Coating processes – With post-treatment of coating or coating material – Heating or drying
Reexamination Certificate
2007-09-11
2007-09-11
Peng, Kuo-Liang (Department: 1712)
Coating processes
With post-treatment of coating or coating material
Heating or drying
C106S287110, C525S474000, C525S540000, C528S254000, C528S027000, C528S028000, C427S515000, C427S508000, C427S384000, C560S225000
Reexamination Certificate
active
09747716
ABSTRACT:
The present invention provides a crosslinker for organic coatings having an amino resin core with substituents including more than one olefin functional group, a silicon-containing group, and at least one alkoxyalkyl or alkylol group. Coating compositions containing the crosslinker can be cured with radiation, especially ultraviolet radiation. The crosslinker can be included in a coating composition with one or more curable resins, applied onto a substrate and cured to form the cured coating of the invention.
REFERENCES:
patent: 4241116 (1980-12-01), Taniyama et al.
patent: 4766185 (1988-08-01), Ryntz et al.
patent: 24 36 191 (1974-03-01), None
patent: 2047721 (1979-04-01), None
International Search Report PCT/US01/42955.
Patent Abstract of Japan 55099930, Sumitomo Chem CO LTD, (Jul. 1980).
Harris Paul J.
Lessek Paul
Ramesh Swaminathan
BASF Corporation
Peng Kuo-Liang
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