公开(公告)号：JPH075814B2

公开(公告)日：1995-01-25

申请号：JP16710688

申请日：1988-07-05

Applicant: TORAY INDUSTRIES

Inventor： YANO KAZUHISA ,  FUKUMOTO TADAO ,  IWAMOTO MASAAKI

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

公开(公告)号：JPH0585571B2

公开(公告)日：1993-12-08

申请号：JP20083788

申请日：1988-08-11

Applicant: TORAY INDUSTRIES

Inventor： FUKUMOTO TADAO ,  YANO KAZUHISA ,  IWAMOTO MASAAKI

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

公开(公告)号：JPH0428025B2

公开(公告)日：1992-05-13

申请号：JP8433886

申请日：1986-04-14

Applicant: TORAY INDUSTRIES

Inventor： FUKUMOTO TADAO ,  IWAMOTO MASAAKI ,  KISHIMOTO AKIHIKO

IPC: C08L51/04 ,  C08L25/04 ,  C08L33/04 ,  C08L51/00 ,  C08L51/06 ,  C08L55/00 ,  C08L55/02 ,  C08L77/12 ,  C08L101/08

公开(公告)号：JPH03221553A

公开(公告)日：1991-09-30

申请号：JP1987690

申请日：1990-01-29

Applicant: TORAY INDUSTRIES

Inventor： FUKUMOTO TADAO ,  CHIBA KAZUMASA

IPC: C08L25/04 ,  C08L51/00 ,  C08L51/04 ,  C08L51/06 ,  C08L55/00 ,  C08L55/02 ,  C08L77/00

Abstract: PURPOSE:To obtain a thermoplastic resin composition having excellent mechanical strengths such as impact resistance and rigidity, exhibiting permanent antistaticity and resistant to delamination by compounding a specific polyether ester amide, a rubber grafted (co)polymer, etc., at specific ratios. CONSTITUTION:The objective composition is produced by compounding (A) 1-40 pts.wt. of a polyether ester amide composed of (A1) a >=6C aminocarboxylic acid, lactam, etc., (A2) a poly(alkylene oxide)glycol having a specific number- average molecular weight and (A3) a dicarboxylic acid metal salt, etc., expressed by formula (R is H or methyl; X is H; M is Na, etc.; l is 0 or 3) and containing 10-90wt.% of polyether ester unit with (B) 1-98 pts.wt. of a graft (co)polymer produced by (co)polymerizing 1-80 pts.wt. of a rubbery polymer with 99-20 pts.wt. of a monomer mixture composed of a vinyl monomer and/or a (meth)acrylate monomer, etc., and (C) 0.1-95 pts.wt. of a modified vinyl polymer containing a specific functional group, etc.

公开(公告)号：JPH02263863A

公开(公告)日：1990-10-26

申请号：JP8633789

申请日：1989-04-04

Applicant: TORAY INDUSTRIES

Inventor： FUKUMOTO TADAO ,  IWAMOTO MASAAKI ,  CHIBA KAZUMASA

IPC: C08L77/00 ,  C08L25/02 ,  C08L33/00 ,  C08L33/04 ,  C08L33/18 ,  C08L33/24 ,  C08L51/00 ,  C08L51/04 ,  C08L73/00 ,  C08L77/12

Abstract: PURPOSE:To obtain a composition having excellent permanent antistatic properties, impact resistance and transparency by blending a specific polyetheresteramide with a modified vinyl based polymer and as necessary graft polymer, etc., having specific difference in refractive index among each component. CONSTITUTION:The aimed composition obtained by blending (A) 1-99wt.% polyetheresteramide having 10-90wt.% polyether ester unit and obtained by polymerizing A1: >=6C aminocarboxylic acid or >=6C lactam, etc., with A2: one or more diol compounds selected from formula I to formula III (R and R are ethylene oxide, etc.; Y is covalent bond, etc. ; X is H or 1-6C alkyl; 1 is 0 or 1-4; m and n are 1-15), A3: poly(alkylene oxide)glycol, etc. and A4: 4-20C dicarboxylic acid with (B) 99-1wt.% modified vinyl based polymer containing hydroxyl group, polyalkylene oxide group and/or derivative thereof and as necessary (C) graft polymer and/or (D) vinyl based copolymer. The difference of refractive index between each component blended is

公开(公告)号：JPH01256575A

公开(公告)日：1989-10-13

申请号：JP8584888

申请日：1988-04-06

Applicant: TORAY INDUSTRIES

Inventor： OGAWA TAKUYA ,  FUKUMOTO TADAO ,  IWAMOTO MASAAKI

IPC: C08J7/00 ,  C08L25/00 ,  C08L51/04 ,  C08L69/00 ,  C08L71/12 ,  C08L101/00 ,  C09D5/00

Abstract: PURPOSE:To obtain the title molding having an appearance delustered without detriment to its thermal and mechanical properties, by heat-treating a molding comprising a thermoplastic resin and a crystalline resin. CONSTITUTION:A thermoplastic resin molding is obtained by mixing 99-1pt.wt. thermoplastic resin (a) selected from among an ABS resin, an MBS resin, an ACB resin, an AES resin, an HI-PS resin, a modified PPO resin, a PC resin, a nylon, a polyester, polyoxymethylene, a PPS resin, etc. with 1-99pts.wt. crystalline resin (b) of a glass transition temperature

