KR101717793B1 - 브롬화된 난연제 및 이의 전구체 - Google Patents

브롬화된 난연제 및 이의 전구체 Download PDF

Info

Publication number
KR101717793B1
KR101717793B1 KR1020117015091A KR20117015091A KR101717793B1 KR 101717793 B1 KR101717793 B1 KR 101717793B1 KR 1020117015091 A KR1020117015091 A KR 1020117015091A KR 20117015091 A KR20117015091 A KR 20117015091A KR 101717793 B1 KR101717793 B1 KR 101717793B1
Authority
KR
South Korea
Prior art keywords
toluene
styrene
reaction mixture
mol
distribution
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.)
Active
Application number
KR1020117015091A
Other languages
English (en)
Korean (ko)
Other versions
KR20110100245A (ko
Inventor
윌리엄 제이 주니어 레이만
찰스 에이치 콜리치
아서 지 맥
조나단 피 맥카니
고빈다라줄루 쿠마르
준줘 왕
조지 모리스
중신 거
보 류
더글라스 더블유 루터
킴벌리 엠 화이트
브루스 씨 베리스
Original Assignee
알베마를 코포레이션
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 알베마를 코포레이션 filed Critical 알베마를 코포레이션
Publication of KR20110100245A publication Critical patent/KR20110100245A/ko
Application granted granted Critical
Publication of KR101717793B1 publication Critical patent/KR101717793B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or 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; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0066—Flame-proofing or flame-retarding additives
    • 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
    • C08F112/00—Homopolymers 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
    • C08F112/02—Monomers containing only one unsaturated aliphatic radical
    • C08F112/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F112/06—Hydrocarbons
    • C08F112/08—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
    • C08F12/00—Homopolymers and 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
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F12/06—Hydrocarbons
    • C08F12/08—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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/18—Introducing halogen atoms or halogen-containing groups
    • C08F8/20—Halogenation
    • 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
    • C08F8/22—Halogenation by reaction with free halogens
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K21/00—Fireproofing materials
    • C09K21/14—Macromolecular materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fireproofing Substances (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
KR1020117015091A 2008-12-02 2009-11-30 브롬화된 난연제 및 이의 전구체 Active KR101717793B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11928908P 2008-12-02 2008-12-02
US61/119,289 2008-12-02
PCT/US2009/066134 WO2010065468A1 (en) 2008-12-02 2009-11-30 Brominated flame retardants and precursors therefor

Publications (2)

Publication Number Publication Date
KR20110100245A KR20110100245A (ko) 2011-09-09
KR101717793B1 true KR101717793B1 (ko) 2017-03-17

Family

ID=42101849

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020117015091A Active KR101717793B1 (ko) 2008-12-02 2009-11-30 브롬화된 난연제 및 이의 전구체

Country Status (16)

