DE68902654D1 - Verfahren zur herstellung von bisphenol-a. - Google Patents

Verfahren zur herstellung von bisphenol-a.

Info

Publication number
DE68902654D1
DE68902654D1 DE8989102507T DE68902654T DE68902654D1 DE 68902654 D1 DE68902654 D1 DE 68902654D1 DE 8989102507 T DE8989102507 T DE 8989102507T DE 68902654 T DE68902654 T DE 68902654T DE 68902654 D1 DE68902654 D1 DE 68902654D1
Authority
DE
Germany
Prior art keywords
producing bisphenol
bisphenol
producing
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
DE8989102507T
Other languages
English (en)
Other versions
DE68902654T2 (de
Inventor
Shigeru Iimuro
Yoshio Morimoto
Takashi Kitamura
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Application granted granted Critical
Publication of DE68902654D1 publication Critical patent/DE68902654D1/de
Publication of DE68902654T2 publication Critical patent/DE68902654T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
    • C07C39/15—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings with all hydroxy groups on non-condensed rings, e.g. phenylphenol
    • C07C39/16—Bis-(hydroxyphenyl) alkanes; Tris-(hydroxyphenyl)alkanes
    • 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
    • C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C07C37/20—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms using aldehydes or ketones
DE8989102507T 1988-02-17 1989-02-14 Verfahren zur herstellung von bisphenol-a. Expired - Fee Related DE68902654T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63032838A JPH01211543A (ja) 1988-02-17 1988-02-17 ビスフェノールａの製造方法

Publications (2)

Publication Number Publication Date
DE68902654D1 true DE68902654D1 (de) 1992-10-08
DE68902654T2 DE68902654T2 (de) 1993-03-11

Family

ID=12369964

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989102507T Expired - Fee Related DE68902654T2 (de) 1988-02-17 1989-02-14 Verfahren zur herstellung von bisphenol-a.

Country Status (8)

Country Link
US (1) US4950807A (de)
EP (1) EP0329075B1 (de)
JP (1) JPH01211543A (de)
KR (1) KR910003865B1 (de)
CN (1) CN1037328A (de)
CA (1) CA1305186C (de)
DE (1) DE68902654T2 (de)
ES (1) ES2052790T3 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5336813A (en) * 1990-11-13 1994-08-09 General Electric Company Process for low color bisphenol
PL169996B1 (en) * 1993-06-22 1996-09-30 Inst Ciezkiej Syntezy Orga Method of treating an ion exchange catalyst for use in bisphenol a synthesis processes
US5475154A (en) * 1994-03-10 1995-12-12 Rohm And Haas Company Method for producing high-purity bisphenols
EP0720976B2 (de) * 1994-12-09 2005-05-18 The Dow Chemical Company Verfahren zur Herstellung eines Addukts aus einem Bisphenol mit einer Phenol-Verbindung
DE4446907A1 (de) * 1994-12-27 1996-07-04 Basf Ag Verfahren zur Herstellung eines Hydrierkatalysators
US6316677B1 (en) * 1998-03-24 2001-11-13 Mitsui Chemicals, Inc. Production process of bisphenol compounds
KR20010101957A (ko) * 1999-12-03 2001-11-15 사토 아키오 고품질 비스페놀 ａ 및 그 제조방법
JP4140171B2 (ja) * 2000-05-02 2008-08-27 三菱化学株式会社 高品位ビスフェノールａ製造のためのビスフェノールａとフェノールとの結晶アダクトの製造方法
US6703530B2 (en) 2002-02-28 2004-03-09 General Electric Company Chemical reactor system and process
DE10331772A1 (de) * 2003-07-11 2005-02-03 Basf Ag Verfahren zur Herstellung von Diaminodiarylmethanen
KR102045735B1 (ko) * 2012-07-13 2019-11-18 이데미쓰 고산 가부시키가이샤 비스페놀 a의 제조 방법
KR20210055062A (ko) * 2018-09-05 2021-05-14 바져 라이센싱 엘엘씨 비스페놀-a의 제조 방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE227697C (de) * 1910-02-01 1910-10-27 Tragbare Schllessvorrichtung für Weichen mit schraubzwingenartigem Bügel
US3073868A (en) * 1959-02-05 1963-01-15 Hooker Chemical Corp Production and purification of diphenylolalkanes
US3169996A (en) * 1961-03-14 1965-02-16 Allied Chem Recovery of p', p'-isopropylidenediphenol
AT259547B (de) * 1965-06-11 1968-01-25 Bayer Ag Verfahren zur Gewinnung besonders reinen 2,2-Bis-(phenylol)-propans
DE2048661A1 (en) * 1970-10-03 1972-04-06 Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen Purification of bisphenol-a - by ion-exchange of its adduct with pheno
GB1377227A (en) * 1972-03-27 1974-12-11 Basf Ag Process for the pruification of crude 2,2-bis-4,-oxyphenyl-propane
US4423252A (en) * 1980-08-07 1983-12-27 Mitsubishi Chemical Industries Limited Process for preparing bisphenols
US4375567A (en) * 1981-08-21 1983-03-01 General Electric Company Method for making bisphenol
US4517387A (en) * 1982-09-30 1985-05-14 Mitsui Petrochemical Industries, Ltd. Process for production of 2,2-bis(4-hydroxyphenyl) propane
US4507509A (en) * 1984-01-04 1985-03-26 General Electric Company Purification of bisphenol-A

Also Published As

Publication number Publication date
CA1305186C (en) 1992-07-14
ES2052790T3 (es) 1994-07-16
KR890012925A (ko) 1989-09-20
JPH0544932B2 (de) 1993-07-07
EP0329075B1 (de) 1992-09-02
EP0329075A1 (de) 1989-08-23
KR910003865B1 (ko) 1991-06-15
DE68902654T2 (de) 1993-03-11
CN1037328A (zh) 1989-11-22
US4950807A (en) 1990-08-21
JPH01211543A (ja) 1989-08-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee