Nucleating agents for thermoplastic resins

Details Nucleating agents for thermoplastic resins Nucleating agents for thermoplastic resins

1989-02-17

1989-10-31

Foelak, Morton

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

Synthetic resins

Cellular products or processes of preparing a cellular...

264DIG13, 521 89, 521 92, 521108, 521121, 521143, 521145, 521908, C08J 900

Patent

active

048778150

ABSTRACT:
This invention relates to the use of a special class of sulfonic and phosphonic acids, and salts of the acids, to give improved nucleation for foam extrusion of thermoplastics using either dissolved gas or chemical blowing agents to produce foam.

REFERENCES:
patent: 3072583 (1963-01-01), Randa
patent: 3554932 (1971-01-01), Overcashier

Affiliated with

Also associated with

Rating

Nucleating agents for thermoplastic resins does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Nucleating agents for thermoplastic resins, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nucleating agents for thermoplastic resins will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-626398