Polycarbonate resins containing diatomaceous earth

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

524611, C08K 334

Patent

active

047286997

ABSTRACT:
A composition comprising an aromatic polycarbonate in admixture with a diatomaceous earth, the said diatomaceous earth having a major quantity of cristabolite, the quantity of diatomaceous earth such that the kinetic coefficient of friction is substantially decreased when a self supporting film is prepared from the composition.

REFERENCES:
patent: 3398212 (1968-08-01), Jackson et al.
patent: 3419460 (1968-12-01), Ure
patent: 4405731 (1983-09-01), Carter
patent: 4478964 (1984-10-01), Carter
Goodman et al.; Polyesters, vol. 1; Iliffe Books Ltd.; 1965; pp. 1, 2, 3, 142, 143.
Katz et al.; Handbook of Fillers and Reinforcements for Plastics; Van Nostrand Reinhold Co.; 1978; pp. 24, 154.

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

Polycarbonate resins containing diatomaceous earth does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polycarbonate resins containing diatomaceous earth, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polycarbonate resins containing diatomaceous earth will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-998532

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