JPS57125242A - Thermoplastic resin composition - Google Patents

Thermoplastic resin composition

Info

Publication number
JPS57125242A
JPS57125242A JP1115881A JP1115881A JPS57125242A JP S57125242 A JPS57125242 A JP S57125242A JP 1115881 A JP1115881 A JP 1115881A JP 1115881 A JP1115881 A JP 1115881A JP S57125242 A JPS57125242 A JP S57125242A
Authority
JP
Japan
Prior art keywords
vinyl monomer
aromatic vinyl
copolymer obtained
copolymer
esp
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1115881A
Other languages
Japanese (ja)
Other versions
JPS628456B2 (en
Inventor
Kiyotaka Saito
Tomoyuki Kitsunai
Shozo Hori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denka Co Ltd
Original Assignee
Denki Kagaku Kogyo KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Denki Kagaku Kogyo KK filed Critical Denki Kagaku Kogyo KK
Priority to JP1115881A priority Critical patent/JPS57125242A/en
Priority to US06/340,909 priority patent/US4404322A/en
Publication of JPS57125242A publication Critical patent/JPS57125242A/en
Publication of JPS628456B2 publication Critical patent/JPS628456B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To prepare the titled composition having improved heat stability, impact resistance and moldability, without lowering the heat resistance of the base resin, by compounding an imidated aromatic vinyl copolymer with a graft copolymer derived from a rubbery polymer and an aromatic vinyl monomer, etc.
CONSTITUTION: The objective composition is prepared by blending (A) 40W 90pts.wt. of an imidated copolymer obtained by reacting (i) a copolymer obtained by the polymerization of (a) 50W80wt% aromatic vinyl monomer (esp. styrene, etc.), (b) 5W40% maleic anhydride, and (c) 0W30% vinyl monomer copolymerizable therewith (esp. acrylonitrile) with (ii) more than equimolar amount, based on the maleic acid, of ammonia or a primary amine at 80W350°C, with (B) 10W 60pts. of a copolymer obtained by grafting 30W80pts. of a mixture of 40W80% aromatic vinyl monomer, 20W40% vinyl cyanide monomer and 0W30% vinyl monomer copolymerizable therewith to 20W70pts. of a rubbery polymer.
COPYRIGHT: (C)1982,JPO&Japio
JP1115881A 1981-01-28 1981-01-28 Thermoplastic resin composition Granted JPS57125242A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1115881A JPS57125242A (en) 1981-01-28 1981-01-28 Thermoplastic resin composition
US06/340,909 US4404322A (en) 1981-01-28 1982-01-20 Heat resistant resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1115881A JPS57125242A (en) 1981-01-28 1981-01-28 Thermoplastic resin composition

Publications (2)

Publication Number Publication Date
JPS57125242A true JPS57125242A (en) 1982-08-04
JPS628456B2 JPS628456B2 (en) 1987-02-23

Family

ID=11770217

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1115881A Granted JPS57125242A (en) 1981-01-28 1981-01-28 Thermoplastic resin composition

Country Status (1)

Country Link
JP (1) JPS57125242A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58129043A (en) * 1982-01-29 1983-08-01 Toray Ind Inc Thermoplastic resin composition
JPS59184243A (en) * 1983-04-04 1984-10-19 Toray Ind Inc Thermoplastic resin composition
JPS6069148A (en) * 1984-08-28 1985-04-19 Denki Kagaku Kogyo Kk Thermoplastic resin composition
JPS60177067A (en) * 1984-02-21 1985-09-11 Sumitomo Naugatuck Co Ltd Heat-resistant resin composition of both outstanding high-temperature rigidity and falling ball impact strength
JPS61101547A (en) * 1984-10-25 1986-05-20 Sumitomo Naugatuck Co Ltd Resin composition
WO1986004337A1 (en) * 1985-01-17 1986-07-31 Mitsubishi Rayon Co., Ltd. Process for producing maleimide copolymer, and thermoplastic resin prepared by using said copolymer
US4866136A (en) * 1987-08-12 1989-09-12 Pennwalt Corporation Process for producing polymer bound hindered amine light stabilizers
KR100509858B1 (en) * 2003-12-04 2005-08-23 주식회사 엘지화학 Production Method for Imidized Maleic Copolymer Resin
KR20180008639A (en) 2015-05-19 2018-01-24 덴카 주식회사 Heat resistant resin composition and method for producing the same
WO2019138996A1 (en) 2018-01-09 2019-07-18 デンカ株式会社 Maleimide-based copolymer, method for producing same, and resin composition obtained using same
WO2021006266A1 (en) 2019-07-10 2021-01-14 デンカ株式会社 Maleimide copolymer, manufacturing method therefor, and resin composition using same
WO2021006265A1 (en) 2019-07-10 2021-01-14 デンカ株式会社 Maleimide copolymer, method for producing same, resin composition and injection molded body
WO2022024878A1 (en) 2020-07-27 2022-02-03 デンカ株式会社 Maleimide-based copolymer, maleimide-based copolymer composition, resin composition, and injection molded body
WO2022054676A1 (en) 2020-09-09 2022-03-17 デンカ株式会社 Heat resistance resin composition and injection molded body thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3642949A (en) * 1969-03-28 1972-02-15 Dow Chemical Co Impact resistant high heat distortion composition
US3652726A (en) * 1964-04-21 1972-03-28 Ici Ltd Thermoplastic compositions
JPS4912576A (en) * 1972-05-18 1974-02-04
JPS4963782A (en) * 1972-08-29 1974-06-20
US4204047A (en) * 1977-03-19 1980-05-20 Bayer Aktiengesellschaft Thermoplastic moulding composition
JPS5798536A (en) * 1980-12-11 1982-06-18 Mitsubishi Monsanto Chem Co Heat-resistant resin composition

