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1. 发明授权

US4783366A Shock absorbing material 失效
标题翻译：减震材料
公开(公告)号：US4783366A
公开(公告)日：1988-11-08
申请号：US882940
申请日：1986-06-27
申请人： Kenzo Shimogo , Osamu Kito , Atsunobu Fujikawa , Osamu Sano , Haruhisa Susuki , Hiroshi Torii , Haruzi Shibata
发明人： Kenzo Shimogo , Osamu Kito , Atsunobu Fujikawa , Osamu Sano , Haruhisa Susuki , Hiroshi Torii , Haruzi Shibata
IPC分类号： B60K15/063 , C08L21/00 , F16F1/36 , F16F9/30 , B05D1/02
CPC分类号： F16F9/306 , C08L21/00 , F16F1/3605 , Y10T428/249978 , Y10T428/254 , Y10T428/31699 , Y10T428/31707 , Y10T428/31714 , Y10T428/31801 , Y10T428/31826 , Y10T428/31844
摘要： This invention concerns a shock absorbing material placed between two objects for buffering the shocks, and a method of applying the same.Heretofore, a previously formed shock absorbing material is bonded by way of an adhesive or the like to an object to be buffered. However, there has been a disadvantage that no desired bonding strength can be obtained or the adhesive is degraded. It is intended in this invention to render the shock absorbing material fusible under heating, by which the shock absorbing material is fused due to the melting of the shock absorbing material itself with an object to be buffered using no adhesive thereby increasing the bonding area and improving the bonding strength as compared with the conventional case. This object can be attained by constituting the shock absorbing material with from 10 to 60 parts by weight of a polymeric viscous material, from 10 to 50 parts by weight of a softening agent, from 10 to 60 parts by weight of a tackifier and from 0 to 65 parts by weight of elastomeric particles. Further, by the use of the shock absorbing material of the composition, since the shock absorbing material is liquefied under heating and can be handled as a fluid, the material can directly be coated and, simultaneously, applied to an object to be buffered by using a nozzle or the like.
摘要翻译： PCT No.PCT / JP85 / 00598 Sec。 371日期1986年6月27日第 102（e）日期1986年6月27日PCT提交1985年10月29日PCT公布。出版物WO86 / 02657 日期：1986年5月9日。本发明涉及放置在两个物体之间用于缓冲冲击的减震材料及其应用方法。迄今为止，先前形成的冲击吸收材料通过粘合剂等粘合到要缓冲的物体上。然而，存在不能获得期望的接合强度或粘合剂劣化的缺点。本发明旨在使冲击吸收材料在加热下易熔融，借助于冲击吸收材料由于冲击吸收材料本身与待使用粘合剂的缓冲物体的熔化而熔化，从而增加粘合面积并改善与常规情况相比的结合强度。该目的可以通过使用10至60重量份的聚合粘性材料，10至50重量份的软化剂，10至60重量份的增粘剂和0 至65重量份的弹性体颗粒。此外，通过使用组合物的减震材料，由于冲击吸收材料在加热下液化并且可以作为流体处理，所以可以直接将材料涂覆并同时施加到待缓冲的物体上喷嘴等。

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