JPS57155212A - Modified polyvinyl chloride resin composition - Google Patents

Modified polyvinyl chloride resin composition

Info

Publication number
JPS57155212A
JPS57155212A JP4082581A JP4082581A JPS57155212A JP S57155212 A JPS57155212 A JP S57155212A JP 4082581 A JP4082581 A JP 4082581A JP 4082581 A JP4082581 A JP 4082581A JP S57155212 A JPS57155212 A JP S57155212A
Authority
JP
Japan
Prior art keywords
vinyl ether
polyvinyl chloride
alkyl
monomers
100pts
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
JP4082581A
Other languages
Japanese (ja)
Inventor
Minoru Shioda
Kenji Ueno
Masahiro Kobayashi
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.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi 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 Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Priority to JP4082581A priority Critical patent/JPS57155212A/en
Publication of JPS57155212A publication Critical patent/JPS57155212A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PURPOSE: The titled composition that is made by dispersing an alkyl vinyl ether polymer having an alkyl of a specific carbon number inside the porous particles of polyvinyl chloride, thus showing high flowing properties, heat stability, stiffness, shock resistance and heat resistance.
CONSTITUTION: Porous polyvinyl chloride particles (100pts.wt.), preferably obtained by suspension or bulk polymerization of vinyl chloride only or a mixture thereof with other monomers, are impregnated with a mixture composed of 2W 20pts. of an alkyl vinyl ether having an alkyl group of 4W18, preferably 6W18 carbon atoms, such as butyl vinyl ether, when necessary, other polymerizable monomers such as methyl vinyl ether and a polymerization initiator such as sulfur dioxide and the monomers are polymerized to give the objective composition. The resultant composition (100pts.) is combined with an inorganic filler (2W100 pts.) such as calcium carbonate and, when necessary, a heat stabilizer, then subjected to extrusion molding.
COPYRIGHT: (C)1982,JPO&Japio
JP4082581A 1981-03-20 1981-03-20 Modified polyvinyl chloride resin composition Pending JPS57155212A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4082581A JPS57155212A (en) 1981-03-20 1981-03-20 Modified polyvinyl chloride resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4082581A JPS57155212A (en) 1981-03-20 1981-03-20 Modified polyvinyl chloride resin composition

Publications (1)

Publication Number Publication Date
JPS57155212A true JPS57155212A (en) 1982-09-25

Family

ID=12591434

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4082581A Pending JPS57155212A (en) 1981-03-20 1981-03-20 Modified polyvinyl chloride resin composition

Country Status (1)

Country Link
JP (1) JPS57155212A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59196333A (en) * 1983-04-21 1984-11-07 Teijin Chem Ltd Thermoplastic resin composition having metallic luster
JP2005510609A (en) * 2001-11-26 2005-04-21 アメルシャム・バイオサイエンシーズ・アクチボラグ Post-modification of porous support
JP2012032392A (en) * 2010-07-28 2012-02-16 Rohm & Haas Co Grafting method for improving chromatography medium performance
JP2012032391A (en) * 2010-07-28 2012-02-16 Rohm & Haas Co Methods for producing enhanced chromatography medium and using the same

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59196333A (en) * 1983-04-21 1984-11-07 Teijin Chem Ltd Thermoplastic resin composition having metallic luster
JPH0361692B2 (en) * 1983-04-21 1991-09-20 Teijin Chemicals Ltd
JP2005510609A (en) * 2001-11-26 2005-04-21 アメルシャム・バイオサイエンシーズ・アクチボラグ Post-modification of porous support
JP2012032392A (en) * 2010-07-28 2012-02-16 Rohm & Haas Co Grafting method for improving chromatography medium performance
JP2012032391A (en) * 2010-07-28 2012-02-16 Rohm & Haas Co Methods for producing enhanced chromatography medium and using the same

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