JPS5751735A - Resin composition with improved paintability - Google Patents

Resin composition with improved paintability

Info

Publication number
JPS5751735A
JPS5751735A JP12754080A JP12754080A JPS5751735A JP S5751735 A JPS5751735 A JP S5751735A JP 12754080 A JP12754080 A JP 12754080A JP 12754080 A JP12754080 A JP 12754080A JP S5751735 A JPS5751735 A JP S5751735A
Authority
JP
Japan
Prior art keywords
copolymer
propylene
ethylene
resin composition
resilient
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
JP12754080A
Other languages
Japanese (ja)
Other versions
JPS6261061B2 (en
Inventor
Fumihiro Tone
Toshihiko Fujishima
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.)
Idemitsu Petrochemical Co Ltd
Original Assignee
Idemitsu Petrochemical 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 Idemitsu Petrochemical Co Ltd filed Critical Idemitsu Petrochemical Co Ltd
Priority to JP12754080A priority Critical patent/JPS5751735A/en
Priority to US06/294,399 priority patent/US4371662A/en
Priority to CA000384319A priority patent/CA1174783A/en
Priority to DE3133510A priority patent/DE3133510C2/en
Priority to GB8126131A priority patent/GB2085451B/en
Priority to FR8116556A priority patent/FR2489348B1/en
Publication of JPS5751735A publication Critical patent/JPS5751735A/en
Publication of JPS6261061B2 publication Critical patent/JPS6261061B2/ja
Granted legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: A resin composition with improved paintability, obtd. by kneading a thermoplastic, non-resilient ethylene-propylene block copolymer, a resilient ethylene- propylene copolymer and a styrene elastomer.
CONSTITUTION: 67W91pts.wt. thermoplastic, non-resilient ethylene-propylene block copolymer (A), 33W9pts.wt. resilient ethylene-propylene copolymer (B), and 3W 15pts.wt. styrene elastomer, based on 100pts.wt. total of said components A and B, are kneaded. Said copolymer A pref. contains 20wt% or less ethylene unit and has melt index of 1.8W10g/10min. The copolymer B contains 20W50wt% propylene unit and preg. has a relatively low viscosity, particularly mooney viscosity of 18W 34ML1+4 at 100°C.
COPYRIGHT: (C)1982,JPO&Japio
JP12754080A 1980-09-01 1980-09-13 Resin composition with improved paintability Granted JPS5751735A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP12754080A JPS5751735A (en) 1980-09-13 1980-09-13 Resin composition with improved paintability
US06/294,399 US4371662A (en) 1980-09-01 1981-08-19 Three-component resin compositions having improved coating properties
CA000384319A CA1174783A (en) 1980-09-01 1981-08-20 Resin composition including ethylene-propylene block copolymer, ethylene-propylene rubber and styrene- based elastomer or unsaturated carboxylic acid- modified polybutadiene
DE3133510A DE3133510C2 (en) 1980-09-01 1981-08-25 Resin composition with improved coating properties
GB8126131A GB2085451B (en) 1980-09-01 1981-08-27 Paintable ethylene-polypropylene resin moulding compositions
FR8116556A FR2489348B1 (en) 1980-09-01 1981-08-31 RESIN COMPOSITIONS HAVING IMPROVED COATING PROPERTIES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12754080A JPS5751735A (en) 1980-09-13 1980-09-13 Resin composition with improved paintability

Publications (2)

Publication Number Publication Date
JPS5751735A true JPS5751735A (en) 1982-03-26
JPS6261061B2 JPS6261061B2 (en) 1987-12-19

Family

ID=14962532

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12754080A Granted JPS5751735A (en) 1980-09-01 1980-09-13 Resin composition with improved paintability

Country Status (1)

Country Link
JP (1) JPS5751735A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62240346A (en) * 1986-03-18 1987-10-21 Chisso Corp Molding resin composition
US5086109A (en) * 1989-12-01 1992-02-04 Ube Industries, Ltd. Polypropylene resin composition
US5283267A (en) * 1988-04-05 1994-02-01 Ube Industries, Ltd. Polypropylene resin composition

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5364256A (en) * 1976-11-22 1978-06-08 Toyoda Gosei Co Ltd Resin composition having high impact resistance
JPS5473843A (en) * 1977-10-27 1979-06-13 Montedison Spa Selffextinguishing polymer composition based on modified polypropylene
JPS54103451A (en) * 1978-02-01 1979-08-14 Kohkoku Chem Ind Synthetic resin sheet for books and stationery

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5364256A (en) * 1976-11-22 1978-06-08 Toyoda Gosei Co Ltd Resin composition having high impact resistance
JPS5473843A (en) * 1977-10-27 1979-06-13 Montedison Spa Selffextinguishing polymer composition based on modified polypropylene
JPS54103451A (en) * 1978-02-01 1979-08-14 Kohkoku Chem Ind Synthetic resin sheet for books and stationery

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62240346A (en) * 1986-03-18 1987-10-21 Chisso Corp Molding resin composition
US5283267A (en) * 1988-04-05 1994-02-01 Ube Industries, Ltd. Polypropylene resin composition
US5086109A (en) * 1989-12-01 1992-02-04 Ube Industries, Ltd. Polypropylene resin composition

Also Published As

Publication number Publication date
JPS6261061B2 (en) 1987-12-19

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