JPS57179214A - Modified polyvinyl chloride resin composition - Google Patents

Modified polyvinyl chloride resin composition

Info

Publication number
JPS57179214A
JPS57179214A JP6437381A JP6437381A JPS57179214A JP S57179214 A JPS57179214 A JP S57179214A JP 6437381 A JP6437381 A JP 6437381A JP 6437381 A JP6437381 A JP 6437381A JP S57179214 A JPS57179214 A JP S57179214A
Authority
JP
Japan
Prior art keywords
polyvinyl chloride
chloride resin
polymerization
modified polyvinyl
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
JP6437381A
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 JP6437381A priority Critical patent/JPS57179214A/en
Publication of JPS57179214A publication Critical patent/JPS57179214A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: The titled composition having improved flow properties and thermal stability, comprising a polyvinyl chloride resin and a specific amount of an olefinic polymer dispersed in the interior of the resin particles.
CONSTITUTION: 100pts.wt. particles of porous polyvinyl chloride resin is fully impregnated with 1W40pt.wt. (calculated as polymer), preferably 2W20pts.wt. olefin (e.g., ethylene) and a monomer (e.g., isobutylene) copolymerizable with the olefin, a polymerization initiator (e.g., peroxide) at a temperature wherein polymerization will not proceed substantially, the temperature of the polymerizer is raised so that polymerization is carried out, to give the desired composition.
USE: The blending of 100pts.wt. desired composition and 2W100pts.wt. inorganic type filler (e.g., barium carbonate) provides a modified polyvinyl chloride having great practical value.
COPYRIGHT: (C)1982,JPO&Japio
JP6437381A 1981-04-28 1981-04-28 Modified polyvinyl chloride resin composition Pending JPS57179214A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6437381A JPS57179214A (en) 1981-04-28 1981-04-28 Modified polyvinyl chloride resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6437381A JPS57179214A (en) 1981-04-28 1981-04-28 Modified polyvinyl chloride resin composition

Publications (1)

Publication Number Publication Date
JPS57179214A true JPS57179214A (en) 1982-11-04

Family

ID=13256418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6437381A Pending JPS57179214A (en) 1981-04-28 1981-04-28 Modified polyvinyl chloride resin composition

Country Status (1)

Country Link
JP (1) JPS57179214A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63264653A (en) * 1987-04-22 1988-11-01 Nippon Carbide Ind Co Ltd Flame-retarding flexible resin composition
JPS6465162A (en) * 1987-05-13 1989-03-10 Nippon Carbide Kogyo Kk Flame-retarding flexible resin composition
JPH02215852A (en) * 1989-02-17 1990-08-28 Tokuyama Soda Co Ltd Vinyl chloride resin composition
US6417260B1 (en) 1997-05-30 2002-07-09 Teknor Apex Company Polyvinyl chloride compositions
US6608142B1 (en) 2000-05-08 2003-08-19 Teknor Apex Company Polyvinyl chloride compositions

Citations (3)

* 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
JPS5456649A (en) * 1977-08-18 1979-05-07 Firestone Tire & Rubber Co Process for preparing plastcized composition consisting of pvc and butyl rubber

Patent Citations (3)

* 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
JPS5456649A (en) * 1977-08-18 1979-05-07 Firestone Tire & Rubber Co Process for preparing plastcized composition consisting of pvc and butyl rubber

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63264653A (en) * 1987-04-22 1988-11-01 Nippon Carbide Ind Co Ltd Flame-retarding flexible resin composition
JPS6465162A (en) * 1987-05-13 1989-03-10 Nippon Carbide Kogyo Kk Flame-retarding flexible resin composition
JPH02215852A (en) * 1989-02-17 1990-08-28 Tokuyama Soda Co Ltd Vinyl chloride resin composition
US6417260B1 (en) 1997-05-30 2002-07-09 Teknor Apex Company Polyvinyl chloride compositions
US6608142B1 (en) 2000-05-08 2003-08-19 Teknor Apex Company Polyvinyl chloride compositions

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