JPS5728107A - Crosslinking of chlorosulfonated polyethylene - Google Patents

Crosslinking of chlorosulfonated polyethylene

Info

Publication number
JPS5728107A
JPS5728107A JP10188680A JP10188680A JPS5728107A JP S5728107 A JPS5728107 A JP S5728107A JP 10188680 A JP10188680 A JP 10188680A JP 10188680 A JP10188680 A JP 10188680A JP S5728107 A JPS5728107 A JP S5728107A
Authority
JP
Japan
Prior art keywords
chlorosulfonated polyethylene
give
polymer
amino group
organic silane
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.)
Granted
Application number
JP10188680A
Other languages
Japanese (ja)
Other versions
JPS6352642B2 (en
Inventor
Ikuo Fujimoto
Yasusada Sekiguchi
Hideo Sunatsuka
Masaki Hasegawa
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.)
Fujikura Ltd
Original Assignee
Fujikura 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 Fujikura Ltd filed Critical Fujikura Ltd
Priority to JP10188680A priority Critical patent/JPS5728107A/en
Publication of JPS5728107A publication Critical patent/JPS5728107A/en
Publication of JPS6352642B2 publication Critical patent/JPS6352642B2/ja
Granted legal-status Critical Current

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  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PURPOSE: To obtain the titled crosslinked polymer useful as a covering material, at normal temperature under normal pressure without requiring specific facilities, by reacting chlorosulfonated polyethylene with an amino group- or mercapto group- containing organic silane, followed by bringing the reaction product with water.
CONSTITUTION: Chlorosulfonated polyethylene is blended with an organic silane (e.g., 3-aminopropyl-triethoxysilane, etc.) containing at least one amino group or mercapto group using a two-roll mill, etc. at ≤100°C, preferably at 40W80°C, to give a crosslinkable silane graft polymer of chlorosulfonated polyethylene. This polymer is brought into contact with water directly or in the presence of a silanol condensation catalyst (e.g., dibutyltin dilaurate, etc.), to give the desired crosslinked product.
COPYRIGHT: (C)1982,JPO&Japio
JP10188680A 1980-07-26 1980-07-26 Crosslinking of chlorosulfonated polyethylene Granted JPS5728107A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10188680A JPS5728107A (en) 1980-07-26 1980-07-26 Crosslinking of chlorosulfonated polyethylene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10188680A JPS5728107A (en) 1980-07-26 1980-07-26 Crosslinking of chlorosulfonated polyethylene

Publications (2)

Publication Number Publication Date
JPS5728107A true JPS5728107A (en) 1982-02-15
JPS6352642B2 JPS6352642B2 (en) 1988-10-19

Family

ID=14312412

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10188680A Granted JPS5728107A (en) 1980-07-26 1980-07-26 Crosslinking of chlorosulfonated polyethylene

Country Status (1)

Country Link
JP (1) JPS5728107A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4493924A (en) * 1983-06-10 1985-01-15 Union Carbide Corporation Water-curable, silane modified chlorosulfonated olefinic polymers and a process for the preparation thereof
JPS6310605A (en) * 1986-06-30 1988-01-18 Nippon Zeon Co Ltd Production of water-crosslinkable halogen-containing polymer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4493924A (en) * 1983-06-10 1985-01-15 Union Carbide Corporation Water-curable, silane modified chlorosulfonated olefinic polymers and a process for the preparation thereof
JPS6310605A (en) * 1986-06-30 1988-01-18 Nippon Zeon Co Ltd Production of water-crosslinkable halogen-containing polymer

Also Published As

Publication number Publication date
JPS6352642B2 (en) 1988-10-19

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