Expandable polypropylene interpolymer particles

Details Expandable polypropylene interpolymer particles Expandable polypropylene interpolymer particles

1986-12-29

1987-09-08

Foelak, Morton

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

Synthetic resins

Cellular products or processes of preparing a cellular...

521 56, 521 60, 521139, C08J 918

Patent

active

046924710

ABSTRACT:
Blends of polypropylene-poly(vinyl aromatic monomer) interpolymer with certain polymers and/or rubbers can be impregnated with blowing agents to give products which can be expanded under atmospheric steam conditions to give low density, fine cell structure foam particles.

REFERENCES:
patent: 3144436 (1964-08-01), Greene et al.
patent: 3743611 (1973-07-01), Muroi et al.
patent: 3959189 (1976-05-01), Kitamori
patent: 4168353 (1979-09-01), Kitamori
patent: 4303756 (1981-12-01), Kajimura et al.
patent: 4303757 (1981-12-01), Kajimura et al.
patent: 4429059 (1984-01-01), Ozutsumi et al.
patent: 4622347 (1986-11-01), Fudge

Affiliated with

Also associated with

Rating

Expandable polypropylene interpolymer particles does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Expandable polypropylene interpolymer particles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Expandable polypropylene interpolymer particles will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2158577