Using aqueous binders in producing abrasive materials

Details Using aqueous binders in producing abrasive materials Using aqueous binders in producing abrasive materials

2006-03-07

2006-03-07

Egwim, Kelechi C. (Department: 1713)

Abrading

Flexible-member tool, per se

Laminate

C051S295000, C510S395000, C524S460000, C524S558000, C526S201000, C526S203000

Reexamination Certificate

active

07008312

ABSTRACT:
The present invention relates to the use of an aqueous polymer dispersion comprising dispersed particles of at least one polymer A1 having a glass transition temperature, Tg, of from −20° C. to +35° C. and obtainable through free-radical emulsion polymerization in the presence of a polymer A2 synthesized fromfrom 50 to 99.5% by weight of at least one ethylenically unsaturated monocarboxylic and/or dicarboxylic acid whose carboxylic groups can form an anhydride group, or mixtures thereof,from 0.5 to 50% by weight of at least one ethylenically unsaturated compound selected from the esters of ethylenically unsaturated monocarboxylic acids and the monoesters and diesters of ethylenically unsaturated dicarboxylic acids with an amine containing at least one hydroxyl group, andup to 20% by weight of at least one further monomeras binder for producing abrasive material.

REFERENCES:
patent: 3813231 (1974-05-01), Gilbert et al.
patent: 4457766 (1984-07-01), Caul
patent: 5277708 (1994-01-01), Stuart, Jr.
patent: 6071994 (2000-06-01), Hummerich et al.
patent: 0 141 863 (1985-05-01), None
patent: 0 261 098 (1988-03-01), None
patent: 0 445 578 (1991-09-01), None
patent: 0 552 698 (1993-07-01), None
patent: 0 583 086 (1994-02-01), None
patent: 199 49 592 (2001-04-01), None
patent: WO 97/31036 (1997-08-01), None

Affiliated with

Also associated with

Rating

Using aqueous binders in producing abrasive materials does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Using aqueous binders in producing abrasive materials, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Using aqueous binders in producing abrasive materials will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3605485