C - Chemistry – Metallurgy – 08 – L
Patent
C - Chemistry, Metallurgy
08
L
400/4301, 400/55
C08L 67/06 (2006.01) C08G 18/68 (2006.01) C08K 5/09 (2006.01) C08K 5/092 (2006.01)
Patent
CA 1267988
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 comprises 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 select from the group consisting of: (i) a saturated or unsaturated C5 to C28 fatty acid; (ii) a C20 to C54 dimer acid or timer acid; or (iii) a polyester polyol having an average molecular weight of 200 to about 6,500.
513339
Guha Probir K.
Iseler Kenneth A.
Yen Robert Cheng-Hsiao
Borden Ladner Gervais Llp
Budd Company (the)
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: LFCA-PAI-O-1293828