Fiber reinforced polyester resin having a low surface profile

Details Fiber reinforced polyester resin having a low surface profile Fiber reinforced polyester resin having a low surface profile

1975-04-03

1976-07-13

Jacobs, Lewis T.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

260861, C08L 6706

Patent

active

039693112

ABSTRACT:
In accordance with a preferred embodiment of this invention, a fiber reinforced polyester article having a low surface profile is produced from a material which may be used either as a bulk molding or as a sheet molding compound. Preferably, this composition is produced from a formulation comprising about equal proportions of (1) an unsaturated polyester condensation product dissolved in (2) a copolymerizable reactive diluent solution of from proportionally 11/2 to 2 parts by weight of tertiary butyl styrene per each part of styrene. This formulation will of course also contain a filler such as a particulate calcium carbonate and reinforcing glass fibers. It is the specific combination of styrene and tertiary butyl styrene which promotes the low profile surface in the final molded article.

REFERENCES:
patent: 3814718 (1974-06-01), Busch et al.
patent: 3814724 (1974-06-01), Suzuki et al.
patent: 3819760 (1974-06-01), Aito et al.

Affiliated with

Also associated with

Rating

Fiber reinforced polyester resin having a low surface profile does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fiber reinforced polyester resin having a low surface profile, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fiber reinforced polyester resin having a low surface profile will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1738772