CA1149989A - Polyesters insatures obtenus a partir d'acide dicarboxylique et de dibromopentylglycol - Google Patents

Polyesters insatures obtenus a partir d'acide dicarboxylique et de dibromopentylglycol

Info

Publication number
CA1149989A
CA1149989A CA000365960A CA365960A CA1149989A CA 1149989 A CA1149989 A CA 1149989A CA 000365960 A CA000365960 A CA 000365960A CA 365960 A CA365960 A CA 365960A CA 1149989 A CA1149989 A CA 1149989A
Authority
CA
Canada
Prior art keywords
acid
sulfonic acid
glycol
reaction
aryl sulfonic
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
CA000365960A
Other languages
English (en)
Inventor
Eric R. Larsen
Ernest L. Ecker
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.)
Dow Chemical Co
Original Assignee
Dow Chemical 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 Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of CA1149989A publication Critical patent/CA1149989A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Macromonomer-Based Addition Polymer (AREA)
  • Polyesters Or Polycarbonates (AREA)
CA000365960A 1979-12-03 1980-12-02 Polyesters insatures obtenus a partir d'acide dicarboxylique et de dibromopentylglycol Expired CA1149989A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9925979A 1979-12-03 1979-12-03
US99,259 1979-12-03

Publications (1)

Publication Number Publication Date
CA1149989A true CA1149989A (fr) 1983-07-12

Family

ID=22273981

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000365960A Expired CA1149989A (fr) 1979-12-03 1980-12-02 Polyesters insatures obtenus a partir d'acide dicarboxylique et de dibromopentylglycol

Country Status (2)

Country Link
JP (1) JPS5698231A (fr)
CA (1) CA1149989A (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3826806A (en) * 1972-06-06 1974-07-30 Union Carbide Corp Flame retardant polyesters from brominated diols
JPS5238598B2 (fr) * 1973-07-24 1977-09-29
DE2648969C2 (de) * 1976-10-28 1986-05-07 Dynamit Nobel Ag, 5210 Troisdorf Copolymerisate auf der Basis von Pentabrombenzylacrylat und Tetrabromxylylendiacrylat bzw. der entsprechenden Methacrylate und ihre Verwendung als Flammschutzmittel
GB1572940A (en) * 1977-07-09 1980-08-06 Freeman Chemical Corp Unsaturated polyester resin

Also Published As

Publication number Publication date
JPS5698231A (en) 1981-08-07
JPH0217570B2 (fr) 1990-04-20

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Legal Events

Date Code Title Description
MKEX Expiry