Thermosetting molding resin compositions

Details Thermosetting molding resin compositions Thermosetting molding resin compositions

1976-06-18

1978-12-12

Person, Sandra M.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

260 306R, 260 326R, 260824R, 260864, 260865, C08K 554

Patent

active

041295439

ABSTRACT:
This invention provides, in a first aspect, means for obtaining a liquid thermosetting polyester resin composition which is degassed without the loss of volatile component, by the presence of a dimethyl polysiloxane ingredient in the resin composition. The second aspect of the invention provides for mold lubrication and parting without substantial surface problems in the finished product by the presence of a mixture of an alkyl phosphate ester parting agent in combination with an alkylene bis-alkamide material.

REFERENCES:
patent: 2523065 (1950-09-01), Sage
patent: 2643240 (1953-06-01), Walton et al.
patent: 2884388 (1959-04-01), Hedlund
patent: 3909484 (1975-09-01), Beavon
patent: 3959203 (1976-05-01), Keil
Bjorksten, Polyesters and their Applications, (1965), p. 114.

Affiliated with

Also associated with

Rating

Thermosetting molding resin compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Thermosetting molding resin compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermosetting molding resin compositions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-830818