Fibrous structures comprising a nonoparticle additive

Fabric (woven – knitted – or nonwoven textile or cloth – etc.) – Coated or impregnated woven – knit – or nonwoven fabric which... – Coating or impregnation provides heat or fire protection

Reexamination Certificate

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Details

C442S417000

Reexamination Certificate

active

11001891

ABSTRACT:
Fibrous structures having an additive, more particularly finished fibrous structures having a nanoparticle solid additive, and/or sanitary tissue products including such finished fibrous structures, are provided.

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Research Disclosure “Powder impregnated tissue” Research Disclosure Database No. 363041; Research Disclosure Journal No. 36341; Published in Jul. 1994.

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