Very fine stable dispersions of block copolymers

Details Very fine stable dispersions of block copolymers Very fine stable dispersions of block copolymers

1992-05-08

1994-03-08

Michl, Paul R.

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

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

524 60, 524 68, 524 69, 5263292, C08L 5700, C08L 9500, C09D 502

Patent

active

052927954

ABSTRACT:
A stable polymer dispersion having an average particle size of no more than 1 micron comprising water, a surfactant and a polymer comprising at least one conjugated diolefin block and/or vinyl aromatic hydrocarbon block and at least one acrylic monomer block with the structure ##STR1## wherein R.sub.1 is selected from the group consisting of hydrogen, phenyl and alkyl radicals which are linear or branched and contain from 1 to 10 carbon atoms, and R.sub.2 is a cyclic or non-cyclic alkyl radical which is branched at the first carbon atom, contains from 1 to 14 carbon atoms and may contain a tertiary amine or an ether linkage.

REFERENCES:
patent: 2918391 (1959-12-01), Hornibrook
patent: 3432455 (1969-03-01), Rasicci
patent: 3480578 (1969-11-01), Witt
patent: 3506604 (1970-04-01), Benjamin
patent: 3513120 (1970-05-01), Pohlemann
patent: 3962197 (1976-06-01), Khanna
patent: 4001159 (1977-01-01), Imai et al.
patent: 4061833 (1977-12-01), Pelletier et al.
patent: 4199490 (1980-04-01), Kamiya et al.
patent: 4252852 (1981-02-01), Goth
patent: 4522972 (1985-06-01), Mondt et al.
patent: 4912184 (1990-03-01), Akasaki et al.
patent: 4937282 (1990-01-01), Pfoehler et al.
patent: 5212220 (1993-05-01), Gelles
U.S. application Ser. No. 853,645, filed Mar. 18, 1992, Gelles et al.

Affiliated with

Also associated with

Rating

Very fine stable dispersions of block copolymers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Very fine stable dispersions of block copolymers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Very fine stable dispersions of block copolymers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-153979