Process for producing dicyclopentadienyl-modified polyester comp

Details Process for producing dicyclopentadienyl-modified polyester comp Process for producing dicyclopentadienyl-modified polyester comp

1984-06-29

1985-06-11

Phynes, Lucille M.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Ethylenically unsaturated reactant admixed with either...

525 20, 525 23, 525 48, 528274, 528286, 528298, 528303, 528306, C08G 6376

Patent

active

045229775

ABSTRACT:
This invention relates to a process for producing polyester compositions which are terminally modified with a reactive olefin such as dicyclopentadiene or other Diels-Alder adducts of cyclopentadiene with an olefinic or acetylenic hydrocarbon or alkylated derivative thereof. These polyester compositions have utility in resin systems for moldings, coatings, sealants and adhesives, and also as reactive diluents.

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D. L. Nelson, Considerations: Dicyclopentadiene in Polyester Resins, 36th Annual Conference, Reinforced Plastics/Composites Institute, The Society of the Plastics Industry, Inc., Feb. 16-20, 1981, Session 7-E, pp. 1-7.

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