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    TIRE COMPOSITION USING ELASTOMER COMPOSITE BLENDS
    1.
    发明申请
    TIRE COMPOSITION USING ELASTOMER COMPOSITE BLENDS 审中-公开
    使用弹性体复合混合物的轮胎组合物

    公开(公告)号：WO2011034581A3

    公开(公告)日：2011-07-21

    申请号：PCT/US2010002514

    申请日：2010-09-16

    Applicant: CABOT CORP ,  ZHANG XUAN ,  WANG TING ,  MORRIS MICHAEL D

    Inventor： ZHANG XUAN ,  WANG TING ,  MORRIS MICHAEL D

    IPC: C08L7/02 ,  B01F5/00 ,  B60C1/00 ,  C08K3/04 ,  C08L9/08

    CPC classification number: C08L7/02 ,  B01F5/0646 ,  B01F5/0653 ,  B29B7/325 ,  B29B7/7495 ,  B29B7/90 ,  B29C47/1018 ,  B29C47/1063 ,  B60C1/00 ,  B60C1/0016 ,  C08C1/14 ,  C08J5/00 ,  C08J2307/02 ,  C08J2409/08 ,  C08L9/06 ,  C08L2201/52 ,  C08L2666/08

    Abstract: The invention concerns a tire comprising a rubber composition based on at least an elastomer composite prepared by a method comprising: feeding a continuous flow of a first fluid comprising a first elastomer latex to a mixing zone of a coagulum reactor; feeding a continuous flow of a second fluid comprising a second elastomer latex to the mixing zone; feeding a continuous flow of a third fluid comprising a particulate filler slurry to the mixing zone; allowing the first elastomer latex and the second elastomer latex to coagulate with the particulate filler; and discharging a flow of elastomer composite from a discharge end of the coagulum reactor.

    Abstract translation: 本发明涉及包含基于至少一种弹性体复合材料的橡胶组合物的轮胎，所述橡胶组合物通过包括以下步骤的方法制备：将包含第一弹性体胶乳的第一流体的连续流供给到凝结物反应器的混合区; 将包含第二弹性体胶乳的第二流体的连续流供给至所述混合区; 将包含颗粒填料浆料的第三流体的连续流供给至混合区; 使第一弹性体胶乳和第二弹性体胶乳与颗粒状填料凝结; 并从凝聚物反应器的排出端排出弹性体复合材料流。

    Elastomer composite material and production method thereof
    7.
    发明专利
    Elastomer composite material and production method thereof 有权
    弹性体复合材料及其生产方法

    公开(公告)号：JP2014148688A

    公开(公告)日：2014-08-21

    申请号：JP2014108383

    申请日：2014-05-26

    Applicant: Cabot Corp ,  キャボット コーポレイションCabot Corporation

    Inventor： ZHANG XUAN ,  WANG TING ,  MICHAEL D MORRIS

    IPC: C08J3/02 ,  C08K3/04 ,  C08L7/02 ,  C08L21/02

    CPC classification number: C08L7/02 ,  B01F5/0646 ,  B01F5/0653 ,  B29B7/325 ,  B29B7/7495 ,  B29B7/90 ,  B29C47/1018 ,  B29C47/1063 ,  B60C1/00 ,  B60C1/0016 ,  C08C1/14 ,  C08J5/00 ,  C08J2307/02 ,  C08J2409/08 ,  C08L9/06 ,  C08L2201/52 ,  C08L2666/08

    Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a master batch of an elastomer composite material including a blend of materials which does not cause early solidification easily but still achieves uniform dispersion of a filler within an elastomer.SOLUTION: A method of preparing an elastomer composite material includes supplying a continuous flow of a first fluid containing a first elastomer latex to a mixing region of a coagulation reactor, supplying a continuous flow of a second fluid containing a second elastomer latex to the mixing region, supplying a continuous flow of a third fluid containing slurry of a fine particle filler to the mixing region, solidifying the first and second elastomer latexes, together with the fine particle filler, and discharging the flow of the elastomer composite material from the discharge end of the coagulum reactor.

