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1. 发明专利

JP2014156542A Puncture sealing agent 审中-公开
标题翻译：冲压密封剂
公开(公告)号：JP2014156542A
公开(公告)日：2014-08-28
申请号：JP2013028126
申请日：2013-02-15
申请人： Hiroki Sakamoto , 浩樹坂本
发明人： SAKAMOTO HIROKI
IPC分类号： C09K3/10
摘要： PROBLEM TO BE SOLVED: To provide a puncture sealing agent which has a high density and high fluidity and allows reliable repair of puncture holes with a small used amount.SOLUTION: A particle and a short fiber which enter and occlude a puncture hole, water and a gelatinous high-water-absorption resin which guide the particle and short fiber into the puncture hole by using the air pressure of the tire or tube and a water absorption suppressing material which reduces the water absorption of the high-water-absorption resin are mixed. Reduction of the water absorption of the high-water-absorption resin by the water absorption suppressing material allows a high-density gel, leading to improved repairing performance. At the same time, a part of mixed water is left unabsorbed owing to the reduction of the water absorption and increases the fluidity of the high-water-absorption resin, resulting in a combination of a high density and high fluidity, thereby obtaining a sealing agent which exerts an excellent leakage preventive effect in a small used amount.
摘要翻译：要解决的问题：提供一种具有高密度和高流动性的穿刺密封剂，并且能够以小的使用量可靠地修复穿孔。解决方案：一种颗粒和短纤维，其进入并堵塞穿刺孔，水和通过使用轮胎或管的空气压力将颗粒和短纤维引导到穿孔中的凝胶状高吸水性树脂和降低高吸水性树脂的吸水性的吸水抑制材料混合。通过吸水抑制材料降低高吸水性树脂的吸水性能使高密度凝胶化，从而提高修复性能。同时，由于吸水率的降低，混合水的一部分不被吸收，并且增加了高吸水性树脂的流动性，导致高密度和高流动性的组合，从而获得密封在小量使用中发挥出色的防漏效果的试剂。

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