JPS6429446A - Olefin polymer composition - Google Patents

Olefin polymer composition

Info

Publication number
JPS6429446A
JPS6429446A JP18360087A JP18360087A JPS6429446A JP S6429446 A JPS6429446 A JP S6429446A JP 18360087 A JP18360087 A JP 18360087A JP 18360087 A JP18360087 A JP 18360087A JP S6429446 A JPS6429446 A JP S6429446A
Authority
JP
Japan
Prior art keywords
specified
propylene polymer
ethylene
polymer
vinyl acetate
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.)
Pending
Application number
JP18360087A
Other languages
Japanese (ja)
Inventor
Hirofumi Murakami
Tsutomu Suda
Mitsunobu Machida
Suguru Umemura
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.)
Resonac Holdings Corp
Original Assignee
Showa Denko 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 Showa Denko KK filed Critical Showa Denko KK
Priority to JP18360087A priority Critical patent/JPS6429446A/en
Priority to US07/219,118 priority patent/US4863995A/en
Publication of JPS6429446A publication Critical patent/JPS6429446A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE:To obtain an olefin polymer composition having improved adhesion to an adhesive without any pretreatment, by mixing a specified crystalline propylene polymer with a specified ethylene/vinyl acetate copolymer, a specified ethylene polymer and a specified modified propylene polymer or mixing them with a filler at a specified ratio. CONSTITUTION:This olefin polymer composition comprises the following components A-D and optionally a filler (E): (A) a crystalline propylene polymer of a melt flow rate (MFR) of 0.01-100g/10min, (B) an ethylene/vinyl acetate copolymer of a vinyl acetate comonomer content of 5.0-50wt.%, (C) an ethylene polymer of a density >=0.900g/cm<3> and an MFR>=0.1g/10min, (D) a modified propylene polymer obtained by treating 100pts.wt. propylene polymer with 0.01-10pts.wt. organic compound having at least one unsaturated bond and a hydroxyl group in the molecule and 0.01-10pts.wt. organic peroxide.
JP18360087A 1987-07-16 1987-07-24 Olefin polymer composition Pending JPS6429446A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP18360087A JPS6429446A (en) 1987-07-24 1987-07-24 Olefin polymer composition
US07/219,118 US4863995A (en) 1987-07-16 1988-07-15 Propylene polymer composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18360087A JPS6429446A (en) 1987-07-24 1987-07-24 Olefin polymer composition

Publications (1)

Publication Number Publication Date
JPS6429446A true JPS6429446A (en) 1989-01-31

Family

ID=16138647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18360087A Pending JPS6429446A (en) 1987-07-16 1987-07-24 Olefin polymer composition

Country Status (1)

Country Link
JP (1) JPS6429446A (en)

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