Bleaching and dyeing; fluid treatment and chemical modification – Cleaning or laundering – Removing formation impurities from artifical fiber
Patent
1996-07-09
1998-03-24
Diamond, Alan
Bleaching and dyeing; fluid treatment and chemical modification
Cleaning or laundering
Removing formation impurities from artifical fiber
510299, 510300, 510517, 510528, D06L 116, C11D 337
Patent
active
057307601
ABSTRACT:
The present invention provides a fabric washing composition and aqueous treatment solution for inhibiting dye from transferring from one fabric to the same or different fabric in a fabric washing process. The fabric washing composition and aqueous treatment solution contain at least one dye deposition inhibiting polymer. The dye deposition inhibiting polymer contains, as polymerized units, from 5 to 100 weight percent of at least one vinyl amide monomer and from 0 to 95 weight percent of one or more vinyl ester monomers. The present invention also provides a method for inhibiting the deposition of dye by adding at least one of dye deposition inhibiting polymer useful in the present invention to a fabric washing process where dye may be released.
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Mode of Action of Polymers with Dye Transfer-Inhibiting Properties, H.U. Jager and W. Denzinger, Tenside, Surfactants, Deterg. 28(6), pp. 428-433 (1991). (Month Unknown).
Kirk Thomas Cleveland
Pytlewski Thomas Lawrence
Schwartz Curtis
Tallent Richard James
Diamond Alan
Hermenau Ronald S.
Hild Kimberly R.
Rohm and Haas Company
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