IPC: C08L67/02 ,  C08F283/04 ,  C08L7/00 ,  C08L21/00 ,  C08L23/00 ,  C08L25/02 ,  C08L25/08 ,  C08L33/00 ,  C08L33/02 ,  C08L33/04 ,  C08L33/12 ,  C08L51/00 ,  C08L51/02 ,  C08L51/04 ,  C08L51/06 ,  C08L51/08 ,  C08L67/00 ,  C08L73/00 ,  C08L77/00 ,  C08L77/12 ,  C08L101/00

Abstract: PURPOSE:To obtain the titled composition having excellent permanent antistaticity, impact resistance and lamellar peeling resistance, by mixing a specific polyether ester amide with a copolymer produced by the graft- polymerization of a specific ethylenic unsaturated carbonamide to a rubbery polymer. CONSTITUTION:The objective composition can be produced by mixing (A) 1-90pts.(wt.) of a polyether ester amide having a polyether ester unit content of 95-10(wt)% and composed of (A1) a >=6C aminocarboxylic acid or lactam or a salt of >=6C diamine and a dicarboxylic acid, (A2) a poly(alkylene oxide) glycol having a number-average mol.wt. of 200-6,000 and (A3) a 4-20C dicarboxylic acid with (B) 99-20pts. of a copolymer produced by grafting 99-20pts. of a mixture composed of (B1) 99-20% aromatic vinyl monomer or (meth)acrylate monomer, (B2) 0.1-20% ethylenic unsaturated carbonamide and (B3) 0-60% copolymerizable ethylene monomer to 1-80pts. of a rubbery polymer and (C) 0-97pts. of a polymer composed of (C1) 100-40% monomer B1 and (C2) 0-60% copolymerizable vinyl monomer.

公开(公告)号：JPS62236844A

公开(公告)日：1987-10-16

申请号：JP7840886

申请日：1986-04-07

Applicant: TORAY INDUSTRIES

Inventor： IWAMOTO MASATOSHI ,  KISHIMOTO AKIHIKO

IPC: C08K5/00 ,  C08K5/10 ,  C08K5/13 ,  C08K5/49 ,  C08K5/524 ,  C08L7/00 ,  C08L21/00 ,  C08L23/00 ,  C08L25/02 ,  C08L25/08 ,  C08L33/00 ,  C08L33/02 ,  C08L33/18 ,  C08L33/24 ,  C08L35/06 ,  C08L51/00 ,  C08L51/02 ,  C08L51/04 ,  C08L101/00

Abstract: PURPOSE:To provide the titled compsn. having a high heat decomposition temp. and excellent resistance to discoloration, heat and impact, consisting of a specified resin mixture, a hindered phenol compd. and a pentaerythritol diphosphite compd. CONSTITUTION:5-90pts. (by weight; the same applies hereinbelow) copolymer (a) composed of 20-80% (by weight; the same applies hereinbelow) (alpha-methyl) styrene, 5-40% acrylonitrile, 1-45% N-substd. phenylmaleimide and 0-40% other copolymerizable vinyl monomer is mixed with 5-70pts. graft copolymer (b) obtd. by graft-polymerizing 80-20pts. monomer mixture of an arom. vinyl monomer and a vinyl cyanide monomer as essential ingredients in the presence of 20-80pts. rubbery polymer and 0-80pts. copolymer (c) composed of an arom. vinyl monomer, a vinyl cyanide monomer and optionally a (meth)acrylic acid monomer to obtain a resin mixture (A). 100pts. component A is blended with 0.05-4.0pts. hindered phenol compd. (B) having an MW of not lower than 500 and 0.05-4.0pts. pentacrythritol diphosphite compd. (C).