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发明公开
CN109627948A 一种抗划伤木器涂料 无效 - 驳回

一种抗划伤木器涂料
摘要：
本发明公开了一种抗划伤木器涂料,其由下述重量百分比含量的原料组成：聚氨酯15‑30％、丙烯酸树脂15‑20％、螯合流平剂3‑10％、木质素磺酸盐10‑15％、成膜助剂5‑10％、增稠剂2‑5％、消泡剂3‑6％、水余量，本发明具有很好的耐磨且不易刮伤，该涂料在木器上形成了一层具有较高的机械强度和氧化稳定性保护膜，木器还具有优良的耐油性、耐溶剂性、耐水性以及耐火性；而且能有良好的保光保色性、耐水耐化学性、干燥快、耐热稳定性和高温分散性，这可以让该涂料得以广泛的运用。
摘要（英）：

The invention discloses an anti-scratching woodenware coating material. The coating comprises, by weight, 15-30% of polyurethane, 15-20% of acrylic resin, 3-10% of a chelating flatting agent, 10-15% of lignosulfonate, 5-10% of a film forming auxiliary, 2-5% of a thickening agent, 3-6% of a defoaming agent and the balanced water. The coating material has excellent wear resistance and cannot be easily scratched, a layer of protecting film with higher mechanical strength and oxidation stability is formed on a woodenware by the coating material, so that the woodenware has the advantages of excellent oil resistance, solvent resistance, water resistance and fire resistance and better light and color protecting performance, water and chemistry resistance, rapid drying, thermal stability resistance and high-temperature dispersing performance, and therefore the coating can be applied extensively.

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