Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From silicon reactant having at least one...
Reexamination Certificate
2006-06-06
2006-06-06
Moore, Margaret G. (Department: 1712)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From silicon reactant having at least one...
C528S029000
Reexamination Certificate
active
07057000
ABSTRACT:
The present invention relates to two-component coating compositions containinga) a polyisocyanate component,b) an isocyanate-reactive component that contains less than 3% by weight, based on the weight of component b), of an aromatic polyamine andc) 0.1 to 1.8 wt. %, based on the weight of components a) and b), of a compound containing at least one epoxy group and at least one alkoxysilane group.The present invention also relates to substrates coated with these coating compositions, in particular metal substrates.
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OSI Specialties, (date unavailable) Silquest Silanes, pp. 1-8.
Hergenrother P. Richard
Roesler Richard R.
Bayer Materialscience LLC
Gil Joseph C.
Moore Margaret G.
Roy Thomas W.
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