FR82508E - Manufacturing process of 2, 2-bis- (4-hydroxyphenyl) propane - Google Patents

Manufacturing process of 2, 2-bis- (4-hydroxyphenyl) propane

Info

Publication number
FR82508E
FR82508E FR905703A FR905703A FR82508E FR 82508 E FR82508 E FR 82508E FR 905703 A FR905703 A FR 905703A FR 905703 A FR905703 A FR 905703A FR 82508 E FR82508 E FR 82508E
Authority
FR
France
Prior art keywords
hydroxyphenyl
propane
bis
manufacturing process
manufacturing
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
FR905703A
Other languages
French (fr)
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.)
Union Carbide Corp
Original Assignee
Union Carbide 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
Priority claimed from US128524A external-priority patent/US3090301A/en
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of FR82508E publication Critical patent/FR82508E/en
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)
FR905703A 1961-08-01 1962-07-31 Manufacturing process of 2, 2-bis- (4-hydroxyphenyl) propane Expired FR82508E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US128524A US3090301A (en) 1960-08-03 1961-08-01 Manual pattern transfer device

Publications (1)

Publication Number Publication Date
FR82508E true FR82508E (en) 1964-02-28

Family

ID=42109835

Family Applications (1)

Application Number Title Priority Date Filing Date
FR905703A Expired FR82508E (en) 1961-08-01 1962-07-31 Manufacturing process of 2, 2-bis- (4-hydroxyphenyl) propane

Country Status (2)

Country Link
DE (1) DE1244796B (en)
FR (1) FR82508E (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH068260B2 (en) * 1988-01-08 1994-02-02 三井東圧化学株式会社 Method for producing bisphenol A
DE19757570B4 (en) * 1997-12-23 2006-06-01 Bayer Materialscience Ag Process for the preparation of bisphenol A

Also Published As

Publication number Publication date
DE1244796B (en) 1967-07-20

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