Permanently antistatic polyacrylate articles and process for mak

Details Permanently antistatic polyacrylate articles and process for mak Permanently antistatic polyacrylate articles and process for mak

1993-05-28

1994-04-12

Lipman, Bernard

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

Synthetic resins

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

5253289, 5253292, 5253305, C08F 832

Patent

active

053026683

ABSTRACT:
Permanently antistatic polyacrylate resin articles, antistatic polyacrylate resin compositions, and process for making them are described. The antistatic articles and compositions are obtained by reacting pendant ester groups on the surface of polyacrylate resin articles or on the chains of the polyacrylate resin compositions with dialkanolamines. The dialkanolamines used are typically dialkanolamines with lower alkanol groups, i.e. groups containing 1 to 4 carbon atoms. A preferred polyacrylate resin composition is poly(methyl methacrylate). A preferred alkanolamine is diethanolamine.

REFERENCES:
patent: 2592523 (1952-04-01), Ayers et al.
patent: 3182047 (1965-05-01), Wehrmeister et al.
patent: 3585172 (1971-06-01), Nishiyama et al.
patent: 3651028 (1972-04-01), Maemoto et al.

Affiliated with

Also associated with

Rating

Permanently antistatic polyacrylate articles and process for mak does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Permanently antistatic polyacrylate articles and process for mak, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Permanently antistatic polyacrylate articles and process for mak will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2099375