GB2010866A - Styrene polymers having improved heat properties - Google Patents
Styrene polymers having improved heat propertiesInfo
- Publication number
- GB2010866A GB2010866A GB7844491A GB7844491A GB2010866A GB 2010866 A GB2010866 A GB 2010866A GB 7844491 A GB7844491 A GB 7844491A GB 7844491 A GB7844491 A GB 7844491A GB 2010866 A GB2010866 A GB 2010866A
- Authority
- GB
- United Kingdom
- Prior art keywords
- styrene
- improved heat
- styrene polymers
- heat properties
- maleimide
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F212/02—Monomers containing only one unsaturated aliphatic radical
- C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F212/06—Hydrocarbons
- C08F212/08—Styrene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
- C08F222/04—Anhydrides, e.g. cyclic anhydrides
- C08F222/06—Maleic anhydride
- C08F222/08—Maleic anhydride with vinyl aromatic monomers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Styrene polymers having improved heat properties are prepared by copolymerising styrene with a compound having an N-substituted imide group, in particular a bis-maleimide or a mono-maleimide, to produces copolymer containing 0.1 to 20% by weight of units derived from the said compound, the said units being distributed between units derived from styrene. The imide is gradually incorporated into the polymerisation medium as the styrene polymerises, the polymerisation preferably being carried out in solution, emulsion or suspension.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7734215A FR2408628A1 (en) | 1977-11-15 | 1977-11-15 | STYRENIC POLYMERS WITH IMPROVED THERMAL PROPERTIES |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2010866A true GB2010866A (en) | 1979-07-04 |
GB2010866B GB2010866B (en) | 1982-06-16 |
Family
ID=9197586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7844491A Expired GB2010866B (en) | 1977-11-15 | 1978-11-04 | Styrene polymers having heat properties |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5493091A (en) |
BE (1) | BE872014A (en) |
CA (1) | CA1108341A (en) |
DE (1) | DE2849424A1 (en) |
DK (1) | DK504878A (en) |
FR (1) | FR2408628A1 (en) |
GB (1) | GB2010866B (en) |
IT (1) | IT1101702B (en) |
LU (1) | LU80510A1 (en) |
NL (1) | NL7811250A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4582883A (en) * | 1983-09-20 | 1986-04-15 | Dsm Resins B.V. | Compositions containing maleimide-amide compounds as well as the preparation and application thereof |
US4918152A (en) * | 1987-06-12 | 1990-04-17 | Sumitomo Chemical Company, Limited | Process for the production of formed article of aromatic vinyl resin |
WO1991002013A1 (en) * | 1989-08-03 | 1991-02-21 | Akzo N.V. | Biscitraconimide copolymers with olefinically unsaturated materials |
US5075398A (en) * | 1982-11-06 | 1991-12-24 | Dsm Resins B.V. | Bismaleimide-styrene compound-acid compound-containing thermosetting composition |
US5191046A (en) * | 1985-06-03 | 1993-03-02 | Mitsui Toatsu Chemicals, Incorporated | Transparent heat-resistant styrene-base copolymer |
US6759495B2 (en) * | 2002-09-16 | 2004-07-06 | Wen-Yi Su | Thermoplastic styrenic resin composition |
US20150376387A1 (en) * | 2014-06-27 | 2015-12-31 | Samsung Sdi Co., Ltd. | Vinyl Copolymer Having High Heat Resistance and Low-Gloss, and Thermoplastic Resin Composition Comprising the Same |
CN114014966A (en) * | 2021-09-28 | 2022-02-08 | 广东工业大学 | Amide group modified ultrahigh cross-linked adsorption resin and preparation method and application thereof |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE5728T1 (en) * | 1979-12-21 | 1984-01-15 | Imperial Chemical Industries Plc | POLYMERIZATION PROCESSES FOR THE PREPARATION OF HIGH REFRACTION INDEX POLYMERIC MICROPARTICLES AND COATING LAYERS CONTAINING THESE MICROPARTICLES. |
