Elastomeric composition and tire comprising the composition
    1.
    发明授权
    Elastomeric composition and tire comprising the composition 有权
    弹性组合物和包含该组合物的轮胎

    公开(公告)号:US07166665B2

    公开(公告)日:2007-01-23

    申请号:US10169408

    申请日:2000-12-14

    IPC分类号: C08K3/04 C08K3/36 B60C1/00

    摘要: An elastomeric composition includes at least one elastomeric diene polymer, at least one thermoplastic polymer, and at least one polymer comprising functional groups. The at least one thermoplastic polymer comprises a main hydrocarbon chain. Hydrophilic groups are linked to the main hydrocarbon chain. The functional groups are reactive with the hydrophilic groups. The composition may also include at least one reinforcing filler. The at least one reinforcing filler may include carbon black, silica, or both carbon black and silica. The composition may further include a silica coupling agent, a sulfur-based vulcanizing agent, or both a silica coupling agent and a sulfur-based vulcanizing agent. A tire for vehicle wheels including at least one element including an elastomeric material, where the at least one element include the composition, is also disclosed.

    摘要翻译: 弹性体组合物包括至少一种弹性体二烯聚合物,至少一种热塑性聚合物和至少一种包含官能团的聚合物。 所述至少一种热塑性聚合物包含主要烃链。 亲水基团连接到主要烃链上。 官能团与亲水基反应。 组合物还可以包括至少一种增强填料。 所述至少一种增强填料可包括炭黑,二氧化硅或炭黑和二氧化硅。 组合物还可以包括二氧化硅偶联剂,硫基硫化剂,或二氧化硅偶联剂和硫系硫化剂二者。 还公开了一种用于车轮的轮胎,其包括至少一种包括弹性体材料的元件,其中至少一种元素包括组合物。

    Method of Vulcanising Pneumatic Tyres and Apparatus Therefor
    2.
    发明申请
    Method of Vulcanising Pneumatic Tyres and Apparatus Therefor 有权
    气动轮胎硫化方法及其设备

    公开(公告)号:US20100001423A1

    公开(公告)日:2010-01-07

    申请号:US12083084

    申请日:2005-10-27

    IPC分类号: B29C35/02

    CPC分类号: B29D30/0601 B29D2030/0677

    摘要: A tyre enclosed in a vulcanisation mould is supplied with heat to cause vulcanisation of same. By thermal-detection probes introduced into the tyre monitoring of the cross-linking degree reached in at least one first detection region and one second detection region disposed within the tyre is carried out. Head supply is stopped on occurrence of the following conditions: (i) the crosslinking degree measured in at least one of the detection regions reaches a first reference value higher than 90% of the whole cross-linking; and (ii) the cross-linking degree measured in each detection region has overcome a second pre-established reference value not exceeding about 50% of the whole cross-linking.

    摘要翻译: 封闭在硫化模具中的轮胎被供给热量以使其硫化。 通过引入到轮胎中的热检测探针,监测在轮胎内设置的至少一个第一检测区域和一个第二检测区域中达到的交联度。 在发生以下条件时停止头供应:(i)在至少一个检测区域中测量的交联度达到高于整个交联的90%的第一参考值; 和(ii)在每个检测区域中测量的交联度克服了不超过整个交联的约50%的第二预先确定的参考值。

    Method of vulcanising pneumatic tyres and apparatus therefor
    4.
    发明授权
    Method of vulcanising pneumatic tyres and apparatus therefor 有权
    充气轮胎硫化方法及其设备

    公开(公告)号:US08163210B2

    公开(公告)日:2012-04-24

    申请号:US12083084

    申请日:2005-10-27

    IPC分类号: B29C35/02

    CPC分类号: B29D30/0601 B29D2030/0677

    摘要: A tire enclosed in a vulcanization mold is supplied with heat to cause vulcanization of same. By thermal-detection probes introduced into the tire monitoring of the cross-linking degree reached in at least one first detection region and one second detection region disposed within the tire is carried out. Head supply is stopped on occurrence of the following conditions: (i) the crosslinking degree measured in at least one of the detection regions reaches a first reference value higher than 90% of the whole cross-linking; and (ii) the cross-linking degree measured in each detection region has overcome a second pre-established reference value not exceeding about 50% of the whole cross-linking.

    摘要翻译: 封装在硫化模具中的轮胎被供给热量以使其硫化。 通过引入到轮胎中的热检测探针,监测在轮胎内设置的至少一个第一检测区域和一个第二检测区域中达到的交联度。 在发生以下条件时停止头供应:(i)在至少一个检测区域中测量的交联度达到高于整个交联的90%的第一参考值; 和(ii)在每个检测区域中测量的交联度克服了不超过整个交联的约50%的第二预先确定的参考值。

    Tire, including fiber-reinforced elastomeric intermediate layer between the belt structure and tread band, and method of making the tire
    5.
    发明授权
    Tire, including fiber-reinforced elastomeric intermediate layer between the belt structure and tread band, and method of making the tire 有权
    轮胎,包括带结构和胎面带之间的纤维增强弹性体中间层,以及制造轮胎的方法

    公开(公告)号:US06820666B2

    公开(公告)日:2004-11-23

    申请号:US09843227

    申请日:2001-04-27

    IPC分类号: B60C100

    摘要: A pneumatic tire for vehicle wheels includes a radial carcass, a tread band, sidewalls and beads, and a belt structure. The tread band is provided with grooves on its surface for coming into contact with the ground and situated on a radial outer surface of the carcass. The sidewalls and beads anchor the tire on a wheel rim. The belt structure is disposed between the tread band and the carcass. Additionally, a fiber-reinforced elastomeric intermediate layer is placed between the belt structure and the tread band. Methods for manufacturing the pneumatic tire are also disclosed.

    摘要翻译: 用于车轮的充气轮胎包括径向胎体,胎面带,侧壁和胎圈以及带束结构。 胎面带在其表面上设置有与地面接触并位于胎体的径向外表面上的凹槽。 侧壁和胎圈将轮胎固定在轮缘上。 皮带结构设置在胎面带和胎体之间。 此外,纤维增强的弹性体中间层被放置在带结构和胎面带之间。 还公开了制造充气轮胎的方法。