JPS5191240A - 2 22 ji*44 hidorokishifueniru * puropantofuenoorutonofukabutsunoshoshutsuhoho - Google Patents

2 22 ji*44 hidorokishifueniru * puropantofuenoorutonofukabutsunoshoshutsuhoho

Info

Publication number
JPS5191240A
JPS5191240A JP50130299A JP13029975A JPS5191240A JP S5191240 A JPS5191240 A JP S5191240A JP 50130299 A JP50130299 A JP 50130299A JP 13029975 A JP13029975 A JP 13029975A JP S5191240 A JPS5191240 A JP S5191240A
Authority
JP
Japan
Prior art keywords
puropantofuenoorutonofukabutsunoshoshutsuhoho
hidorokishifueniru
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.)
Granted
Application number
JP50130299A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5246946B2 (fi
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 filed Critical
Publication of JPS5191240A publication Critical patent/JPS5191240A/ja
Publication of JPS5246946B2 publication Critical patent/JPS5246946B2/ja
Granted legal-status Critical Current

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
    • C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
    • C07C37/84—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by crystallisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP50130299A 1974-10-31 1975-10-29 2 22 ji*44 hidorokishifueniru * puropantofuenoorutonofukabutsunoshoshutsuhoho Granted JPS5191240A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7440170A FR2289476A1 (fr) 1974-10-31 1974-10-31 Procede de cristallisation d'un complexe de di(hydroxy-4 phenyl) 2,2 propane et de phenol

Publications (2)

Publication Number Publication Date
JPS5191240A true JPS5191240A (en) 1976-08-10
JPS5246946B2 JPS5246946B2 (fi) 1977-11-29

Family

ID=9145723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50130299A Granted JPS5191240A (en) 1974-10-31 1975-10-29 2 22 ji*44 hidorokishifueniru * puropantofuenoorutonofukabutsunoshoshutsuhoho

Country Status (13)

Country Link
JP (1) JPS5191240A (fi)
BE (1) BE835077A (fi)
CA (1) CA1062283A (fi)
CS (1) CS188977B2 (fi)
DD (1) DD121099A5 (fi)
DE (1) DE2548470C2 (fi)
FR (1) FR2289476A1 (fi)
GB (1) GB1482498A (fi)
IT (1) IT1047633B (fi)
NL (1) NL7512667A (fi)
PL (1) PL105881B1 (fi)
RO (1) RO72879A (fi)
SU (1) SU594891A3 (fi)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58135832A (ja) * 1982-02-08 1983-08-12 Mitsui Toatsu Chem Inc ビスフエノ−ルａとフエノ−ルとの付加物の晶析方法
JPS59231033A (ja) * 1983-04-22 1984-12-25 ゼネラル・エレクトリツク・カンパニイ ビスフエノ−ルａの精製方法
US4798654A (en) * 1987-05-06 1989-01-17 Mitsui Toatsu Chemicals, Inc. Process for preparing bisphenol A
JPH01213246A (ja) * 1988-02-22 1989-08-28 Mitsui Toatsu Chem Inc ビスフェノールａとフェノールとの付加物の晶出方法
US4942265A (en) * 1987-12-04 1990-07-17 Mitsui Toatsu Chemicals, Inc. Process for preparing 2,2-bis(4-hydroxyphenyl)propane of high purity

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4529823A (en) * 1984-04-02 1985-07-16 General Electric Company Purification of bisphenol-A
US4927978A (en) * 1988-12-16 1990-05-22 Shell Oil Company Method of purifying bisphenols
EP0522700B1 (en) * 1991-07-10 1997-01-29 Chiyoda Corporation Process for the production of crystalline adduct of bisphenol A and phenol and apparatus therefor
US5368827A (en) * 1991-07-10 1994-11-29 Chiyoda Corporation Process for the production of crystalline adduct of bisphenol A and phenol and apparatus therefor
JP5216748B2 (ja) * 2009-11-02 2013-06-19 本州化学工業株式会社 １，１−ビス（４−ヒドロキシフェニル）−３，３，５−トリメチルシクロヘキサンの製造方法
JP5705168B2 (ja) * 2012-06-04 2015-04-22 本州化学工業株式会社 １，１−ビス（４−ヒドロキシフェニル）−３，３，５−トリメチルシクロヘキサンの製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT259547B (de) * 1965-06-11 1968-01-25 Bayer Ag Verfahren zur Gewinnung besonders reinen 2,2-Bis-(phenylol)-propans
BE759937A (fi) * 1969-12-15 1971-06-07 Shell Int Research

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58135832A (ja) * 1982-02-08 1983-08-12 Mitsui Toatsu Chem Inc ビスフエノ−ルａとフエノ−ルとの付加物の晶析方法
JPS6326735B2 (fi) * 1982-02-08 1988-05-31 Mitsui Toatsu Chemicals
JPS59231033A (ja) * 1983-04-22 1984-12-25 ゼネラル・エレクトリツク・カンパニイ ビスフエノ−ルａの精製方法
US4798654A (en) * 1987-05-06 1989-01-17 Mitsui Toatsu Chemicals, Inc. Process for preparing bisphenol A
US4942265A (en) * 1987-12-04 1990-07-17 Mitsui Toatsu Chemicals, Inc. Process for preparing 2,2-bis(4-hydroxyphenyl)propane of high purity
JPH01213246A (ja) * 1988-02-22 1989-08-28 Mitsui Toatsu Chem Inc ビスフェノールａとフェノールとの付加物の晶出方法
JPH0544933B2 (fi) * 1988-02-22 1993-07-07 Mitsui Toatsu Chemicals

Also Published As

Publication number Publication date
BE835077A (fr) 1976-04-30
DE2548470C2 (de) 1982-04-08
DD121099A5 (fi) 1976-07-12
NL7512667A (nl) 1976-05-04
FR2289476A1 (fr) 1976-05-28
FR2289476B1 (fi) 1979-05-11
CS188977B2 (en) 1979-03-30
JPS5246946B2 (fi) 1977-11-29
SU594891A3 (ru) 1978-02-25
GB1482498A (en) 1977-08-10
PL105881B1 (pl) 1979-11-30
CA1062283A (fr) 1979-09-11
IT1047633B (it) 1980-10-20
DE2548470A1 (de) 1976-05-06
RO72879A (ro) 1982-02-01

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