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1. 发明授权

EP1142730B1 Tire with component comprised of rubber composition containing pre-hydrophobated silica aggregates 有权
标题翻译：轮胎与包含含有二氧化硅的橡胶组合物的组分聚集prähydrophobierte
公开(公告)号：EP1142730B1
公开(公告)日：2007-09-12
申请号：EP01107302.0
申请日：2001-03-23
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Cohen, Martin Paul , Smith, Richard Robinson , Magnus, Fredrick Lewis
IPC分类号： B60C1/00 , C08K9/06 , C08L21/00
CPC分类号： B60C1/0016 , C08K9/06 , C08L21/00

2. 发明公开

EP0985554A1 Runflat tire 有权
标题翻译：泄气保用轮胎
公开(公告)号：EP0985554A1
公开(公告)日：2000-03-15
申请号：EP99117706.4
申请日：1999-09-08
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Halasa, Adel Farhan , Hsu, Wen-Liang , Miner, Jennifer Ann , Burlett, Donald James , Pearson, Charles John , Oare, Thomas Reed , Magnus, Fredrick Lewis , Feng, Yi (NMN)
IPC分类号： B60C1/00 , B60C17/08 , C08L15/00
CPC分类号： C08L15/00 , B60C1/0025 , B60C17/0009 , Y02T10/862
摘要： Runflat tires are generally made by including a stiff insert in the sidewall thereof. This insert should be as stiff as possible to help support the weight of the vehicle to which the tire is mounted in situations where there is a loss of air pressure. However, the material used in making the insert should also exhibit low hysteresis and must be processable. This highly beneficial combination of properties is attained by utilizing the compositions of this invention in making inserts of runflat tires. This invention discloses a runflat tire which is comprised of a generally toroidal-shaped carcass with an outer circumferential tread, two spaced beads, at least one ply extending from bead to bead and sidewalls extending radially from and connecting said tread to said beads; wherein said tread is adapted to be ground contacting, wherein said sidewalls contain at least one insert radially inward from said ply and wherein the insert is comprised of (1) a cured polydiene rubber that is coupled with a Group IVa metal selected from the group consisting of tin, lead, germanium and silicon, (2) from about 30 phr to about 130 phr of a filler and (3) from 0.1 phr to 5 phr of a fatty acid. The insert will generally extend radially inward from under the outer circumferential tread toward the bead to which the sidewall extends. It is normally preferred for the cured polydiene rubber to be coupled with tin.
摘要翻译：通常通过在其侧壁中包括刚性插入件来制造泄气保用轮胎。该插入件应尽可能地坚硬，以在气压损失的情况下帮助支撑安装轮胎的车辆的重量。然而，用于制造刀片的材料也应具有低滞后性，并且必须是可加工的。通过利用本发明的组合物制造泄气保用轮胎的插入件可以获得这种性能的非常有益的组合。本发明公开了一种漏气保用轮胎，其由具有外圆周胎面的一般环形胎体，两个间隔开的胎圈，至少一个从胎圈延伸至胎圈的帘布层以及从所述胎面径向延伸并将所述胎面连接至所述胎圈的侧壁组成; 其中所述胎面适于与地面接触，其中所述胎侧包含至少一个插入件，所述至少一个插入件从所述帘布层径向向内，并且其中所述插入件包括（1）固化的聚二烯橡胶，其与选自由以下组成的组的IVa族金属偶联：锡，铅，锗和硅，（2）约30phr至约130phr的填料和（3）0.1phr至5phr的脂肪酸。插入件将通常从外圆周胎面下面径向向内延伸到胎侧延伸到的胎圈。固化的聚二烯橡胶通常优选与锡偶联。

3. 发明公开

EP1142730A1 Tire with component comprised of rubber composition containing pre-hydrophobated silica aggregates 有权
标题翻译：轮胎与包含含有二氧化硅的橡胶组合物的组分聚集prähydrophobierte
公开(公告)号：EP1142730A1
公开(公告)日：2001-10-10
申请号：EP01107302.0
申请日：2001-03-23
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Cohen, Martin Paul , Smith, Richard Robinson , Magnus, Fredrick Lewis
IPC分类号： B60C1/00 , C08K9/06 , C08L21/00
CPC分类号： B60C1/0016 , C08K9/06 , C08L21/00
摘要： The invention relates to a tire having at least one component comprised of a rubber composition which contains pre-hydrophobated precipitated silica aggregates. Such tire component may be, for example although not limited to, a tire tread, sidewall and/or sidewall insert. Such pre-hydrophobated precipitated silica aggregates are contemplated as being prepared, for example, by treatment of a colloidal silica with a combination of both an organomercaptosilane and an alkylsilane.
摘要翻译：本发明涉及具有由其中含有预疏水化的沉淀二氧化硅聚集体的橡胶组合物的至少一种组分的轮胎。搜索轮胎组件可以是，对于实施例虽然不限于，轮胎胎面，侧壁和/或胎壁插件。搜索预疏水化的沉淀二氧化硅聚集体被考虑为被制备，例如，由治疗的胶体二氧化硅与的两个上organomercaptosilanes和烷基硅烷的组合。

4. 发明公开

EP0357534A1 Rubber vulcanization agents 失效
标题翻译： VulkanisiermittelfürKautschuk。
公开(公告)号：EP0357534A1
公开(公告)日：1990-03-07
申请号：EP89630125.6
申请日：1989-07-28
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Colvin, Howard Allen , Bull, Charles Lee, Jr. , Magnus, Fredrick Lewis
IPC分类号： C08K3/36 , C07C321/00
CPC分类号： C07G17/004 , C08K5/36 , C08L21/00
摘要： Superior vulcanization agents for rubber are prepared by reacting sulfur with at least one olefin at 120-200°C in an aqueous reaction media with agitation. In one embodiment, the vulcanization agent comprises a sulfur/olefin adduct having from about 39% to about 46% by weight of free elemental sulfur level.
摘要翻译：用于橡胶的优良硫化剂通过使硫与至少一种烯烃在120-200℃下在水性反应介质中搅拌反应来制备。在一个实施方案中，硫化剂包含具有约39重量％至约46重量％的游离元素硫含量的硫/烯烃加合物。

5. 发明授权

EP0985554B1 Runflat tire 有权
标题翻译： Notlaufreifen
公开(公告)号：EP0985554B1
公开(公告)日：2003-11-12
申请号：EP99117706.4
申请日：1999-09-08
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Halasa, Adel Farhan , Hsu, Wen-Liang , Miner, Jennifer Ann , Burlett, Donald James , Pearson, Charles John , Oare, Thomas Reed , Magnus, Fredrick Lewis , Feng, Yi (NMN)
IPC分类号： B60C1/00 , B60C17/08 , C08L15/00
CPC分类号： C08L15/00 , B60C1/0025 , B60C17/0009 , Y02T10/862
摘要： Runflat tires are generally made by including a stiff insert in the sidewall thereof. This insert should be as stiff as possible to help support the weight of the vehicle to which the tire is mounted in situations where there is a loss of air pressure. However, the material used in making the insert should also exhibit low hysteresis and must be processable. This highly beneficial combination of properties is attained by utilizing the compositions of this invention in making inserts of runflat tires. This invention discloses a runflat tire which is comprised of a generally toroidal-shaped carcass with an outer circumferential tread, two spaced beads, at least one ply extending from bead to bead and sidewalls extending radially from and connecting said tread to said beads; wherein said tread is adapted to be ground contacting, wherein said sidewalls contain at least one insert radially inward from said ply and wherein the insert is comprised of (1) a cured polydiene rubber that is coupled with a Group IVa metal selected from the group consisting of tin, lead, germanium and silicon, (2) from about 30 phr to about 130 phr of a filler and (3) from 0.1 phr to 5 phr of a fatty acid. The insert will generally extend radially inward from under the outer circumferential tread toward the bead to which the sidewall extends. It is normally preferred for the cured polydiene rubber to be coupled with tin.

6. 发明公开

EP0454932A3 A method of processing, storing and utilizing sheets of elastomeric coated cords 失效
标题翻译：一种加工，储存和使用弹性涂层的方法
公开(公告)号：EP0454932A3
公开(公告)日：1992-11-19
申请号：EP90630246.8
申请日：1990-12-18
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Magnus, Fredrick Lewis , Oare, Thomas Reed , Rye, Grover Wilford
IPC分类号： B29D30/38
CPC分类号： B29D30/38
摘要： A method of producing sheets (48) of elastomeric coated cords (40) for use in the building of laminated rubber articles such as tires is disclosed. The process eliminates the use of polyethylene liners in the manufacture and storage of the sheets. Composite elastomeric sheets are produced having cords (40) on one side and an unvulcanized elastomer (44) on the other side. The tack of the unvulcanized elastomer is reduced after calendering such that the sheet can be rolled up upon itself, without the use of a liner, and unrolled such that it will self-release. The above method is especially adapted for the manufacture of strips of sheets for use as overlays in tires.
摘要翻译：公开了一种制造用于建筑层叠橡胶制品如轮胎的弹性体涂覆帘线（40）的片材（48）的方法。该方法消除了在制造和储存片材时使用聚乙烯衬垫。制造复合弹性体片，其一侧具有线（40），另一侧具有未硫化弹性体（44）。未经硫化的弹性体的粘合剂在压延后减少，使得片材可以自身卷起而不使用衬垫，并且展开以使其自动释放。上述方法特别适用于制造用作轮胎中的叠层的片材条。

7. 发明公开

EP0454932A2 A method of processing, storing and utilizing sheets of elastomeric coated cords 失效
标题翻译：一种用于由弹性体涂覆的帘线的条带的处理，存储和处理方法。
公开(公告)号：EP0454932A2
公开(公告)日：1991-11-06
申请号：EP90630246.8
申请日：1990-12-18
申请人： THE GOODYEAR TIRE & RUBBER COMPANY
发明人： Magnus, Fredrick Lewis , Oare, Thomas Reed , Rye, Grover Wilford
IPC分类号： B29D30/38
CPC分类号： B29D30/38
摘要： A method of producing sheets (48) of elastomeric coated cords (40) for use in the building of laminated rubber articles such as tires is disclosed. The process eliminates the use of polyethylene liners in the manufacture and storage of the sheets. Composite elastomeric sheets are produced having cords (40) on one side and an unvulcanized elastomer (44) on the other side. The tack of the unvulcanized elastomer is reduced after calendering such that the sheet can be rolled up upon itself, without the use of a liner, and unrolled such that it will self-release. The above method is especially adapted for the manufacture of strips of sheets for use as overlays in tires.
摘要翻译：检查轮胎在层叠橡胶制品的建筑弹性包覆的帘线（40），用于使用片材生产（48）的一种方法是游离缺失盘。该过程消除了片材的制造和储存使用聚乙烯衬垫。复合弹性体片材在一侧和另一侧的未硫化的弹性体（44）制造具有电线（40）。后压延检查做的片材可在其自身上被卷起，而无需使用衬垫，并展开检查做到了将自释放未硫化弹性体的粘性下降。上述方法是特别爱为angepasst用作轮胎叠加片材的带材的制造。

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