BE795474A - Sels alcalins d'acides polyester-carboxyliques, et leur preparation - Google Patents

Sels alcalins d'acides polyester-carboxyliques, et leur preparation

Info

Publication number
BE795474A
BE795474A BE795474DA BE795474A BE 795474 A BE795474 A BE 795474A BE 795474D A BE795474D A BE 795474DA BE 795474 A BE795474 A BE 795474A
Authority
BE
Belgium
Prior art keywords
polyester
preparation
carboxylic acids
alkaline salts
alkaline
Prior art date
Application number
Other languages
English (en)
French (fr)
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.)
Publication date
Publication of BE795474A publication Critical patent/BE795474A/xx

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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/46—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen
    • 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
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
    • C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4263—Polycondensates having carboxylic or carbonic ester groups in the main chain containing carboxylic acid groups
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4887—Polyethers containing carboxylic ester groups derived from carboxylic acids other than acids of higher fatty oils or other than resin acids
    • 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
    • C08G63/91—Polymers modified by chemical after-treatment
    • C08G63/914—Polymers modified by chemical after-treatment derived from polycarboxylic acids and polyhydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE795474D 1972-02-17 Sels alcalins d'acides polyester-carboxyliques, et leur preparation BE795474A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722207358 DE2207358C3 (de) 1972-02-17 1972-02-17 Natrium- oder Kalium-Salze von Polyestercarbonsäuren und ein Verfahren zu deren Herstellung

Publications (1)

Publication Number Publication Date
BE795474A true BE795474A (fr) 1973-08-16

Family

ID=5836167

Family Applications (1)

Application Number Title Priority Date Filing Date
BE795474D BE795474A (fr) 1972-02-17 Sels alcalins d'acides polyester-carboxyliques, et leur preparation

Country Status (8)

Country Link
JP (1) JPS4886811A (it)
BE (1) BE795474A (it)
DE (1) DE2207358C3 (it)
ES (1) ES411677A1 (it)
FR (1) FR2172374B1 (it)
GB (1) GB1411858A (it)
IT (1) IT977350B (it)
NL (1) NL7302071A (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2528212A1 (de) * 1975-06-25 1977-01-13 Bayer Ag Verfahren zur herstellung von in wasser loeslichen oder dispergierbaren polyhydroxylverbindungen
US4028313A (en) * 1975-06-25 1977-06-07 Bayer Aktiengesellschaft Process for the production of water-dispersible polyhydroxyl compounds
JPS6031802B2 (ja) * 1978-03-22 1985-07-24 日清製油株式会社 化粧料
JPS6031803B2 (ja) * 1978-03-22 1985-07-24 日清製油株式会社 化粧料
FR2531092B1 (fr) * 1982-07-27 1985-10-11 Ugine Kuhlmann Additif antiretrait pour polyester insature, son procede de fabrication, composition antiretrait
DE69026570T2 (de) * 1989-10-03 1996-10-31 Asahi Glass Co Ltd Wässrige Polyurethanzusammensetzung und ihre Verwendung
DE4103347A1 (de) * 1991-02-05 1992-08-06 Bayer Ag Waessrige polyurethan-dispersionen und ihre verwendung als kaschierklebstoffe
ES2140775T3 (es) * 1993-04-13 2000-03-01 Huntsman Ici Chem Llc Procedimiento para preparar una espuma flexible.

Also Published As

Publication number Publication date
DE2207358C3 (de) 1980-09-11
JPS4886811A (it) 1973-11-15
FR2172374A1 (it) 1973-09-28
DE2207358B2 (de) 1980-01-17
DE2207358A1 (de) 1973-08-30
ES411677A1 (es) 1976-01-01
GB1411858A (en) 1975-10-29
IT977350B (it) 1974-09-10
FR2172374B1 (it) 1983-10-07
NL7302071A (it) 1973-08-21

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BAYER A.G.

Effective date: 19840215