Country Link
US (1) US8933159B2 (https=)
EP (1) EP2370479B1 (https=)
JP (1) JP6231731B2 (https=)
KR (1) KR101717793B1 (https=)
CN (2) CN104072648B (https=)
CA (1) CA2744205A1 (https=)
ES (1) ES2730881T3 (https=)
HU (1) HUE043724T2 (https=)
IL (1) IL213271A (https=)
JO (1) JO3423B1 (https=)
MX (1) MX2011005662A (https=)
PL (1) PL2370479T3 (https=)
SG (1) SG171908A1 (https=)
TR (1) TR201905538T4 (https=)
TW (1) TWI494325B (https=)
WO (1) WO2010065468A1 (https=)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2009013127A (es) 2007-06-07 2010-01-15 Albemarle Corp Polimeros bromados de bajo peso molecular y su uso en formulaciones termoplasticas.
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
KR20110100216A (ko) 2008-12-02 2011-09-09 알베마를 코포레이션 분지형 또는 별모양 분지형 스티렌 폴리머, 텔로머, 및 부가물, 그의 합성, 그의 브롬화, 및 그의 용도
US8642821B2 (en) 2008-12-02 2014-02-04 Albemarle Corporation Bromination of telomer mixtures derived from toluene and styrene
JO3423B1 (ar) 2008-12-02 2019-10-20 Albemarle Corp مؤخرات لهب معالجة بالبروم و مواد مشتقه منها
CN102224122B (zh) 2008-12-02 2014-09-03 雅宝公司 甲苯和苯乙烯衍生的调聚物分布物及由其制备的溴化阻燃剂
WO2010127072A1 (en) * 2009-05-01 2010-11-04 Albemarle Corporation Pelletized low molecular weight brominated aromatic polymer compositions
JO3059B1 (ar) * 2009-05-01 2017-03-15 Albemarle Corp معالجة بالبروم لتراكيب بوليمرات عطرية ذات وزن جزيئي منخفض
US8753554B2 (en) * 2009-05-01 2014-06-17 Albemarle Corporation Pelletized low molecular weight brominated aromatic polymer compositions
WO2011156091A1 (en) * 2010-06-09 2011-12-15 Albemarle Corporation Translucent or transparent flame retarded thermoplastic polymer compositions and brominated telomeric flame retardants
WO2012092338A2 (en) * 2010-12-29 2012-07-05 Albemarle Corporation Removal of bromine from gaseous hydrogen bromide
HUE066094T2 (hu) 2016-04-05 2024-07-28 Albemarle Corp Szénhidrogénnel oldható só-hidrid katalizátor hidrogénnel közvetített só-hidrid alapú anionos láncátviteli polimerizációhoz és az ebbõl elõállított polimereloszlási készítmények és az elõállításához szükséges folyamat
WO2019032335A1 (en) 2017-08-10 2019-02-14 Dow Global Technologies Llc COMPOSITIONS COMPRISING A BROMED POLYMER FIRE
RU2732675C1 (ru) * 2019-12-26 2020-09-22 Публичное акционерное общество «СИБУР Холдинг» Способ получения модифицированного диенсодержащего (со)полимера и его применение в качестве антипирена
CA3184708A1 (en) * 2020-07-13 2022-01-20 Chongsoo Lim Methods of melt blending flame retardant and polymeric compositions
EP4192906A1 (en) 2020-08-07 2023-06-14 Albemarle Corporation Additives for flame retarded polyolefins
US11786891B2 (en) * 2021-05-24 2023-10-17 Ddp Specialty Electronic Materials Us, Llc Process for recovering quaternary salt bromination catalyst

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020183465A1 (en) 1997-01-08 2002-12-05 Laura M. Babcock Metal halide solid acids and supported metal halides as catalysts for the preparation of hydrocarbon resins

