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...
Patent
1997-10-20
2000-05-09
Niland, Patrick D.
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...
428357, 428407, 427212, 4272133, 42721332, 42721336, 427222, 523201, 523206, 524322, 524394, 525123, 525130, 525455, 525233, 525234, C08J 300, C08K 320, C08K 900, C08L 7500
Patent
active
060605537
ABSTRACT:
Elastomeric particles, which have a tendency to agglomerate, are rendered non-agglomerating by contacting those particles with an aqueous solution or dispersion of a polyurethane rubber, a high Mooney viscosity, high gel content rubber and/or a soap, and optionally a polar binder, separating the coated elastomeric particles from the solution or dispersion, and then drying the elastomeric particles while keeping the coated particles in motion.
REFERENCES:
patent: 3953389 (1976-04-01), Holiday et al.
patent: 3976611 (1976-08-01), Aloia
patent: 4027067 (1977-05-01), Wagner et al.
patent: 4119759 (1978-10-01), Fischer et al.
patent: 4269740 (1981-05-01), Woods et al.
patent: 4271213 (1981-06-01), Grimm et al.
patent: 4357439 (1982-11-01), Blumel et al.
patent: 4375497 (1983-03-01), Sandstrom
patent: 4383108 (1983-05-01), Jorgensen, Jr.
patent: 4622193 (1986-11-01), Kresge et al.
patent: 5202371 (1993-04-01), Goetz et al.
patent: 5322731 (1994-06-01), Callahan, Jr. et al.
patent: 5688449 (1997-11-01), Fox
Patent Abstracts of Japan, vol. 008, No. 126 (C-228), Jun. 13, 1986 & JP59038206A, Mar. 2, 1986 (Abstract).
Database WPI Section Ch. Week 8049, XP002055950 & SU 729066A, Apr. 25, 1980 (Abstract).
Angal Jayant R.
Jorgensen, Jr. August H.
Kliever Leland B.
Lenczyk John P.
Niland Patrick D.
Zeon Chemicals Incorporated
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