JPS54149753A - Molding composition - Google Patents

Molding composition

Info

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
Application number
JP5856678A
Other languages
Japanese (ja)
Other versions
JPS6210256B2 (en
Inventor
Nobuo Mizuno
Teruo Iwanami
Masao Tomita
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.)
Nippon Synthetic Chemical Industry Co Ltd
Original Assignee
Nippon Synthetic Chemical Industry 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 Nippon Synthetic Chemical Industry Co Ltd filed Critical Nippon Synthetic Chemical Industry Co Ltd
Priority to JP5856678A priority Critical patent/JPS54149753A/en
Publication of JPS54149753A publication Critical patent/JPS54149753A/en
Publication of JPS6210256B2 publication Critical patent/JPS6210256B2/ja
Granted legal-status Critical Current

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
JP5856678A 1978-05-16 1978-05-16 Molding composition Granted JPS54149753A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0426679Y2 (en) * 1985-12-11 1992-06-26

Citations (4)

* Cited by examiner, † Cited by third party
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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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