GB1533094A - Polyesters - Google Patents

Polyesters

Info

Publication number
GB1533094A
GB1533094A GB405777A GB405777A GB1533094A GB 1533094 A GB1533094 A GB 1533094A GB 405777 A GB405777 A GB 405777A GB 405777 A GB405777 A GB 405777A GB 1533094 A GB1533094 A GB 1533094A
Authority
GB
United Kingdom
Prior art keywords
polyesters
feb
flame
retardant
diphenol
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
GB405777A
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.)
Monsanto Co
Original Assignee
Monsanto Co
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 US05/709,469 external-priority patent/US4102864A/en
Application filed by Monsanto Co filed Critical Monsanto Co
Publication of GB1533094A publication Critical patent/GB1533094A/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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/19—Hydroxy compounds containing aromatic rings
    • C08G63/193—Hydroxy compounds containing aromatic rings containing two or more aromatic rings
    • 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
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/672—Dicarboxylic acids and dihydroxy compounds
    • 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
    • C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
    • C08G63/6884—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6886—Dicarboxylic acids and dihydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1533094 Flame-retardant aromatic polyesters MONSANTO CO 1 Feb 1977 [2 Feb 1976 (2) 28 July 1976] 04057/77 Heading C3R Flame-retardant polyesters (P) are formed from aromatic dicarboxylic acid(s) and diphenol(s) comprising 1,2-bis(hydroxyphenyl)- ethane, wherein the OH groups are in the 3<SP>1</SP> or 4<SP>1</SP> position. (P) has m.p. <350‹ C.; it may be amorphous, rapidly crystallizable, or crystalline, with high solvent-resistance. Use.-Films, fibres, moulding powders.
GB405777A 1976-02-02 1977-02-01 Polyesters Expired GB1533094A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US65412776A 1976-02-02 1976-02-02
US65412876A 1976-02-02 1976-02-02
US05/709,469 US4102864A (en) 1976-02-02 1976-07-28 Polyesters of 1,2-bis(hydroxyphenyl) ethanes and aromatic dicarboxylic acids

Publications (1)

Publication Number Publication Date
GB1533094A true GB1533094A (en) 1978-11-22

Family

ID=27417916

Family Applications (1)

Application Number Title Priority Date Filing Date
GB405777A Expired GB1533094A (en) 1976-02-02 1977-02-01 Polyesters

Country Status (9)

Country Link
JP (1) JPS5294398A (en)
AR (1) AR217637A1 (en)
AU (1) AU509551B2 (en)
BR (1) BR7700627A (en)
CA (1) CA1077192A (en)
DE (1) DE2704088A1 (en)
FR (1) FR2339637A1 (en)
GB (1) GB1533094A (en)
IT (1) IT1085910B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5429789A (en) * 1977-08-06 1979-03-05 Seibu Polymer Kasei Kk Fish bank
US4477647A (en) * 1983-08-30 1984-10-16 General Electric Company Polyarylate resin of thiodiphenols and isophthalic acid or derivatives thereof
DE3502378A1 (en) * 1985-01-25 1986-07-31 Bayer Ag, 5090 Leverkusen THERMOTROPE AROMATIC POLYESTER WITH HIGH THERMAL STABILITY, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE FOR THE PRODUCTION OF MOLDED BODIES, FILAMENTS, FIBERS AND FILMS
EP0263593A3 (en) * 1986-09-08 1988-07-27 Amoco Corporation Melt-processable polymeric materials based on 5-t-butalisophthalic acid
JP6540565B2 (en) * 2016-03-16 2019-07-10 株式会社オートネットワーク技術研究所 Power supply system for vehicle, drive system for vehicle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2595343A (en) * 1946-05-20 1952-05-06 Celanese Corp Production of polyesters by reacting a dicarboxylic acid with a diphenol
GB897640A (en) * 1959-06-17 1962-05-30 Ici Ltd New copolyesters
US3133898A (en) * 1959-09-08 1964-05-19 Goodyear Tire & Rubber Diphenol terephthalate-diphenol isophthalate copolyesters
NL129038C (en) * 1960-06-01 1970-01-15 Gen Electric Method for preparing linear polyesters

Also Published As

Publication number Publication date
AU509551B2 (en) 1980-05-15
AR217637A1 (en) 1980-04-15
FR2339637B1 (en) 1980-02-08
JPS5294398A (en) 1977-08-08
AU2179577A (en) 1978-08-10
DE2704088A1 (en) 1977-08-04
CA1077192A (en) 1980-05-06
IT1085910B (en) 1985-05-28
BR7700627A (en) 1977-10-04
DE2704088C2 (en) 1989-07-06
FR2339637A1 (en) 1977-08-26
JPS6111967B2 (en) 1986-04-05

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Legal Events

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