AT270231B - Process for the preparation of bis- and polyacetoacetic acid esters - Google Patents

Process for the preparation of bis- and polyacetoacetic acid esters

Info

Publication number
AT270231B
AT270231B AT436967A AT436967A AT270231B AT 270231 B AT270231 B AT 270231B AT 436967 A AT436967 A AT 436967A AT 436967 A AT436967 A AT 436967A AT 270231 B AT270231 B AT 270231B
Authority
AT
Austria
Prior art keywords
bis
preparation
acid esters
polyacetoacetic
polyacetoacetic acid
Prior art date
Application number
AT436967A
Other languages
German (de)
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of AT270231B publication Critical patent/AT270231B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/13—Monohydroxylic alcohols containing saturated rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/46—Preparation of carboxylic acid esters from ketenes or polyketenes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT436967A 1966-05-12 1967-05-10 Process for the preparation of bis- and polyacetoacetic acid esters AT270231B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0049184 1966-05-12

Publications (1)

Publication Number Publication Date
AT270231B true AT270231B (en) 1969-04-25

Family

ID=7102799

Family Applications (1)

Application Number Title Priority Date Filing Date
AT436967A AT270231B (en) 1966-05-12 1967-05-10 Process for the preparation of bis- and polyacetoacetic acid esters

Country Status (6)

Country Link
AT (1) AT270231B (en)
BE (1) BE698402A (en)
DE (1) DE1595628A1 (en)
FR (1) FR1522839A (en)
GB (1) GB1131374A (en)
NL (1) NL6706323A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106715383A (en) 2014-04-21 2017-05-24 佳可西部有限责任公司 Foam compositions
US11802104B2 (en) 2019-04-03 2023-10-31 Arxada Ag Method for preparation of acetoacetylated polyols

Also Published As

Publication number Publication date
DE1595628A1 (en) 1970-01-22
GB1131374A (en) 1968-10-23
FR1522839A (en) 1968-04-26
NL6706323A (en) 1967-11-13
BE698402A (en) 1967-11-13

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