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研究了基础锌盐磷化剂、脱脂剂及脱脂磷化二合一的配伍性能，发现了一种非硅类高效消泡剂，研制成的新型的脱脂锌盐磷化二合一漆前处理剂，具有优良的转化膜防护性能，应用前景很好。
The compatibility of basic zinc salt phosphating agent, degreasing agent and degreasing and phosphatizing combinatorial was studied. A novel non-silicon type high effective defoaming agent was developed. The new defatted zinc salt phosphating two-in-one paint pretreatment Agent, with excellent conversion film protective properties, the application of good prospects.