Invention Grant
US07494512B2 Compositions and methods for cleaning textile substrates 有权
清洁纺织品基材的组合物和方法

Compositions and methods for cleaning textile substrates
Abstract:
This invention relates to new compositions and methods for cleaning textile substrates, especially carpet and upholstery fabrics. More particularly, this invention relates to liquid compositions that contain absorbent particles in a flowable fluid dispersion, which dries to a soil ladened powder, that can be removed by vacuuming, brushing, and/or laundering methods. The composition includes dispersion stabilizing additives such that the composition is presented as a stable dispersion or as a composition that may be easily redispersed prior to application.
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