Polymer compositions of LDPE and E/P copolymer

Details Polymer compositions of LDPE and E/P copolymer Polymer compositions of LDPE and E/P copolymer

1982-04-20

1983-11-01

Seccuro, Carman J.

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

Synthetic resins

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

C08L 2316, C08L 2306

Patent

active

044130970

ABSTRACT:
Provided is a polymer composition having a melt index of 0.01 to 5.0 and a density of 0.870 to 0.940 prepared by blending 30 to 80 parts by weight of an ethylene/propylene copolymer having an intrinsic viscosity determined in decalin at 135.degree. C. of 1.7 to 10 dl/g and a density not higher than 0.945 which copolymer is obtained by copolymerizing ethylene with propylene, with 70 to 20 parts by weight of a high-pressure process polyethylene having an intrinsic viscosity determined in decalin at 135.degree. C. of not higher than 0.7 dl/g and a density of 0.915 to 0.935.

REFERENCES:
patent: 3176052 (1965-03-01), Peticolas
patent: 4110414 (1978-08-01), Lindsay et al.

Affiliated with

Also associated with

Rating

Polymer compositions of LDPE and E/P copolymer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polymer compositions of LDPE and E/P copolymer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polymer compositions of LDPE and E/P copolymer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2169424