JPS57170940A - Polyolefin resin composition and its laminate - Google Patents
Polyolefin resin composition and its laminateInfo
- 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
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
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)
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 |
-
1981
- 1981-04-15 JP JP5553981A patent/JPS57170940A/en active Granted
Cited By (4)
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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