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公开(公告)号：US20170313846A1
公开(公告)日：2017-11-02
申请号：US15526455
申请日：2015-11-13
摘要： A rubber compound comprising a polymer base with a cross-linkable unsaturated chain, a filler, and a vulcanization system. The vulcanization system comprises at least sulphur, one or more vulcanization accelerators, and one or more vulcanization activators. The vulcanization system comprises a vulcanization activator consisting of Zn2SiO4.
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2.发明申请公开(公告)号：US20200231785A1
公开(公告)日：2020-07-23
申请号：US16652456
申请日：2018-10-23
摘要： A silica-based nanomaterial consisting of particles of a Zn salt supported on the surface of silica nanoparticles. The Zn salt is chosen from between Zn3(PO4)2 and Zn2SiO4.
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公开(公告)号：US20170130037A1
公开(公告)日：2017-05-11
申请号：US15317610
申请日：2015-06-11
发明人： Giancarlo COSSU , Pasquale AGORETTI
CPC分类号： C08L7/00 , B60C1/0016 , C08J3/22 , C08J2307/00 , C08J2415/00 , C08K3/04 , C08K3/06 , C08K5/34922 , C08K5/37 , C08L9/00 , C08L61/04 , C08L2312/04
摘要： A rubber compound for tyres comprising at least one cross-linkable polymer base, a reinforcing filler, a vulcanization system, a reinforcing resin and a dithiol chemical with formula (I) SHRSH (I) wherein R is an aliphatic or aromatic group composed of 3-12 atoms.
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公开(公告)号：US20150307695A1
公开(公告)日：2015-10-29
申请号：US14367672
申请日：2012-12-24
发明人： Gianluca FORTE , Giancarlo COSSU
IPC分类号： C08L9/06
CPC分类号： C08K5/175 , B60C1/00 , C08K5/0025 , C08K5/0091 , C08K5/17 , C08K5/36 , C08K2003/2296 , C08L9/06 , C08L21/00
摘要： A tyre rubber compound having at least one cross-linkable, unsaturated-chain polymer base, and a curing system of at least sulphur, stearic acid, zinc oxide, and a chelating agent for complexing the zinc ion.
摘要翻译： 一种具有至少一个可交联的不饱和链聚合物基质和至少硫，硬脂酸，氧化锌和用于络合锌离子的螯合剂的固化体系的轮胎橡胶化合物。
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