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84 条记录 (耗时 0.025 秒)

    Electropolymerization modified carbon black and articles including tires having at least one component containing such modified carbon black
    21.
    发明授权
    Electropolymerization modified carbon black and articles including tires having at least one component containing such modified carbon black 失效
    电聚合改性炭黑和包含具有至少一种含有这种改性炭黑的组分的轮胎的制品

    公开(公告)号：US06512040B1

    公开(公告)日：2003-01-28

    申请号：US09667109

    申请日：2000-09-21

    申请人： Thierry Florent Edme Materne ,  Giorgio Agostini

    发明人： Thierry Florent Edme Materne ,  Giorgio Agostini

    IPC分类号： C08L304

    CPC分类号： C09C1/565 ,  C01P2006/12 ,  C08K9/04 ,  C08K9/08 ,  C09C1/56 ,  C08L21/00

    摘要： This invention relates to a carbon black modified by a two step process in which carbon black is initially treated with functional monomers by an electropolymerization process to form a functionalized carbon black having an initial polymer attached to, of grafted to, the carbon black following which (A) at least one diene monomer, or (B) living anionic catalysis prepared polymer, is introduced to the functionalized carbon black to continue the polymerization, starting from a living end of the initially formed polymer, and thereby form an extended diene-based polymer. By the addition of the diene monomer or the live anionic polymer to form the associated extended diene-based polymer, it is contemplated that the modified carbon black is rendered more compatible with diene-based elastomers. Such modified carbon black may be used, for example, as reinforcement for component(s) of various articles of manufacture, including tires. Accordingly, an article of manufacture is provided, such as for example a tire, having at least one component of a rubber composition which contains such modified carbon black.

    摘要翻译： 本发明涉及通过两步法改性的炭黑，其中炭黑最初通过电聚合方法用功能性单体处理，以形成具有连接到炭黑上的初始聚合物的官能化炭黑，随后将 A）将至少一种二烯单体或（B）活性阴离子催化制备的聚合物引入到官能化炭黑中以继续聚合，从最初形成的聚合物的活性端开始，从而形成延伸的二烯基聚合物 。 通过加入二烯单体或活性阴离子聚合物以形成相关的延长的二烯基聚合物，预期改性炭黑与二烯基弹性体更相容。 这种改性炭黑可以用作例如包括轮胎在内的各种制品的组分的增强剂。 因此，提供了具有至少一种含有这种改性炭黑的橡胶组合物组分的例如轮胎的制品。

    Rubber composition containing silica having first and second aggregates each containing different particle sizes
    22.
    发明授权
    Rubber composition containing silica having first and second aggregates each containing different particle sizes 有权
    含有二氧化硅的橡胶组合物，其具有各自含有不同粒径的第一和第二聚集体

    公开(公告)号：US06225397B1

    公开(公告)日：2001-05-01

    申请号：US09255067

    申请日：1999-02-22

    申请人： Thierry Florent Edme Materne ,  Giorgio Agostini

    发明人： Thierry Florent Edme Materne ,  Giorgio Agostini

    IPC分类号： C08K336

    CPC分类号： C08K3/36 ,  C08K2201/014 ,  Y10S977/773 ,  Y10S977/779 ,  C08L21/00

    摘要： The present application relates to a rubber composition containing a precipitated silica filler having first and second aggregates. The first aggregates are from 10 to 90 weight percent of the overall weight of the silica having first and second aggregates. The second aggregates range from 90 to 10 weight percent of the overall weight of the silica having first and second aggregates. The first aggregates consist essentially of particles ranging in size of from 5 to 15 nanometers in diameter. The second aggregates consist essentially of particles ranging in size of from 17 to 30 nanometers in diameter. The pore size distribution of the silica, as measured by mercury porosimetry is monomodal.

