Wenderoth, Lind & Ponack, LLP
Method for repair coating
The present invention provides a method for repair coating characterized by applying an epoxy-polyamine resin base coating composition comprising an epoxy resin having at least one epoxy resin in a molecule and an amine base curing agent as resinous components on a deteriorated coating film which is selected from a tar epoxy resin coating film, a tar urethane resin coating film, a modified epoxy resin coating film, a modified urethane resin coating film, an epoxy-polyamine resin coating film and an epoxy urethane resin coating film and which has a water content of 0.3 to 5% by weight.
Kansai Paint Co., Ltd.
C
C09D
inventional
Tadashi
Nakano