Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Patent
1987-09-28
1989-03-14
Hoke, Veronica P.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
523523, 528298, 560106, 560107, 560256, 560261, C08G 6318, C08K 510
Patent
active
048125091
ABSTRACT:
Novel esters and polyesters are prepared by reacting cyclopentadienylethanol, bis(2-hydroxyethyl)dicyclopentadiene, or mixtures of the two with monobasic acid esters and dibasic acid diesters. These esters and polyesters are characterized by a reversible cross-linking mechanism and have utility as superior coatings and adhesives. High molecular weight, cross-linked polymers are also prepared in the present invention by reacting cyclopentadienylethanol with a polyolefin wax having an ester, acid or anhydride functional group.
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Schroder et al., J. Prakt. Chem., 315, p. 958 (1973).
McCollum Anthony W.
Stavinoha Jerome L.
Eastman Kodak Company
Heath, Jr. William P.
Hoke Veronica P.
Savitsky Thomas R.
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