Polycarbonate compositions having a high impact strength and mel

Details Polycarbonate compositions having a high impact strength and mel Polycarbonate compositions having a high impact strength and mel

1982-07-21

1985-05-07

Briggs, Sr., Wilbert J.

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

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

525146, 525148, C08L 6900

Patent

active

045159211

ABSTRACT:
The invention relates to thermoplastic aromatic polycarbonates which structural units are characterized by their end groups which are residues of ##STR1## and is predicated on the surprising and unexpected findings that high melt flow polycarbonates of this type are rendered improved impact performance by admixing therewith small amounts of an impact modifier.

REFERENCES:
patent: Re28723 (1976-02-01), Holder et al.
patent: 3655824 (1972-04-01), Kato et al.
patent: 3742088 (1973-06-01), Holder et al.
patent: 4086296 (1978-04-01), Carty et al.
patent: 4180494 (1979-12-01), Fromuth et al.
patent: 4243575 (1981-01-01), Myers et al.
patent: 4245058 (1981-01-01), Liu
patent: 4251647 (1981-02-01), Liu
patent: 4255534 (1981-03-01), Liu
patent: 4257937 (1981-03-01), Cohen et al.
patent: 4260693 (1981-04-01), Liu
patent: 4263415 (1981-04-01), Liu
patent: 4263416 (1981-04-01), Liu et al.
patent: 4269964 (1981-05-01), Freitag et al.
patent: 4299928 (1981-11-01), Witman

Affiliated with

Also associated with

Rating

Polycarbonate compositions having a high impact strength and mel 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 compositions having a high impact strength and mel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polycarbonate compositions having a high impact strength and mel will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1800857