Method for fabric treatment at low pH

Details Method for fabric treatment at low pH Method for fabric treatment at low pH

2011-04-19

2011-04-19

Douyon, Lorna M (Department: 1761)

Bleaching and dyeing; fluid treatment and chemical modification

Chemical modification of textiles or fibers or products thereof

C442S123000, C442S153000, C442S164000, C510S199000

Reexamination Certificate

active

07927379

ABSTRACT:
A composition useful for treating fabrics. The composition contains a silver-containing copolymer having polymerized units of a monomer X which is an ethylenically unsaturated compound having a substituent group selected from an unsaturated or aromatic heterocyclic group having at least one nitrogen atom and polymerized units of a monomer Y which is an ethylenically unsaturated compound selected from carboxylic acids, organosulfuric acids, sulfonic acids, phosphonic acids and esters comprising polymerized units of ethylene oxide.

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patent: 2005080481 (2005-09-01), None

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