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1. 发明申请

US20160101581A1 PRE-FORMED APEX/BEAD COMPOSITE AND TIRE WITH PRE-APEXED BEAD 审中-公开
标题翻译：预先形成的APEX /珠复合材料和轮胎
公开(公告)号：US20160101581A1
公开(公告)日：2016-04-14
申请号：US14513541
申请日：2014-10-14
申请人： The Goodyear Tire & Rubber Company
发明人： Paul Harry Sandstrom , James Joseph Golden , Joseph Henry Laco
IPC分类号： B29D30/48 , B60C15/06
CPC分类号： B29D30/48 , B29D2030/482 , B29K2009/00 , B29K2507/04 , B60C15/0603 , B60C2001/0058 , C08K3/04 , C08L7/00 , C08L9/00 , C08L9/06
摘要： The invention relates to preparation of an apex/bead composite as a pre-apexed tire bead, and pneumatic tire containing such pre-apexed bead. The invention relates to such pre-apexed bead where the apex is comprised of a rubber composition which contains a syndiotactic-1,2-polybutadiene polymer.
摘要翻译：本发明涉及作为预先顶点的轮胎胎圈的顶点/胎圈复合材料的制备，以及含有这种预先顶点的胎圈的充气轮胎。本发明涉及这种预顶点的珠，其中顶点由含有间同立构1,2-聚丁二烯聚合物的橡胶组合物组成。

2. 发明授权

US11629207B2 Rubber composition and a tire 有权
公开(公告)号：US11629207B2
公开(公告)日：2023-04-18
申请号：US17119542
申请日：2020-12-11
申请人： The Goodyear Tire & Rubber Company
发明人： Julia Martine Francoise Claudine Tahon , Christian Jean-Marie Kaes , James Joseph Golden , Thomas Günther Böhner
IPC分类号： C08K3/04 , C08K3/36 , C08K3/22 , C08K5/098 , C08K9/06 , C08L7/00 , B60C9/00 , C08F136/08 , C08K5/3492 , B60C1/00
摘要： The present invention is directed to a non-vulcanized rubber composition which is comprised of (1) 90 phr to 100 phr cis 1,4-polyisoprene; (2) 10 phr to 40 phr of pre-silanized precipitated silica; (3) 10 phr to 40 phr of carbon black, (4) 0.1 phr to 5 phr of a cobalt salt, and (5) 1 phr to 15 phr of a resinous reaction product of a methylene donor composition and a methylene acceptor composition. Moreover, the present invention is directed to a tire or tire component comprising the cured rubber composition.

3. 发明授权

US11459447B2 Wire coat rubber composition for a tire and a tire comprising a wire coat rubber composition 有权
公开(公告)号：US11459447B2
公开(公告)日：2022-10-04
申请号：US16903502
申请日：2020-06-17
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Julia Martine Francoise Claudine Tahon , Robert Anthony Bethea , James Joseph Golden , Carolin Anna Welter , Christian Jean-Marie Kaes
IPC分类号： C08L7/00 , B60C9/00
摘要： In accordance with the invention a wire coat rubber composition for a tire comprises from 70 phr to 100 phr of cis 1,4-polyisoprene rubber, from 0 phr to 30 phr of solution styrene butadiene rubber, from 65 phr to 95 phr pre-silanized precipitated silica, from 0.1 phr to 5 phr of a cobalt salt, up to 15 phr carbon black, up to 10 phr of a resin, and up to 10 phr oil. Further the present invention is directed to a tire comprising such a wire coat composition.

4. 发明授权

US12054610B2 Wire coat rubber composition for a tire and a tire comprising a wire coat rubber composition 有权
公开(公告)号：US12054610B2
公开(公告)日：2024-08-06
申请号：US17886641
申请日：2022-08-12
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Julia Martine Francoise Claudine Tahon , Robert Anthony Bethea , James Joseph Golden , Carolin Anna Welter , Christian Jean-Marie Kaes
IPC分类号： C08L7/00 , B60C9/00
CPC分类号： C08L7/00 , B60C9/0007 , B60C2009/0021 , C08L2203/202 , C08L2205/03
摘要： In accordance with the invention a wire coat rubber composition for a tire comprises from 70 phr to 100 phr of cis 1,4-polyisoprene rubber, from 0 phr to 30 phr of solution styrene butadiene rubber, from 65 phr to 95 phr pre-silanized precipitated silica, from 0.1 phr to 5 phr of a cobalt salt, up to 15 phr carbon black, up to 10 phr of a resin, and up to 10 phr oil. Further the present invention is directed to a tire comprising such a wire coat composition.

5. 发明申请

US20220389199A1 WIRE COAT RUBBER COMPOSITION FOR A TIRE AND A TIRE COMPRISING A WIRE COAT RUBBER COMPOSITION 有权
公开(公告)号：US20220389199A1
公开(公告)日：2022-12-08
申请号：US17886641
申请日：2022-08-12
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Julia Martine Francoise Claudine Tahon , Robert Anthony Bethea , James Joseph Golden , Carolin Anna Welter , Christian Jean-Marie Kaes
IPC分类号： C08L7/00 , B60C9/00
摘要： In accordance with the invention a wire coat rubber composition for a tire comprises from 70 phr to 100 phr of cis 1,4-polyisoprene rubber, from 0 phr to 30 phr of solution styrene butadiene rubber, from 65 phr to 95 phr pre-silanized precipitated silica, from 0.1 phr to 5 phr of a cobalt salt, up to 15 phr carbon black, up to 10 phr of a resin, and up to 10 phr oil. Further the present invention is directed to a tire comprising such a wire coat composition.

6. 发明授权

US10308792B2 Rubbery blend containing trans isoprene-butadiene copolymer 有权
公开(公告)号：US10308792B2
公开(公告)日：2019-06-04
申请号：US15687958
申请日：2017-08-28
申请人： The Goodyear Tire & Rubber Company
发明人： Paul Harry Sandstrom , Xiaoping Yang , Kuo-Chih Hua , James Joseph Golden , Daniel Ray Beha
IPC分类号： C08L9/00 , C08F236/06 , C08F236/08 , C08L7/00 , C08K3/04 , C08K3/36 , B60C1/00
摘要： The subject invention is directed towards tire components comprising rubber compositions comprising (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.

7. 发明公开

US20240199862A1 SUSTAINABLE TIRE PRODUCED WITH HIGH RECYCLED/RENEWABLE RAW MATERIAL CONTENT 审中-公开
公开(公告)号：US20240199862A1
公开(公告)日：2024-06-20
申请号：US18067048
申请日：2022-12-16
申请人： The Goodyear Tire & Rubber Company
发明人： Alexis Anne Kruth , Stacey Lynne Dean-Sioss , Justin Yinket Che , Robert Vincent Dennis-Pelcher , Adam Mark Baldan , Douglas Andrew Till , Bartosz Zielinski , Kuo-Chih Hua , Bryce Alexander Butti , James Joseph Golden , David Andrew Benko
IPC分类号： C08L9/06 , B60C1/00 , C08L7/00
CPC分类号： C08L9/06 , B60C1/0008 , B60C1/0016 , B60C1/0025 , B60C1/0041 , C08L7/00 , B60C2001/0058 , B60C2001/0066
摘要： A pneumatic tire comprising non-ground contacting tire components each independently formed from a rubber composition comprising greater than 89% sustainable material content.

8. 发明申请

US20210179748A1 RUBBER COMPOSITION AND A TIRE 有权
公开(公告)号：US20210179748A1
公开(公告)日：2021-06-17
申请号：US17119542
申请日：2020-12-11
申请人： The Goodyear Tire & Rubber Company
发明人： Julia Martine Francoise Claudine Tahon , Christian Jean-Marie Kaes , James Joseph Golden , Thomas Günther Böhner
IPC分类号： C08F136/08 , C08K3/04 , C08K3/36 , C08K3/22 , C08K5/098 , C08K5/3492 , C08K9/06 , C08L7/00 , B60C9/00
摘要： The present invention is directed to a non-vulcanized rubber composition which is comprised of (1) 90 phr to 100 phr cis 1,4-polyisoprene; (2) 10 phr to 40 phr of pre-silanized precipitated silica; (3) 10 phr to 40 phr of carbon black, (4) 0.1 phr to 5 phr of a cobalt salt, and (5) 1 phr to 15 phr of a resinous reaction product of a methylene donor composition and a methylene acceptor composition. Moreover, the present invention is directed to a tire or tire component comprising the cured rubber composition.

9. 发明申请

US20160101656A1 PREPARATON OF APEX/BEAD COMPOSITE AND TIRE WITH PRE-APEXED BEAD 审中-公开
标题翻译： APEX /珠复合材料的制备和带预浸珠的轮胎
公开(公告)号：US20160101656A1
公开(公告)日：2016-04-14
申请号：US14513471
申请日：2014-10-14
申请人： The Goodyear Tire & Rubber Company
发明人： Paul Harry Sandstrom , James Joseph Golden , Joseph Henry Laco
IPC分类号： B60C15/06 , B29D30/06 , C08L9/00 , B29D30/08
CPC分类号： C08L9/00 , B29D30/0681 , B29D30/08 , B60C1/00 , B60C2001/0058 , C08K3/04 , C08L7/00 , C08L9/06 , C08L2205/025 , C08L2205/03
摘要： The invention relates to preparation of an apex/bead composite as a pre-apexed bead, and pneumatic tire containing such pre-apexed bead. The invention relates to such pre-apexed bead where the apex is comprised of a rubber composition which contains a syndiotactic-1,2-polybutadiene polymer.
摘要翻译：本发明涉及一种顶点/胎圈复合材料作为预先顶点的胎圈的制备，以及含有这种预先顶点的胎圈的充气轮胎。本发明涉及这种预顶点的珠，其中顶点由含有间同立构1,2-聚丁二烯聚合物的橡胶组合物组成。

10. 发明申请

US20150096654A1 RUBBERY BLEND CONTAINING TRANS ISOPRENE-BUTADIENE COPOLYMER 审中-公开
标题翻译：橡胶混合物包含异丁烯 - 丁二烯共聚物
公开(公告)号：US20150096654A1
公开(公告)日：2015-04-09
申请号：US14048598
申请日：2013-10-08
申请人： The Goodyear Tire & Rubber Company
发明人： Paul Harry Sandstrom , Xiaoping Yang , Kuo-Chih Hua , James Joseph Golden , Daniel Ray Beha
IPC分类号： C08L7/00 , B60C1/00
CPC分类号： C08L7/00 , B60C1/0016 , B60C1/0025 , C08L9/00
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.
摘要翻译：本发明涉及由橡胶组合物组成的轮胎组分，所述组合物包含（1）约2phr至约45phr的反式-1,4-异戊二烯 - 丁二烯共聚物，其具有约4重量％至约16重量％百分比丁二烯重复单元和约84重量％至约96重量％的异戊二烯重复单元，其中反式-1,4-异戊二烯 - 丁二烯共聚物的门尼ML 1 + 4粘度在约35至约80的范围内 ; 和（2）约55phr至约98phr的至少一种其它弹性体，优选二烯基弹性体。最优选的轮胎组件是含有帘线增强件并且需要足够的生坯强度以增强轮胎建造和成型过程以维持最终硫化轮胎中的帘线完整性的轮胎组件。

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