JP2011528380A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2011528380A5 JP2011528380A5 JP2010549727A JP2010549727A JP2011528380A5 JP 2011528380 A5 JP2011528380 A5 JP 2011528380A5 JP 2010549727 A JP2010549727 A JP 2010549727A JP 2010549727 A JP2010549727 A JP 2010549727A JP 2011528380 A5 JP2011528380 A5 JP 2011528380A5
- Authority
- JP
- Japan
- Prior art keywords
- monobromide
- butadiene polymer
- tetraalkylammonium
- benzyltrialkylammonium
- solvent
- 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
- 229920002587 poly(1,3-butadiene) polymer Polymers 0.000 claims 15
- 125000005207 tetraalkylammonium group Chemical group 0.000 claims 10
- 239000002904 solvent Substances 0.000 claims 8
- 239000006227 byproduct Substances 0.000 claims 7
- 239000011203 carbon fibre reinforced carbon Substances 0.000 claims 6
- KAKZBPTYRLMSJV-UHFFFAOYSA-N butadiene Chemical class C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 4
- 229910052799 carbon Inorganic materials 0.000 claims 3
- 125000001931 aliphatic group Chemical group 0.000 claims 2
- 238000005893 bromination reaction Methods 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- 239000011541 reaction mixture Substances 0.000 claims 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims 2
- 150000001335 aliphatic alkanes Chemical class 0.000 claims 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims 1
- 150000001491 aromatic compounds Chemical class 0.000 claims 1
- 229920001400 block copolymer Polymers 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 229920001577 copolymer Polymers 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- RCHUOHKAHLTPMT-UHFFFAOYSA-M molecular bromine;tetraethylazanium;bromide Chemical compound [Br-].BrBr.CC[N+](CC)(CC)CC RCHUOHKAHLTPMT-UHFFFAOYSA-M 0.000 claims 1
- 239000000178 monomer Substances 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3435508P | 2008-03-06 | 2008-03-06 | |
| US61/034,355 | 2008-03-06 | ||
| PCT/US2009/035046 WO2009139942A2 (en) | 2008-03-06 | 2009-02-25 | Process for brominating butadiene copolymers by the addition of water or certain solvents |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014102471A Division JP5789031B2 (ja) | 2008-03-06 | 2014-05-16 | 水又は或る種の溶媒の添加によるブタジエンコポリマーの臭素化方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2011528380A JP2011528380A (ja) | 2011-11-17 |
| JP2011528380A5 true JP2011528380A5 (US07714131-20100511-C00001.png) | 2012-04-12 |
Family
ID=41054822
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010549727A Pending JP2011528380A (ja) | 2008-03-06 | 2009-02-25 | 水又は或る種の溶媒の添加によるブタジエンコポリマーの臭素化方法 |
| JP2014102471A Active JP5789031B2 (ja) | 2008-03-06 | 2014-05-16 | 水又は或る種の溶媒の添加によるブタジエンコポリマーの臭素化方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014102471A Active JP5789031B2 (ja) | 2008-03-06 | 2014-05-16 | 水又は或る種の溶媒の添加によるブタジエンコポリマーの臭素化方法 |
Country Status (6)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2580250B1 (en) * | 2010-06-14 | 2021-10-27 | DDP Specialty Electronic Materials US, LLC | Process for brominating butadiene polymers |
| EP2598539A1 (en) * | 2010-09-30 | 2013-06-05 | Dow Global Technologies LLC | Process for recovering brominated styrene-butadiene copolymers from a bromination reaction solution |
| WO2012044482A1 (en) | 2010-09-30 | 2012-04-05 | Dow Global Technologies Llc | Process for brominating butadiene polymers using mixed solvents |
| CN103059367B (zh) * | 2012-12-21 | 2015-07-08 | 山东润科化工股份有限公司 | 一种溴化丁苯橡胶的生产方法 |
| CN106749816B (zh) * | 2016-11-30 | 2020-05-12 | 黄河三角洲京博化工研究院有限公司 | 一种溴化丁基橡胶的制备方法 |
| CN111269370B (zh) * | 2020-03-18 | 2022-05-13 | 山东润科化工股份有限公司 | 一种溴化丁二烯-苯乙烯嵌段共聚物的合成方法 |
| WO2021216371A1 (en) * | 2020-04-21 | 2021-10-28 | Lanxess Corporation | Process for the preparation of brominated copolymers of conjugated dienes and styrenic monomers |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB383154A (en) | 1931-03-25 | 1932-11-10 | Ig Farbenindustrie Ag | Manufacture of stabilised halogen derivatives |
| US4925900A (en) | 1988-09-16 | 1990-05-15 | Polysar Limited | Halogenated-hydrogenated acrylonitrile-butadiene rubber |
| KR0137579B1 (ko) | 1994-11-30 | 1998-06-01 | 김주용 | 반도체 소자의 플러그 형성방법 |
| US6232393B1 (en) | 1996-09-26 | 2001-05-15 | Albemarle Corporation | Polymers flame retarded with brominated polystyrenic resins |
| US6235831B1 (en) | 1996-09-26 | 2001-05-22 | Albemarle Corporation | Polymer compositions containing brominated polystyrenic resins |
| US6232408B1 (en) | 1996-09-26 | 2001-05-15 | Albemarle Corporation | Brominated polstyrenic resins |
| US5677390A (en) | 1996-09-26 | 1997-10-14 | Albemarle Corporation | Process for brominating polystyrenic resins |
| US6235844B1 (en) | 1996-09-26 | 2001-05-22 | Albemarle Corporation | Brominated polystyrenic resins |
| US5767203A (en) | 1996-09-26 | 1998-06-16 | Albemarle Corporation | Process for brominated styrenic polymers |
| US6133381A (en) | 1996-09-26 | 2000-10-17 | Albelmarle Corporation | Brominated polystyrenic flame retardants |
| CA2627253C (en) * | 2005-11-12 | 2013-11-19 | Dow Global Technologies Inc. | Brominated butadiene/vinyl aromatic copolymers, blends of such copolymers with a vinyl aromatic polymer, and polymeric foams formed from such blends |
| JP5536451B2 (ja) * | 2006-08-16 | 2014-07-02 | ダウ グローバル テクノロジーズ エルエルシー | ブタジエン／ビニル芳香族コポリマーを臭素化する方法 |
-
2009
- 2009-02-25 JP JP2010549727A patent/JP2011528380A/ja active Pending
- 2009-02-25 EP EP09747028.0A patent/EP2269342B1/en active Active
- 2009-02-25 WO PCT/US2009/035046 patent/WO2009139942A2/en active Application Filing
- 2009-02-25 CN CN200980107836.9A patent/CN101959901B/zh active Active
- 2009-02-25 US US12/866,992 patent/US8193287B2/en active Active
-
2010
- 2010-08-31 IL IL207907A patent/IL207907A/en active IP Right Grant
-
2014
- 2014-05-16 JP JP2014102471A patent/JP5789031B2/ja active Active
