Benefit compositions and methods

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...

Reexamination Certificate

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Details

C424S070110, C424S070120, C424S402000, C424S486000, C442S096000, C442S099000, C442S104000, C442S105000, C442S115000, C442S147000, C442S163000, C442S280000, C442S281000, C524S589000, C524S591000, C524S839000, C524S840000

Reexamination Certificate

active

07999034

ABSTRACT:
A textile benefit composition comprising a polyurethane and/or a polyurethane co-polymer; a cross-linking agent; a catalyst; and a carrier and processes for making and using the aforementioned compositions and textiles treated with such compositions are disclosed.

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patent: 0985740 (2000-03-01), None
patent: 1274804 (2004-06-01), None
patent: WO 00/14296 (2000-03-01), None
patent: WO 00/14323 (2000-03-01), None

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