JPS5447788A - Copolymer and its preparation - Google Patents
Copolymer and its preparationInfo
- Publication number
- JPS5447788A JPS5447788A JP11397477A JP11397477A JPS5447788A JP S5447788 A JPS5447788 A JP S5447788A JP 11397477 A JP11397477 A JP 11397477A JP 11397477 A JP11397477 A JP 11397477A JP S5447788 A JPS5447788 A JP S5447788A
- Authority
- JP
- Japan
- Prior art keywords
- trimethylpentene
- acrylonitrile
- copolymer
- molecular weight
- methyl acrylate
- 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
Links
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
PURPOSE: To obtain a high-molecular weight copolymer, by radical copolymerization of 2,4,4-trimethylpentene-1 with methyl acrylate or acrylonitrile.
CONSTITUTION: Polymerization of (A) 100 parts by wt. of 2,4,4-trimethylpentene- 1 and (B) 50W100 parts by wt. of methyl acrylate or acrylonitrile is carried out in the presence of preferably 0.1W3wt% based on the total monomer weight of a radical polymerization initiator. Azobisisobutyronitrile, benzoyl peroxide, lauroyl peroxide, etc. may be cited as the radical polymerization initiator. A chain transfer agent, e.g. n-dodecyl mercaptan, t-dodecyl mercaptan, etc. may be used as a molecular weight modifier.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11397477A JPS5447788A (en) | 1977-09-22 | 1977-09-22 | Copolymer and its preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11397477A JPS5447788A (en) | 1977-09-22 | 1977-09-22 | Copolymer and its preparation |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5447788A true JPS5447788A (en) | 1979-04-14 |
Family
ID=14625870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11397477A Pending JPS5447788A (en) | 1977-09-22 | 1977-09-22 | Copolymer and its preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5447788A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4758642A (en) * | 1985-12-11 | 1988-07-19 | Exxon Chemical Patents Inc. | Process for preparing improved high solids acrylic-based coatings |
-
1977
- 1977-09-22 JP JP11397477A patent/JPS5447788A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4758642A (en) * | 1985-12-11 | 1988-07-19 | Exxon Chemical Patents Inc. | Process for preparing improved high solids acrylic-based coatings |
US5034154A (en) * | 1985-12-11 | 1991-07-23 | Exxon Chemical Patents Inc. | Solvent mixture for production of high solids acrylic coating resins |
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