利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN104817900A 一种三聚氰胺板用水性漆 无效 - 驳回

一种三聚氰胺板用水性漆
摘要：
本发明提供了一种三聚氰胺板用的水性漆，包括以下重量份数的组分：苯丙乳液：60～75份；消泡剂：0.1～0.5份；流平剂：0.1～0.5份；成膜助剂：1～3份；pH调整剂：0.1～1份；增稠剂：0.1～0.6份；附着力促进剂：1.5～3份；水：15～37份；所述附着力促进剂为改性聚酯与乙二醇单丁醚的混合溶液。本发明提供的水性漆以改性聚酯与乙二醇单丁醚的混合溶液为附着力促进剂，使所述水性漆能够直接对三聚氰胺板进行涂装，无需打磨，且具有较高的附着力，实验结果表明，采用本发明提供的水性漆在未打磨的三聚氰胺板表面直接涂装，附着力为0级(百格刀测试法)。
摘要（英）：

The invention provides a water-based paint for melamine boards, which comprises the following components in parts by weight: 60-75 parts of styrene-acrylic emulsion, 0.1-0.5 part of defoaming agent, 0.1-0.5 part of leveling agent, 1-3 parts of film-forming assistant, 0.1-1 part of pH regulator, 0.1-0.6 part of thickener, 1.5-3 parts of adhesion promoter and 15-37 parts of water. The adhesion promoter is a modified polyester-ethylene glycol monobutyl ether mixed solution. By using the modified polyester-ethylene glycol monobutyl ether mixed solution as the adhesion promoter, the water-based paint can be directly applied to the melamine board without sanding, and has higher adhesive force. The experimental result indicates that the water-based paint can be directly applied to the unsanded melamine board surface, and the adhesive force is Grade 0 (Cross-Cut Tester).

0/0