Bleaching and dyeing; fluid treatment and chemical modification – Chemical modification of textiles or fibers or products thereof – Cellulose fibers
Reexamination Certificate
2005-06-21
2005-06-21
Mruk, Brian P. (Department: 1751)
Bleaching and dyeing; fluid treatment and chemical modification
Chemical modification of textiles or fibers or products thereof
Cellulose fibers
C008S188000, C008S137000, C510S327000, C510S330000, C510S350000, C510S433000, C510S504000
Reexamination Certificate
active
06908490
ABSTRACT:
The invention relates to the use of cationically-modified, particle-shaped, hydrophobic polymers as addition agents in rinsing, care, detergent, and cleaning products. The surface of said polymers is cationically modified by means of a coating of cationic polymers and the particle size of said polymers ranges from 10 nm to 100 μm.
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Boeckh Dieter
Hildebrandt Sören
Huff Jürgen
Leyrer Reinhold J.
Mohr Bernhard
BASF - Aktiengesellschaft
Mruk Brian P.
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
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