CN1173911C - 生产双(4-羟芳基)烷烃的方法 - Google Patents

生产双(4-羟芳基)烷烃的方法 Download PDF

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Publication number
CN1173911C
CN1173911C CNB998122572A CN99812257A CN1173911C CN 1173911 C CN1173911 C CN 1173911C CN B998122572 A CNB998122572 A CN B998122572A CN 99812257 A CN99812257 A CN 99812257A CN 1173911 C CN1173911 C CN 1173911C
Authority
CN
China
Prior art keywords
inert gas
hydroxyaryl
alkanes
aromatic hydroxy
bis
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.)
Expired - Fee Related
Application number
CNB998122572A
Other languages
English (en)
Chinese (zh)
Other versions
CN1323285A (zh
Inventor
S
S·屈林
R·兰泽
R·纽曼
ϣ
F·赫伊登雷希
T·范奥泽莱尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carcoustics Techconsult GmbH
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of CN1323285A publication Critical patent/CN1323285A/zh
Application granted granted Critical
Publication of CN1173911C publication Critical patent/CN1173911C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CNB998122572A 1998-10-17 1999-10-05 生产双(4-羟芳基)烷烃的方法 Expired - Fee Related CN1173911C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19848026A DE19848026A1 (de) 1998-10-17 1998-10-17 Verfahren zur Herstellung von Bis(4-hydroxyaryl)alkanen
DE19848026.1 1998-10-17

Publications (2)

Publication Number Publication Date
CN1323285A CN1323285A (zh) 2001-11-21
CN1173911C true CN1173911C (zh) 2004-11-03

Family

ID=7884875

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB998122572A Expired - Fee Related CN1173911C (zh) 1998-10-17 1999-10-05 生产双(4-羟芳基)烷烃的方法

Country Status (14)

Country Link
US (2) US6384288B1 (enExample)
EP (1) EP1121339B1 (enExample)
JP (1) JP2002527497A (enExample)
KR (1) KR100608922B1 (enExample)
CN (1) CN1173911C (enExample)
AU (1) AU6089399A (enExample)
BR (1) BR9914607A (enExample)
DE (2) DE19848026A1 (enExample)
ES (1) ES2190253T3 (enExample)
HK (1) HK1042080A1 (enExample)
ID (1) ID29771A (enExample)
MD (1) MD2705B2 (enExample)
TW (1) TW517046B (enExample)
WO (1) WO2000023410A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3340510B2 (ja) * 1993-05-19 2002-11-05 日本パイオニクス株式会社 有害ガスの浄化方法
DE19961566A1 (de) * 1999-12-20 2001-06-21 Bayer Ag Bis(4-hydroxyaryl)alkane
US6703530B2 (en) 2002-02-28 2004-03-09 General Electric Company Chemical reactor system and process
KR101127287B1 (ko) * 2003-12-03 2012-04-23 이 아이 듀폰 디 네모아 앤드 캄파니 강성 및 탄력성인 에틸렌 공중합체 조성물을 포함하는 제품
ES2775204T3 (es) 2003-12-23 2020-07-24 Genentech Inc Nuevos anticuerpos anti IL13 y usos de los mismos
DE102004048096A1 (de) * 2004-09-30 2006-04-27 Forschungszentrum Jülich GmbH Verfahren zur Herstellung einer verspannten Schicht auf einem Substrat und Schichtstruktur
DE102005025788A1 (de) 2005-06-04 2006-12-07 Bayer Materialscience Ag Verfahren zur Herstellung von hochreinem Bisphenol A
US7754837B1 (en) 2007-03-09 2010-07-13 Clemson University Research Foundation Flourinated aryl ether polymers exhibiting dual fluoroolefin functionality and methods of forming same
DE102007026548A1 (de) 2007-06-08 2008-12-18 Bayer Materialscience Ag Vermeidung von Feststoffablagerungen in Tropfenabscheidern durch Eindüsung von geeigneten Flüssigkeiten
NZ756750A (en) 2013-09-13 2022-05-27 Genentech Inc Methods and compositions comprising purified recombinant polypeptides
ES2915378T3 (es) 2013-09-13 2022-06-22 Hoffmann La Roche Procedimientos para detectar y cuantificar una proteína de célula huésped en líneas celulares

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2775620A (en) * 1954-07-12 1956-12-25 Shell Dev Production of bis (hydroxyaryl) substituted compounds
US4931146A (en) * 1988-04-05 1990-06-05 Mitsui Toatsu Chemicals, Inc. Process for obtaining high-purity bisphenol A
US4859803A (en) * 1988-05-16 1989-08-22 Shell Oil Company Preparation of bisphenols
US5091159A (en) 1991-06-10 1992-02-25 Nalco Chemical Company Use of dextran as a filtration aid for thickener overflow filtration in Kelly filters in the Bayer process
CN1050828C (zh) * 1993-02-16 2000-03-29 中国石油化工总公司 制备高品位聚碳酸脂级双酚a的脱酚新方法
CN1080914A (zh) * 1993-02-17 1994-01-19 中国石油化工总公司 一种2,2-二(4-羟基苯基)丙烷的制造方法

Also Published As

Publication number Publication date
EP1121339A1 (de) 2001-08-08
US20020055661A1 (en) 2002-05-09
KR100608922B1 (ko) 2006-08-04
DE59904188D1 (de) 2003-03-06
JP2002527497A (ja) 2002-08-27
ES2190253T3 (es) 2003-07-16
HK1042080A1 (zh) 2002-08-02
BR9914607A (pt) 2001-07-03
AU6089399A (en) 2000-05-08
KR20010080188A (ko) 2001-08-22
MD2705B2 (ro) 2005-02-28
TW517046B (en) 2003-01-11
US6384288B1 (en) 2002-05-07
ID29771A (id) 2001-10-11
MD20010161A (en) 2001-09-30
WO2000023410A1 (de) 2000-04-27
DE19848026A1 (de) 2000-04-20
EP1121339B1 (de) 2003-01-29
CN1323285A (zh) 2001-11-21

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Denomination of invention: The production of double (4- hydroxy aryl alkane) method

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