Bleaching and dyeing; fluid treatment and chemical modification – Chemical modification of textiles or fibers or products thereof – Cellulose fibers
Reexamination Certificate
2005-06-28
2005-06-28
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, C510S275000, C510S327000, C510S330000, C510S350000, C510S433000, C510S504000, C134S025200, C134S025300, C134S039000, C134S042000
Reexamination Certificate
active
06911054
ABSTRACT:
Use of cationically modified, particulate, hydrophobic polymers, the surface of which has been cationically modified by coating with polyvalent metal ions and/or cationic surfactants, the particle size of which is 10 nm to 100 μm, as additive to rinse compositions, care compositions, detergents and cleaners, and also rinse compositions, care compositions, detergents and cleaners which comprise the cationically modified, particulate, hydrophobic polymers.
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Bertleff Werner
Boeckh Dieter
Detering Jürgen
Huff Jürgen
Leyrer Reinhold J.
BASF - Aktiengesellschaft
Mruk Brian P.
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
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