JPS5686944A - Polypropylene resin composition - Google Patents

Polypropylene resin composition

Info

Publication number
JPS5686944A
JPS5686944A JP16411479A JP16411479A JPS5686944A JP S5686944 A JPS5686944 A JP S5686944A JP 16411479 A JP16411479 A JP 16411479A JP 16411479 A JP16411479 A JP 16411479A JP S5686944 A JPS5686944 A JP S5686944A
Authority
JP
Japan
Prior art keywords
polypropylene resin
resin composition
olefin
ethylene
polyene
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
JP16411479A
Other languages
Japanese (ja)
Other versions
JPS6320862B2 (en
Inventor
Yasuhiko Otawa
Kunihide Hiraoka
Akira Matsuda
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.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries 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 Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Priority to JP16411479A priority Critical patent/JPS5686944A/en
Publication of JPS5686944A publication Critical patent/JPS5686944A/en
Publication of JPS6320862B2 publication Critical patent/JPS6320862B2/ja
Granted legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: A polypropylene resin composition that is produced by adding a specifically composed ethylene-α-olefin-polyene terpolymer rubber, thus being suitably used as an injection molding material or film or sheet for food wrapping because of its high toughness, impact strength and moldability.
CONSTITUTION: (A) An ethylene-α-olefin-polyene terpolymer rubber in which the molar ratio of ethylene to a 4W10C α-olefin such as 1-butene is 86/24W95/5, including a polyene with an iodine value of preferably 8W30 such as 1,4-hexadiene, is incorporated with (B) a polypropylene resin with an isotactic index of preferably higher than 90% and melt index of 5W20 at a weight ratio of 70/30W95/5 the resin/ the rubber to give the objective polypropylene resin composition.
COPYRIGHT: (C)1981,JPO&Japio
JP16411479A 1979-12-19 1979-12-19 Polypropylene resin composition Granted JPS5686944A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16411479A JPS5686944A (en) 1979-12-19 1979-12-19 Polypropylene resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16411479A JPS5686944A (en) 1979-12-19 1979-12-19 Polypropylene resin composition

Publications (2)

Publication Number Publication Date
JPS5686944A true JPS5686944A (en) 1981-07-15
JPS6320862B2 JPS6320862B2 (en) 1988-04-30

Family

ID=15787010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16411479A Granted JPS5686944A (en) 1979-12-19 1979-12-19 Polypropylene resin composition

Country Status (1)

Country Link
JP (1) JPS5686944A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020262667A1 (en) * 2019-06-26 2020-12-30 株式会社クラレ Resin composition, and multilayer structure and packaging material using same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020262667A1 (en) * 2019-06-26 2020-12-30 株式会社クラレ Resin composition, and multilayer structure and packaging material using same
CN113993942A (en) * 2019-06-26 2022-01-28 株式会社可乐丽 Resin composition, and multilayer structure and packaging material using same
CN113993942B (en) * 2019-06-26 2024-01-05 株式会社可乐丽 Resin composition, and multilayer structure and packaging material using same

Also Published As

Publication number Publication date
JPS6320862B2 (en) 1988-04-30

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