Coating processes – With post-treatment of coating or coating material – Heating or drying
Reexamination Certificate
2004-10-20
2010-10-05
Barr, Michael (Department: 1711)
Coating processes
With post-treatment of coating or coating material
Heating or drying
C427S205000
Reexamination Certificate
active
07807228
ABSTRACT:
The present invention provides:luster coating film forming method I comprising (1) applying an aqueous luster thermosetting base coating composition (A) to a substrate in three to five stages, in such a manner that the thickness of the base coating composition (A) applied in each of the second and subsequent stages becomes 0.3 to 5 μm when cured; (2) applying a thermosetting clear coating (B) over the uncured or heat-cured coating layer of the base coating composition (A); and (3) heating the two-layer coating comprising the base coating composition (A) and clear coating composition (B) to obtain a cured two-layer coating film; andluster coating film forming method II comprising the above steps (1) to (3) and further including the step of applying and curing a thermosetting clear coating composition (C).
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Japanese Office Action dated Aug. 19, 2009.
Barr Michael
Kansai Paint Co. Ltd.
Kratz Quintos & Hanson, LLP
Walters, Jr. Robert S
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