Fluorochemical urethane compounds having pendent silyl groups

Details Fluorochemical urethane compounds having pendent silyl groups Fluorochemical urethane compounds having pendent silyl groups

2007-12-05

2010-11-02

Zimmer, Marc S (Department: 1796)

Organic compounds -- part of the class 532-570 series

Organic compounds

Silicon containing

C556S445000, C556S465000, C528S034000, C525S477000, C524S588000

Reexamination Certificate

active

07825272

ABSTRACT:
Fluorochemical urethane compounds and coating compositions derived therefrom are described. The compounds and compositions may be used in treating substrates, in particular substrates having a hard surface such as ceramics or glass, to render them water, oil, stain, and soil repellent.

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