FR1522839A - Process for the preparation of acetyl-acetic acid polyesters - Google Patents

Process for the preparation of acetyl-acetic acid polyesters

Info

Publication number
FR1522839A
FR1522839A FR106264A FR106264A FR1522839A FR 1522839 A FR1522839 A FR 1522839A FR 106264 A FR106264 A FR 106264A FR 106264 A FR106264 A FR 106264A FR 1522839 A FR1522839 A FR 1522839A
Authority
FR
France
Prior art keywords
acetyl
preparation
acetic acid
acid polyesters
polyesters
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
FR106264A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke 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, Farbwerke Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of FR1522839A publication Critical patent/FR1522839A/en
Expired legal-status Critical Current

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)
FR106264A 1966-05-12 1967-05-12 Process for the preparation of acetyl-acetic acid polyesters Expired FR1522839A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR1522839A true FR1522839A (en) 1968-04-26

Family

ID=7102799

Family Applications (1)

Application Number Title Priority Date Filing Date
FR106264A Expired FR1522839A (en) 1966-05-12 1967-05-12 Process for the preparation of acetyl-acetic acid polyesters

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
EP3154929B1 (en) 2014-04-21 2020-09-16 Firestone Building Products Company, LLC Method of preparing a foam
JP2022527531A (en) 2019-04-03 2022-06-02 アークサーダ・アー・ゲー Method for preparing acetoacetylated polyol

Also Published As

Publication number Publication date
NL6706323A (en) 1967-11-13
DE1595628A1 (en) 1970-01-22
GB1131374A (en) 1968-10-23
AT270231B (en) 1969-04-25
BE698402A (en) 1967-11-13

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