JPS57170940A - Polyolefin resin composition and its laminate - Google Patents

Polyolefin resin composition and its laminate

Info

Publication number
JPS57170940A
JPS57170940A JP5553981A JP5553981A JPS57170940A JP S57170940 A JPS57170940 A JP S57170940A JP 5553981 A JP5553981 A JP 5553981A JP 5553981 A JP5553981 A JP 5553981A JP S57170940 A JPS57170940 A JP S57170940A
Authority
JP
Japan
Prior art keywords
component
polyolefin
laminate
derivative
ethylene
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
JP5553981A
Other languages
Japanese (ja)
Other versions
JPH0146313B2 (en
Inventor
Sanemori Ukita
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 Kosan Co Ltd
Original Assignee
Idemitsu Kosan 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 Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Priority to JP5553981A priority Critical patent/JPS57170940A/en
Publication of JPS57170940A publication Critical patent/JPS57170940A/en
Publication of JPH0146313B2 publication Critical patent/JPH0146313B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: The titled composition, containing a specific medium- or low-pressure ethylenic copolymer modified with an unsaturated caboxylic acid or a derivative thereof with another polyolefin in a specific proportion, and having improved adhesive properties and environmental cracking resistance.
CONSTITUTION: A composition obtained by incorporating (A) 30W100wt% medium or low-pressure ethylenic copolymer, consisting of ethylene and 0.2W20mol% α-olefin (excluding the ethylene), and having a density of 0.900W0.940g/cm3 with (B) a polyolefin consisting of 70W0wt% polyolefin other than the component (A), in which the component (A) and/or component (B) or both are modified with an unsaturated carboxylic acid, e.g. acrylic acid, or a derivative thereof. The resultant composition is used to give a laminate with a metal, polyamide, polyester, etc.
COPYRIGHT: (C)1982,JPO&Japio
JP5553981A 1981-04-15 1981-04-15 Polyolefin resin composition and its laminate Granted JPS57170940A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5553981A JPS57170940A (en) 1981-04-15 1981-04-15 Polyolefin resin composition and its laminate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5553981A JPS57170940A (en) 1981-04-15 1981-04-15 Polyolefin resin composition and its laminate

Publications (2)

Publication Number Publication Date
JPS57170940A true JPS57170940A (en) 1982-10-21
JPH0146313B2 JPH0146313B2 (en) 1989-10-06

Family

ID=13001517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5553981A Granted JPS57170940A (en) 1981-04-15 1981-04-15 Polyolefin resin composition and its laminate

Country Status (1)

Country Link
JP (1) JPS57170940A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62119248A (en) * 1985-11-19 1987-05-30 Toa Nenryo Kogyo Kk Adhesive polyethylene composition
JPS6438233A (en) * 1987-08-04 1989-02-08 Showa Denko Kk Multilayer construction

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62119248A (en) * 1985-11-19 1987-05-30 Toa Nenryo Kogyo Kk Adhesive polyethylene composition
JPH0528265B2 (en) * 1985-11-19 1993-04-23 Tonen Corp
JPS6438233A (en) * 1987-08-04 1989-02-08 Showa Denko Kk Multilayer construction
JPH0428546B2 (en) * 1987-08-04 1992-05-14 Showa Denko Kk

Also Published As

Publication number Publication date
JPH0146313B2 (en) 1989-10-06

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