    Abstract translation: 要解决的问题：提供一种形成弹性体复合材料的母料的方法，该弹性体复合材料包括不容易引起早期凝固但仍然使填料均匀分散在弹性体内的材料的共混物。方法：制备 弹性体复合材料包括将含有第一弹性体胶乳的第一流体的连续流提供给凝结反应器的混合区域，将含有第二弹性体胶乳的第二流体的连续流提供给混合区域，提供连续流动的 将第一和第二弹性体胶乳与细颗粒填料一起固化，并将弹性体复合材料流从凝结反应器的排出端排出。

    Elastomer composite and method for producing the same
    8.
    发明专利
    Elastomer composite and method for producing the same 有权
    弹性体复合材料及其制造方法

    公开(公告)号：JP2013139580A

    公开(公告)日：2013-07-18

    申请号：JP2013075699

    申请日：2013-04-01

    Applicant: Cabot Corp ,  キャボット コーポレイションCabot Corporation

    Inventor： WANG MENG-JIAO ,  WANG TING ,  MORRIS MICHAEL D ,  ZHANG XUAN ,  GREEN MARTIN C ,  TIRUMALA VIJAY R

    IPC: C08J3/22

    CPC classification number: C08K3/04 ,  C08C1/15 ,  C08J3/16 ,  C08J3/215 ,  C08J3/226 ,  C08J2307/02 ,  C08J2321/02 ,  C08J2407/02 ,  C08J2423/00 ,  C08K2201/006

    Abstract: PROBLEM TO BE SOLVED: To provide a vulcanized elastomer composite.SOLUTION: A vulcanized wet mix elastomer composite includes at least one carbon black having a CDBP value of at least about 65 mL/100 g, for exampleThe vulcanized wet mix elastomer composite exhibits a ratio of T300 to T100 that is 17% higher than the same ratio for a vulcanized dry mix elastomer composite having the same composition. A vulcanized elastomer composite exhibits a ratio of T300 to T100 of at least 5.5 and includes particulate filler dispersed in elastomer, wherein the particulate filler includes at least about 40 phr of at least one carbon black having an STSA value from 165 to 205 m/g and having a CDBP value from about 85 to 110 mL/100 g. The invention is a wet mix elastomer composite consisting essentially of carbon black dispersed in natural rubber. When the wet mix elastomer composite is processed according to CTV method A, the resulting vulcanized wet mix elastomer composite exhibits a resistivity having a natural logarithm that is at least 10% higher than that for a crosslinked dry mix elastomer composite having the same composition and prepared using CTV comparative method A.

    Abstract translation: 要解决的问题：提供硫化弹性体复合材料。溶液：硫化湿混合弹性体复合材料包括至少一种CDBP值为至少约65mL / 100g的炭黑，例如硫化湿混合弹性体复合材料显示比例 的T300至T100，比具有相同组成的硫化干混弹性体复合材料的相同比例高17％。 硫化弹性体复合材料的T300至T100的比例至少为5.5，并且包括分散在弹性体中的颗粒填料，其中颗粒填料包括至少约40phr的至少一种碳黑，其STSA值为165至205m 2 / g 并且具有约85至110mL / 100g的CDBP值。 本发明是基本上由分散在天然橡胶中的炭黑组成的湿混弹性体复合材料。 当根据CTV方法A处理湿混弹性体复合材料时，所得硫化湿混合弹性体复合材料显示出具有与具有相同组成的交联干混弹性体复合材料的电阻率至少高10％的自然对数的电阻率，并且制备 使用CTV比较法A.

    Elastomer composite, elastomer blend, and method
    9.
    发明专利
    Elastomer composite, elastomer blend, and method 有权
    弹性体复合材料，弹性体混合物和方法

    公开(公告)号：JP2009293046A

    公开(公告)日：2009-12-17

    申请号：JP2009217793

    申请日：2009-09-18

    Applicant: Cabot Corp ,  キャボット コーポレイションCabot Corporation

    Inventor： WANG TING ,  WANG MENG-JIAO ,  MCCONNELL GLENDON A ,  REZNEK STEVEN R

    IPC: C08L21/00 ,  C08L101/00 ,  C08K3/04

    CPC classification number: C08K3/04 ,  C08L21/00

    Abstract: PROBLEM TO BE SOLVED: To provide an elastomer composite having a greater tensile strength, a greater elongation at break, and a hardness, and also to provide its manufacturing method, and an elastomeric composition containing the composite.
    SOLUTION: This elastomeric composites comprises an elastomer and particulate filler dispersed in the elastomer. The particulate filler comprises at least one carbon black having CDBP and BET, satisfying the equation: CDBP≤(BET÷2.9)-X, wherein X is 0 or more. The elastomer composites has a Shore A hardness, as measured in accordance with test method ASTM-D1415, of greater than 65, a tensile strength, as measured in accordance with test method ASTM-D412, of greater than 30 MPa, and an elongation at break, as measured in accordance with test method ASTM-D412 of greater than 600%.
    COPYRIGHT: (C)2010,JPO&INPIT

