FR1323354A - Process for the preparation of linear unsaturated polyesters - Google Patents

Process for the preparation of linear unsaturated polyesters

Info

Publication number
FR1323354A
FR1323354A FR898704A FR898704A FR1323354A FR 1323354 A FR1323354 A FR 1323354A FR 898704 A FR898704 A FR 898704A FR 898704 A FR898704 A FR 898704A FR 1323354 A FR1323354 A FR 1323354A
Authority
FR
France
Prior art keywords
preparation
unsaturated polyesters
linear unsaturated
linear
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
FR898704A
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.)
Huels AG
Original Assignee
Chemische Werke Huels 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
Priority claimed from DEC24273A external-priority patent/DE1222256B/en
Application filed by Chemische Werke Huels AG filed Critical Chemische Werke Huels AG
Priority to FR898704A priority Critical patent/FR1323354A/en
Application granted granted Critical
Publication of FR1323354A publication Critical patent/FR1323354A/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
    • C08G63/52—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
    • C08G63/553—Acids or hydroxy compounds containing cycloaliphatic rings, e.g. Diels-Alder adducts
    • 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
    • C08G63/56—Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds other than from esters thereof
    • C08G63/58—Cyclic ethers; Cyclic carbonates; Cyclic sulfites ; Cyclic orthoesters
    • 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
    • C08G63/676—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR898704A 1961-06-02 1962-05-25 Process for the preparation of linear unsaturated polyesters Expired FR1323354A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR898704A FR1323354A (en) 1961-06-02 1962-05-25 Process for the preparation of linear unsaturated polyesters

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEC24273A DE1222256B (en) 1961-06-02 1961-06-02 Process for the production of linear, unsaturated polyesters
DEC24930A DE1230570B (en) 1961-06-02 1961-08-23 Process for the production of linear, unsaturated polyesters
FR898704A FR1323354A (en) 1961-06-02 1962-05-25 Process for the preparation of linear unsaturated polyesters

Publications (1)

Publication Number Publication Date
FR1323354A true FR1323354A (en) 1963-04-05

Family

ID=27209502

Family Applications (1)

Application Number Title Priority Date Filing Date
FR898704A Expired FR1323354A (en) 1961-06-02 1962-05-25 Process for the preparation of linear unsaturated polyesters

Country Status (1)

Country Link
FR (1) FR1323354A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3304347A (en) * 1964-04-06 1967-02-14 Union Carbide Corp Unsaturated polyester prepared from bis (hydroxyalkyleneoxycarbonyl) benzenes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3304347A (en) * 1964-04-06 1967-02-14 Union Carbide Corp Unsaturated polyester prepared from bis (hydroxyalkyleneoxycarbonyl) benzenes

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