JP4328388B2 - スチレン重合体の臭素化方法 - Google Patents

スチレン重合体の臭素化方法 Download PDF

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Publication number
JP4328388B2
JP4328388B2 JP51565898A JP51565898A JP4328388B2 JP 4328388 B2 JP4328388 B2 JP 4328388B2 JP 51565898 A JP51565898 A JP 51565898A JP 51565898 A JP51565898 A JP 51565898A JP 4328388 B2 JP4328388 B2 JP 4328388B2
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Prior art keywords
bromine
polystyrene
amount
mixture
styrene
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Expired - Lifetime
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JP51565898A
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Japanese (ja)
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JP2001501237A5 (OSRAM
JP2001501237A (ja
Inventor
アオ，メング―シエング
ダドガー，ビリー・ビー
コリシユ，チヤールズ・エイチ
バルホフ，ドナルド・イー
リン，ホーマー・シー
ブラツケンリツジ，デイビツド・アール
ブロツクマン，ソーステン・ダブリユー
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アルベマール・コーポレーシヨン
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Priority claimed from US08/846,156 external-priority patent/US5767203A/en
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Publication of JP2001501237A5 publication Critical patent/JP2001501237A5/ja
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    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/18—Introducing halogen atoms or halogen-containing groups
    • C08F8/20—Halogenation

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  • Chemical & Material Sciences (AREA)
  • General 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)
JP51565898A 1996-09-26 1997-09-05 スチレン重合体の臭素化方法 Expired - Lifetime JP4328388B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US72138996A 1996-09-26 1996-09-26
US08/846,156 1997-04-25
US08/721,389 1997-04-25
US08/846,156 US5767203A (en) 1996-09-26 1997-04-25 Process for brominated styrenic polymers
PCT/US1997/015622 WO1998013396A1 (en) 1996-09-26 1997-09-05 Process for brominated styrenic polymers

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2009109178A Division JP4969605B2 (ja) 1996-09-26 2009-04-28 難燃性が与えられた熱可塑材

Publications (3)

Publication Number Publication Date
JP2001501237A JP2001501237A (ja) 2001-01-30
JP2001501237A5 JP2001501237A5 (OSRAM) 2006-05-18
JP4328388B2 true JP4328388B2 (ja) 2009-09-09

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Family Applications (1)

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JP51565898A Expired - Lifetime JP4328388B2 (ja) 1996-09-26 1997-09-05 スチレン重合体の臭素化方法

Country Status (7)

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US (2) US5916978A (OSRAM)
EP (1) EP0928300B1 (OSRAM)
JP (1) JP4328388B2 (OSRAM)
CA (1) CA2265642C (OSRAM)
DE (1) DE69701997T2 (OSRAM)
IL (1) IL129113A (OSRAM)
WO (1) WO1998013396A1 (OSRAM)

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KR101419669B1 (ko) * 2005-06-30 2014-07-15 알베마를 코포레이션 브롬화 스티렌계 중합체 및 이의 제조
CA2629736C (en) * 2005-12-21 2014-07-08 Albemarle Corporation Preparation of brominated styrenic polymers or resins
CN101341174B (zh) 2005-12-21 2011-08-31 雅宝公司 溴化阴离子苯乙烯系聚合物及其制备
HUE025498T2 (hu) 2006-07-20 2016-04-28 Albemarle Corp Eljárási technológia brómozott sztirolpolimerek visszanyerésére reakcióelegyekbõl, amelyekben képzõdtek és/vagy ezen elegyek átalakítása pelletekké vagy granulátumokká vagy pasztillákká
TW200817447A (en) * 2006-08-22 2008-04-16 Albemarle Corp Terminating bromination of styrenic polymer in a bromination reaction mixture
CN101541495A (zh) 2006-11-28 2009-09-23 雅宝公司 将溴化阴离子苯乙烯类聚合物转换成便于储存、运输和使用的更硬并更大的形态
PL2158233T3 (pl) * 2007-06-07 2019-04-30 Albemarle Corp Addukty, addukty i oligomery lub addukty, oligomery i polimery o małym ciężarze cząsteczkowym oraz ich wytwarzanie
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
JP5498486B2 (ja) 2008-06-06 2014-05-21 アルベマール・コーポレーシヨン 低分子量臭素化ポリマー、それらの製作プロセス、および熱可塑性配合物におけるそれらの使用
SG171741A1 (en) * 2008-12-02 2011-07-28 Albemarle Corp Toluene and styrene derived telomer distributions and brominated flame retardants produced therefrom
JO3423B1 (ar) * 2008-12-02 2019-10-20 Albemarle Corp مؤخرات لهب معالجة بالبروم و مواد مشتقه منها
WO2010065464A1 (en) * 2008-12-02 2010-06-10 Albemarle Corporation Bromination of telomer mixtures derived from toluene and styrene
US8476373B2 (en) * 2008-12-02 2013-07-02 Albemarle Corporation Branched and star-branched styrene polymers, telomers, and adducts, their synthesis, their bromination, and their uses
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
JO3059B1 (ar) 2009-05-01 2017-03-15 Albemarle Corp معالجة بالبروم لتراكيب بوليمرات عطرية ذات وزن جزيئي منخفض
WO2022031932A1 (en) * 2020-08-07 2022-02-10 Albemarle Corporation Additives for flame retarded polyolefins
CN117247482B (zh) * 2023-11-17 2024-02-20 山东旭锐新材股份有限公司 一种高热稳定性溴化聚苯乙烯合成方法

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Also Published As

Publication number Publication date
US6207765B1 (en) 2001-03-27
WO1998013396A1 (en) 1998-04-02
IL129113A0 (en) 2000-02-17
US5916978A (en) 1999-06-29
EP0928300B1 (en) 2000-05-10
CA2265642A1 (en) 1998-04-02
DE69701997T2 (de) 2000-11-09
EP0928300A1 (en) 1999-07-14
DE69701997D1 (de) 2000-06-15
IL129113A (en) 2002-08-14
JP2001501237A (ja) 2001-01-30
CA2265642C (en) 2006-03-14

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