    摘要翻译： 本申请涉及含有具有第一和第二聚集体的沉淀二氧化硅填料的橡胶组合物。 第一聚集体是具有第一和第二聚集体的二氧化硅的总重量的10至90重量％。 第二聚集体的范围为具有第一和第二聚集体的二氧化硅的总重量的90至1​​0重量％。 第一聚集体基本上由尺寸为5至15纳米直径的颗粒组成。 第二聚集体基本上由直径范围为17至30纳米的颗粒组成。 通过水银孔率法测量的二氧化硅的孔径分布是单峰的。

    Rubber composition which contains irregular-shaped hollow inorganic particles and article having component thereof
    24.
    发明授权
    Rubber composition which contains irregular-shaped hollow inorganic particles and article having component thereof 有权
    包含不规则形状的中空无机颗粒的橡胶组合物和其组分的制品

    公开(公告)号：US06245860B1

    公开(公告)日：2001-06-12

    申请号：US09334409

    申请日：1999-06-16

    申请人： Thierry Florent Edmé Materne ,  Christian Kaes ,  Giorgio Agostini ,  Uwe Ernst Frank ,  Friedrich Visel

    发明人： Thierry Florent Edmé Materne ,  Christian Kaes ,  Giorgio Agostini ,  Uwe Ernst Frank ,  Friedrich Visel

    IPC分类号： C08F21012

    CPC分类号： C08K7/24 ,  C08K9/00 ,  C08L21/00

    摘要： A rubber composition which contains substantially hollow, irregularly-shaped particles, and/or fragments thereof derived from a surface-modified carbon black aggregate from the which the carbon black core has been removed. For example, an irregularly-shaped carbon black aggregate may be surface-modified to have interconnecting domains of at least one inorganic material on its surface and the carbon black core removed by an oxidation process leaving an irregularly-shaped, substantially hollow particle and/or fragments thereof of said inorganic materials. An article having a component of such rubber composition is also provided such as, for example, a tire or an industrial product.

    摘要翻译： 一种橡胶组合物，其含有基本上中空的不规则形状的颗粒，和/或其衍生自表面改性的炭黑聚集体的碎片，从其中去除了炭黑芯。 例如，不规则形状的炭黑聚集体可以被表面改性以在其表面上具有至少一种无机材料的互连结构域，并且通过氧化工艺除去碳黑芯，留下不规则形状的基本上中空的颗粒和/或 所述无机材料的片段。 还提供了具有这种橡胶组合物成分的制品，例如轮胎或工业产品。

    Preparation of rubber composition by organic solution mixing and articles thereof including tires
    25.
    发明授权
    Preparation of rubber composition by organic solution mixing and articles thereof including tires 失效
    通过有机溶液混合制备橡胶组合物及其制品，包括轮胎

    公开(公告)号：US06555606B1

    公开(公告)日：2003-04-29

    申请号：US09528528

    申请日：2000-03-20

    申请人： Giorgio Agostini ,  Rene Jean Zimmer

    发明人： Giorgio Agostini ,  Rene Jean Zimmer

    IPC分类号： C08K536

    CPC分类号： C08J3/215 ,  B60C1/0016 ,  C08J3/21 ,  C08J2321/00

    摘要： This invention relates to preparation of a rubber composition by pre-mixing at least one rubber compounding ingredient with an organic solvent solution of at least one elastomer. The invention also contemplates the use of such rubber composition, or blend of such rubber composition with at least one additional elastomer and/or rubber compounding ingredient, as a component of an article of manufacture. Such article of manufacture may be, for example, a tire. Such article may also be an industrial product such as, for example, a hose or belt such as a conveyor belt or power transmission belt.

    摘要翻译： 本发明涉及通过将至少一种橡胶配混成分与至少一种弹性体的有机溶剂溶液预混合来制备橡胶组合物。 本发明还考虑使用这种橡胶组合物或这种橡胶组合物与至少一种另外的弹性体和/或橡胶配混成分的共混物作为制品的组分。 这种制造品可以是例如轮胎。 这种制品也可以是工业产品，例如软管或皮带，例如输送带或动力传动带。

    Preparation of rubber composition by aqueous elastomer emulsion mixing and articles thereof including tires
    26.
    发明授权
    Preparation of rubber composition by aqueous elastomer emulsion mixing and articles thereof including tires 有权
    通过水性弹性体乳液混合制备橡胶组合物及其制品，包括轮胎

    公开(公告)号：US06521691B1

    公开(公告)日：2003-02-18

    申请号：US09663912

    申请日：2000-09-18

    申请人： Giorgio Agostini ,  Rene Jean Zimmer

    发明人： Giorgio Agostini ,  Rene Jean Zimmer

    IPC分类号： C08K304

    CPC分类号： C08J3/21 ,  B60C1/00 ,  B60C1/0016 ,  C08J2321/00

    摘要： This invention relates to preparation of a rubber composition by pre-mixing at least one rubber compounding ingredient with an aqueous emulsion, or latex, of at least one elastomer. The invention also contemplates the use of such rubber composition, or blend of such rubber composition with at least one additional elastomer and/or rubber compounding ingredient, as a component of an article of manufacture. Such article of manufacture may be, for example, a tire. Such article may also be an industrial product such as, for example, a hose or belt such as a conveyor belt or power transmission belt.

    摘要翻译： 本发明涉及通过将至少一种橡胶配混成分与至少一种弹性体的水乳液或胶乳混合来制备橡胶组合物。 本发明还考虑使用这种橡胶组合物或这种橡胶组合物与至少一种另外的弹性体和/或橡胶配混成分的共混物作为制品的组分。 这种制造品可以是例如轮胎。 这种制品也可以是工业产品，例如软管或皮带，例如输送带或动力传动带。

    Titanium and zirconium compounds
    28.
    发明授权
    Titanium and zirconium compounds 失效
    钛和锆化合物

    公开(公告)号：US06870064B2

    公开(公告)日：2005-03-22

    申请号：US10173270

    申请日：2002-06-17

    申请人： Giorgio Agostini ,  Mario Corigliano ,  Uwe Ernst Frank

    发明人： Giorgio Agostini ,  Mario Corigliano ,  Uwe Ernst Frank

    IPC分类号： C07D303/22 ,  C07F7/00 ,  C08K5/56 ,  C07F7/28

    CPC分类号： C07D303/22 ,  C07F7/003 ,  C08K5/56 ,  C08L21/00

    摘要： The present invention relates to titanium and zirconium compounds of the formulae (R1—OyXO—R2—W)z  I wherein each R1 is independently selected from the group consisting of alkyl radicals having from 1 to 8 carbon atoms; R2 is a divalent radical selected from the group consisting of alkylenes having 1 to 15 carbon atoms, arylene and alkyl substituted arylene groups having 6 to 10 carbon atoms; W is an epoxy group; and y is an integer of from 1 to 3, z is an integer of from 1 to 3 and the sum of y and z equals 4; and X is titanium or zirconium.

    摘要翻译： 本发明涉及式中的钛和锆化合物，其中每个R 1独立地选自具有1至8个碳原子的烷基; R 2是选自具有1至15个碳原子的亚烷基，亚芳基和具有6至10个碳原子的烷基取代亚芳基的二价基团; W是环氧基; y为1〜3的整数，z为1〜3的整数，y与z的和为4。 X为钛或锆。

    Titanium and zirconium compounds
    29.
    发明授权
    Titanium and zirconium compounds 失效
    钛和锆化合物

    公开(公告)号：US06417286B1

    公开(公告)日：2002-07-09

    申请号：US09624733

    申请日：2000-07-25

    申请人： Giorgio Agostini ,  Mario Corigliano ,  Uwe Ernst Frank

    发明人： Giorgio Agostini ,  Mario Corigliano ,  Uwe Ernst Frank

    IPC分类号： C08C1900

    CPC分类号： C07D303/22 ,  C07F7/003 ,  C08K5/56 ,  C08L21/00

    摘要： The present invention relates to titanium and zirconium compounds of the formulae (R1—O&Parenclosest;yX&Parenopenst;O—R2—W)z  I wherein each R1 is independently selected from the group consisting of alkyl radicals having from 1 to 8 carbon atoms; R2 is a divalent radical selected from the group consisting of alkylenes having 1 to 15 carbon atoms, arylene and alkyl substituted arylene groups having 6 to 10 carbon atoms; W is an epoxy group; and y is an integer of from 1 to 3, z is an integer of from 1 to 3 and the sum of y and z equals 4; and X is titanium or zirconium.

    摘要翻译： 本发明涉及下式的钛和锆化合物，其中R 1独立地选自具有1至8个碳原子的烷基; R2是选自具有1至15个碳原子的亚烷基，亚芳基和具有6至10个碳原子的烷基取代亚芳基的二价基团; W是环氧基; y为1〜3的整数，z为1〜3的整数，y与z的和为4。 X为钛或锆。