发明申请
- 专利标题： PNEUMATIC OBJECT PROVIDED WITH A GASTIGHT LAYER BASED ON A THERMOPLASTIC ELASTOMER AND ON A LAMELLAR FILLER
- 专利标题（中）： 基于热塑性弹性体和薄膜填料的气体层提供气动物体
-
申请号： US14397389申请日： 2013-04-11
-
公开(公告)号： US20150079323A1公开(公告)日： 2015-03-19
- 发明人: Vincent Abad , Vincent Lemal , Romain Libert
- 申请人： COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN , Michelin Recherche et Technique S.A.
- 申请人地址： CH GRANGES-PACCOT
- 专利权人： Michelin Recherche et Technique S.A.
- 当前专利权人： Michelin Recherche et Technique S.A.
- 当前专利权人地址： CH GRANGES-PACCOT
- 优先权： FR1254037 20120503
- 国际申请： PCT/EP2013/057527 WO 20130411
- 主分类号： B60C1/00
- IPC分类号： B60C1/00 ; C08K5/01 ; C08K3/34 ; B60C5/02 ; B60C5/14
摘要：
A pneumatic object or inflatable article includes a gastight elastomer layer. The elastomer layer is formed of a material that includes at least one thermoplastic polyisobutylene block elastomer and a platy filler, such that relationships of: EX′/EZ′>1.2 and EY′/EZ′>1.2 apply, with Z being a direction normal to the elastomer layer, X and Y being directions orthogonal to Z, and EX′, EY′ and EZ′ being dynamic moduli in compression of the elastomer layer in the X, Y, and Z directions, respectively.
信息查询
