Flame retardant polycarbonate compositions

Details Flame retardant polycarbonate compositions Flame retardant polycarbonate compositions

1990-11-19

1992-04-28

Hoke, Veronica P.

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

Synthetic resins

Processes of preparing a desired or intentional composition...

525 67, C08K 53417

Patent

active

051090457

ABSTRACT:
A thermoplastic molding composition containing an aromatic polycarbonate resin, a flame retarding package and an impact modifier is disclosed. The impact modifier is a maleic anhydride-functionalized block copolymer which consist of polystyrene endblock and poly(ethylene/butylene) midblocks. Characterized in its improved impact performance and flame retardance, the composition is suitable for the manufacture of molded articles of improved properties.

REFERENCES:
patent: 3334154 (1967-08-01), Kim
patent: 3382207 (1968-03-01), Jaquiss
patent: 3535300 (1970-10-01), Gable
patent: 3751400 (1973-08-01), Crennan et al.
patent: 3775367 (1973-11-01), Nouvernte
patent: 3836409 (1974-09-01), Amelio et al.
patent: 4110299 (1978-08-01), Mark
patent: 4223100 (1980-09-01), Reinert
patent: 4351920 (1982-09-01), Ariga et al.
patent: 4366276 (1982-12-01), Freitag et al.
patent: 4552911 (1985-11-01), Cohnen et al.
patent: 4786686 (1988-11-01), Laughner et al.
patent: 4880864 (1989-11-01), Paul et al.

Affiliated with

Also associated with

Rating

Flame retardant polycarbonate compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Flame retardant polycarbonate compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flame retardant polycarbonate compositions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1249911