Emulsion polymerized polyacrylate rubber, impact modifiers and b

Details Emulsion polymerized polyacrylate rubber, impact modifiers and b Emulsion polymerized polyacrylate rubber, impact modifiers and b

1998-11-23

2000-04-25

Gorr, Rachel

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

Synthetic resins

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

5263184, 525 65, 525 66, 525 67, 525 68, 525185, 525190, 525224, 525242, C08G 6391

Patent

active

060545313

ABSTRACT:
Weatherable thermoplastic compositions, such as a copolymer of styrene and acrylonitrile (SAN) are provided having improved impact strength. Improvements in thermoplastic composition properties are the result of the incorporation of the graft of an emulsion polymerized cross-linked poly(acrylate) rubber. The emulsion polymerized cross-linked poly(acrylate) rubber is synthesized in the presence of an effective amount of an alpha-alkylstyrenic monomer, such as alpha-methylstyrene dimer; the emulsion polymerized cross-linked poly(acrylate) rubber can be monomodal or bimodal.

REFERENCES:
patent: 3691260 (1972-09-01), Mittnacht et al.
patent: 3830878 (1974-08-01), Kato et al.
patent: 4224419 (1980-09-01), Swoboda et al.
patent: 4341883 (1982-07-01), Gift
patent: 4753988 (1988-06-01), Henton et al.
patent: 4994522 (1991-02-01), Sasaki et al.
patent: 5132359 (1992-07-01), Sasaki et al.

Affiliated with

Also associated with

Rating

Emulsion polymerized polyacrylate rubber, impact modifiers and b does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Emulsion polymerized polyacrylate rubber, impact modifiers and b, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Emulsion polymerized polyacrylate rubber, impact modifiers and b will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-994096