IL115188A - Process for preparaing a brominated aromatic composition and flame retardants containing brominated aromatic compounds - Google Patents
Process for preparaing a brominated aromatic composition and flame retardants containing brominated aromatic compoundsInfo
- Publication number
- IL115188A IL115188A IL11518895A IL11518895A IL115188A IL 115188 A IL115188 A IL 115188A IL 11518895 A IL11518895 A IL 11518895A IL 11518895 A IL11518895 A IL 11518895A IL 115188 A IL115188 A IL 115188A
- Authority
- IL
- Israel
- Prior art keywords
- bromination
- brominated aromatic
- reaction mixture
- continuous
- reaction zone
- Prior art date
Links
- 125000003118 aryl group Chemical group 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title abstract 3
- 150000001491 aromatic compounds Chemical class 0.000 title 1
- 239000003063 flame retardant Substances 0.000 title 1
- 230000031709 bromination Effects 0.000 abstract 5
- 238000005893 bromination reaction Methods 0.000 abstract 5
- 238000006243 chemical reaction Methods 0.000 abstract 3
- 239000011541 reaction mixture Substances 0.000 abstract 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000013329 compounding Methods 0.000 abstract 1
- 238000009826 distribution Methods 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
- C07C41/22—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of halogens; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B39/00—Halogenation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
- C07C17/12—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the ring of aromatic compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
- C07C25/18—Polycyclic aromatic halogenated hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Fireproofing Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31807694A | 1994-10-05 | 1994-10-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL115188A0 IL115188A0 (en) | 1995-12-31 |
| IL115188A true IL115188A (en) | 1999-11-30 |
Family
ID=23236536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL11518895A IL115188A (en) | 1994-10-05 | 1995-09-06 | Process for preparaing a brominated aromatic composition and flame retardants containing brominated aromatic compounds |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5741949A (de) |
| EP (1) | EP0784648B2 (de) |
| JP (1) | JPH10506910A (de) |
| DE (1) | DE69535076T3 (de) |
| IL (1) | IL115188A (de) |
| WO (1) | WO1996011227A1 (de) |
Families Citing this family (63)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6235946B1 (en) | 1995-03-06 | 2001-05-22 | Albemarle Corporation | Process for the preparation of tetrabromobisphenol-A |
| US6002050A (en) * | 1995-03-06 | 1999-12-14 | Albemarle Corporation | Process for the preparation of tetrabromobisphenol-A |
| US6084137A (en) * | 1995-03-06 | 2000-07-04 | Albemarle Corporation | Process for the preparation of tetrabromobisphenol-A |
| US6218584B1 (en) | 1995-03-06 | 2001-04-17 | Albemarle Corporation | Process for the preparation of tetrabromobisphenol-A |
| US6084136A (en) * | 1995-03-06 | 2000-07-04 | Albmarle Corporation | Process for the preparation of tetrabromobisphenol-A |
| US6008283A (en) * | 1997-03-20 | 1999-12-28 | Great Lakes Chemical Corporation | Oligomeric flame retardant additive |
| AU6409099A (en) * | 1998-10-07 | 2000-04-26 | Great Lakes Chemical Corporation | Novel bromine-containing 1,2-bis(phenyl) tetrafluoro ethanes and method of imparting flame retardancy to flammable materials |
| AU6282599A (en) * | 1998-10-07 | 2000-04-26 | Great Lakes Chemical Corporation | Novel bromine-containing 1,2-bis(phenyl)difluoromethanes and method of impartingflame retardancy to flammable materials |
| US6284935B1 (en) | 1999-02-22 | 2001-09-04 | Albemarle Corporation | Process for producing hexabromocyclododecane |
| US6506952B2 (en) | 1999-02-22 | 2003-01-14 | Albemarle Corporation | Production of hexabromocyclododecane of enhanced gamma isomer content |
| US7838708B2 (en) | 2001-06-20 | 2010-11-23 | Grt, Inc. | Hydrocarbon conversion process improvements |
| WO2003048249A1 (en) * | 2001-12-05 | 2003-06-12 | Isola Laminate Systems Corp. | Thermosetting resin composition for high performance laminates |
| US20030158337A1 (en) * | 2001-12-05 | 2003-08-21 | Isola Laminate Systems Corp. | Thermosetting resin composition for high performance laminates |
| US7255927B2 (en) * | 2001-12-05 | 2007-08-14 | Isola Usa Corp. | Laminate composition |
| DE60235833D1 (de) | 2001-12-21 | 2010-05-12 | Chemtura Corp | Verfahren und vorrichtung zur herstellung von decabromdiphenylalkanen |
| US20050171393A1 (en) | 2003-07-15 | 2005-08-04 | Lorkovic Ivan M. | Hydrocarbon synthesis |
| WO2005021468A1 (en) | 2003-07-15 | 2005-03-10 | Grt, Inc. | Hydrocarbon synthesis |
| US8642822B2 (en) | 2004-04-16 | 2014-02-04 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons using microchannel reactor |
| US20060100469A1 (en) | 2004-04-16 | 2006-05-11 | Waycuilis John J | Process for converting gaseous alkanes to olefins and liquid hydrocarbons |
| US7244867B2 (en) | 2004-04-16 | 2007-07-17 | Marathon Oil Company | Process for converting gaseous alkanes to liquid hydrocarbons |
| US20080275284A1 (en) * | 2004-04-16 | 2008-11-06 | Marathon Oil Company | Process for converting gaseous alkanes to liquid hydrocarbons |
| US8173851B2 (en) | 2004-04-16 | 2012-05-08 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons |
| US7674941B2 (en) | 2004-04-16 | 2010-03-09 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons |
| ATE485256T1 (de) * | 2005-03-31 | 2010-11-15 | Council Scient Ind Res | Neues 1-brom-4-(4'-bromphenoxy)-2- pentadecylbenzol und verfahren zu dessen herstellung |
| ES2612575T3 (es) * | 2005-06-30 | 2017-05-17 | Albemarle Corporation | Polímeros estirénicos bromados y su preparación |
| KR101353883B1 (ko) * | 2005-12-21 | 2014-02-18 | 알베마를 코포레이션 | 브롬화 음이온성 스티렌계 중합체 및 이의 제조 |
| AU2007212493B2 (en) | 2006-02-03 | 2012-09-27 | Grt, Inc. | Separation of light gases from halogens |
| US7579510B2 (en) | 2006-02-03 | 2009-08-25 | Grt, Inc. | Continuous process for converting natural gas to liquid hydrocarbons |
| WO2008027779A1 (en) * | 2006-08-29 | 2008-03-06 | Albemarle Corporation | Preparation of decabromodiphenyl oxide |
| US20080058555A1 (en) * | 2006-08-29 | 2008-03-06 | Albemarle Corporation | Preparation of high assay decabromodiphenyl oxide |
| US20080058559A1 (en) * | 2006-08-29 | 2008-03-06 | Albemarle Corporation | Preparation of high assay decabromodiphenyl oxide |
| WO2008027778A1 (en) * | 2006-08-29 | 2008-03-06 | Albemarle Corporation | Preparation of high assay decabromodiphenyl oxide |
| WO2008027737A1 (en) * | 2006-08-29 | 2008-03-06 | Albemarle Corporation | Preparation of decahalodiphenyl ethane |
| WO2008026215A2 (en) * | 2006-08-31 | 2008-03-06 | Bromine Compounds Ltd. | A process for preparing polybrominated compounds |
| US20080108855A1 (en) * | 2006-11-08 | 2008-05-08 | Albemarle Corporation | Preparation of high assay decabromodiphenylalkane |
| JP5537945B2 (ja) * | 2006-11-09 | 2014-07-02 | アルベマール・コーポレーシヨン | 吸蔵臭素を含有する固体臭素化芳香族有機化合物の処理 |
| US20080132743A1 (en) * | 2006-12-01 | 2008-06-05 | Albemarle Corporation | Production of high purity decabromodiphenylalkanes |
| WO2008097348A1 (en) * | 2007-02-08 | 2008-08-14 | Albemarle Corporation | Process for separation of bromine from gaseous hydrogen bromide and use of such process in production of decabromodiphenylethane |
| US20080221239A1 (en) * | 2007-03-07 | 2008-09-11 | Falloon Stephen B | Flame retardant composition for use in styrenics |
| PL2132158T3 (pl) | 2007-03-16 | 2015-02-27 | Albemarle Corp | Wytwarzanie i dostarczanie wysokiej próby dekabromodifenyloetanu |
| WO2008115260A1 (en) * | 2007-03-16 | 2008-09-25 | Albemarle Corporation | Preparation and provision of high assay decabromodiphenylethane |
| KR20100027141A (ko) | 2007-05-24 | 2010-03-10 | 지알티, 인코포레이티드 | 가역적으로 할로겐화수소를 흡수 및 방출할 수 있는 존 반응기 |
| 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 |
| US8282810B2 (en) | 2008-06-13 | 2012-10-09 | Marathon Gtf Technology, Ltd. | Bromine-based method and system for converting gaseous alkanes to liquid hydrocarbons using electrolysis for bromine recovery |
| SG192538A1 (en) | 2008-07-18 | 2013-08-30 | Grt Inc | Continuous process for converting natural gas to liquid hydrocarbons |
| WO2010065464A1 (en) * | 2008-12-02 | 2010-06-10 | Albemarle Corporation | Bromination of telomer mixtures derived from toluene and styrene |
| 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 |
| 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 |
| KR101098281B1 (ko) * | 2008-12-17 | 2011-12-23 | 제일모직주식회사 | 브롬화 디페닐에탄 혼합물, 그 제조방법 및 이를 이용한 수지 조성물 |
| US8753554B2 (en) | 2009-05-01 | 2014-06-17 | 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 |
| ES2459944T3 (es) | 2009-07-27 | 2014-05-13 | Albemarle Corporation | Preparación de un producto de decabromodifenilalcano de alta concentración con bajo contenido de bromo libre ocluido |
| KR101221815B1 (ko) * | 2009-12-24 | 2013-01-14 | 제일모직주식회사 | 브롬화 디페닐에탄 혼합물의 제조방법 |
| US8367884B2 (en) | 2010-03-02 | 2013-02-05 | Marathon Gtf Technology, Ltd. | Processes and systems for the staged synthesis of alkyl bromides |
| US8198495B2 (en) | 2010-03-02 | 2012-06-12 | Marathon Gtf Technology, Ltd. | Processes and systems for the staged synthesis of alkyl bromides |
| US8652237B2 (en) * | 2010-12-17 | 2014-02-18 | Battelle Memorial Institute | System and process for capture of H2S from gaseous process streams and process for regeneration of the capture agent |
| US8815050B2 (en) | 2011-03-22 | 2014-08-26 | Marathon Gtf Technology, Ltd. | Processes and systems for drying liquid bromine |
| US8436220B2 (en) | 2011-06-10 | 2013-05-07 | Marathon Gtf Technology, Ltd. | Processes and systems for demethanization of brominated hydrocarbons |
| US8829256B2 (en) | 2011-06-30 | 2014-09-09 | Gtc Technology Us, Llc | Processes and systems for fractionation of brominated hydrocarbons in the conversion of natural gas to liquid hydrocarbons |
| US8802908B2 (en) | 2011-10-21 | 2014-08-12 | Marathon Gtf Technology, Ltd. | Processes and systems for separate, parallel methane and higher alkanes' bromination |
| US9193641B2 (en) | 2011-12-16 | 2015-11-24 | Gtc Technology Us, Llc | Processes and systems for conversion of alkyl bromides to higher molecular weight hydrocarbons in circulating catalyst reactor-regenerator systems |
Family Cites Families (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1436657A (en) * | 1974-04-16 | 1976-05-19 | Isc Chemicals Ltd | Process for the bromination of organic compounds |
| US3932542A (en) * | 1974-08-26 | 1976-01-13 | Great Lakes Chemical Corporation | Process for preparation of 2,5-dibromo-p-xylene |
| DE2961828D1 (en) * | 1978-10-11 | 1982-02-25 | Bayer Ag | Process for the monohalogenation of alkylbenzenes in alpha position |
| US4287373A (en) † | 1979-05-16 | 1981-09-01 | Great Lakes Chemical Corporation | Perbromination of phenol and diphenyl ether at elevated temperature using bromine as the reaction medium |
| DE2950877C2 (de) * | 1979-12-18 | 1982-04-15 | Chemische Fabrik Kalk GmbH, 5000 Köln | Verfahren zur Herstellung kernbromierter, zwei- oder mehrkerniger aromatischer Verbindungen |
| US4521633A (en) * | 1983-05-19 | 1985-06-04 | The Dow Chemical Company | Bromination process |
| JP2583483B2 (ja) * | 1985-02-18 | 1997-02-19 | 東ソー株式会社 | ハロゲン化ベンゼン誘導体の製造法 |
| IL74775A (en) * | 1985-04-01 | 1988-08-31 | Imi Tami Institute Research | Method for the manufacture of mixtures of 3-phenoxybenzyl bromide and 3-phenoxybenzal bromide |
| JPH0653689B2 (ja) * | 1986-01-31 | 1994-07-20 | 東ソー株式会社 | パラ置換ハロゲン化ベンゼン誘導体の製造方法 |
| US4740629A (en) * | 1986-04-21 | 1988-04-26 | Ethyl Corporation | Bromination process |
| JPH0720894B2 (ja) * | 1986-06-18 | 1995-03-08 | 東ソー株式会社 | ハロゲン化ベンゼン誘導体を製造する方法 |
| US4929785A (en) * | 1989-03-20 | 1990-05-29 | Ethyl Corporation | Process for preparing diphenylalkane |
| US4990626A (en) * | 1989-04-04 | 1991-02-05 | Ethyl Corporation | Process for preparing bisimides products |
| US4981890A (en) * | 1989-05-23 | 1991-01-01 | Ethyl Corporation | Flame retardant nylon compositions |
| US5000879A (en) * | 1989-08-01 | 1991-03-19 | Ethyl Corporation | Melting point enhancement of partially brominated diphenyl oxide mixtures |
| US5003117A (en) * | 1989-08-03 | 1991-03-26 | Ethyl Corporation | Process for decabromodiphenyl methane |
| US4990704A (en) * | 1989-10-10 | 1991-02-05 | Ethyl Corporation | Haloethylation of aromatic hydrocarbons |
| US5003116A (en) * | 1989-10-10 | 1991-03-26 | Ethyl Corporation | Haloethylation of aromatic hydrocarbons |
| US4997953A (en) * | 1989-10-23 | 1991-03-05 | Ethyl Corporation | Process for preparing N,N'-bis(tetrabromophthalimide) |
| US5004847A (en) * | 1989-12-27 | 1991-04-02 | Ethyl Corporation | Recovery of hexabromocyclododecane particles |
| US5004848A (en) * | 1990-02-05 | 1991-04-02 | Ethyl Corporation | Method of elevating the melting point of a hexabromocyclododecane product |
| US5025110A (en) * | 1990-02-06 | 1991-06-18 | Ethyl Corporation | Alcohol reaction media for production of hexabromocyclododecane |
| US5039729A (en) * | 1990-03-05 | 1991-08-13 | Ethyl Corporation | Novel mixtures of brominated diphenyl ethanes |
| US5008477A (en) * | 1990-03-14 | 1991-04-16 | Ethyl Corporation | Decabromodiphenyl alkane process |
| US5025050A (en) * | 1990-03-16 | 1991-06-18 | Ethyl Corporation | Ultraviolet-radiation stabilizer and flame retardant systems |
| US5210321A (en) * | 1990-04-09 | 1993-05-11 | Ethyl Corporation | Diphenyl oxide bromination process |
| US5008417A (en) * | 1990-05-21 | 1991-04-16 | Ethyl Corporation | Haloalkylation process |
| US5030778A (en) * | 1990-06-04 | 1991-07-09 | Ethyl Corporation | Decabromodiphenyl alkane process |
| US5136107A (en) * | 1990-06-04 | 1992-08-04 | Ethyl Corporation | Process for halogenating aromatic compounds |
| CA2047256C (en) * | 1990-07-30 | 2002-03-05 | Saadat Hussain | Process for decabromodiphenylalkane predominant product |
| US5017728A (en) † | 1990-08-20 | 1991-05-21 | Ethyl Corporation | Tetrabromobisphenol-A process |
| US5055235A (en) * | 1990-12-12 | 1991-10-08 | Ethyl Corporation | Bromination process |
| EP0571859A3 (de) * | 1992-05-26 | 1994-11-02 | Ethyl Corp | Überwiegend aus Dekabromdiphenylethan bestehendes Erzeugnis mit erhöhter Weisse. |
| IT1270944B (it) † | 1993-02-10 | 1997-05-26 | Pressindustria A G | Procedimento continuo e impianto di alogenazione di elastomeri. |
| DE69413217T2 (de) * | 1993-04-07 | 1999-02-18 | Great Lakes Chemical Corp., West Lafayette, Ind. | Bromierte diphenylalkane und verfahren |
| WO1996008457A1 (en) † | 1994-09-16 | 1996-03-21 | Albemarle Corporation | Improved bromination process |
-
1995
- 1995-09-01 EP EP95931696A patent/EP0784648B2/de not_active Expired - Lifetime
- 1995-09-01 DE DE69535076T patent/DE69535076T3/de not_active Expired - Lifetime
- 1995-09-01 WO PCT/US1995/011197 patent/WO1996011227A1/en not_active Ceased
- 1995-09-01 JP JP8512568A patent/JPH10506910A/ja active Pending
- 1995-09-06 IL IL11518895A patent/IL115188A/xx active IP Right Review Request
-
1996
- 1996-04-08 US US08/629,103 patent/US5741949A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE69535076T2 (de) | 2007-06-28 |
| EP0784648B2 (de) | 2010-10-27 |
| JPH10506910A (ja) | 1998-07-07 |
| WO1996011227A1 (en) | 1996-04-18 |
| DE69535076D1 (de) | 2006-08-03 |
| IL115188A0 (en) | 1995-12-31 |
| US5741949A (en) | 1998-04-21 |
| EP0784648B1 (de) | 2006-06-21 |
| EP0784648A1 (de) | 1997-07-23 |
| EP0784648A4 (de) | 2000-02-02 |
| DE69535076T3 (de) | 2011-05-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NP | Permission for amending the patent specification granted (section 66, patents law 1967) |