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发明公开
CN107163764A 一种电脑外壳涂料及其制备方法 无效 - 撤回

一种电脑外壳涂料及其制备方法
摘要：
本发明公开了一种电脑外壳涂料，包括如下重量份的原料：反式环己烷二异氰酸酯15～35份、改性球形羰基铁粉10～20份、水性羟基丙烯酸树脂20～40份、纳米二氧化钛10～18份、二甲基硅油3～6份、磷酸二氢铵8～17份、乙酰柠檬酸三丁酯7～13份、乙醇6～14份、氧化铝微粉3～5份、硼砂7～15份、增稠剂3～5份、阻燃剂2～4份、抗氧剂1～2份、消泡剂1～2份、分散剂1.3～2.6份、附着力促进剂2～3份、紫外线吸收剂2～3份、去离子水10～20份。所述电脑外壳涂料性能优、耐磨性比较好，抗划伤，并且强度高，与电脑外壳的粘附性好。
摘要（英）：

The invention discloses computer housing coating, comprising, by weight, 15-35 parts of trans- cyclohexane diisocyanate, 10-20 parts of modified spherical carbonyl iron powder, 20-40 parts of water-based hydroxy acrylic resin, 10-18 parts of nano titania, 3-6 parts of dimethicone, 8-17 parts of ammonium dihydrogen phosphate, 7-13 parts of acetyl tributyl citrate, 6-14 parts of ethanol, 3-5 parts of alumina micropowder, 7-15 parts of borax, 3-5 parts of a thickener, 2-4 parts of a flame retardant, 1-2 parts of an antioxidant, 1-2 parts of a defoaming agent, 1.3-2.6 parts of a dispersant, 2-3 parts of an adhesion promoter, 2-3 parts of an ultraviolet absorbent, and 10-20 parts of deionized water. The computer housing coating has good properties, good wear resistance, good scratch resistance, high strength, and good adhesion with a computer housing.

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