Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1985-10-22
1986-11-11
Jacobs, Lewis T.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
523500, 523511, 525 19, 525 28, C08L 6700, C08K 340
Patent
active
046223541
ABSTRACT:
The present invention relates to the discovery and development of a novel class of phase stabilization additives for thermoset polyester resins. The use of these materials imparts improved glass read out and superior homogeneity when compared to art-disclosed systems thus producing an overall improved Class A quality thermoset polyester resin surface finish for a variety of products.
The phase-stabilizing agents or additives of the present invention comprise a select group of compounds from three classes: fatty acids, dimer acids, and polyester polyols. More specifically, the phase-stabilizing agents of the present invention comprises a compound selected from the group consisting of:
REFERENCES:
patent: 3002869 (1961-10-01), Hough et al.
patent: 3663500 (1972-05-01), Crabtree et al.
patent: 3721643 (1973-03-01), Vargiu et al.
patent: 3830772 (1974-08-01), Bush et al.
patent: 3933728 (1976-01-01), Henbest
patent: 4038341 (1977-07-01), Schwartz, Jr.
patent: 4038342 (1977-07-01), Schwartz, Jr.
patent: 4067845 (1978-01-01), Epel et al.
patent: 4086203 (1978-04-01), Shaw et al.
patent: 4101604 (1978-07-01), Rowe
patent: 4172059 (1979-10-01), Atkins et al.
patent: 4210571 (1980-07-01), Herman
patent: 4210572 (1980-07-01), Herman et al.
patent: 4260538 (1981-04-01), Iseler et al.
patent: 4262100 (1981-04-01), Dunleavy et al.
patent: 4296020 (1981-10-01), Magrans, Jr.
patent: 4327145 (1982-04-01), Mitani et al.
patent: 4374215 (1983-02-01), Atkins
patent: 4535110 (1985-08-01), Iseler et al.
Guha Probir K.
Iseler Kenneth A.
Yen Robert C.
Jacobs Lewis T.
The Budd Company
LandOfFree
Phase stabilized polyester molding material does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Phase stabilized polyester molding material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Phase stabilized polyester molding material will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-377590