Anti-static styrene polymer particles

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

427222, 4273935, 427421, 521 58, 521 94, 521 95, C08J 922

Patent

active

046223452

ABSTRACT:
Expandable styrene polymer particles which have anti-static and anti-lumping properties during expansion and after molding into an article are produced by adding 0.1 to 0.4 parts of trialkyl alkylalkoxylated quaternary ammonium salts, per 100 parts of polymer particles by coating of the expandable polymer particles with the salts. The salts may be added as sole antistatic agent or in addition to the known internal additives which impart fast-cool and anti-lump properties.

REFERENCES:
patent: 4556680 (1985-12-01), Braemer

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Anti-static styrene polymer 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 Anti-static styrene polymer particles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Anti-static styrene polymer particles will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-377518

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.