发明授权
US4578421A Material intended to form a joint between two bodies on the outside of
their interface, methods of producing assemblies with such material;
assemblies thus obtained
失效
用于在其界面外侧的两个物体之间形成接头的材料，用这种材料制造组件的方法; 如此获得的组件
- 专利标题： Material intended to form a joint between two bodies on the outside of their interface, methods of producing assemblies with such material; assemblies thus obtained
- 专利标题（中）： 用于在其界面外侧的两个物体之间形成接头的材料，用这种材料制造组件的方法; 如此获得的组件
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申请号： US503757申请日： 1983-06-13
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公开(公告)号： US4578421A公开(公告)日： 1986-03-25
- 发明人: Jean-Louis Tournier
- 申请人： Jean-Louis Tournier
- 申请人地址： FRX Clermont-Ferrand
- 专利权人： Compagnie Generale des Etablissements Michelin
- 当前专利权人： Compagnie Generale des Etablissements Michelin
- 当前专利权人地址： FRX Clermont-Ferrand
- 优先权： FRX8211800 19820702
- 主分类号： C08L7/00
- IPC分类号： C08L7/00 ; B29B15/00 ; B29C33/00 ; B29C65/00 ; B29C67/00 ; B29D30/00 ; B29D30/52 ; B29D30/54 ; B60C1/00 ; C08J5/12 ; C08L1/00 ; C08L21/00 ; C08L23/00 ; C08L27/00 ; C08L61/04 ; C08L101/00 ; C09J5/00 ; C09J121/00 ; C09J121/02 ; C09K3/10 ; F16J15/14 ; C08L47/00 ; C08L9/00
摘要：
A material intended to form a joint between at least two bodies on the outside of their interface, at least one of the bodies being deformable, is characterized by the following features:(a) it is formed of a fluid mixture having a viscosity, measured at normal temperature, of from 0.3 Pa.s to 700 Pa.s;(b) a dry extract of the fluid mixture, measured at normal temperature and pressure, is from 20% by weight to 80% by weight, based on the weight of the fluid mixture;(c) the dry extract of the fluid mixture comprises an elastomer fraction at least 20% by weight of which elastomer fraction is formed of at least one unsaturated elastomer capable of cross-linking either at ambient temperature or by heating for a period of time of less than one minute.Methods for producing assemblies with this material, consisting, for instance, of manufacturing, repairing or recapping a tire.Assemblies obtained by these methods.
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