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3652726A (en) * 1964-04-21 1972-03-28 Ici Ltd Thermoplastic compositions
US3642949A (en) * 1969-03-28 1972-02-15 Dow Chemical Co Impact resistant high heat distortion composition
JPS4912576A (en) * 1972-05-18 1974-02-04
JPS4963782A (en) * 1972-08-29 1974-06-20
US3840499A (en) * 1972-08-29 1974-10-08 Arco Polymers Inc Dicarboxylic acid imide copolymers
US4204047A (en) * 1977-03-19 1980-05-20 Bayer Aktiengesellschaft Thermoplastic moulding composition
JPS5798536A (en) * 1980-12-11 1982-06-18 Mitsubishi Monsanto Chem Co Heat-resistant resin composition

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58129043A (en) * 1982-01-29 1983-08-01 Toray Ind Inc Thermoplastic resin composition
JPS6314740B2 (en) * 1982-01-29 1988-04-01 Toray Industries
JPS59184243A (en) * 1983-04-04 1984-10-19 Toray Ind Inc Thermoplastic resin composition
JPS60177067A (en) * 1984-02-21 1985-09-11 Sumitomo Naugatuck Co Ltd Heat-resistant resin composition of both outstanding high-temperature rigidity and falling ball impact strength
JPS6069148A (en) * 1984-08-28 1985-04-19 Denki Kagaku Kogyo Kk Thermoplastic resin composition
JPS6234785B2 (en) * 1984-08-28 1987-07-29 Denki Kagaku Kogyo Kk
JPS61101547A (en) * 1984-10-25 1986-05-20 Sumitomo Naugatuck Co Ltd Resin composition
JPH0530861B2 (en) * 1984-10-25 1993-05-11 Sumitomo Dau Kk
WO1986004337A1 (en) * 1985-01-17 1986-07-31 Mitsubishi Rayon Co., Ltd. Process for producing maleimide copolymer, and thermoplastic resin prepared by using said copolymer
US4866136A (en) * 1987-08-12 1989-09-12 Pennwalt Corporation Process for producing polymer bound hindered amine light stabilizers
KR100509858B1 (en) * 2003-12-04 2005-08-23 주식회사 엘지화학 Production Method for Imidized Maleic Copolymer Resin
KR20180008639A (en) 2015-05-19 2018-01-24 덴카 주식회사 Heat resistant resin composition and method for producing the same
WO2019138996A1 (en) 2018-01-09 2019-07-18 デンカ株式会社 Maleimide-based copolymer, method for producing same, and resin composition obtained using same
KR20200103640A (en) 2018-01-09 2020-09-02 덴카 주식회사 Maleimide-based copolymer, preparation method thereof, and resin composition using same
US11584809B2 (en) 2018-01-09 2023-02-21 Denka Company Limited Maleimide-based copolymer, method for producing same, and resin composition obtained using same
WO2021006266A1 (en) 2019-07-10 2021-01-14 デンカ株式会社 Maleimide copolymer, manufacturing method therefor, and resin composition using same
WO2021006265A1 (en) 2019-07-10 2021-01-14 デンカ株式会社 Maleimide copolymer, method for producing same, resin composition and injection molded body
KR20220034171A (en) 2019-07-10 2022-03-17 덴카 주식회사 Maleimide-based copolymer, manufacturing method thereof, and resin composition using same
KR20220034170A (en) 2019-07-10 2022-03-17 덴카 주식회사 Maleimide-based copolymer, manufacturing method thereof, resin composition and injection molded article
WO2022024878A1 (en) 2020-07-27 2022-02-03 デンカ株式会社 Maleimide-based copolymer, maleimide-based copolymer composition, resin composition, and injection molded body
KR20230045601A (en) 2020-07-27 2023-04-04 덴카 주식회사 Maleimide-based copolymer, maleimide-based copolymer composition, resin composition, and injection molded article
WO2022054676A1 (en) 2020-09-09 2022-03-17 デンカ株式会社 Heat resistance resin composition and injection molded body thereof
KR20230062847A (en) 2020-09-09 2023-05-09 덴카 주식회사 Heat resistant resin composition and injection molded product thereof

Also Published As

Publication number Publication date
JPS628456B2 (en) 1987-02-23

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