JPS55118927A - Production of crosslinked vinyl chloride resin - Google Patents

Production of crosslinked vinyl chloride resin

Info

Publication number
JPS55118927A
JPS55118927A JP2550879A JP2550879A JPS55118927A JP S55118927 A JPS55118927 A JP S55118927A JP 2550879 A JP2550879 A JP 2550879A JP 2550879 A JP2550879 A JP 2550879A JP S55118927 A JPS55118927 A JP S55118927A
Authority
JP
Japan
Prior art keywords
vinyl chloride
copolymerizable
production
organosilicon compound
water
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
JP2550879A
Other languages
Japanese (ja)
Inventor
Hideo Hayashi
Takaharu Morita
Sadao Imaizumi
Yasushi Isobe
Yukiya Sakamoto
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.)
Toagosei Co Ltd
Original Assignee
Toagosei 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 Toagosei Co Ltd filed Critical Toagosei Co Ltd
Priority to JP2550879A priority Critical patent/JPS55118927A/en
Publication of JPS55118927A publication Critical patent/JPS55118927A/en
Pending legal-status Critical Current

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Landscapes

  • Processes Of Treating Macromolecular Substances (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PURPOSE: To obtain the title resin having a high crosslink density with preventing scorch in molding, by reacting a copolymer prepared from a copolymerizable organic peroxide and vinyl choride, etc. with a specific organosilicon compound, followed by crosslinking with water in the presence of a ctalyst.
CONSTITUTION: A vinyl chloride copolymer obtaned by copolymerizing a copolymerizable organic peroxide (e.g., t-butylperoxyallylcarbonate, etc.) with vinyl chloride or a copolymerizable monomer (e.g., acrylate, etc.) with it is reacted with an organosilicon compound (e.g., vinyltriethoxysilane) shown by the formula RR'SiY2 (R2 is olefin hydrocarbon group, hydrocarbonoxy group; Y is hydrolyzable organic group; R' is R or Y) at a temperature not lower than 100°C. The resulting product is treated with water in the presence of a silanol condensation catalyst to give the desired crosslinked resin.
COPYRIGHT: (C)1980,JPO&Japio
JP2550879A 1979-03-07 1979-03-07 Production of crosslinked vinyl chloride resin Pending JPS55118927A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2550879A JPS55118927A (en) 1979-03-07 1979-03-07 Production of crosslinked vinyl chloride resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2550879A JPS55118927A (en) 1979-03-07 1979-03-07 Production of crosslinked vinyl chloride resin

Publications (1)

Publication Number Publication Date
JPS55118927A true JPS55118927A (en) 1980-09-12

Family

ID=12167994

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2550879A Pending JPS55118927A (en) 1979-03-07 1979-03-07 Production of crosslinked vinyl chloride resin

Country Status (1)

Country Link
JP (1) JPS55118927A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109053945A (en) * 2018-07-18 2018-12-21 浙江威思康塑胶有限公司 A kind of preparation method of acrylic acid modified active polyvinyl chloride through activity

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109053945A (en) * 2018-07-18 2018-12-21 浙江威思康塑胶有限公司 A kind of preparation method of acrylic acid modified active polyvinyl chloride through activity

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