Family Cites Families (134)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2243543A (en) * 1938-10-14 1941-05-27 Us Rubber Co Parasiticide
US2757146A (en) * 1952-09-08 1956-07-31 Du Pont Pyrolysis polymers from p-methyl quaternary benzylammonium hydroxides
US2914489A (en) * 1956-01-10 1959-11-24 Du Pont Production of poly p-xylene polymers containing halogen
US2954412A (en) * 1957-01-10 1960-09-27 Huels Chemische Werke Ag Process for the preparation of dibenzylbenzenes
US3221068A (en) * 1962-03-01 1965-11-30 Union Carbide Corp Halogenated di-p-xylylenes
US3541149A (en) * 1963-03-13 1970-11-17 Exxon Research Engineering Co Crystalline organolithium-tertiary chelating polyamine complexes
US3751384A (en) * 1963-03-13 1973-08-07 Exxon Organolithium-polyamine compositions
US3594396A (en) * 1963-03-13 1971-07-20 Arthur W Langer Jr Crystalline organolithium complexes containing silicon
US3458586A (en) * 1964-04-13 1969-07-29 Exxon Research Engineering Co Linear alkyl aromatic compounds and their preparation
US3373135A (en) * 1964-12-01 1968-03-12 Kalk Chemische Fabrik Gmbh Shaped articles of self-extinguishing epoxy resins
NL126613C (https=) 1966-03-25
US3372880A (en) * 1966-04-14 1968-03-12 Rexall Drug Chemical Process for the production of polymer powder
US3451988A (en) * 1966-10-25 1969-06-24 Exxon Research Engineering Co Polymerization catalyst and uses thereof
GB1174845A (en) 1967-08-25 1969-12-17 Shell Int Research The Polymerisation of Vinyl-Aromatic Compounds, and the Resulting Polyvinyl-Aromatic Compounds
DE1589700A1 (de) 1967-11-03 1970-07-23 Delma Gmbh Hochfrequenz-Generator fuer die Elektrochirurgie
DE1794072C3 (de) 1968-09-03 1975-09-25 Basf Ag, 6700 Ludwigshafen Schwerbrennbare Formmassen auf der Basis von Polymerisaten des Propylene
GB1051269A (https=) * 1969-05-16
US3634548A (en) * 1969-08-11 1972-01-11 Gulf Research Development Co Polystyrene-ethylene graft copolymer
BE757383A (fr) 1969-10-13 1971-04-13 Phillips Petroleum Co Compositions ignifuges et systemes d'additifs pour celles-ci
DE2063643A1 (de) 1970-01-15 1971-07-29 Lithium Corp Of Ameria Telomensationsreaktionen unter Ver wendung von flussigen Kohlenwasserstoff lösungen bestimmter metallorganischer Ver bindungen
US3751501A (en) * 1970-01-15 1973-08-07 Lithium Corp Telomerization reactions utilizing liquid hydrocarbon solutions of certain organometallic complexes
US3668263A (en) * 1970-01-19 1972-06-06 Lithium Corp Organolithium polymerization initiators and use thereof in polymerization processes
US3725368A (en) * 1970-01-19 1973-04-03 Lithium Corp Preparation of polymers
US3742077A (en) * 1970-07-23 1973-06-26 Lithium Corp Method of preparing telomers utilizing as catalysts hydrocarbon-soluble organometallic complexes of metals of groups i and iia of the periodic table
US3850882A (en) * 1971-12-01 1974-11-26 Phillips Petroleum Co Flame retarded compositions and additive systems therefor
JPS4944115A (https=) * 1972-09-01 1974-04-25
US4078019A (en) * 1972-11-24 1978-03-07 Exxon Research & Engineering Co. Process for polymer lithiation in graft polymerization
IT1025744B (it) * 1973-11-26 1978-08-30 Basf Ag Masse per formatura termopla stiche autoestinglenti
US4129705A (en) * 1975-02-02 1978-12-12 Compagnie Generale Des Etablissements Michelin Polymerization process
US4108921A (en) * 1975-03-28 1978-08-22 Exxon Research & Engineering Co. Process for polymer lithiation in graft polymerization
DE2515473C3 (de) * 1975-04-09 1987-01-22 Basf Ag, 6700 Ludwigshafen Flammwidrige, lineare Polyester
CA1054161A (en) * 1975-08-22 1979-05-08 Herbert Naarmann Manufacture of heat-stable brominated oligomers of monovinyl-aromatic compounds
DE2547498A1 (de) * 1975-10-23 1977-04-28 Huels Chemische Werke Ag Flammwidrige formmasse
US4311818A (en) * 1976-06-17 1982-01-19 Societe Chimique Des Charbonnages-Cdf. Chimie Bi- and Trifunctional organolithium initiators and applications thereof
