Styrene-based resin composition

Details Styrene-based resin composition Styrene-based resin composition

1990-03-21

1993-04-27

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...

525314, 525315, 525282, 525285, C08F27902

Patent

active

052063020

ABSTRACT:
The rubber-modified styrene-based resin composition, which is a composite of a styrene-based resin as a continuum of the matrix phase and a diene-based rubbery polymer as a dispersed particulate phase in the matrix, is characterized by the parameters including an average particle diameter of the particles of the rubbery polymer in the range from 0.08 to 1.00 .mu.m, peripheral parameter thereof in the range from 0.1 to 2.5 (.mu.m).sup.-1. (% by weight).sup.-1 and relaxation time T.sub.2 thereof in the range from 300 to 2000 .mu. seconds as the determinant factors of the moldability of the resin composition as well as the impact strength and surface gloss of the shaped articles prepared from the composition.

REFERENCES:
patent: 4972024 (1990-11-01), Iwamoto et al.

Affiliated with

Also associated with

Rating

Styrene-based resin composition does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Styrene-based resin composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Styrene-based resin composition will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2327901