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专利名称：FORMATION OF COATINGS申请号：AU5034272申请日：19721220公开号：AU469037B2公开日：19740620
摘要：A process for the formation of an integrated, cured coating which comprisesapplying to a base material a coating composition containing ethylenically unsaturatedgroups and free isocyanate groups each in a specific amount to form an undercoat whichis subjected to radiation, if desired; further applying a resinous coating compositioncontaining ethylenically unsaturated groups in a specific amount to form a topcoat layeron the undercoat layer; and then curing the topcoat and undercoat layers with radiationto obtain the integrated, cured coating.
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