GB1483986A - Polyetheresters which contain hydroxyl groups and the use thereof in the production of flame-resistant synthetic resins - Google Patents

Polyetheresters which contain hydroxyl groups and the use thereof in the production of flame-resistant synthetic resins

Info

Publication number
GB1483986A
GB1483986A GB4331575A GB4331575A GB1483986A GB 1483986 A GB1483986 A GB 1483986A GB 4331575 A GB4331575 A GB 4331575A GB 4331575 A GB4331575 A GB 4331575A GB 1483986 A GB1483986 A GB 1483986A
Authority
GB
United Kingdom
Prior art keywords
polyetheresters
acid
alkyl
hydrogen
polyetherester
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
GB4331575A
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 GB1483986A publication Critical patent/GB1483986A/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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/68—Unsaturated polyesters
    • C08G18/683—Unsaturated polyesters containing cyclic 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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4244—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether 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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4244—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups
    • C08G18/4247—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids
    • C08G18/4255—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids derived from polyols containing oxyalkylated carbocyclic groups and polycarboxylic 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
    • 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
    • C08G18/4607—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen having halogens
    • 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
    • C08G63/682—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens
    • C08G63/6824—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens 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)
  • Polyurethanes Or Polyureas (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1483986 Polyetheresters ; polyurethanes BAYER AG 22 Oct 1975 [24 Oct 1974] 43315/75 Heading C3R [Also in Division B5] A hydroxyl group-containing polyetherester having an acid number of from 0 to 5 and a hydroxyl number of from 100 to 300 is derived from (a) a bis-hydroxyalkyl ether of a halogenated bisphenol-A of the formula in which n is 0 or 1, R 1 -R 6 are hydrogen or C 1-4 alkyl and R 7 -R 10 are hydrogen, C 1-4 alkyl or halogen, provided that at least one group is halogen, (b) a diol of the formula in which X 1 -X 8 are hydrogen or C 1-4 alkyl, A is oxygen or sulphur and n is 1-10 and (c) a dicarboxylic acid. The polyetherester may be prepared by adding an alkylene oxide to a solution of the bisphenol in the diol thus alkoxylating the phenolic hydroxyl groups and then reacting with the dicarboxylic acid. The examples describe preparing polyetheresters from (a) bis-#-hydroxyethyl tetrabromobisphenol-A, (b) di- or tri-ethylene glycol, (c) tetrahydrophthalic acid or adipic acid, optionally with maleic anhydride and (d) optionally polyethylene glycol of molecular weight 400. The acid number of the polyetherester may be reduced to zero by reaction with ethylene oxide. Polyurethanes may be prepared from the polyetheresters, Examples 7, 8 and 9 describing the preparation of foams.
GB4331575A 1974-10-24 1975-10-22 Polyetheresters which contain hydroxyl groups and the use thereof in the production of flame-resistant synthetic resins Expired GB1483986A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742450539 DE2450539A1 (en) 1974-10-24 1974-10-24 POLYAETHERESTERS CONTAINING HYDROXYL GROUPS AND THEIR USE FOR THE MANUFACTURE OF FLAME RESISTANT PLASTICS

Publications (1)

Publication Number Publication Date
GB1483986A true GB1483986A (en) 1977-08-24

Family

ID=5929066

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4331575A Expired GB1483986A (en) 1974-10-24 1975-10-22 Polyetheresters which contain hydroxyl groups and the use thereof in the production of flame-resistant synthetic resins

Country Status (8)

Country Link
JP (1) JPS5165197A (en)
BE (1) BE834799A (en)
DE (1) DE2450539A1 (en)
ES (1) ES442031A1 (en)
FR (1) FR2289542A1 (en)
GB (1) GB1483986A (en)
IT (1) IT1048082B (en)
NL (1) NL7512385A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451383A1 (en) * 1979-03-15 1980-10-10 Witco Chemical Non-flammable poly:isocyanurate foam prepn. - using poly:isocyanate and polyester derived from aromatic or aliphatic poly-acid and glycol
AU540642B2 (en) * 1979-12-03 1984-11-29 Dow Chemical Company, The Preparation of unsaturated polyester
JPS59207926A (en) * 1983-05-13 1984-11-26 Nippon Shokubai Kagaku Kogyo Co Ltd Production of flame retardant unsaturated polyester
US5071809A (en) * 1990-05-07 1991-12-10 Air Products And Chemicals, Inc. Tertiary amine catalysts for polyurethanes
GB9127206D0 (en) * 1991-12-21 1992-02-19 Ciba Geigy Ag Polymeric materials
DE102005031975A1 (en) * 2005-07-08 2007-01-11 Bayer Materialscience Ag PUR polyester flexible foams based on polyetheresterpolyols

Also Published As

Publication number Publication date
FR2289542B1 (en) 1979-01-05
ES442031A1 (en) 1977-03-16
BE834799A (en) 1976-04-23
JPS5165197A (en) 1976-06-05
FR2289542A1 (en) 1976-05-28
DE2450539A1 (en) 1976-04-29
IT1048082B (en) 1980-11-20
NL7512385A (en) 1976-04-27

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee