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1. 发明申请

US20170355834A1 RUBBERY BLEND CONTAINING TRANS ISOPRENE-BUTADIENE COPOLYMER 审中-公开
公开(公告)号：US20170355834A1
公开(公告)日：2017-12-14
申请号：US15687958
申请日：2017-08-28
申请人： Paul Harry Sandstrom , Xiaoping Yang , Kuo-Chih Hua , James Joseph Golden , Daniel Ray Beha
发明人： Paul Harry Sandstrom , Xiaoping Yang , Kuo-Chih Hua , James Joseph Golden , Daniel Ray Beha
IPC分类号： C08L9/00 , C08L7/00 , C08F236/08 , C08F236/06 , C08K3/36 , C08K3/04
CPC分类号： C08L9/00 , B60C1/0016 , B60C1/0025 , C08F236/06 , C08F236/08 , C08K3/04 , C08K3/36 , C08L7/00 , C08L2666/08 , C08L2666/72
摘要： The subject invention is directed towards tire components which are comprised of rubber compositions which are comprised of (1) about 2 phr to about 45 phr of a trans-1,4-isoprene-butadiene copolymer which has about 4 weight percent to about 16 weight percent butadiene repeat units and from about 84 weight percent to about 96 weight percent isoprene repeat units, wherein the trans-1,4-isoprene-butadiene copolymer has a Mooney ML 1+4 viscosity which is within the range of about 35 to about 80; and (2) about 55 phr to about 98 phr of at least one other elastomer, preferably a diene based elastomer. The most preferred tire components are those which contain cord reinforcements and require adequate green strength to enhance the tire building and shaping process to maintain cord integrity in the final cured tire.

2. 发明申请

US20090151830A1 TIRE WITH TREAD RUBBER COMPOSITION WHICH CONTAINS DUAL SILICA MOIETIES 有权
标题翻译：轮胎与含有双硅胶的橡胶组合物
公开(公告)号：US20090151830A1
公开(公告)日：2009-06-18
申请号：US11957549
申请日：2007-12-17
申请人： Paul Harry Sandstrom , Kuo-Chih Hua , Shingo Futamura , Kenneth Allen Bates
发明人： Paul Harry Sandstrom , Kuo-Chih Hua , Shingo Futamura , Kenneth Allen Bates
IPC分类号： C08K5/5415 , B60C11/00
CPC分类号： C08K9/04 , C08K3/36 , C08K5/548 , C08K9/06 , C08L21/00
摘要： The invention relates to a tire having a tread of a cured rubber composition which contains dual silica moieties in a sense of containing both hydrophilic precipitated silica and in situ hydrophobated precipitated silica.
摘要翻译：本发明涉及一种具有固化橡胶组合物的胎面的轮胎，该橡胶组合物含有双重二氧化硅部分，其含有亲水性沉淀二氧化硅和原位疏水沉淀二氧化硅。

3. 发明申请

US20090151831A1 TIRE WITH TREAD RUBBER COMPOSITION WHICH CONTAINS DUAL SILICA MOIETIES 审中-公开
公开(公告)号：US20090151831A1
公开(公告)日：2009-06-18
申请号：US11957751
申请日：2007-12-17
申请人： Paul Harry Sandstrom , Kuo-Chih Hua , Shingo Futamura , Kenneth Allen Bates
发明人： Paul Harry Sandstrom , Kuo-Chih Hua , Shingo Futamura , Kenneth Allen Bates
IPC分类号： C08K5/5415 , B60C1/00
CPC分类号： C08K9/04 , C08K3/36 , C08K5/548 , C08K9/06 , C08L21/00
摘要： The invention relates to a tire having a tread of a cured rubber composition which contains dual silica moieties in a sense of containing both hydrophilic precipitated silica and in situ hydrophobated precipitated silica.

4. 发明申请

US20080027162A1 Silica reinforced rubber composition and use in tires 审中-公开
标题翻译：二氧化硅增强橡胶组合物和用于轮胎
公开(公告)号：US20080027162A1
公开(公告)日：2008-01-31
申请号：US11492622
申请日：2006-07-25
申请人： Kuo-Chih Hua , Shingo Futamura , Wen-Liang Hsu , Paul Harry Sandstrom
发明人： Kuo-Chih Hua , Shingo Futamura , Wen-Liang Hsu , Paul Harry Sandstrom
IPC分类号： B60C1/00 , C08K3/22
CPC分类号： B60C1/0016 , B60C1/0025 , C08K3/22 , C08K5/09 , C08L21/00
摘要： This invention relates to the preparation of silica-rich rubber compositions which contain silica reinforcement and silica coupler together with a specified combination of zinc oxide and long chain (fatty) carboxylic acid such as stearic acid. The silica, silica coupling agent, zinc oxide and stearic acid are combined in a manner to form a complex network. The silica is a precipitated silica in a form of silica aggregates which contain hydroxyl groups on its surface. A preferred silica coupling agent is a bis (3-trialkoxysilylalkyl) polysulfide which contains an average of from 2 to about 4, preferably from 2 to about 2.6, connecting sulfur atoms in its polysulfidic bridge. The invention further relates to tires having a component thereof such as, for example, a tread.
摘要翻译：本发明涉及含有二氧化硅增强物和二氧化硅偶联剂以及氧化锌和长链（脂肪）羧酸如硬脂酸的指定组合的二氧化硅富集橡胶组合物的制备。二氧化硅，二氧化硅偶联剂，氧化锌和硬脂酸以形成复合网络的方式组合。二氧化硅是二氧化硅聚集体形式的沉淀二氧化硅，其表面含有羟基。优选的二氧化硅偶联剂是在其多硫桥中连接硫原子的平均为2至约4，优选2至约2.6的双（3-三烷氧基甲硅烷基烷基）多硫化物。本发明还涉及具有其部件例如胎面的轮胎。

5. 发明授权

US08522847B2 Tire with tread rubber composition which contains dual silica moieties 有权
标题翻译：胎面橡胶组合物，含有双重硅胶部分
公开(公告)号：US08522847B2
公开(公告)日：2013-09-03
申请号：US11957549
申请日：2007-12-17
申请人： Paul Harry Sandstrom , Kuo-Chih Hua , Shingo Futamura , Kenneth Allen Bates
发明人： Paul Harry Sandstrom , Kuo-Chih Hua , Shingo Futamura , Kenneth Allen Bates
IPC分类号： B60C1/00 , C08K3/36
CPC分类号： C08K9/04 , C08K3/36 , C08K5/548 , C08K9/06 , C08L21/00
摘要： The invention relates to a tire having a tread of a cured rubber composition which contains dual silica moieties in a sense of containing both hydrophilic precipitated silica and in situ hydrophobated precipitated silica.
摘要翻译：本发明涉及一种具有固化橡胶组合物的胎面的轮胎，该橡胶组合物含有双重二氧化硅部分，其含有亲水性沉淀二氧化硅和原位疏水沉淀二氧化硅。

6. 发明授权

US07891391B2 Tire with tread having an outer cap layer and underlying transition layer containing at least one of depolymerized rubber, pre-cured rubber and coal dust 有权
标题翻译：具有胎面的轮胎具有外盖层和下面的过渡层，其包含解聚橡胶，预固化橡胶和煤尘中的至少一种
公开(公告)号：US07891391B2
公开(公告)日：2011-02-22
申请号：US11517630
申请日：2006-09-08
申请人： Paul Harry Sandstrom , Kuo-Chih Hua , Marc Weydert , Joseph Kevin Hubbell , Ping Zhang , Douglas Andrew Till
发明人： Paul Harry Sandstrom , Kuo-Chih Hua , Marc Weydert , Joseph Kevin Hubbell , Ping Zhang , Douglas Andrew Till
IPC分类号： B60C1/00 , B60C11/00
CPC分类号： B60C11/00 , B60C11/005 , C08K3/013 , C08K3/04 , C08L9/06 , C08L15/00 , C08L17/00 , C08L19/003 , C08L21/00 , C08L2666/08
摘要： The invention relates to a tire having a lug and groove configured rubber tread having an outer rubber cap layer with a running surface and an underlying specialized transition rubber layer. The transition rubber layer is specialized in a sense of containing at least one of partially depolymerized rubber, particulate pre-cured rubber and coal dust. The outer tread cap layer is comprised of ground-contacting tread lugs with the tread running surface and associated tread grooves positioned between said tread lugs. The tread grooves may extend radially inward through the outer tread cap layer and, optionally, into the transition tread layer. The rubber tread configuration may also optionally also include a tread base rubber layer underlying the transition rubber layer.
摘要翻译：本发明涉及一种具有凸耳和凹槽的轮胎，所述轮胎和凹槽配置有橡胶胎面，其具有带有运行表面的外部橡胶盖层和下面的特殊过渡橡胶层。过渡橡胶层的特征在于含有部分解聚的橡胶，颗粒预固化橡胶和煤粉中的至少一种。外胎面覆盖层包括具有踏面运动表面的接地接触胎面凸块和位于所述胎面凸耳之间的相关联的胎面花纹沟。胎面槽可以径向向内延伸穿过外胎冠层，并且可选地延伸到过渡胎面层中。橡胶胎面构造也可任选地还包括位于过渡橡胶层下面的胎面基底橡胶层。

7. 发明申请

US20080066838A1 Carbon black-rich rubber composition containing particulate hydrophylic water absorbing polymer and tire with tread thereof 审中-公开
标题翻译：含有炭黑的橡胶组合物含有颗粒状亲水吸收聚合物和具有胎面的轮胎
公开(公告)号：US20080066838A1
公开(公告)日：2008-03-20
申请号：US11517631
申请日：2006-09-08
申请人： Ping Zhang , Paul Harry Sandstrom , Joseph John Kulig , Shingo Futamura , Kenneth Allen Bates , Wen-Liang Hsu , Kuo-Chih Hua
发明人： Ping Zhang , Paul Harry Sandstrom , Joseph John Kulig , Shingo Futamura , Kenneth Allen Bates , Wen-Liang Hsu , Kuo-Chih Hua
IPC分类号： B60C11/00
CPC分类号： B60C1/0016 , C08K3/013 , C08K7/02 , C08L21/00 , C08L29/04 , C08L33/02 , C08L33/26 , C08L2666/04
摘要： This invention relates to a rubber composition which contains a dispersion of a particulate hydrophilic water absorbing polymer and tire with a tread thereof.
摘要翻译：本发明涉及一种橡胶组合物，其含有颗粒状亲水性吸水聚合物和轮胎与其胎面的分散体。

8. 发明申请

US20100190885A1 TIRE WITH RUBBER COMPONENT CONTAINING SILICA AND USE OF COMBINATION OF BLOCKED AND UNBLOCKED ALKOXYORGANOMERCAPTOSILANE COUPLING AGENTS 审中-公开
标题翻译：带有含硅橡胶组分的轮胎和使用封闭和解封的烷氧基羰基硅烷偶联剂的组合
公开(公告)号：US20100190885A1
公开(公告)日：2010-07-29
申请号：US12625713
申请日：2009-11-25
申请人： Kuo-Chih Hua , Ping Zhang
发明人： Kuo-Chih Hua , Ping Zhang
IPC分类号： C08K7/00 , C08J5/14
CPC分类号： C08K5/548 , B60C1/0016 , C08K3/04 , C08K3/36 , C08K5/098 , C08L9/00 , C08L9/06 , C08L15/00 , C08L21/00 , C08L2666/08 , C08L2666/02
摘要： The invention relates to a tire having at least one component of a rubber composition comprised of at least one conjugated diene-based elastomer which contains silica reinforcement together with use of a combination of coupling agents for the silica. The coupling agent combination is comprised of blocked alkoxyorganomercaptosilane and unblocked alkoxyorganomercaptosilane coupling agents. Such tire component may be, for example, a tire tread.
摘要翻译：本发明涉及一种具有至少一种橡胶组合物组分的至少一种组分的组合物，该橡胶组合物由至少一种含二氧化硅增强剂的共轭二烯系弹性体组成，并使用二氧化硅的偶联剂的组合。偶联剂组合由封端的烷氧基有机硅氧烷和未封端的烷氧基有机硅烷偶联剂组成。这种轮胎部件可以是例如轮胎胎面。

9. 发明授权

US08415426B1 Tire with rubber component containing combination of carbon black, silica and functionalized mineral 有权
标题翻译：轮胎与含有炭黑，二氧化硅和功能化矿物的组合的橡胶组分
公开(公告)号：US08415426B1
公开(公告)日：2013-04-09
申请号：US13331275
申请日：2011-12-20
申请人： Kuo-Chih Hua , Ling Du
发明人： Kuo-Chih Hua , Ling Du
IPC分类号： C08J5/14 , C08K9/00 , C08K3/30 , B60C11/00 , C08L9/00
CPC分类号： C08K9/04
摘要： A tire is provided having a component comprised of a rubber composition containing at least one conjugated diene-based elastomer and a combination of rubber reinforcing fillers composed of rubber reinforcing carbon black, precipitated silica and granular functionalized mineral comprised of at least one of aluminum hydrate (ALOOH) and titanium dioxide. The granular mineral is functionalized by pretreatment with a coupling agent. The granular mineral fillers are pretreated with a coupling agent to promote a combination of rubber reinforcing effect for the mineral fillers and to promote a hydrophobation of the mineral fillers to promote their dispersability in the rubber composition.
摘要翻译：提供了一种轮胎，其具有由含有至少一种共轭二烯系弹性体的橡胶组合物和由橡胶增强炭黑，沉淀二氧化硅构成的橡胶增强填充剂和由水合铝（Al 2 O 3）中的至少一种构成的粒状官能化矿物的组合的组分， ALOOH）和二氧化钛。粒状矿物通过用偶联剂进行预处理而被官能化。颗粒状矿物填料用偶联剂预处理，以促进矿物填料的橡胶增强效果的组合，并促进矿物填料的疏水化以促进其在橡胶组合物中的分散性。

10. 发明申请

US20070142518A1 Tire with component comprised of rubber composition containing hydrophobated, pre-silanized silica 失效
标题翻译：轮胎与含有疏水化预硅烷化二氧化硅的橡胶组合物组成
公开(公告)号：US20070142518A1
公开(公告)日：2007-06-21
申请号：US11303279
申请日：2005-12-16
申请人： Wen-Liang Hsu , Shingo Futamura , Kuo-Chih Hua , Kenneth Bates , Ping Zhang
发明人： Wen-Liang Hsu , Shingo Futamura , Kuo-Chih Hua , Kenneth Bates , Ping Zhang
IPC分类号： B60C1/00
CPC分类号： B60C1/0025 , B60C1/00 , B60C1/0016 , B60C2001/0033 , C08K5/103 , C08K9/06 , Y10S152/905 , Y10T152/10495 , C08L21/00
摘要： The invention relates to a tire having at least one component comprised of a rubber composition which contains a hydrophobated, pre-silanized silica, namely a pre-silanized silica hydrophobated with an epoxidized soybean oil and/or epoxidized rubber tree seed oil in situ within said rubber composition. Such tire component may be, for example although not limited to, a tire tread, sidewall and/or sidewall insert.
摘要翻译：本发明涉及一种具有至少一种组分的轮胎，该组合物由橡胶组合物组成，所述橡胶组合物含有疏水化的预硅烷化二氧化硅，即与所述环氧化大豆油和/或环氧化橡胶树种子油原位疏水化的预硅烷化二氧化硅橡胶组成。这种轮胎部件可以是例如但不限于轮胎胎面，侧壁和/或侧壁插入件。

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