公开(公告)号：JPH01240553A

公开(公告)日：1989-09-26

申请号：JP6900688

申请日：1988-03-22

Applicant: TORAY INDUSTRIES

Inventor： IWAMOTO MASAAKI ,  FUKUMOTO TADAO ,  OGAWA TAKUYA

IPC: C08L27/12 ,  C08J5/18 ,  C08L51/04 ,  C08L77/00 ,  C08L77/12 ,  C08L87/00

Abstract: PURPOSE:To obtain the present composition of antistatic nature, outstanding in mechanical properties such as impact resistance, by incorporating a fluororesin with a polyamide elastomer and pref. a rubber-grafted (co)polymer in specified ratio. CONSTITUTION:The objective composition comprising (A) 1-99(pref. 10-90)pts.wt. of a fluororesin, pref., polyvinylidene fluoride or polychlorotrifluoroethylene, (B) 1-40(pref. 3-30)pts.wt. of a polyamide elastomer, e.g., a copolymer from a polyamide-forming component (pref., caprolactam, 12-aminododecanoic acid, or hexamethylenediamine-adipic acid salt) and a poly(ethylene oxide)glycol, and (C) 0-90(pref. 0-80)pts.wt. of a rubber-grafted (co)polymer (e.g., ABS resin) with the rubbery polymer content of

公开(公告)号：JPH01178546A

公开(公告)日：1989-07-14

申请号：JP33629887

申请日：1987-12-29

Applicant: TORAY INDUSTRIES

Inventor： FUKUMOTO TADAO ,  YANO KAZUHISA ,  IWAMOTO MASAAKI

IPC: C08L25/04 ,  C08F8/30 ,  C08L33/02 ,  C08L33/04 ,  C08L33/14 ,  C08L33/24 ,  C08L33/26 ,  C08L35/00 ,  C08L39/00 ,  C08L51/04 ,  C08L73/00 ,  C08L77/00 ,  C08L77/12

Abstract: PURPOSE:To obtain the title composition which is excellent in all of permanent antistatic property, impact resistance and heat resistance and can give a molding free from delamination, by mixing a polyamide elastomer with polyglutarimide, a functional modified vinyl polymer and a rubber grafted (co)polymer at a specified ratio. CONSTITUTION:1-50pts.wt. polyamide elastomer (A) such as a block or graft copolymer obtained by reacting a polyamideforming component with a poly(alkylene oxide) glycol is mixed with 1-98pts.wt. aromatic polyglutarimide (B) which is a (co)polymer having cyclic imide units of the formula [wherein R are each H, a (substituted)1-20C alkyl or an aryl], 0.1-50pts.wt. modified vinyl polymer (C) having at least one kind of a functional group selected from COOH, epoxy, (substituted)NH2 and the like groups and 0-97pts.wt. rubber graft (co)polymer (D) formed by grafting a vinyl monomer onto a rubbery polymer in such amounts that the total of components A-D is 100pts.wt. and the amount of said rubbery polymer accounts for at most 40wt.% of the total.

公开(公告)号：JPH01163243A

公开(公告)日：1989-06-27

申请号：JP28153787

申请日：1987-11-06

Applicant: TORAY INDUSTRIES

Inventor： YANO KAZUHISA ,  FUKUMOTO TADAO ,  IWAMOTO MASAAKI

IPC: C08L55/02 ,  C08L25/12 ,  C08L25/14 ,  C08L33/00 ,  C08L55/00 ,  C08L67/00

Abstract: PURPOSE:To obtain the title composition outstanding in impact and chemical resistances, molding processability and mold transferability, suitable for molded articles with wide choice of gloss and good appearance, by blending ABS resin, aromatic polyester resin and modified vinyl polymer. CONSTITUTION:The objective composition can be obtained by homogeneously blending, using e.g., a high-speed agitator, (A) 1-98 pts.wt. of ABS resin produced by copolymerization between (i) a diene rubber such as polybutadiene, (ii) a vinyl cyanide monomer such as acrylonitrile, and (iii) an aromatic monomer (e.g., styrene), (B) 98-1 pts.wt. of an aromatic polyester resin such as polyethylene terephthalate and (C) 1-70 pts.wt. of a modified vinyl polymer produced by copolymerization between (i) an aromatic vinyl compound such as styrene, (ii) a vinyl cyanide such as acrylonitrile and (iii) a vinyl monomer with epoxy group such as glycidyl acrylate.

公开(公告)号：JPS6397653A

公开(公告)日：1988-04-28

申请号：JP24337086

申请日：1986-10-14

Applicant: TORAY INDUSTRIES

Inventor： FUKUMOTO TADAO ,  IWAMOTO MASAAKI ,  KISHIMOTO AKIHIKO

IPC: C08L51/04 ,  C08L67/00 ,  C08L77/00

Abstract: PURPOSE:To provide the title compsn. which gives molded products having excellent gloss and has excellent antistatic properties, impact resistance and delamination resistance, by melt-kneading a specified elastomer having an alkylene oxide group unit with a rubber-modified styrene resin. CONSTITUTION:A polyamide-forming component (a) (e.g., caprolactam) or a polyester-forming component (a) (e.g., terephthalic acid) is reacted with a compd. (b) having a 2-4C alkylene oxide group [e.g., poly(ethylene oxide) glycol] to obtain an elastomer (A) having a 2-4C alkylene oxide group unit content of 10-90wt% and an intrinsic viscosity of 1.6-7.0 (in o-chlorophenol at 25 deg.C) such as a polyether amide, a polyether ester (amide), etc. 1-60wt% component A is melt-kneaded with 99-40wt% rubber-modified styrene resin (B) to obtain the title compsn. which is antistatic and in which particles of the component A having the major axis of 0.01-10mu, the minor axis of 0.01-10mu and a ratio of the major axis to the minor axis of 1-20 are uniformly dispersed.