JPS54149753A - Molding composition - Google Patents
Molding compositionInfo
- Publication number
- JPS54149753A JPS54149753A JP5856678A JP5856678A JPS54149753A JP S54149753 A JPS54149753 A JP S54149753A JP 5856678 A JP5856678 A JP 5856678A JP 5856678 A JP5856678 A JP 5856678A JP S54149753 A JPS54149753 A JP S54149753A
- Authority
- JP
- Japan
- Prior art keywords
- mole
- vinyl acetate
- molecular weight
- parts
- saponified
- 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: To prepare a molding composition having excellent moldability and fabrication quality and free from surface bleeding, foreign odor, etc., without lowering the characteristics of the saponified copolymer, by compounding a saponified ethylene-vinyl acetate copolymer with a specific low-molecular weight polyolefin.
CONSTITUTION: (A) 100 parts by weight of a saponified ethylene-vinyl acetate copolymer with an ethylene content of 15W90 mole %, preferably of 15W55 mole % and a saponification degree of vinyl acetate ≥70 mole %, preferably ≥90 mole %, is mixed with (B) 0.01W5, preferably 0.05W2 parts by weight of a low-molecular weight polyolefin having a molecular weight of 500W10,000, preferably of 1,000 W8,000, by means of a Henschel mixer, etc. Coextrusion of the composition layer with an other thermoplastic resin layer gives increased adhesive strength between them.
USE: Apparatus parts, packaging materials, etc.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5856678A JPS54149753A (en) | 1978-05-16 | 1978-05-16 | Molding composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5856678A JPS54149753A (en) | 1978-05-16 | 1978-05-16 | Molding composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54149753A true JPS54149753A (en) | 1979-11-24 |
JPS6210256B2 JPS6210256B2 (en) | 1987-03-05 |
Family
ID=13087989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5856678A Granted JPS54149753A (en) | 1978-05-16 | 1978-05-16 | Molding composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54149753A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58128817A (en) * | 1982-01-26 | 1983-08-01 | Toppan Printing Co Ltd | Manufacturing of modified film |
US4753760A (en) * | 1985-11-05 | 1988-06-28 | Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha | Process for preparing improved pellets of hydrolyzed ethylene-vinyl acetate copolymer |
US5338502A (en) * | 1991-06-24 | 1994-08-16 | Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha | Process for preparing molded articles of hydrolyzed ethylene-vinyl acetate copolymers |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0426679Y2 (en) * | 1985-12-11 | 1992-06-26 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4832574A (en) * | 1971-08-30 | 1973-04-28 | ||
JPS5141746A (en) * | 1974-10-07 | 1976-04-08 | Toyo Boseki | HORIPUROPIRENSOSEIBUTSUNO SEIZOHOHO |
JPS5277160A (en) * | 1975-12-24 | 1977-06-29 | Kureha Chem Ind Co Ltd | Ethylene-vinyl alcohol copolymer compositions |
JPS52128932A (en) * | 1976-04-23 | 1977-10-28 | Toyo Soda Mfg Co Ltd | Adhesive composition |
-
1978
- 1978-05-16 JP JP5856678A patent/JPS54149753A/en active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4832574A (en) * | 1971-08-30 | 1973-04-28 | ||
JPS5141746A (en) * | 1974-10-07 | 1976-04-08 | Toyo Boseki | HORIPUROPIRENSOSEIBUTSUNO SEIZOHOHO |
JPS5277160A (en) * | 1975-12-24 | 1977-06-29 | Kureha Chem Ind Co Ltd | Ethylene-vinyl alcohol copolymer compositions |
JPS52128932A (en) * | 1976-04-23 | 1977-10-28 | Toyo Soda Mfg Co Ltd | Adhesive composition |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58128817A (en) * | 1982-01-26 | 1983-08-01 | Toppan Printing Co Ltd | Manufacturing of modified film |
JPH0440171B2 (en) * | 1982-01-26 | 1992-07-02 | Toppan Printing Co Ltd | |
US4753760A (en) * | 1985-11-05 | 1988-06-28 | Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha | Process for preparing improved pellets of hydrolyzed ethylene-vinyl acetate copolymer |
US5338502A (en) * | 1991-06-24 | 1994-08-16 | Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha | Process for preparing molded articles of hydrolyzed ethylene-vinyl acetate copolymers |
Also Published As
Publication number | Publication date |
---|---|
JPS6210256B2 (en) | 1987-03-05 |
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