Low viscosity curable polyester resin compositions and a process

Details Low viscosity curable polyester resin compositions and a process Low viscosity curable polyester resin compositions and a process

1984-06-29

1985-07-30

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 43, 525 49, 528274, 5282953, 528306, 528485, 528487, 528488, 528492, 528298, C08G 6376, C08L 6700

Patent

active

045322970

ABSTRACT:
This invention relates to low viscosity curable polyester resin compositions and a process for the preparation thereof, which compositions contain a mixture of (i) an unsaturated ester 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 and (ii) a polymerizable ethylenically unsaturated monomer which serves to crosslink the unsaturated ester to a thermoset product. Fiber reinforced thermoset articles can be produced from these low viscosity curable polyester resin compositions.

REFERENCES:
patent: 29555 (1978-02-01), Canning et al.
patent: 2671070 (1954-03-01), Knapp
patent: 3166434 (1965-01-01), Gauger, Jr.
patent: 3188303 (1965-06-01), Dissen
patent: 3340327 (1967-09-01), Spellberg et al.
patent: 3883612 (1975-05-01), Pratt et al.
patent: 3933757 (1976-01-01), Pratt et al.
patent: 3957736 (1976-05-01), Tsuchiya et al.
patent: 3986992 (1976-10-01), Canning et al.
patent: 4029848 (1977-06-01), Nelson
patent: 4035439 (1977-07-01), Stevenson
patent: 4100120 (1978-07-01), Maekawa et al.
patent: 4148765 (1979-04-01), Nelson
patent: 4224430 (1980-09-01), Maekawa et al.
patent: 4228251 (1980-10-01), Maekawa et al.
patent: 4233413 (1980-11-01), Monma et al.
patent: 4233432 (1980-11-01), Curtis, Jr.
patent: 4246367 (1981-01-01), Curtis
patent: 4299950 (1981-11-01), Iwata et al.
patent: 4309519 (1982-01-01), Obara et al.
patent: 4348499 (1982-09-01), Nelson
patent: 4360634 (1982-11-01), Nelson
patent: 4435530 (1984-03-01), Hefner
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.

Affiliated with

Also associated with

Rating

Low viscosity curable polyester resin compositions and a process does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Low viscosity curable polyester resin compositions and a process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low viscosity curable polyester resin compositions and a process will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2373798