US4134938A (en) * 1976-08-12 1979-01-16 Exxon Research & Engineering Co. Process for polymer lithiation in graft polymerization
DE2645711C3 (de) * 1976-10-09 1979-06-07 Basf Ag, 6700 Ludwigshafen Halogenhaltige Flammschutzmittel enthaltende Fasern und Fäden aus linearen, thermoplastischen Polyestern
US4041088A (en) * 1976-11-08 1977-08-09 Lithium Corporation Of America Recirculation telomerization process and its liquid telomers and liquid telomers produced thereby
DE2651435C3 (de) 1976-11-11 1980-11-27 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von bromierten Polymerisationsprodukten des Styrols
DE2703419B1 (de) * 1977-01-28 1978-02-02 Basf Ag Flammwidrig ausgeruestete polyamid- formmassen
DE2727483A1 (de) * 1977-06-18 1979-01-11 Basf Ag Selbstverloeschende thermoplastische formmassen
DE2756375A1 (de) 1977-12-17 1979-07-05 Basf Ag Flammschutzmittelkonzentrat fuer thermoplaste
DE2758781A1 (de) 1977-12-29 1979-07-12 Basf Ag Kernhalogenierte poly(benzylene)
DE3006448A1 (de) * 1980-02-21 1981-08-27 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von mischungen aus bromierten polystyrolen und bromierten aromatischen verbindungen
US4268705A (en) * 1980-03-21 1981-05-19 Phillips Petroleum Company Addition of monomer in production of liquid polymers
JPS5919577B2 (ja) * 1980-08-25 1984-05-07 日本エラストマ−株式会社 耐衝撃性ポリスチレンの製造方法
FR2498193B1 (fr) * 1981-01-19 1986-03-21 Poudres & Explosifs Ste Nale Nouvelles associations de bases resultant de la combinaison d'un alkyl ou aryl lithien avec un amidure ou un hydrure alcalin, procede de polymerisation les utilisant et produit obtenu
IT1195303B (it) * 1981-12-22 1988-10-12 Anic Spa Iniziatori anionici multifunzionali e loro impiego
JPS58201809A (ja) * 1982-05-19 1983-11-24 Daicel Chem Ind Ltd 新規ポリスチレン
US4463135A (en) * 1982-10-25 1984-07-31 The Goodyear Tire & Rubber Company Process for the functionalization of polystyrene resins
JPS59155454A (ja) 1983-02-24 1984-09-04 Asahi Chem Ind Co Ltd 難燃化ポリエチレンテレフタレ−ト樹脂組成物
JPS6216438A (ja) * 1985-07-15 1987-01-24 Kawasaki Steel Corp 高沸点炭化水素油の製造方法
IT1186743B (it) * 1985-07-01 1987-12-16 Eniricerche Spa Metodo per la terminazione di polimeri ottenuti per polimerizzazione anionica di monomeri dienici e/o vinilaromatici e composti adatti allo scopo
IT1206738B (it) * 1985-07-01 1989-05-03 Eniricerche Spa Metodo per la terminazione di polimeri viventi ottenuti per polimerizzazione anionica di monomeri dienici e/o vinilaromatici e composti adatti allo scopo.
US4636540A (en) * 1985-07-08 1987-01-13 Atlantic Richfield Company Purification of polymer solutions
JPH0635399B2 (ja) 1985-08-20 1994-05-11 川崎製鉄株式会社 高沸点炭化水素油の製造法
US4755573A (en) * 1985-11-15 1988-07-05 General Electric Company Cationic polymerization of bromoalkenyl aromatic compounds with aromatic chain transfer agent, and products
US4753745A (en) * 1985-12-30 1988-06-28 The Lubrizol Corporation Methylene linked aromatic pour point depressant
IT1213077B (it) * 1986-06-05 1989-12-07 Eniricerche Spa Composti stabilizzanti polimerici e procedimento per la loro preparazione.
EP0277429B1 (en) 1987-01-28 1992-06-10 Great Lakes Chemical Corporation Aromatic bromination of polystyrene using bromine as the reaction solvent
US4883846A (en) * 1987-04-20 1989-11-28 The Dow Chemical Company Anionic polymerization of purified monovinylidene aromatic monomer feed stock
US4829135A (en) * 1987-12-29 1989-05-09 Mobil Oil Corporation Multi-stage anionic dispersion homopolymerization to form microparticles with narrow size distribution
FR2629085B1 (fr) 1988-03-24 1992-09-04 Atochem Procede de fabrication de polybutadiene et preparation de resine vinylaromatique choc a partir de polybutadiene
EP0431119A4 (en) 1989-06-06 1992-12-09 Ferro Corporation High impact polystyrene containing low molecular weight brominated polystyrene
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
US4950721A (en) * 1989-10-03 1990-08-21 Exxon Chemical Patents Inc. Ion-exchange reactions for polymeric alkali metal carboxylates
CA2047256C (en) * 1990-07-30 2002-03-05 Saadat Hussain Process for decabromodiphenylalkane predominant product
KR940003782B1 (ko) * 1991-09-03 1994-05-03 주식회사 럭키 스티렌계 난연수지의 제조방법
US5196622A (en) * 1991-11-22 1993-03-23 Phillips Petroleum Company Alkene addition process
US5198594A (en) * 1991-11-27 1993-03-30 Amoco Corporation Alkylation of alkylaromatics promoted by sonicated alkali metal
EP0554675A1 (de) * 1992-01-31 1993-08-11 Hoechst Aktiengesellschaft Verfahren zur Herstellung von Polymeren des para-Xylylens und von diesem abgeleiteten Derivaten
US6025450A (en) * 1992-10-02 2000-02-15 Bridgestone Corporation Amine containing polymers and products therefrom
US5625017A (en) * 1992-10-19 1997-04-29 Bridgestone Corporation Process for preparing a polymer using lithium initiator prepared by in situ preparation
US5457248A (en) * 1993-04-07 1995-10-10 Great Lakes Chemical Corp. Brominated diphenylalkane products and processes
US5687090A (en) * 1994-09-01 1997-11-11 Aspen Technology, Inc. Polymer component characterization method and process simulation apparatus
EP0784648B2 (en) * 1994-10-05 2010-10-27 Great Lakes Chemical Corporation Continuous bromination process and products thereof
JPH08188622A (ja) 1995-01-13 1996-07-23 Tosoh Corp 臭素化ポリスチレン低分子量体の製造方法
DE19516563A1 (de) 1995-05-05 1996-11-07 Basf Ag Verfahren zur Herstellung von Styrol-Oligomeren und deren Verwendung als Schmiermittel in Thermoplasten
US5534592A (en) * 1995-09-22 1996-07-09 The Goodyear Tire & Rubber Company High performance blend for tire treads
CA2190302A1 (en) 1995-11-22 1997-05-23 Gregory George Smith Process for preparing vulcanizable elastomeric compounds from granular elastomer blends and elastomeric articles manufactured therefrom
DE19618678A1 (de) * 1996-05-09 1997-11-13 Basf Ag Verfahren zur Herstellung von Polystyrol durch kontinuierliche anionische Polymerisation
US5637650A (en) * 1996-06-14 1997-06-10 Ferro Corporation Brominated polysytrene having improved thermal stability and color and process for the preparation thereof
US6518368B2 (en) * 1996-06-14 2003-02-11 Albemarle Corporation Brominated polystyrene having improved thermal stability and color and process for the preparation thereof
US5723549A (en) 1996-06-14 1998-03-03 Ferro Corporation Process for the preparation of brominated polystyrene having improved color characteristics
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
US6521714B2 (en) * 1996-09-26 2003-02-18 Albemarle Corporation Brominated polystyrenic resins
US6232408B1 (en) * 1996-09-26 2001-05-15 Albemarle Corporation Brominated polstyrenic resins
US5767203A (en) * 1996-09-26 1998-06-16 Albemarle Corporation Process for brominated styrenic polymers
US6326439B1 (en) * 1996-09-26 2001-12-04 Albemarle Corporation Process for brominating polystyrenic resins
CA2265642C (en) * 1996-09-26 2006-03-14 Albemarle Corporation Process for brominated styrenic polymers
US6232393B1 (en) * 1996-09-26 2001-05-15 Albemarle Corporation Polymers flame retarded with brominated polystyrenic resins
US6133381A (en) 1996-09-26 2000-10-17 Albelmarle Corporation Brominated polystyrenic flame retardants
US5686538A (en) * 1996-09-26 1997-11-11 Albemarle Corporation Process for brominating polystyrenic resins
US5677390A (en) * 1996-09-26 1997-10-14 Albemarle Corporation Process for brominating polystyrenic resins
US5728782A (en) * 1996-12-06 1998-03-17 Union Carbide Chemicals & Plastics Technology Corporation Gas phase anionic polymerization of dienes and vinyl-substituted aromatic compounds
US6008283A (en) * 1997-03-20 1999-12-28 Great Lakes Chemical Corporation Oligomeric flame retardant additive
CN1122046C (zh) * 1997-11-18 2003-09-24 阿尔伯麦尔公司 制备具有改进颜色性能的溴化聚苯乙烯方法
DE19754504A1 (de) * 1997-12-09 1999-06-10 Basf Ag Verfahren zur Herstellung von Erdalkalidiorganylverbindungen
WO1999051650A1 (en) * 1998-04-07 1999-10-14 The Dow Chemical Company Improved syndiotactic vinylidene aromatic polymerization process
US6093211A (en) * 1998-04-09 2000-07-25 Aspen Technology, Inc. Polymer property distribution functions methodology and simulators
KR20000019517A (ko) 1998-09-12 2000-04-15 이정국 스티렌 다이머 및 스티렌 트리머의 용출이 되지 않는 식품포장재용 고순도 폴리스티렌 및 그의 제조방법
US6821456B2 (en) 1998-09-22 2004-11-23 Albemarle Corporation Granular polymer additives and their preparation
US6355194B1 (en) * 1999-03-22 2002-03-12 Xerox Corporation Carrier pelletizing processes
US6313230B1 (en) * 1999-09-21 2001-11-06 Industrial Technology Research Institute Catalyst composition for hydrogenation of conjugated diene based synthetic rubbers
KR100687670B1 (ko) * 2000-05-08 2007-03-02 아사히 가세이 가부시키가이샤 저분자량 성분의 함량이 감소된 스티렌계 수지 및 그의용도
EP1288260A1 (en) 2001-08-29 2003-03-05 Albemarle Corporation Flame retardant compositions
DE10218161A1 (de) 2002-04-23 2003-11-13 Basf Ag Initiatorzusammensetzung und Verfahren zur anionischen Polymerisation
CN1290871C (zh) * 2002-05-10 2006-12-20 Ps日本株式会社 苯乙烯－基聚合物树脂及其组合物
US6657028B1 (en) * 2002-08-01 2003-12-02 Albemarle Corporation Anionic polymerization process
KR100471716B1 (ko) * 2002-08-03 2005-03-10 금호석유화학 주식회사 연속식 음이온 중합에 의한 내충격 비닐 방향족 고분자의제조방법
WO2004113400A2 (en) * 2003-06-20 2004-12-29 Scimed Life Systems, Inc. End-cappped polymer chains and products thereof
US7595362B2 (en) * 2004-01-30 2009-09-29 Nippon Steel Chemical Co., Ltd. Curable resin composition
US20050209408A1 (en) * 2004-03-17 2005-09-22 Lee Hyung-Jae Star-shaped polymer, multiple star polymer and their preparation methods
BRPI0418907A (pt) * 2004-05-20 2007-11-27 Albemarle Corp aglomerados de polìmeros estirênicos aniÈnicos bromatadas inalterados e método de preparação
WO2006039602A2 (en) * 2004-09-30 2006-04-13 Chemtura Corporation Improved polymers of bromostyrenes having controlled molecular weight
US7351777B2 (en) 2005-03-30 2008-04-01 Moore Eugene R Retarded anionic polymerization of vinyl aromatic monomers using insoluble or heterogeneous retardants
CN100369941C (zh) 2005-05-17 2008-02-20 北京化工大学 一种氢化苯乙烯类热塑性弹性体及其制备方法
US7632893B2 (en) * 2005-06-30 2009-12-15 Albemarle Corporation Brominated styrenic polymers and their preparation
KR100827335B1 (ko) * 2005-10-06 2008-05-06 주식회사 엘지화학 그라프트 공중합체 및 이의 제조방법
ES2602097T3 (es) * 2005-12-21 2017-02-17 Albemarle Corporation Polímeros aniónicos estirénicos bromados y su preparación
TW200817447A (en) * 2006-08-22 2008-04-16 Albemarle Corp Terminating bromination of styrenic polymer in a bromination reaction mixture
WO2008066970A1 (en) 2006-11-28 2008-06-05 Albemarle Corporation Converting brominated anionic styrenic polymer into harder and larger form for storage, shipment, and use
WO2008086362A1 (en) * 2007-01-10 2008-07-17 Albemarle Corporation Brominated styrenic polymer compositions and processes for producing same
MX2009013127A (es) 2007-06-07 2010-01-15 Albemarle Corp Polimeros bromados de bajo peso molecular y su uso en formulaciones termoplasticas.
EP3470441A1 (en) 2008-06-06 2019-04-17 Albemarle Corporation Low molecular weight brominated polymers, processes for their manufacture and their use in thermoplastic formulations
JO3423B1 (ar) 2008-12-02 2019-10-20 Albemarle Corp مؤخرات لهب معالجة بالبروم و مواد مشتقه منها
KR20110100216A (ko) 2008-12-02 2011-09-09 알베마를 코포레이션 분지형 또는 별모양 분지형 스티렌 폴리머, 텔로머, 및 부가물, 그의 합성, 그의 브롬화, 및 그의 용도
US8642821B2 (en) 2008-12-02 2014-02-04 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
US8753554B2 (en) 2009-05-01 2014-06-17 Albemarle Corporation Pelletized low molecular weight brominated aromatic polymer compositions
WO2010127072A1 (en) 2009-05-01 2010-11-04 Albemarle Corporation Pelletized low molecular weight brominated aromatic polymer compositions

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020183465A1 (en) 1997-01-08 2002-12-05 Laura M. Babcock Metal halide solid acids and supported metal halides as catalysts for the preparation of hydrocarbon resins

Also Published As

Publication number Publication date
MX2011005662A (es) 2011-08-12
KR20110100245A (ko) 2011-09-09
CN104072648B (zh) 2017-07-18
JP6231731B2 (ja) 2017-11-15
JP2012510517A (ja) 2012-05-10
TW201030021A (en) 2010-08-16
HUE043724T2 (hu) 2019-09-30
US8933159B2 (en) 2015-01-13
PL2370479T3 (pl) 2019-10-31
WO2010065468A8 (en) 2011-06-16
ES2730881T3 (es) 2019-11-13
TWI494325B (zh) 2015-08-01
IL213271A0 (en) 2011-07-31
JO3423B1 (ar) 2019-10-20
CA2744205A1 (en) 2010-06-10
US20110224353A1 (en) 2011-09-15
CN104072648A (zh) 2014-10-01
WO2010065468A1 (en) 2010-06-10
IL213271A (en) 2016-11-30
CN102272173B (zh) 2015-05-06
TR201905538T4 (tr) 2019-05-21
CN102272173A (zh) 2011-12-07
EP2370479B1 (en) 2019-03-13
EP2370479A1 (en) 2011-10-05
SG171908A1 (en) 2011-07-28

Similar Documents

Publication Publication Date Title
KR101717793B1 (ko) 브롬화된 난연제 및 이의 전구체
US8476373B2 (en) Branched and star-branched styrene polymers, telomers, and adducts, their synthesis, their bromination, and their uses
US8168723B2 (en) Brominated styrenic polymers and their preparation
EP2158233A2 (en) Adducts, adducts and oligomers, or adducts, oligomers and low molecular weight polymers, and their preparation
US8642821B2 (en) Bromination of telomer mixtures derived from toluene and styrene
US8993684B2 (en) Low molecular weight brominated polymers, processes for their manufacture and their use in thermoplastic formulations
US8648140B2 (en) Toluene and styrene derived telomer distributions and brominated flame retardants produced therefrom
Soga et al. 5610115 Organic carrier supported metallocene catalyst for olefin polymerization

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

D13-X000 Search requested

St.27 status event code: A-1-2-D10-D13-srh-X000

D14-X000 Search report completed

St.27 status event code: A-1-2-D10-D14-srh-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

FPAY Annual fee payment

Payment date: 20200228

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-OTH-PR1001 (AS PROVIDED BY THE NATIONAL OFFICE)

Year of fee payment: 9