JPS55127450A - Olefin polymer composition - Google Patents

Olefin polymer composition

Info

Publication number
JPS55127450A
JPS55127450A JP3578679A JP3578679A JPS55127450A JP S55127450 A JPS55127450 A JP S55127450A JP 3578679 A JP3578679 A JP 3578679A JP 3578679 A JP3578679 A JP 3578679A JP S55127450 A JPS55127450 A JP S55127450A
Authority
JP
Japan
Prior art keywords
olefin polymer
polyethylene
obtd
blend
subjecting
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
JP3578679A
Other languages
Japanese (ja)
Inventor
Mitsuo Tsuruoka
Shigeki Kiriyama
Masayuki Egami
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.)
Mitsubishi Petrochemical Co Ltd
Original Assignee
Mitsubishi Petrochemical 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 Mitsubishi Petrochemical Co Ltd filed Critical Mitsubishi Petrochemical Co Ltd
Priority to JP3578679A priority Critical patent/JPS55127450A/en
Publication of JPS55127450A publication Critical patent/JPS55127450A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To provide a resin compsn. having good moldability which produce a protective film having a good molded appearance, consisting of polyvinyl alcohol and an olefin polymer contg. a copolymerized unsaturated carboxylicacid or an olefin polymer blended with another olefin polymer obtd. by subjecting the olefin polymer to oxidation treatment, or a mixture thereof.
CONSTITUTION: There is provided an olefin polymer compsn. consisting of (A) 2W50wt% of polyvinyl alcohol having a saponification value of not more than 85mol% and (B) 89W50wt% of a member selected from (a) an olefin polymer contg. 0.01W10wt% of a copolymerized unsaturated carboxylic acid or anhydride thereof, (b) an olefin polymer blended with another olefin polymer (obtd. by subjecting the olefin polymer to oxidation treatment) in such a proportion as to give a blend having an acid value of 0.01W10 and (c) a mixture of these polymers. An example of (a) is polyethylene-(meth)acrylic acid. An example of (b) is a blend obtd. by subjecting polyethylene to oxidation treatment and diluting the polyethylene with a diluent olefin polymer. The polyethylene is blended with the diluent olefin polymer in such a proportion as to give a blend having an acid value of 0.01W10.
COPYRIGHT: (C)1980,JPO&Japio
JP3578679A 1979-03-27 1979-03-27 Olefin polymer composition Pending JPS55127450A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3578679A JPS55127450A (en) 1979-03-27 1979-03-27 Olefin polymer composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3578679A JPS55127450A (en) 1979-03-27 1979-03-27 Olefin polymer composition

Publications (1)

Publication Number Publication Date
JPS55127450A true JPS55127450A (en) 1980-10-02

Family

ID=12451583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3578679A Pending JPS55127450A (en) 1979-03-27 1979-03-27 Olefin polymer composition

Country Status (1)

Country Link
JP (1) JPS55127450A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56840A (en) * 1979-06-14 1981-01-07 Nippon Synthetic Chem Ind Co Ltd:The Covering film for agricultural use
JPS60188448A (en) * 1984-02-08 1985-09-25 ケムプレクス・カンパニ− Polyvinylalcohol alloy and manufacture
US4600746A (en) * 1984-02-08 1986-07-15 Norchem, Inc. Polyvinyl alcohol alloys and method of making the same
JP2005298697A (en) * 2004-04-13 2005-10-27 Nippon Synthetic Chem Ind Co Ltd:The Resin composition and its application

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56840A (en) * 1979-06-14 1981-01-07 Nippon Synthetic Chem Ind Co Ltd:The Covering film for agricultural use
JPS6227099B2 (en) * 1979-06-14 1987-06-12 Nippon Synthetic Chem Ind
JPS60188448A (en) * 1984-02-08 1985-09-25 ケムプレクス・カンパニ− Polyvinylalcohol alloy and manufacture
US4575532A (en) * 1984-02-08 1986-03-11 Norchem, Inc. Polyvinyl alcohol alloys and method of making the same
US4600746A (en) * 1984-02-08 1986-07-15 Norchem, Inc. Polyvinyl alcohol alloys and method of making the same
JP2005298697A (en) * 2004-04-13 2005-10-27 Nippon Synthetic Chem Ind Co Ltd:The Resin composition and its application
JP4584613B2 (en) * 2004-04-13 2010-11-24 日本合成化学工業株式会社 Resin composition and use thereof

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