FR1455516A - Process for the preparation of unsaturated polyesters capable of being put into granular physical form - Google Patents

Process for the preparation of unsaturated polyesters capable of being put into granular physical form

Info

Publication number
FR1455516A
FR1455516A FR38249A FR38249A FR1455516A FR 1455516 A FR1455516 A FR 1455516A FR 38249 A FR38249 A FR 38249A FR 38249 A FR38249 A FR 38249A FR 1455516 A FR1455516 A FR 1455516A
Authority
FR
France
Prior art keywords
preparation
physical form
unsaturated polyesters
polyesters capable
granular physical
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
FR38249A
Other languages
French (fr)
Inventor
Harald Janssen
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.)
Chemische Werke Witten GmbH
Original Assignee
Chemische Werke Witten GmbH
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 Chemische Werke Witten GmbH filed Critical Chemische Werke Witten GmbH
Application granted granted Critical
Publication of FR1455516A publication Critical patent/FR1455516A/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

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)
FR38249A 1964-11-12 1965-11-12 Process for the preparation of unsaturated polyesters capable of being put into granular physical form Expired FR1455516A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC0034341 1964-11-12

Publications (1)

Publication Number Publication Date
FR1455516A true FR1455516A (en) 1966-04-01

Family

ID=7021263

Family Applications (1)

Application Number Title Priority Date Filing Date
FR38249A Expired FR1455516A (en) 1964-11-12 1965-11-12 Process for the preparation of unsaturated polyesters capable of being put into granular physical form

Country Status (7)

Country Link
AT (1) AT257942B (en)
BE (1) BE672194A (en)
DE (1) DE1495392A1 (en)
FR (1) FR1455516A (en)
GB (1) GB1050200A (en)
NL (1) NL6509343A (en)
SE (1) SE315736B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1044650B (en) * 1975-10-30 1980-04-21 Sir Soc Italiana Resine Spa MOLDING COMPOSITION INCLUDING AN UNSATURATED POLYESTER

Also Published As

Publication number Publication date
BE672194A (en) 1966-03-16
SE315736B (en) 1969-10-06
NL6509343A (en) 1966-05-13
GB1050200A (en)
AT257942B (en) 1967-10-25
DE1495392A1 (en) 1969-01-16

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