COMPOSITION FOR SEALING A COLORANT TO A SURFACE AND/OR FOR PROTECTING A SURFACE
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United States of America Patent
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app pub date -
Jun 20, 2014
filing date -
Oct 5, 2012
priority date (Note) -
Abandoned
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Abstract
A composition for treating a surface such as carpets. The composition includes a film forming polyurethane dispersion having first and second film forming polyurethane dispersions. The film forming polyurethane dispersion forms a film when applied to a surface such as a polyester fiber carpet, and the film, upon drying, forms a topcoat on the surface (e.g., the polyester fiber carpet). The first film forming polyurethane dispersion forms a hard component of the topcoat, and the second film forming polyurethane dispersion forms a soft component of the topcoat. The composition also has a solvent that coalesces particles of a surface colorant and causes the particles to flow into the surface, such as carpet fibers, when the composition is applied to the surface. The composition seals and protects a portion of the surface, such as polyester fiber carpet, to which the colorant is applied.
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Family
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Cited Art Landscape
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