Composition for plastic article with unitarily molded foam layer

Details Composition for plastic article with unitarily molded foam layer Composition for plastic article with unitarily molded foam layer

1988-05-17

1989-09-12

Foelak, Morton

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Cellular products or processes of preparing a cellular...

521 92, 521 93, 521 94, 521 97, 521143, 521908, 521909, 521910, C08J 908

Patent

active

048661007

ABSTRACT:
A moldable and foamable thermoplastic composition comprising a major portion of moldable polypropylene resin; from about 1.25 to about 6 parts per hundred of resin (pphr) foam concentrate; from about 0.15 to about 1 pphr calcium carbonate; from about 0.03 to about 0.15 pphr amorphous silicon dioxide; from about 0.1 to about 0.4 pphr lubricant selected from the group consisting of synthetic waxes and distilled monoglycerides; from about 0.1 to about 0.4 pphr lubricant selected from the group consisting of N,N'-dioleoylethylenediamine and calcium stearoyl-2-lactylate; from about 0.15 to about 0.3 pphr unsaturated fatty monoamide; and from about 0.5 to about 2 pphr titanium dioxide concentrate.

REFERENCES:
patent: 3488299 (1970-01-01), Sato
patent: 3558752 (1979-01-01), Sen

Affiliated with

Also associated with

Rating

Composition for plastic article with unitarily molded foam layer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Composition for plastic article with unitarily molded foam layer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Composition for plastic article with unitarily molded foam layer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-916767