    Abstract translation: 要解决的问题：提供具有较大拉伸强度，较大的断裂伸长率和硬度的弹性体复合材料，并提供其制造方法，以及含有该复合材料的弹性体组合物。 解决方案：该弹性体复合材料包括分散在弹性体中的弹性体和颗粒填料。 颗粒填料包含至少一种具有CDBP和BET的炭黑，满足以下等式：CDBP≤（BET÷2.9）-X，其中X为0或更大。 根据ASTM-D1415测试，弹性体复合材料的肖氏A硬度大于65，根据ASTM-D412测试的拉伸强度大于30MPa，拉伸强度 按照ASTM-D412的测试方法测得的断裂大于600％。 版权所有（C）2010，JPO＆INPIT

    Elastomer composite blend and method for producing the same
    10.
    发明专利
    Elastomer composite blend and method for producing the same 有权
    弹性体复合混合物及其制造方法

    公开(公告)号：JP2010280905A

    公开(公告)日：2010-12-16

    申请号：JP2010191126

    申请日：2010-08-27

    Applicant: Cabot Corp ,  キャボット コーポレイションCabot Corporation

    Inventor： MABRY MELINDA ANN ,  WANG TING ,  PODOBNIK IVAN ZLATKO ,  SHELL JAMES A ,  MORGAN ALLAN CLARK ,  CHUNG BIN ,  TOKITA NOBORU

    IPC: C08C1/14 ,  B01F5/02 ,  B29B7/76 ,  B29B15/04 ,  B60C1/00 ,  C08C1/15 ,  C08J3/215 ,  C08J3/22 ,  C08K3/00 ,  C08K3/04 ,  C08K3/36 ,  C08L21/00 ,  C08L21/02

    CPC classification number: C08J3/226 ,  B01F5/0256 ,  B29B7/7495 ,  B29B7/76 ,  B29B15/04 ,  B29K2021/00 ,  B29K2105/16 ,  B60C1/0016 ,  C08C1/14 ,  C08C1/15 ,  C08J3/215 ,  C08J2321/00 ,  C08J2421/00 ,  C08K3/04 ,  C08K3/36 ,  C08L21/00 ,  C08L2666/08

    Abstract: PROBLEM TO BE SOLVED: To provide an elastomer blend containing carbon black in a mixture of natural rubber with a synthetic elastomer and improved in macro dispersion. SOLUTION: There is provided a method for producing an elastomer composite blend, which comprises: supplying a continuous flow of a first fluid containing elastomer latex to the mixing zone of a coagulum reactor, and supplying under pressure a continuous flow of a second fluid containing a particulate filler to the mixing zone of the coagulum reactor to form a mixture with the elastomer latex, wherein the particle filler is effective for coagulating the elastomer latex, and the mixing of the first fluid with the second fluid in the mixing zone generates sufficient energy to practically perfectly coagulate the elastomer latex in the coagulum reactor with the particulate filler; discharging the practically continuous flow of the elastomer composite materials from the coagulum reactor; and dry-mixing the elastomer composite materials with an additional elastomer to form the elastomer composite blends. COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题：提供在天然橡胶与合成弹性体的混合物中含有炭黑的弹性体共混物，并且改善了宏观分散。 解决方案：提供了一种生产弹性体复合共混物的方法，该方法包括：向混凝土反应器的混合区域供应含有弹性体胶体的第一流体的连续流动，并在压力下供给连续流动的第二 含有颗粒填料的流体与凝结反应器的混合区形成与弹性体胶乳的混合物，其中所述颗粒填料对凝固弹性体胶乳是有效的，并且混合区中第一流体与第二流体的混合产生 足够的能量以实际上完全凝结凝结反应器中的弹性体胶乳与颗粒填料; 从凝结反应器排出弹性体复合材料的实际连续流动; 并用弹性体将弹性体复合材料干混以形成弹性体复合材料混合物。 版权所有（C）2011，JPO＆INPIT

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