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HONEY KASEI KK
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HONEY KASEI KK
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Priority to JP27539884ApriorityCriticalpatent/JPS61157564A/ja
Publication of JPS61157564ApublicationCriticalpatent/JPS61157564A/ja
Publication of JPH021868B2publicationCriticalpatent/JPH021868B2/ja
Electrocoating process for depositing a corrosion retardant layer on a metal substrate and sequentially electrocoating a cationic film-forming polymer coating