专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2015197293A2 TYRE COMPRISING A LAYER OF CIRCUMFERENTIAL REINFORCING ELEMENTS 审中-公开
标题翻译：包含圆形加固元件层的轮胎
公开(公告)号：WO2015197293A2
公开(公告)日：2015-12-30
申请号：PCT/EP2015061714
申请日：2015-05-27
申请人： MICHELIN & CIE , MICHELIN RECH TECH
发明人： REHAB HICHEM , SALGUES NATHALIE , BESSON JACQUES
CPC分类号： B60C9/1835 , B60C9/185 , B60C2009/1842 , B60C2009/1878 , B60C2009/2061
摘要： The invention relates to a tyre comprising a crown reinforcement formed by at least two working crown layers, each formed of reinforcing elements inserted between two liner layers of a rubber mixture, a first layer S of polymer mixture being in contact with at least one working crown layer and in contact with the carcass reinforcement and the crown reinforcement comprising at least one layer of circumferential reinforcing layers. In accordance with the invention, the modulus of elasticity under tension at 10 % extension of at least one liner layer of at least one working crown layer is greater than 9 MPa, and the maximum tan() value, designated tan()max, of the at least one liner layer of at least one working crown layer is less than 0.100, the first layer S of polymer mixture consisting of a loaded elastomer mixture having a macro-dispersion, rating Z which is equal to or greater than 65 and a maximum tan() value, designated tan()max, which is less than 0.100 and its complex dynamic shearing modulus G*, measured at 10 % and 60°C on the return cycle, being greater than 1.35 MPa.
摘要翻译：本发明涉及一种轮胎，其包括由至少两个工作冠层形成的胎冠增强件，每个胎冠增强层由插入橡胶混合物的两个内衬层之间的增强元件形成，聚合物混合物的第一层S与至少一个工作冠层并与胎体增强件和冠部加强件接触，其包括至少一层周向增强层。根据本发明，在至少一个工作冠层的至少一个内衬层的10％延伸的拉伸下的弹性模量大于9MPa，并且最大tan（）值，命名为tan（）max 至少一个工作冠层的至少一个衬里层的厚度小于0.100，聚合物混合物的第一层S由具有等于或大于65的等级Z的大分散体的负载弹性体混合物组成，在10％和60°C在回程周期测量的小于0.100的tan（）max和其复合动态剪切模量G *的最大tan（）值大于1.35MPa。

2. 发明申请

WO2014090966A3 RUBBER COMPOSITION COMPRISING AN EPOXY RESIN AND A METAL OXIDE WHICH IS DIFFERENT FROM ZINC OXIDE 审中-公开
标题翻译：包含环氧树脂和金属氧化物的橡胶组合物，其不同于氧化锌
公开(公告)号：WO2014090966A3
公开(公告)日：2014-08-07
申请号：PCT/EP2013076451
申请日：2013-12-12
申请人： MICHELIN & CIE , MICHELIN RECH TECH
发明人： BELIN LIONEL , SALGUES NATHALIE , TADJOA ODILE
IPC分类号： B60C1/00 , C08L7/00
CPC分类号： B60C1/00 , B60C2009/0021 , C08K3/22 , C08L7/00 , C08L63/00
摘要： The invention concerns a rubber composition comprising a metal oxide which is different from zinc oxide and an epoxy resin comprising at least one motif comprising an aromatic nucleus and/or an unsaturated aliphatic chain.
摘要翻译：本发明涉及一种橡胶组合物，其包含不同于氧化锌的金属氧化物和包含至少一个包含芳族核和/或不饱和脂族链的基序的环氧树脂。

3. 发明申请

WO2015189313A2 CABLE GUMMED IN SITU AND CONTAINING A GUMMING COMPOSITION THAT CONTAINS A CORROSION INHIBITOR 审中-公开
标题翻译：电缆包含在一个含有腐蚀抑制剂的组合物中
公开(公告)号：WO2015189313A2
公开(公告)日：2015-12-17
申请号：PCT/EP2015063017
申请日：2015-06-11
申请人： MICHELIN & CIE , MICHELIN RECH TECH
发明人： BELIN LIONEL , SALGUES NATHALIE , NOEL SÉBASTIEN
IPC分类号： D07B1/06
CPC分类号： D07B1/062 , B60C9/0007 , B60C2009/0021 , C08K5/17 , C08K5/5317 , D07B1/0613 , D07B1/0626 , D07B1/0633 , D07B1/0646 , D07B1/165 , D07B2201/2002 , D07B2201/2046 , D07B2201/2061 , D07B2201/2062 , D07B2201/2065 , D07B2201/2077 , D07B2201/208 , D07B2201/2081 , D07B2201/2082 , D07B2201/2097 , D07B2401/2025 , D07B2801/90 , D07B2801/12 , D07B2801/24
摘要： The invention relates to a cable (C) gummed in situ and including: an inner layer (CT1) of the cable including N1 internal wire(s); an outer layer (CT3) of the cable including N3 external wires helically wound around the inner layer of the cable; and a gumming rubber composition (20) placed between the inner layer of the cable and the outer layer of the cable. The rubber composition (20) includes a Formula (I) compound, or a salt of said compound, wherein: each group R1, R2, and R3 is independently an alkylene, arylene, arylalkylene, alkylarylene, or cycloalkylene group; each group X1 and X2 is independently -COOH, -CO-NH-OH, -SOOH, -PO(OR)(R') or -PO(OR)(OR'), R and R' independently being hydrogen or an alkyl group; and X3 contains at least one -COOH, -CO-NH-OH, -SOOH, -PO(OR)(R') or -PO(OR)(OR') group, R or R' independently being hydrogen or an alkyl group.
摘要翻译：本发明涉及一种原位胶线的电缆（C），包括：电缆的内层（CT1），包括N1条内部电线; 所述电缆的外层（CT3）包括螺旋缠绕在所述电缆的内层上的N3外部线; 以及放置在电缆的内层和电缆的外层之间的上胶橡胶组合物（20）。橡胶组合物（20）包括式（I）化合物或所述化合物的盐，其中：R 1，R 2和R 3各自独立地为亚烷基，亚芳基，芳基亚烷基，亚烷基亚芳基或亚环烷基; 每个基团X1和X2独立地是-COOH，-CO-NH-OH，-SOOH，-PO（OR）（R'）或-PO（OR）（OR'），R和R'独立地是氢或烷基组; 并且X 3包含至少一个-COOH，-CO-NH-OH，-SOOH，-PO（OR）（R'）或-PO（OR）（OR'）基团，R或R'独立地为氢或烷基组。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式