| 提高鞋用聚氨酯胶粘剂剥离强度的几种途径 |
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| 引用本文： | 詹中贤,朱长春. 提高鞋用聚氨酯胶粘剂剥离强度的几种途径[J]. 粘接, 2005, 26(3): 32-33,53 |
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| 作者姓名： | 詹中贤 朱长春 |
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| 作者单位： | 洛阳吉明化工有限公司,河南,洛阳,471012;洛阳吉明化工有限公司,河南,洛阳,471012 |
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| 摘 要： | 论述了提高聚氨酯胶粘剂剥离强度盼几种途径。包括选择具有结晶度高、结晶速度快的原材料合成聚氨酯胶粘剂，通过改性或添加增粘树盾提高聚氨酯胶粘剂的结晶度和结晶速度。选择合适溶剂、表面处理剂和配合异氰酸酯固化剂使用等，来提高聚氨酯胶粘剂对材质的剥离强度。
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| 关 键 词： | 聚氨酯 剥离强度 胶粘剂 结晶速度 |
| 文章编号： | 1001-5922(2005)03-0032-03 |
Several methods of improving peeling strength of polyurethane adhesive for shoes |
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| ZHAN Zhong-xian,ZHU Chang-chun. Several methods of improving peeling strength of polyurethane adhesive for shoes[J]. Adhesion in China, 2005, 26(3): 32-33,53 |
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| Authors: | ZHAN Zhong-xian ZHU Chang-chun |
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| Abstract: | This paper presented several methods of improving peeling strength of polyurethane adhesive. They included selecting the raw materials with highly crystallinity and fast speed of crystallization,increasing the speed of crystallization and crystallinity by blend modification and adding tackifying resins and using suitable solvents, surface treating agents and curing agents. |
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| Keywords: | polyurethane peeling strength adhesive speed of crystallizaton |
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