THICK ANTICORROSION COATING MATERIAL

PROBLEM TO BE SOLVED: To obtain a thick anticorrosion coating composition hardly causing problems on safety and hygiene, and having improved compatibilities of an epoxy resin and an amine-based hardening agent with a petroleum-based resin. SOLUTION: This thick anticorrosion coating composition compr...

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Bibliographische Detailangaben
1. Verfasser:	YAMAGISHI KAZUYOSHI
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS CORRECTING FLUIDS DYES FILLING PASTES INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To obtain a thick anticorrosion coating composition hardly causing problems on safety and hygiene, and having improved compatibilities of an epoxy resin and an amine-based hardening agent with a petroleum-based resin. SOLUTION: This thick anticorrosion coating composition comprises (A) an epoxy resin, (B) an amine-based hardening agent, and (C) a reaction product of an aromatic hydrocarbon-formaldehyde resin with the epoxy resin, and contains 20-200 pts.wt. component C without the solvent based on 100 pts.wt. total of the components A and B. The thick anticorrosion coating composition also comprises (A) the epoxy resin, (B) the amine-based hardening agent, (C) the reaction product of the aromatic hydrocarbon-formaldehyde resin with the epoxy resin, and (D) a petroleum-based resin having 50-150 deg.C softening point, and contains 20-500 pts.wt. total of the components C and D based on 100 pts.wt. total of the components A and B.