JPS57172912A - Crosslinking treatment of ethylene-vinyl ester copolymer/vinyl chloride graft copolymer - Google Patents
Crosslinking treatment of ethylene-vinyl ester copolymer/vinyl chloride graft copolymerInfo
- Publication number
- JPS57172912A JPS57172912A JP5810081A JP5810081A JPS57172912A JP S57172912 A JPS57172912 A JP S57172912A JP 5810081 A JP5810081 A JP 5810081A JP 5810081 A JP5810081 A JP 5810081A JP S57172912 A JPS57172912 A JP S57172912A
- Authority
- JP
- Japan
- Prior art keywords
- copolymer
- ethylene
- graft copolymer
- vinyl chloride
- vinyl
- 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
Links
Abstract
PURPOSE: To crosslink an ethylene-vinyl ester copolymer/vinyl chloride graft copolymer by a simple method, by grafting a silane compound onto a copolymer and then contacting the resulting graft copolymer with water in the presence of a silanol condensation catalyst.
CONSTITUTION: A graft copolymer obtained by grafting vinyl chloride onto an ethylene-vinyl ester copolymer is mixed with a silane compound (e.g., vinyltrimethoxysilane) and a free-radical generator (e.g., dicumyl peroxide). The resulting mixture is heated to graft the silane compound onto the above copolymer. Then, the resulting graft copolymer is crosslinked by contacting it with water in the presence of a silanol condensation catalyst (e.g., dibutyltin laurate).
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5810081A JPS6011968B2 (en) | 1981-04-17 | 1981-04-17 | Crosslinking treatment method for ethylene/vinyl ester copolymer-vinyl chloride graft copolymer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5810081A JPS6011968B2 (en) | 1981-04-17 | 1981-04-17 | Crosslinking treatment method for ethylene/vinyl ester copolymer-vinyl chloride graft copolymer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57172912A true JPS57172912A (en) | 1982-10-25 |
JPS6011968B2 JPS6011968B2 (en) | 1985-03-29 |
Family
ID=13074532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5810081A Expired JPS6011968B2 (en) | 1981-04-17 | 1981-04-17 | Crosslinking treatment method for ethylene/vinyl ester copolymer-vinyl chloride graft copolymer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6011968B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2331864B (en) * | 1997-11-28 | 2001-10-03 | Cableship Ltd | Cable protection system |
JP2017506592A (en) * | 2014-02-13 | 2017-03-09 | シーカ テクノロジー アクチェンゲゼルシャフト | Method for producing a ready-to-use soft PVC film or a deformed product |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0425893Y2 (en) * | 1986-06-17 | 1992-06-22 | ||
JPH03108793U (en) * | 1990-02-22 | 1991-11-08 |
-
1981
- 1981-04-17 JP JP5810081A patent/JPS6011968B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2331864B (en) * | 1997-11-28 | 2001-10-03 | Cableship Ltd | Cable protection system |
JP2017506592A (en) * | 2014-02-13 | 2017-03-09 | シーカ テクノロジー アクチェンゲゼルシャフト | Method for producing a ready-to-use soft PVC film or a deformed product |
Also Published As
Publication number | Publication date |
---|---|
JPS6011968B2 (en) | 1985-03-29 |
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