JPS58162616A (en) * | 1982-03-24 | 1983-09-27 | Toray Ind Inc | Production of maleimide copolymer |
JPH0610218B2 (en) * | 1985-10-29 | 1994-02-09 | 日本合成ゴム株式会社 | Method for producing thermoplastic resin |
EP0628578A3 (en) * | 1993-06-11 | 1995-09-27 | Chemie Linz Gmbh | 2,6-Dimethylphenylphenymaleimide as comonomer in the copolymerisation of styrene or vinyl chlorid. |
US10435495B2 (en) | 2014-06-27 | 2019-10-08 | Lotte Advanced Materials Co., Ltd. | Copolymers and thermoplastic resin composition comprising the same |
-
1977
- 1977-11-15 FR FR7734215A patent/FR2408628A1/en active Granted
-
1978
- 1978-10-31 CA CA315,452A patent/CA1108341A/en not_active Expired
- 1978-11-04 GB GB7844491A patent/GB2010866B/en not_active Expired
- 1978-11-13 LU LU80510A patent/LU80510A1/en unknown
- 1978-11-14 JP JP13946678A patent/JPS5493091A/en active Pending
- 1978-11-14 NL NL7811250A patent/NL7811250A/en not_active Application Discontinuation
- 1978-11-14 BE BE191734A patent/BE872014A/en unknown
- 1978-11-14 DK DK504878A patent/DK504878A/en unknown
- 1978-11-14 DE DE19782849424 patent/DE2849424A1/en not_active Withdrawn
- 1978-11-15 IT IT29821/78A patent/IT1101702B/en active
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5075398A (en) * | 1982-11-06 | 1991-12-24 | Dsm Resins B.V. | Bismaleimide-styrene compound-acid compound-containing thermosetting composition |
US4684706A (en) * | 1983-09-20 | 1987-08-04 | Dsm Resins B.V. | Compositions containing maleimide-amide compounds as well as the preparation and application thereof |
US4782133A (en) * | 1983-09-20 | 1988-11-01 | Dsm Resins B.V. | Method for preparing compositions containing maleimide-amide compounds |
US4582883A (en) * | 1983-09-20 | 1986-04-15 | Dsm Resins B.V. | Compositions containing maleimide-amide compounds as well as the preparation and application thereof |
US5191046A (en) * | 1985-06-03 | 1993-03-02 | Mitsui Toatsu Chemicals, Incorporated | Transparent heat-resistant styrene-base copolymer |
US4918152A (en) * | 1987-06-12 | 1990-04-17 | Sumitomo Chemical Company, Limited | Process for the production of formed article of aromatic vinyl resin |
WO1991002013A1 (en) * | 1989-08-03 | 1991-02-21 | Akzo N.V. | Biscitraconimide copolymers with olefinically unsaturated materials |
US5198515A (en) * | 1989-08-03 | 1993-03-30 | Akzo N.V. | Biscitraconimide copolymers with olefinically unsaturated materials |
US6759495B2 (en) * | 2002-09-16 | 2004-07-06 | Wen-Yi Su | Thermoplastic styrenic resin composition |
US6855769B2 (en) * | 2002-09-16 | 2005-02-15 | Chi Mei Corporation | Thermoplastic styrenic resin composition |
US20150376387A1 (en) * | 2014-06-27 | 2015-12-31 | Samsung Sdi Co., Ltd. | Vinyl Copolymer Having High Heat Resistance and Low-Gloss, and Thermoplastic Resin Composition Comprising the Same |
US9522994B2 (en) * | 2014-06-27 | 2016-12-20 | Samsung Sdi Co., Ltd. | Vinyl copolymer having high heat resistance and low-gloss, and thermoplastic resin comprising the same |
CN114014966A (en) * | 2021-09-28 | 2022-02-08 | 广东工业大学 | Amide group modified ultrahigh cross-linked adsorption resin and preparation method and application thereof |
CN114014966B (en) * | 2021-09-28 | 2023-11-07 | 广东工业大学 | Amide group modified ultrahigh crosslinked adsorption resin and preparation method and application thereof |
Also Published As
Publication number | Publication date |
---|---|
DE2849424A1 (en) | 1979-05-23 |
FR2408628A1 (en) | 1979-06-08 |
DK504878A (en) | 1979-05-16 |
IT7829821A0 (en) | 1978-11-15 |
JPS5493091A (en) | 1979-07-23 |
BE872014A (en) | 1979-05-14 |
GB2010866B (en) | 1982-06-16 |
CA1108341A (en) | 1981-09-01 |
FR2408628B1 (en) | 1981-10-23 |
LU80510A1 (en) | 1979-06-15 |
NL7811250A (en) | 1979-05-17 |
IT1101702B (en) | 1985-10-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |