ATE259769T1 - Verfahren zur herstellung von tetrabrombisphenol- a - Google Patents

Verfahren zur herstellung von tetrabrombisphenol- a

Info

Publication number
ATE259769T1
ATE259769T1 AT99922906T AT99922906T ATE259769T1 AT E259769 T1 ATE259769 T1 AT E259769T1 AT 99922906 T AT99922906 T AT 99922906T AT 99922906 T AT99922906 T AT 99922906T AT E259769 T1 ATE259769 T1 AT E259769T1
Authority
AT
Austria
Prior art keywords
bisphenol
producing
reaction mass
tetrabromobisphenol
stream
Prior art date
Application number
AT99922906T
Other languages
English (en)
Inventor
Richard A Holub
Steven R Alferi
Bonnie G Mckinnie
Hassan Y Elnagar
Original Assignee
Albemarle Corp
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 Albemarle Corp filed Critical Albemarle Corp
Application granted granted Critical
Publication of ATE259769T1 publication Critical patent/ATE259769T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/62—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT99922906T 1998-06-11 1999-05-10 Verfahren zur herstellung von tetrabrombisphenol- a ATE259769T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/096,332 US6084136A (en) 1995-03-06 1998-06-11 Process for the preparation of tetrabromobisphenol-A
PCT/US1999/010206 WO1999064384A1 (en) 1998-06-11 1999-05-10 A process for the preparation of tetrabromobisphenol-a

Publications (1)

Publication Number Publication Date
ATE259769T1 true ATE259769T1 (de) 2004-03-15

Family

ID=22256870

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99922906T ATE259769T1 (de) 1998-06-11 1999-05-10 Verfahren zur herstellung von tetrabrombisphenol- a

Country Status (10)

Country Link
US (1) US6084136A (de)
EP (1) EP1086069B1 (de)
JP (1) JP5031142B2 (de)
AT (1) ATE259769T1 (de)
CA (1) CA2332849C (de)
DE (1) DE69914903T2 (de)
ES (1) ES2216514T3 (de)
IL (2) IL139922A0 (de)
JO (1) JO2078B1 (de)
WO (1) WO1999064384A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100448821C (zh) 2001-12-21 2009-01-07 帕布服务公司 生产十溴二苯基烷烃的方法与装置
US6964728B2 (en) * 2002-05-16 2005-11-15 Mckinnie Bonnie G Separation process
US20070254991A1 (en) * 2006-04-28 2007-11-01 Saadat Hussain Phosphorus-containing tetrabromobisphenol A
TWI415827B (zh) * 2006-12-21 2013-11-21 Du Pont 製備２-胺基-５-氰基苯甲酸衍生物之方法

Family Cites Families (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA706433A (en) * 1965-03-23 E. Hennis Henry Method of making a tetrabromobisphenol
CA686772A (en) * 1964-05-19 E. Hennis Henry Method of making a tetrabromobisphenol
US3143575A (en) * 1964-08-04 Chlokination of bisphenols
US2455652A (en) * 1945-02-21 1948-12-07 Goodrich Co B F Nuclear halogenated 4, 4'-bis-(alkenyl carbonato) diphenyl alkanes and polymers thereof
US3029291A (en) * 1959-03-12 1962-04-10 Dow Chemical Co Method for making alkylidenebis
US3234289A (en) * 1961-05-26 1966-02-08 Dow Chemical Co Method of making a tetrabromobisphenol
US3182088A (en) * 1961-05-26 1965-05-04 Dow Chemical Co Method of making a tetrabromobisphenol
GB949306A (en) * 1962-01-30 1964-02-12 Dow Chemical Co Method of making alkylidene bis-dibromo-phenols
DE1266309B (de) * 1963-12-27 1968-04-18 Kalk Chemische Fabrik Gmbh Verfahren zur Herstellung von Bromderivaten von Bis-(hydroxyphenyl)-dialkylmethanen
US3546302A (en) * 1964-04-03 1970-12-08 Dow Chemical Co Process for brominating phenols
US3363007A (en) * 1965-05-10 1968-01-09 Dow Chemical Co Process for brominating bisphenols
GB1316415A (en) * 1969-08-19 1973-05-09 Lunevale Products Ltd Process for the preparation of tetrabromo bisphenol
CH537350A (de) * 1970-12-23 1973-05-31 Sir Soc Italiana Resine Spa Procedimento per la preparazione di beta,beta'-bis-(3,5--dibromo-4-ossifenil)-propano
DE2227439B2 (de) * 1972-06-06 1977-05-05 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Chlorierung oder bromierung phenolischer verbindungen
US4013728A (en) * 1972-08-18 1977-03-22 Ethyl Corporation Process for halogenating a bisphenol
FR2274586A1 (fr) * 1974-06-11 1976-01-09 Ugine Kuhlmann Procede de preparation de phenols bromes
DE2511981C3 (de) * 1975-03-19 1979-03-29 Chemische Fabrik Kalk Gmbh, 5000 Koeln Verfahren zur Herstellung von bromiertem 2,2-Bis-(hydroxyphenyl)-propan
DE2601681A1 (de) * 1976-01-17 1977-07-21 Degussa Verfahren zur herstellung von 4,4'- isopropyliden-bis(2,6-dibromphenol)
PL103336B1 (pl) * 1976-05-04 1979-05-31 Zaklady Chemiczne Organika Azo Sposob wytwarzania 4,4'-izopropylidenobis/2,6-dwubromo/fenolu
US4282391A (en) * 1978-02-28 1981-08-04 General Electric Company Continuous process for producing halogenated diphenols
US4291177A (en) * 1978-02-28 1981-09-22 General Electric Company Process for obtaining halogenated diphenols
DE2905397A1 (de) * 1979-02-13 1980-08-14 Riedel De Haen Ag Verfahren zur herstellung von 2,2-bis-eckige klammer auf 4-(2,3- dibrompropoxy)-3,5-dibromphenyl eckige klammer zu -propan
US4283566A (en) * 1979-07-16 1981-08-11 General Electric Company Process for obtaining halogenated diphenols
JPS58225034A (ja) * 1982-06-24 1983-12-27 Ube Ind Ltd 臭化フエノ−ル化合物の製法
US4451675A (en) * 1982-07-16 1984-05-29 The Dow Chemical Company Preparation of alkylidenebis(dibromophenol)
JPS6058728A (ja) * 1983-09-10 1985-04-04 Fujitsu Ltd 多周波信号による折返し試験方式
US4692555A (en) * 1984-04-09 1987-09-08 Ethyl Corporation Preparation of diphenolics
DE3417027A1 (de) * 1984-05-09 1985-11-14 The Dow Chemical Co., Midland, Mich. Verfahren zur herstellung von alkylidenbis(dibromphenol)
JPS6248641A (ja) * 1985-08-28 1987-03-03 Ukichi Akiyama ビスフエノ−ル類の臭素化法
US4628124A (en) * 1985-09-23 1986-12-09 Ethyl Corporation Tetrabromobisphenol-A process
US4783556A (en) * 1985-09-23 1988-11-08 Ethyl Corporation Tetrabromobisphenol-A process
US5059722A (en) * 1985-09-23 1991-10-22 Ethyl Corporation Tetrabromobisphenol-A process
US4701568A (en) * 1986-06-30 1987-10-20 Ethyl Corporation Process for preparing tetrabromobisphenol-A
JPH07110827B2 (ja) * 1987-06-20 1995-11-29 東都化成株式会社 テトラブロムビスフエノ−ルａの製造方法
US5008469A (en) * 1989-01-26 1991-04-16 Tosoh Corporation Process for producing tetrabromobisphenol A
US5059726A (en) * 1989-01-26 1991-10-22 Tosoh Corporation Process for producing tetrabromobisphenol A
JPH02196747A (ja) * 1989-01-26 1990-08-03 Tosoh Corp テトラブロモビスフェノールａの製造法
JP2890434B2 (ja) * 1989-01-27 1999-05-17 東ソー株式会社 臭化水素酸およびメタノールの回収方法
DE3935224A1 (de) * 1989-10-23 1991-04-25 Degussa Verfahren zur herstellung von tetrabrom-4,4'-alkylidendiphenolen
IL99204A (en) * 1990-08-20 1995-03-30 Tosoh Corp Process for the production of tetrabromobisphenol
US5017728A (en) * 1990-08-20 1991-05-21 Ethyl Corporation Tetrabromobisphenol-A process
JP2897372B2 (ja) * 1990-08-20 1999-05-31 東ソー株式会社 高品質テトラブロモビスフェノールａの製法
US5107035A (en) * 1990-11-15 1992-04-21 Ethyl Corporation Process for high purity tetrabromobisphenol-A
RU2026280C1 (ru) * 1991-07-30 1995-01-09 Крымское научно-производственное объединение "Йодобром" Способ получения 2,2-бис(3,5-дибром-4-гидроксифенил)пропана
JPH05213804A (ja) * 1992-02-04 1993-08-24 Ukichi Akiyama テトラフロロビスフェノールａの製造法
JPH05229976A (ja) * 1992-02-18 1993-09-07 Ukichi Akiyama テトラフロロビスフェノールａの製造法
US5283375A (en) * 1992-04-01 1994-02-01 Ethyl Corporation Process for high purity tetrabromobisphenol-A
US5208389A (en) * 1992-04-01 1993-05-04 Ethyl Corporation Process for high purity tetrabromobisphenol-A
IL105722A (en) * 1992-05-19 1997-11-20 Tosoh Corp Single crystals of tetrabromobisphenol a, having a large particle size and process for their production
US5237112A (en) * 1992-08-31 1993-08-17 Ethyl Corporation Process for tetrabromobisphenol-A
US5446212A (en) * 1994-09-08 1995-08-29 Great Lakes Chemical Corp. Reduced methyl bromide process for making tetrabromobisphenol-A
EP0784648B2 (de) * 1994-10-05 2010-10-27 Great Lakes Chemical Corporation Kontinuierliches bromierungsverfahren und daraus hergestellte produkte
US5475153A (en) * 1995-01-04 1995-12-12 Great Lakes Chemical Corp. Process to produce tetrabromobisphenol with the reduced formation of alkyl bromide by-products
US5527971A (en) * 1995-04-24 1996-06-18 Albemarle Corporation Process for the preparation of tetrabromobisphenol-A
EP0813513B1 (de) * 1995-03-06 2001-10-31 Albemarle Corporation Verfahren zur herstellung von tetrabrombisphenol-a
DE69623273T2 (de) * 1995-04-24 2003-05-28 Albemarle Corp Verfahren zur herstellung von tetrabrombisphenol-a

Also Published As

Publication number Publication date
CA2332849C (en) 2009-07-14
DE69914903T2 (de) 2004-12-30
US6084136A (en) 2000-07-04
ES2216514T3 (es) 2004-10-16
IL139922A0 (en) 2002-02-10
EP1086069A1 (de) 2001-03-28
JP5031142B2 (ja) 2012-09-19
JP2002517476A (ja) 2002-06-18
WO1999064384A1 (en) 1999-12-16
IL139922A (en) 2007-05-15
JO2078B1 (en) 2000-05-21
EP1086069B1 (de) 2004-02-18
DE69914903D1 (de) 2004-03-25
CA2332849A1 (en) 1999-12-16

Similar Documents

Publication Publication Date Title
ATE139988T1 (de) Verfahren zur herstellung von ethylen oder einer mischung von ethylen und vinylchlorid
ATE483681T1 (de) Integriertes verfahren zur herstellung von isocyanaten
CA2391582A1 (en) A process for the conversion of ethylene to vinyl chloride, and novel catalyst compositions useful for such process
ATE154582T1 (de) Verfahren zur herstellung von hochreinem bisphenol a
DK1537247T3 (da) Fjernelse af metalforbindelser
BR9901200B1 (pt) fabricaÇço contÍnua de copolÍmeros de silicone.
FI980496A0 (fi) Foerfarande foer behandling av ett fraon polyolefinframstaellning erhaollet gasfloede som innehaoller reaktiva foereningar
DE69911707D1 (de) Verbessertes Verfahren zur Herstellung von Vinylacetat
DE69914903D1 (de) Verfahren zur herstellung von tetrabrombisphenol-a
MY139272A (en) Process for producing aldehyde
GR75145B (de)
ATE207861T1 (de) Verfahren zur herstellung von tetrabrombisphenol- a
ATE270301T1 (de) Verfahren zur herstellung von modifizierten p- chiralen nucleotid-analoga
DE60106091D1 (de) Herstellung von kaliumformat
DE69623273D1 (de) Verfahren zur herstellung von tetrabrombisphenol-a
ATE383377T1 (de) Verfahren zur herstellung von tritylgruppen enthaltenden polystyrolharzen
DE60225486D1 (de) Verfahren zur herstellung von 4'-brommethyl-2-cyanobiphenyl
US4461676A (en) Process for refining tetrahydrofuran
ATE524415T1 (de) Verfahren zur herstellung von chlor aus chlorwasserstoff
BR9809836A (pt) Processo para a preparação contìnua de dihidroxidifenilalcanos
ATE325159T1 (de) Verfahren zur herstellung von synergistischen stabilisatorgemischen
BR0311904A (pt) composição de ração de animal compreendendo subproduto mucoso
ATE224854T1 (de) Verfahren zur herstellung von hydrazinhydrat
KR840000571B1 (ko) 정제 아세토니트릴의 회수방법
GB2097372A (en) Recovery of ammonia

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties