FR1522921A - Polyesters qui contiennent de l'acide isophtalique ou de l'acide téréphtalique, ou les deux - Google Patents

Polyesters qui contiennent de l'acide isophtalique ou de l'acide téréphtalique, ou les deux

Info

Publication number
FR1522921A
FR1522921A FR106431A FR106431A FR1522921A FR 1522921 A FR1522921 A FR 1522921A FR 106431 A FR106431 A FR 106431A FR 106431 A FR106431 A FR 106431A FR 1522921 A FR1522921 A FR 1522921A
Authority
FR
France
Prior art keywords
polyesters
acid
contain isophthalic
terephthalic acid
isophthalic acid
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
FR106431A
Other languages
English (en)
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.)
Gelsenberg Benzin AG
Original Assignee
Gelsenberg Benzin 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 Gelsenberg Benzin AG filed Critical Gelsenberg Benzin AG
Application granted granted Critical
Publication of FR1522921A publication Critical patent/FR1522921A/fr
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

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)
  • Macromonomer-Based Addition Polymer (AREA)
FR106431A 1966-07-28 1967-05-16 Polyesters qui contiennent de l'acide isophtalique ou de l'acide téréphtalique, ou les deux Expired FR1522921A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG0047543 1966-07-28

Publications (1)

Publication Number Publication Date
FR1522921A true FR1522921A (fr) 1968-04-26

Family

ID=7128393

Family Applications (1)

Application Number Title Priority Date Filing Date
FR106431A Expired FR1522921A (fr) 1966-07-28 1967-05-16 Polyesters qui contiennent de l'acide isophtalique ou de l'acide téréphtalique, ou les deux

Country Status (4)

Country Link
BE (1) BE698266A (ref)
FR (1) FR1522921A (ref)
GB (1) GB1131898A (ref)
NL (1) NL6707743A (ref)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4926714B1 (ref) * 1970-12-10 1974-07-11

Also Published As

Publication number Publication date
BE698266A (ref) 1967-10-16
NL6707743A (ref) 1968-01-29
GB1131898A (en) 1968-10-30

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