JPS5730713A - Impact-resistant resin composition - Google Patents

Impact-resistant resin composition

Info

Publication number
JPS5730713A
JPS5730713A JP10365580A JP10365580A JPS5730713A JP S5730713 A JPS5730713 A JP S5730713A JP 10365580 A JP10365580 A JP 10365580A JP 10365580 A JP10365580 A JP 10365580A JP S5730713 A JPS5730713 A JP S5730713A
Authority
JP
Japan
Prior art keywords
resin composition
butadiene
rubbery polymer
styrene
bonds
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
JP10365580A
Other languages
Japanese (ja)
Other versions
JPS6245889B2 (en
Inventor
Nobuyuki Katsuki
Akira Kamiya
Mitsuo Abe
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.)
JSR Corp
Original Assignee
Japan Synthetic Rubber Co Ltd
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 Japan Synthetic Rubber Co Ltd filed Critical Japan Synthetic Rubber Co Ltd
Priority to JP10365580A priority Critical patent/JPS5730713A/en
Publication of JPS5730713A publication Critical patent/JPS5730713A/en
Publication of JPS6245889B2 publication Critical patent/JPS6245889B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Graft Or Block Polymers (AREA)

Abstract

PURPOSE: The titled resin, obtained by grafting a monomer capable of constituting a resin component onto a mixed rubbery polymer prepared by mixing a butadiene rubbery polymer with a high 1,2-bond content with a butadiene rubbery polymer with a low 1,2-bond content, and having improved surface gloss, weather resistance and impact resistance at a low temperature.
CONSTITUTION: An aromatic alkenyl monomer, e.g. styrene, and if necessary a copolymerizable monomer, e.g. acrylonitrile, are grafted onto 2W30wt%, based on the total resin composition, mixed rubbery polymer prepared by mixing (A) 60W 95wt% butadiene polymer containing at least 60wt%, preferably 80wt% or more, 1, 2-bonds with (B) 5W40wt% butadiene copolymer containing 30wt% or less, preferably 15wt% or less, 1,2-bonds, to give a resin composition. An additive, e.g. a well-known antioxidant, or a polymer, e.g. styrene-butadiene copolymer, is suitably blended with the resultant resin composition.
COPYRIGHT: (C)1982,JPO&Japio
JP10365580A 1980-07-30 1980-07-30 Impact-resistant resin composition Granted JPS5730713A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10365580A JPS5730713A (en) 1980-07-30 1980-07-30 Impact-resistant resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10365580A JPS5730713A (en) 1980-07-30 1980-07-30 Impact-resistant resin composition

Publications (2)

Publication Number Publication Date
JPS5730713A true JPS5730713A (en) 1982-02-19
JPS6245889B2 JPS6245889B2 (en) 1987-09-29

Family

ID=14359789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10365580A Granted JPS5730713A (en) 1980-07-30 1980-07-30 Impact-resistant resin composition

Country Status (1)

Country Link
JP (1) JPS5730713A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60130614A (en) * 1983-12-16 1985-07-12 Asahi Chem Ind Co Ltd Rubber-modified aromatic monovinyl polymer resin composition
US5187221A (en) * 1984-12-28 1993-02-16 Chemische Werke Huels Aktiengesellschaft Styrene/butadiene graft copolymer latex and heat-vulcanizable composition, containing the latter as reinforcing latex, for the production of latex foam

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60130614A (en) * 1983-12-16 1985-07-12 Asahi Chem Ind Co Ltd Rubber-modified aromatic monovinyl polymer resin composition
US5187221A (en) * 1984-12-28 1993-02-16 Chemische Werke Huels Aktiengesellschaft Styrene/butadiene graft copolymer latex and heat-vulcanizable composition, containing the latter as reinforcing latex, for the production of latex foam

Also Published As

Publication number Publication date
JPS6245889B2 (en) 1987-09-29

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