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发明公开
CN109054561A 一种聚丙烯酸酯涂层胶的制备方法 无效 - 驳回

一种聚丙烯酸酯涂层胶的制备方法
摘要：
本发明公开了一种聚丙烯酸酯涂层胶的制备方法，属于染整助剂技术领域。按重量份数计，依次称取：30～35份水，10～12份异丙醇，10～12酪素，2～5份增粘树脂，10～15份聚氨酯乳液，18～25份改性聚丙烯酸酯乳液和8～15份添加剂，将改性聚丙烯酸酯乳液与聚氨酯乳液混合于搅拌机中，并向搅拌机中加入水，异丙醇，酪素，增粘树脂和添加剂，于温度为35～45℃，转速为300～600r/min的条件下搅拌混合30～50min后，得聚丙烯酸酯涂层胶。本发明所得聚丙烯酸酯涂层胶具有优异的抗皱性能个耐水性能。
摘要（英）：

The invention discloses a preparation method of a polyacrylate coating adhesive, and belongs to the technical field of dyeing and finishing auxiliaries. The preparation method comprises the followingsteps: sequentially weighing the following components in parts by weight: 30-35 parts of water, 10-12 parts of isopropyl alcohol, 10-12 parts of casein, 2-5 parts of tackifying resin, 10-15 parts of polyurethane emulsion, 18-25 parts of modified polyacrylate emulsion and 8-15 parts of an additive; mixing the modified polyacrylate emulsion with the polyurethane emulsion in a stirrer; adding the water, isopropyl alcohol, casein, tackifying resin and additive into the stirrer; stirring and mixing for 30-50 min at a temperature of 35-45 DEG C and a rotation speed of 300-600 r/min, to obtain the polyacrylate coating adhesive. The polyacrylate coating adhesive prepared in the invention has excellent crease resistance and water resistance.

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