Polycarbonate/graft ABS blends with improved weld line strength

Details Polycarbonate/graft ABS blends with improved weld line strength Polycarbonate/graft ABS blends with improved weld line strength

1990-10-15

1992-07-07

Seidleck, James J.

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

Synthetic resins

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

525133, 525148, C08L 6900, C08L 5502, C08L 3312

Patent

active

051284090

ABSTRACT:
A thermoplastic polymer blend molding composition comprises A) an ABS graft copolymer component; B) a polycarbonate component and C) a weld-line strength enhancing amount of a polyalkylmethacrylate, preferably polymethylmethacrylate.

REFERENCES:
patent: 3130177 (1964-04-01), Gabowski
patent: 3954905 (1976-05-01), Margotte et al.
patent: 3988389 (1976-10-01), Margotte et al.
patent: 4390657 (1983-06-01), Liu
patent: 4444949 (1984-04-01), Liu
patent: 4461868 (1984-07-01), Lindner et al.
patent: 4503183 (1985-03-01), Liu
patent: 4663389 (1987-05-01), Jones et al.
patent: 4764555 (1988-08-01), Shigemitsu et al.
Hagerman, Plastics Engineering, Oct. 1973, pp. 67-69.

Affiliated with

Also associated with

Rating

Polycarbonate/graft ABS blends with improved weld line strength 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/graft ABS blends with improved weld line strength, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polycarbonate/graft ABS blends with improved weld line strength will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1830439