Method of producing allyletherester monomers for production...

Details Method of producing allyletherester monomers for production... Method of producing allyletherester monomers for production...

2005-04-19

2005-04-19

Seidleck, James J. (Department: 1711)

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

Synthetic resins

From carboxylic acid or derivative thereof

C528S300000, C528S303000, C526S318300, C526S320000

Reexamination Certificate

active

06881818

ABSTRACT:
Allyletherester monomers to be used as an intermediate product for the production of graft copolymers and/or their salts for use as cement dispersants are prepared by an esterification reaction of α-allyl-ω-hydroxy-polyoxyalkylene refined so as to have peroxide value less than 5.0 meq/kg and aliphatic monocaboxylic acid under a specified condition in the absence of solvent and in the presence of an antioxidant.

REFERENCES:
patent: 5087648 (1992-02-01), Kinoshita et al.

Affiliated with

Also associated with

Rating

Method of producing allyletherester monomers for production... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of producing allyletherester monomers for production..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of producing allyletherester monomers for production... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3395958