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Title:
COATING MATERIAL
Document Type and Number:
Japanese Patent JPH04306241
Kind Code:
A
Abstract:
PURPOSE:To obtain a coating material for RFP or light metal, excellent in erosion resistance and heat resistance. CONSTITUTION:A coating material comprising a solution of (A) a polyamide- imide resin composed of a tricarboxylic acid such as trimellitic anhydride and a diamine such as polysiloxanediamine or a solution of (B) a polyimide resin composed of a tetracarboxylic acid such as biphenyltetracarboxylic acid anhydride and a diamine such as one shown by the formula N2N-Ph-(CF2)3-Ph-NH2 (Ph is p-phenylene group).

Inventors:
MURATA TSUTOMU
SAMURA HIDEO
Application Number:
JP4901191A
Publication Date:
October 29, 1992
Filing Date:
February 20, 1991
Export Citation:
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Assignee:
SANYO CHEMICAL IND LTD
International Classes:
C08G73/10; C08J7/04; C09D179/08; (IPC1-7): C08G73/10; C08J7/04; C09D179/08



 
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