FR2378060A1 - Copolyesters de poly(esters d'alkylene glycols et d'acides aromatiques) et de resines difonctionnelles - Google Patents

Copolyesters de poly(esters d'alkylene glycols et d'acides aromatiques) et de resines difonctionnelles

Info

Publication number
FR2378060A1
FR2378060A1 FR7801169A FR7801169A FR2378060A1 FR 2378060 A1 FR2378060 A1 FR 2378060A1 FR 7801169 A FR7801169 A FR 7801169A FR 7801169 A FR7801169 A FR 7801169A FR 2378060 A1 FR2378060 A1 FR 2378060A1
Authority
FR
France
Prior art keywords
cpds
derived
cpd
interesterification
butane
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.)
Withdrawn
Application number
FR7801169A
Other languages
English (en)
Inventor
Willem Frederick Hendri Borman
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.)
General Electric Co
Original Assignee
General Electric 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
Application filed by General Electric Co filed Critical General Electric Co
Publication of FR2378060A1 publication Critical patent/FR2378060A1/fr
Withdrawn legal-status Critical Current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
    • C08G63/52—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
    • C08G63/54—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation the acids or hydroxy compounds containing carbocyclic rings

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)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)

Abstract

Copolyester ayant une résistance de fusion élevée. Il comprend une résine de poly(diester d'acide aromatique et de butanediol-1,4) modifiée par un copolyester dans lequel la plus grande partie des motifs récurrents sont : a. des motifs de poly(esters de diacides aromatiques et de butanediol- 1,4) et dans lequel la plus petite partie des motifs récurrents sont des motifs de : b. une resine de polymère ou de copolymère hydrocarboné terminé par des groupes réactifs. Application à la fabrication d'articles moulés.
FR7801169A 1977-01-19 1978-01-17 Copolyesters de poly(esters d'alkylene glycols et d'acides aromatiques) et de resines difonctionnelles Withdrawn FR2378060A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76050877A 1977-01-19 1977-01-19

Publications (1)

Publication Number Publication Date
FR2378060A1 true FR2378060A1 (fr) 1978-08-18

Family

ID=25059320

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7801169A Withdrawn FR2378060A1 (fr) 1977-01-19 1978-01-17 Copolyesters de poly(esters d'alkylene glycols et d'acides aromatiques) et de resines difonctionnelles

Country Status (3)

Country Link
JP (1) JPS5385892A (fr)
DE (1) DE2801145A1 (fr)
FR (1) FR2378060A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3047927A1 (de) * 1980-12-19 1982-07-15 Bayer Ag, 5090 Leverkusen "thermoplastische blockcopolyester, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von formkoerpern"
JPH0717844B2 (ja) * 1989-01-27 1995-03-01 三洋化成工業株式会社 樹脂用改質剤

Also Published As

Publication number Publication date
JPS5385892A (en) 1978-07-28
DE2801145A1 (de) 1978-07-20

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Legal Events

Date Code Title Description
ST Notification of lapse