JPS57158215A - Polyvinyl chloride resin composition - Google Patents

Polyvinyl chloride resin composition

Info

Publication number
JPS57158215A
JPS57158215A JP4444081A JP4444081A JPS57158215A JP S57158215 A JPS57158215 A JP S57158215A JP 4444081 A JP4444081 A JP 4444081A JP 4444081 A JP4444081 A JP 4444081A JP S57158215 A JPS57158215 A JP S57158215A
Authority
JP
Japan
Prior art keywords
monomer
polyvinyl chloride
resin composition
particles
composition
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
JP4444081A
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 JP4444081A priority Critical patent/JPS57158215A/en
Publication of JPS57158215A publication Critical patent/JPS57158215A/en
Pending legal-status Critical Current

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

Abstract

PURPOSE: To obtain a PVC composition having improved processability and physical properties, by impregnating porous PVC particles with a monomer consisting of a specified ester or ether and, after addition of a vinyl chloride monomer, polymerizing the mixture.
CONSTITUTION: Porous polyvinyl chloride particles (A) are impregnated with (B) a monomer consisting of an alkyl acrylate and/or an alkyl vinyl ether and/or a fatty acid vinyl ester, wherein the alkyl moiety has 4W18 carbon atoms, and the mixture is polymerized. Then, at a conversion 0W90%, (C) a vinyl chloride monomer is added, and the polymerization is continued. Thus, a resin composition comprising a monomer B/monomer C polymer formed within the polyvinyl chloride particles A is obtained. In said composition, the weight ratio, (B)+(C)/(A), is 2/100W30/100, and the weight ratio, (B)/(C), is 99/1W60/40.
COPYRIGHT: (C)1982,JPO&Japio
JP4444081A 1981-03-25 1981-03-25 Polyvinyl chloride resin composition Pending JPS57158215A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4444081A JPS57158215A (en) 1981-03-25 1981-03-25 Polyvinyl chloride resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4444081A JPS57158215A (en) 1981-03-25 1981-03-25 Polyvinyl chloride resin composition

Publications (1)

Publication Number Publication Date
JPS57158215A true JPS57158215A (en) 1982-09-30

Family

ID=12691536

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4444081A Pending JPS57158215A (en) 1981-03-25 1981-03-25 Polyvinyl chloride resin composition

Country Status (1)

Country Link
JP (1) JPS57158215A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102848670A (en) * 2012-08-08 2013-01-02 佛山市天安塑料有限公司 Weather-resistant decoration material and manufacturing method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843942A (en) * 1971-10-01 1973-06-25
JPS4843955A (en) * 1971-10-08 1973-06-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843942A (en) * 1971-10-01 1973-06-25
JPS4843955A (en) * 1971-10-08 1973-06-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102848670A (en) * 2012-08-08 2013-01-02 佛山市天安塑料有限公司 Weather-resistant decoration material and manufacturing method thereof

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