JPS5556112A - Novel copolymer and its preparation - Google Patents
Novel copolymer and its preparationInfo
- Publication number
- JPS5556112A JPS5556112A JP13020078A JP13020078A JPS5556112A JP S5556112 A JPS5556112 A JP S5556112A JP 13020078 A JP13020078 A JP 13020078A JP 13020078 A JP13020078 A JP 13020078A JP S5556112 A JPS5556112 A JP S5556112A
- Authority
- JP
- Japan
- Prior art keywords
- copolymerizing
- meth
- styrene
- resistance
- methyl methacrylate
- 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 prepare a copolymer having excellent transparency, weatherability, resistance to oil, processability, resistance to thermal decomposition, etc., by copolymerizing (meth)acrylonitirle, styrene, and methyl methacrylate, in the presence of specific polymerization initiator and chain transfer agent.
CONSTITUTION: A copolymer prepared by copolymerizing (A) 5W18wt% of (meth)acrylonitrile, (B) 35W44wt%, of styrene, and (C) 60W40wt% of methyl methacrylate, in the presence of (D) 0.05W1wt%, based on the sum of the monomers, of a tert-butyl peroxy ester such as t-butyl peroxyisobutyrate, as a polymerization initiator, and (E) 0.01W1.5wt% of a straight-chain alkyl mercaptan such as n- octyl mercaptan, as a chain transfer agent.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13020078A JPS5556112A (en) | 1978-10-23 | 1978-10-23 | Novel copolymer and its preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13020078A JPS5556112A (en) | 1978-10-23 | 1978-10-23 | Novel copolymer and its preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5556112A true JPS5556112A (en) | 1980-04-24 |
JPS6214565B2 JPS6214565B2 (en) | 1987-04-02 |
Family
ID=15028476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13020078A Granted JPS5556112A (en) | 1978-10-23 | 1978-10-23 | Novel copolymer and its preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5556112A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61192706A (en) * | 1985-02-20 | 1986-08-27 | バイエル・アクチエンゲゼルシヤフト | Sulfur-containing polymer |
JPS61272215A (en) * | 1985-05-29 | 1986-12-02 | Asahi Chem Ind Co Ltd | Production of heat-resistant, solvent-resistant acrylic copolymer |
JP2004210835A (en) * | 2002-12-27 | 2004-07-29 | Denki Kagaku Kogyo Kk | Styrenic resin and its sheet |
CN102731716A (en) * | 2012-06-11 | 2012-10-17 | 安徽成方新材料科技有限公司 | Preparation method of oil-absorbing material |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49132147A (en) * | 1973-03-03 | 1974-12-18 | ||
JPS49132145A (en) * | 1973-03-03 | 1974-12-18 | ||
JPS5063057A (en) * | 1973-03-03 | 1975-05-29 | ||
JPS5063058A (en) * | 1973-03-03 | 1975-05-29 | ||
JPS5382892A (en) * | 1976-12-29 | 1978-07-21 | Denki Kagaku Kogyo Kk | Preparation of copolymer |
-
1978
- 1978-10-23 JP JP13020078A patent/JPS5556112A/en active Granted
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49132147A (en) * | 1973-03-03 | 1974-12-18 | ||
JPS49132145A (en) * | 1973-03-03 | 1974-12-18 | ||
JPS5063057A (en) * | 1973-03-03 | 1975-05-29 | ||
JPS5063058A (en) * | 1973-03-03 | 1975-05-29 | ||
JPS5382892A (en) * | 1976-12-29 | 1978-07-21 | Denki Kagaku Kogyo Kk | Preparation of copolymer |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61192706A (en) * | 1985-02-20 | 1986-08-27 | バイエル・アクチエンゲゼルシヤフト | Sulfur-containing polymer |
JPS61272215A (en) * | 1985-05-29 | 1986-12-02 | Asahi Chem Ind Co Ltd | Production of heat-resistant, solvent-resistant acrylic copolymer |
JP2004210835A (en) * | 2002-12-27 | 2004-07-29 | Denki Kagaku Kogyo Kk | Styrenic resin and its sheet |
CN102731716A (en) * | 2012-06-11 | 2012-10-17 | 安徽成方新材料科技有限公司 | Preparation method of oil-absorbing material |
Also Published As
Publication number | Publication date |
---|---|
JPS6214565B2 (en) | 1987-04-02 |
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