GB317797A - - Google Patents

Info

Publication number
GB317797A
GB317797A GB317797DA GB317797A GB 317797 A GB317797 A GB 317797A GB 317797D A GB317797D A GB 317797DA GB 317797 A GB317797 A GB 317797A
Authority
GB
United Kingdom
Prior art keywords
glycol
glycerine
acids
phthalic anhydride
anhydride
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.)
Active
Application number
Other languages
English (en)
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.)
Publication of GB317797A publication Critical patent/GB317797A/en
Active 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
    • C08G63/20—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Edible Oils And Fats (AREA)
GB317797D 1928-08-22 Active GB317797A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US680449XA 1928-08-22 1928-08-22

Publications (1)

Publication Number Publication Date
GB317797A true GB317797A (enrdf_load_stackoverflow)

Family

ID=22080073

Family Applications (1)

Application Number Title Priority Date Filing Date
GB317797D Active GB317797A (enrdf_load_stackoverflow) 1928-08-22

Country Status (3)

Country Link
BE (1) BE363159A (enrdf_load_stackoverflow)
FR (1) FR680449A (enrdf_load_stackoverflow)
GB (1) GB317797A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2418721A (en) * 1943-07-27 1947-04-08 Interchem Corp Resinous reaction product of ethylene glycol, glycerol, and succinic anhydride
US2437046A (en) * 1943-10-15 1948-03-02 Resinous Prod & Chemical Co Stabilization of polyesters

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2418721A (en) * 1943-07-27 1947-04-08 Interchem Corp Resinous reaction product of ethylene glycol, glycerol, and succinic anhydride
US2437046A (en) * 1943-10-15 1948-03-02 Resinous Prod & Chemical Co Stabilization of polyesters

Also Published As

Publication number Publication date
FR680449A (fr) 1930-04-29
BE363159A (enrdf_load_stackoverflow) 1929-09-30

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