JP2001501236A5 - - Google Patents

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Publication number
JP2001501236A5
JP2001501236A5 JP1998515657A JP51565798A JP2001501236A5 JP 2001501236 A5 JP2001501236 A5 JP 2001501236A5 JP 1998515657 A JP1998515657 A JP 1998515657A JP 51565798 A JP51565798 A JP 51565798A JP 2001501236 A5 JP2001501236 A5 JP 2001501236A5
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JP
Japan
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
Application number
JP1998515657A
Other languages
English (en)
Japanese (ja)
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JP2001501236A (ja
Filing date
Publication date
Priority claimed from US08/721,398 external-priority patent/US5686538A/en
Application filed filed Critical
Publication of JP2001501236A publication Critical patent/JP2001501236A/ja
Publication of JP2001501236A5 publication Critical patent/JP2001501236A5/ja
Pending legal-status Critical Current

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JP10515657A 1996-09-26 1997-09-05 ポリスチレン樹脂の臭素化方法 Pending JP2001501236A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/721,398 1996-09-26
US08/721,398 US5686538A (en) 1996-09-26 1996-09-26 Process for brominating polystyrenic resins
PCT/US1997/015615 WO1998013395A1 (en) 1996-09-26 1997-09-05 Process for brominating polystyrenic resins

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2008244012A Division JP5066043B2 (ja) 1996-09-26 2008-09-24 ポリスチレン樹脂の臭素化方法

Publications (2)

Publication Number Publication Date
JP2001501236A JP2001501236A (ja) 2001-01-30
JP2001501236A5 true JP2001501236A5 (enExample) 2006-05-18

Family

ID=24897828

Family Applications (2)

Application Number Title Priority Date Filing Date
JP10515657A Pending JP2001501236A (ja) 1996-09-26 1997-09-05 ポリスチレン樹脂の臭素化方法
JP2008244012A Expired - Fee Related JP5066043B2 (ja) 1996-09-26 2008-09-24 ポリスチレン樹脂の臭素化方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2008244012A Expired - Fee Related JP5066043B2 (ja) 1996-09-26 2008-09-24 ポリスチレン樹脂の臭素化方法

Country Status (7)

Country Link
US (2) US5686538A (enExample)
EP (1) EP0928298B1 (enExample)
JP (2) JP2001501236A (enExample)
CA (1) CA2265646C (enExample)
DE (1) DE69701995T2 (enExample)
IL (1) IL129114A (enExample)
WO (1) WO1998013395A1 (enExample)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
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US6518368B2 (en) 1996-06-14 2003-02-11 Albemarle Corporation Brominated polystyrene having improved thermal stability and color and process for the preparation thereof
US5637650A (en) 1996-06-14 1997-06-10 Ferro Corporation Brominated polysytrene having improved thermal stability and color and process for the preparation thereof
JP4328388B2 (ja) 1996-09-26 2009-09-09 アルベマール・コーポレーシヨン スチレン重合体の臭素化方法
US6235844B1 (en) 1996-09-26 2001-05-22 Albemarle Corporation Brominated polystyrenic resins
US6235831B1 (en) 1996-09-26 2001-05-22 Albemarle Corporation Polymer compositions containing brominated polystyrenic resins
US6133381A (en) * 1996-09-26 2000-10-17 Albelmarle Corporation Brominated polystyrenic flame retardants
US6232408B1 (en) 1996-09-26 2001-05-15 Albemarle Corporation Brominated polstyrenic resins
US6232393B1 (en) 1996-09-26 2001-05-15 Albemarle Corporation Polymers flame retarded with brominated polystyrenic resins
US6521714B2 (en) 1996-09-26 2003-02-18 Albemarle Corporation Brominated polystyrenic resins
US6326439B1 (en) 1996-09-26 2001-12-04 Albemarle Corporation Process for brominating polystyrenic resins
US6146555A (en) * 1998-01-19 2000-11-14 Ferro Corporation Brominated copolymer flame retardant additives having improved color characteristics and related method
EP1115756A1 (en) * 1998-09-10 2001-07-18 Albemarle Corporation Improved brominated polystyrenic resins, and their use
ATE462681T1 (de) 2001-12-21 2010-04-15 Chemtura Corp Verfahren und vorrichtung zur herstellung von decabromdiphenylalkanen
US6657028B1 (en) 2002-08-01 2003-12-02 Albemarle Corporation Anionic polymerization process
US7666944B2 (en) * 2004-01-21 2010-02-23 Albemarle Corporation Flame retarded fibers and filaments and process of production therefor
US20050159552A1 (en) * 2004-01-21 2005-07-21 Reed Jon S. Flame retarded fibers and filaments and process of production therefor
CN100551659C (zh) * 2004-05-20 2009-10-21 雅宝公司 制成粒状的溴化阴离子苯乙烯系聚合物及其制备和应用
BRPI0614223A2 (pt) * 2005-06-30 2011-03-15 Albemarle Corp polìmeros estirênicos bromados e suas preparações
CN101341175B (zh) * 2005-12-21 2011-03-30 雅宝公司 溴化的苯乙烯系聚合物或树脂的制备
US7638583B2 (en) * 2005-12-21 2009-12-29 Albemarle Corporation Brominated anionic styrenic polymers and their preparation
US8273831B2 (en) 2006-07-20 2012-09-25 Albemarle Corporation Process technology for recovering brominated styrenic polymers from reaction mixtures in which they are formed and/or converting such mixtures into pellets or into granules or pastilles
TW200817447A (en) 2006-08-22 2008-04-16 Albemarle Corp Terminating bromination of styrenic polymer in a bromination reaction mixture
CA2669906A1 (en) * 2006-11-28 2008-06-05 Albemarle Corporation Converting brominated anionic styrenic polymer into harder and larger form for storage, shipment, and use
HUE042388T2 (hu) 2007-06-07 2019-06-28 Albemarle Corp Adduktok, adduktok és oligomerek, vagy adduktok, oligomerek és kis molekulatömegû polimerek, és elõállításuk
US8993684B2 (en) * 2008-06-06 2015-03-31 Albemarle Corporation Low molecular weight brominated polymers, processes for their manufacture and their use in thermoplastic formulations
CA2740945C (en) 2008-06-06 2017-07-11 Albemarle Corporation Low molecular weight brominated polymers, processes for their manufacture and their use in thermoplastic formulations
JP2012510538A (ja) * 2008-12-02 2012-05-10 アルベマール・コーポレーシヨン トルエンおよびスチレンに由来するテロマー分布と、それから生成された臭素化難燃剤
TW201030020A (en) * 2008-12-02 2010-08-16 Albemarle Corp Branched and star-branched styrene polymers, telomers, and adducts their synthesis, their bromination, and their uses
JO3423B1 (ar) * 2008-12-02 2019-10-20 Albemarle Corp مؤخرات لهب معالجة بالبروم و مواد مشتقه منها
EP2373697A1 (en) * 2008-12-02 2011-10-12 Albemarle Corporation Bromination of telomer mixtures derived from toluene and styrene
JO3059B1 (ar) 2009-05-01 2017-03-15 Albemarle Corp معالجة بالبروم لتراكيب بوليمرات عطرية ذات وزن جزيئي منخفض
JP2012525483A (ja) 2009-05-01 2012-10-22 アルベマール・コーポレーシヨン ペレット化された低分子量臭素化芳香族ポリマー組成物
CN117106109B (zh) * 2023-10-25 2024-06-04 山东海化集团有限公司 一种连续化制备溴化聚苯乙烯的方法

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US4879353A (en) * 1987-01-28 1989-11-07 Great Lakes Chemical Corporation Bromination of polystyrene using bromine as the reaction solvent
US4835222A (en) * 1987-02-19 1989-05-30 The Dow Chemical Company Alkylation of vinyl aromatic polymer
US4832873A (en) * 1987-10-09 1989-05-23 Great Lakes Chemical Corporation Process for producing polybrominated higher alkylbenzenes
JPH02215807A (ja) * 1989-02-17 1990-08-28 Nippon Kayaku Co Ltd 臭素化ポリスチレンの製造方法
US5112898A (en) * 1989-06-06 1992-05-12 Ferro Corporation High impact polystyrene containing low molecular weight brominated polystyrene
US5112896A (en) * 1989-06-06 1992-05-12 Ferro Corporation High-impact polystyrene containing low molecular weight brominated polystyrene
US5112897A (en) * 1989-06-06 1992-05-12 Ferro Corporation High impact polystyrene containing low molecular weight brominated polystyrene
US4975496A (en) * 1989-08-10 1990-12-04 The Dow Chemical Company Process for brominating aromatic resins
DE69129533T2 (de) * 1990-03-16 1998-10-29 Great Lakes Chemical Corp Verfahren zur reinigung von bromiertem polystyrol
US5194482A (en) * 1990-08-23 1993-03-16 Ferro Corporation Flame retardant resin composition containing styrenic polymers
JPH0639491B2 (ja) * 1990-11-29 1994-05-25 ダイソー株式会社 塩素化ポリオレフィンの製造法及びそれに用いられる装置
US5235000A (en) * 1990-12-10 1993-08-10 Ethyl Corporation Preparation, storage, and usage of bromine chloride
US5326837A (en) * 1992-11-20 1994-07-05 Mobil Oil Corporation Catalyst systems for syndiospecific polymerization of styrenes
US5304618A (en) * 1993-07-22 1994-04-19 Great Lakes Chemical Corporation Polymers of brominated styrene
JP3471086B2 (ja) * 1994-08-12 2003-11-25 帝人化成株式会社 臭素化ポリスチレンの製造方法
US5532322B1 (en) * 1995-09-26 1999-12-07 Manac Inc Process for preparing brominated polystyrene

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