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发明公开
CN104893628A 一种纸塑复合胶及其制备方法 无效 - 撤回

一种纸塑复合胶及其制备方法
摘要：
本发明公开了一种纸塑复合胶及其制备方法，由以下重量份的原料制成：乙酸乙烯酯10～20份、丙烯酸丁酯5～10份、水杨酸甲酯5～15份、季戊四醇油酸酯3～8份、甲基丙烯酸6～10份、乙二酸3～5份、聚乙烯醇10～15份、去离子水25～40份、增粘剂3～5份、乳化剂6～10份、引发剂2～4份。所述增粘剂由萜烯树脂、氯化钠按重量比1.2～1.5:1混合制成。所述乳化剂为聚丙烯酰胺、甘油单硬脂酸酯中的一种。所述引发剂为过氧化月桂酰。本发明纸塑复合胶，具有粘接强度高、防水性能优异、干燥速度快的优点。
摘要（英）：

The invention discloses a paper-plastic lamination adhesive and a preparation method therefor. The paper-plastic lamination adhesive is prepared from the following raw materials in parts by weight: 10-20 parts of vinyl acetate, 5-10 parts of butyl acrylate, 5-15 parts of methyl salicylate, 3-8 parts of pentaerythritol oleate, 6-10 parts of methacrylic acid, 3-5 parts of ethanedioic acid, 10-15 parts of polyvinyl alcohol, 25-40 parts of deionized water, 3-5 parts of tackifier, 6-10 parts of emulsifier and 2-4 parts of initiator; the tackifier is prepared through mixing terpene resin and sodium chloride according to the weight ratio of (1.2-1.5): 1; the emulsifier is either polyacrylamide or glyceryl monostearate; the initiator is lauroyl peroxide. The paper-plastic lamination adhesive disclosed by the invention has the advantages of high bonding strength, excellent waterproof performance and high drying rate.

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