Compositions – Fluent dielectric – N-containing
Patent
1992-08-03
1993-11-09
Lieberman, Paul
Compositions
Fluent dielectric
N-containing
25217414, 25217419, 25217421, 25217423, 25217425, 252524, 252DIG2, 252DIG15, C11D 328, C11D 337, C11D 1100, C11D 1706
Patent
active
052599949
ABSTRACT:
A detergent additive for inclusion in a particulate, free-flowing laundry detergent composition comprising polyvinyl pyrrolidone, finely divided powder, hydrating salt, and binding agent is presented. A process for making a particulate, free-flowing laundry detergent composition is also presented.
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PVP: A Critical Review of the Kinetics and Toxicology of Polyvinylpyrrolidone (Povidone), B. V. Robinson, F. M. Sullivan, J. F. Borzelleca and S. L. Schwartz, pp. 1-21, Lewis Publishers, Inc., Chelsea, Mich. (1990).
"PVP (Polyvinylpyrrolidone)", GAF Chemicals Corporation, Wayne, N.J. (1990).
Bebout Laurie A. K.
Welch Robert G.
Hemingway Ronald L.
Hertzog A.
Lieberman Paul
Patel Ken K.
Rasser Jacobus C.
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