ES327706A1 - Procedimiento para la obtencion de 2,2-bis-(benilol)-propano especialmente puro. - Google Patents

Procedimiento para la obtencion de 2,2-bis-(benilol)-propano especialmente puro.

Info

Publication number
ES327706A1
ES327706A1 ES0327706A ES327706A ES327706A1 ES 327706 A1 ES327706 A1 ES 327706A1 ES 0327706 A ES0327706 A ES 0327706A ES 327706 A ES327706 A ES 327706A ES 327706 A1 ES327706 A1 ES 327706A1
Authority
ES
Spain
Prior art keywords
bis
translation
machine
phenol
legally binding
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
Application number
ES0327706A
Other languages
English (en)
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.)
Bayer AG
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 ES327706A1 publication Critical patent/ES327706A1/es
Expired 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
    • C07C37/11—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES0327706A 1965-06-11 1966-06-08 Procedimiento para la obtencion de 2,2-bis-(benilol)-propano especialmente puro. Expired ES327706A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0046295 1965-06-11

Publications (1)

Publication Number Publication Date
ES327706A1 true ES327706A1 (es) 1967-08-01

Family

ID=7100952

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0327706A Expired ES327706A1 (es) 1965-06-11 1966-06-08 Procedimiento para la obtencion de 2,2-bis-(benilol)-propano especialmente puro.

Country Status (8)

Country Link
AT (1) AT259547B (es)
BE (1) BE682362A (es)
CH (1) CH471054A (es)
ES (1) ES327706A1 (es)
FR (1) FR1481727A (es)
GB (1) GB1081257A (es)
NL (1) NL6608029A (es)
SE (1) SE318285B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2289476A1 (fr) * 1974-10-31 1976-05-28 Rhone Poulenc Ind Procede de cristallisation d'un complexe de di(hydroxy-4 phenyl) 2,2 propane et de phenol
US4212997A (en) * 1978-06-27 1980-07-15 General Electric Company Process for recovering 2,2-bis(4-hydroxyphenyl)propane from an adduct of 2,2-bis(4-hydroxyphenyl)propane and phenol
JPH01146839A (ja) * 1987-12-04 1989-06-08 Mitsui Toatsu Chem Inc 高純度の２，２−ビス（４−ヒドロキシフェニル）プロパンを製造する方法
JPH01211543A (ja) * 1988-02-17 1989-08-24 Mitsui Toatsu Chem Inc ビスフェノールａの製造方法
JPH01211544A (ja) * 1988-02-19 1989-08-24 Mitsui Toatsu Chem Inc ビスフェノールａの製造方法

Also Published As

Publication number Publication date
CH471054A (de) 1969-04-15
NL6608029A (es) 1966-12-12
FR1481727A (fr) 1967-05-19
AT259547B (de) 1968-01-25
SE318285B (es) 1969-12-08
BE682362A (es) 1966-12-12
GB1081257A (en) 1967-08-31

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