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    Pneumatic tire having a component containing a rubber triblend and silica
    1.
    发明授权
    Pneumatic tire having a component containing a rubber triblend and silica 有权
    气动轮胎，其具有含有橡胶部分和二氧化硅的成分

    公开(公告)号：US07096903B2

    公开(公告)日：2006-08-29

    申请号：US10610224

    申请日：2003-06-30

    申请人： Marc Weydert ,  Georges Marcel Victor Thielen ,  Christian Kaes

    发明人： Marc Weydert ,  Georges Marcel Victor Thielen ,  Christian Kaes

    IPC分类号： B60C1/00 ,  B60C11/00

    CPC分类号： C08L9/06 ,  B60C1/0016 ,  B60C1/0025 ,  B60C17/0009 ,  C08F297/04 ,  C08K3/04 ,  C08K3/36 ,  C08L9/00 ,  C08L53/02 ,  Y10T152/10495 ,  C08L2666/02 ,  C08L2666/04

    摘要： The invention is directed to a pneumatic tire having a component comprising a vulcanizable rubber composition comprising, based on 100 parts by weight of elastomer (phr), (A) from about 35 to about 65 phr of a solution polymerized styrene-butadiene rubber with a styrene content of from about 38 to about 50 percent by weight and a Tg of from about −22° C. to about −10° C.; (B) from about 10 to about 35 phr of an emulsion or solution polymerized styrene-butadiene rubber with a styrene content of from about 20 to about 40 percent by weight and a Tg of from about −55° C. to about −28° C.; (C) from about 10 to about 35 phr of polybutadiene; and (D) from about 10 to about 100 phr of silica.

    摘要翻译： 本发明涉及具有包含可硫化橡胶组合物的组分的充气轮胎，该组合物包含基于100重量份的弹性体（phr），（A）约35至约65phr的溶液聚合的丁苯橡胶与 苯乙烯含量为约38至约50重量％，Tg为约-22℃至约-10℃; （B）约10至约35phr的苯乙烯含量为约20至约40重量％且Tg为约-55℃至约-28℃的乳液或溶液聚合的丁苯橡胶 C。; （C）约10至约35phr的聚丁二烯; 和（D）约10至约100phr的二氧化硅。

    Tire with sidewall insert
    3.
    发明授权
    Tire with sidewall insert 失效
    轮胎侧壁插入

    公开(公告)号：US07694708B2

    公开(公告)日：2010-04-13

    申请号：US11881540

    申请日：2007-07-27

    申请人： Giorgio Agostini ,  Filomeno Gennaro Corvasce ,  Christian Kaes ,  Marc Weydert ,  Frank Schmitz ,  Anne Therese Peronnet-Paquin ,  Mercedes Maria Diaz-Scharfe

    发明人： Giorgio Agostini ,  Filomeno Gennaro Corvasce ,  Christian Kaes ,  Marc Weydert ,  Frank Schmitz ,  Anne Therese Peronnet-Paquin ,  Mercedes Maria Diaz-Scharfe

    IPC分类号： B60C1/00 ,  B60C17/00 ,  B60C17/04

    CPC分类号： B60C17/0009 ,  B60C15/0607 ,  B60C17/0027 ,  B60C2001/0033 ,  Y10T152/10495 ,  Y10T152/10819 ,  Y10T152/10864

    摘要： A pneumatic tire including a circumferential tread, two spaced apart beads, and sidewalls connecting said beads and tread, wherein said tire sidewall contains at least one internal annular sidewall insert including at least two annular segments, the at least two annular segments including first and second adjacent annular segments; wherein said first and second annular segments are disposed with an interface therebetween; wherein each of the at least two annular segments includes a rubber composition comprising at least one diene based rubber and at least one vulcanization modifier selected from the group consisting of α,ω-bis(N,N′-dihydrocarbylthiocarbamamoyldithio)alkanes, bismaleimides, and biscitraconimides; and wherein the concentration of vulcanization modifier in the first annular segment is less than the concentration of vulcanization modifier in the second annular segment.

    摘要翻译： 一种充气轮胎，包括周向胎面，两个间隔开的胎圈和连接所述胎圈和胎面的侧壁，其中所述轮胎侧壁包含至少一个内部环形侧壁插入件，其包括至少两个环形段，所述至少两个环形段包括第一和第二 相邻环形段; 其中所述第一和第二环形段设置有它们之间的界面; 其中所述至少两个环形段中的每一个包括橡胶组合物，其包含至少一种二烯基橡胶和至少一种选自α，ω-双（N，N'-二烃基硫代氨基甲酰基二硫代）烷烃，双马来酰亚胺和 双嘧啶酰胺 并且其中所述第一环形区段中的硫化改性剂的浓度小于所述第二环形区段中的硫化改性剂的浓度。

    Pneumatic tire having a tread containing immiscible rubber blend and silica
    4.
    发明授权
    Pneumatic tire having a tread containing immiscible rubber blend and silica 有权
    具有含有不混溶橡胶混合物和二氧化硅的胎面的气动轮胎

    公开(公告)号：US07441572B2

    公开(公告)日：2008-10-28

    申请号：US10943757

    申请日：2004-09-17

    申请人： Marc Weydert ,  Christian Kaes

    发明人： Marc Weydert ,  Christian Kaes

    IPC分类号： B60C11/00

    CPC分类号： B60C1/0016 ,  C08K3/36 ,  C08K5/01 ,  C08K5/548 ,  C08L9/00 ,  C08L9/06 ,  C08L2666/08

    摘要： The invention is directed to a pneumatic tire having a tread comprising a vulcanizable rubber composition comprising, expressed as parts by weight per 100 parts by weight of elastomer (phr),(A) 60 to 95 phr of solution-polymerized styrene-butadiene rubber with a bound styrene content of from 35 to 45 percent by weight, a vinyl 1,2 content of from 15 to 30 percent by weight based on the butadiene content, and a Tg of from about −40° C. to about −20° C.;(B) 5 to 40 phr of cis-1,4 polybutadiene having a Tg of from −95° C. to −105° C.(C) 50 to 150 phr of silica;(D) 30 to 70 phr of processing oil; and(E) 0.5 to 20 phr of a sulfur containing organosilicon compound.

    摘要翻译： 本发明涉及一种具有胎面的充气轮胎，该胎面包括可硫化橡胶组合物，其包含以每100重量份弹性体（phr）表示的重量份，（A）60至95phr的溶液聚合的丁苯橡胶与 结合苯乙烯含量为35至45重量％，乙烯基1,2-含量为基于丁二烯含量为15至30重量％，Tg为约-40℃至约-20℃ 。 （B）5至40phr的Tg为-95℃至-105℃的顺式-1,4-聚丁二烯（C）50至150phr的二氧化硅; （D）30〜70phr的加工油; 和（E）0.5〜20phr的含硫有机硅化合物。

    Tire with sidewall insert
    7.
    发明申请
    Tire with sidewall insert 失效
    轮胎侧壁插入

    公开(公告)号：US20080083479A1

    公开(公告)日：2008-04-10

    申请号：US11881540

    申请日：2007-07-27

    申请人： Giorgio Agostini ,  Filomeno Gennaro Corvasce ,  Christian Kaes ,  Marc Weydert ,  Frank Schmitz

    发明人： Giorgio Agostini ,  Filomeno Gennaro Corvasce ,  Christian Kaes ,  Marc Weydert ,  Frank Schmitz

    IPC分类号： B60C17/04 ,  B60C13/00

    CPC分类号： B60C17/0009 ,  B60C15/0607 ,  B60C17/0027 ,  B60C2001/0033 ,  Y10T152/10495 ,  Y10T152/10819 ,  Y10T152/10864

    摘要： A pneumatic tire including a circumferential tread, two spaced apart beads, and sidewalls connecting said beads and tread, wherein said tire sidewall contains at least one internal annular sidewall insert including at least two annular segments, the at least two annular segments including first and second adjacent annular segments; wherein said first and second annular segments are disposed with an interface therebetween; wherein each of the at least two annular segments includes a rubber composition comprising at least one diene based rubber and at least one vulcanization modifier selected from the group consisting of α,ω-bis(N,N′-dihydrocarbylthiocarbamamoyldithio)alkanes, bismaleimides, and biscitraconimides; and wherein the concentration of vulcanization modifier in the first annular segment is less than the concentration of vulcanization modifier in the second annular segment.

    摘要翻译： 一种充气轮胎，包括周向胎面，两个间隔开的胎圈和连接所述胎圈和胎面的侧壁，其中所述轮胎侧壁包含至少一个内部环形侧壁插入件，其包括至少两个环形段，所述至少两个环形段包括第一和第二 相邻环形段; 其中所述第一和第二环形段设置有它们之间的界面; 其中所述至少两个环形部分中的每一个包括橡胶组合物，其包含至少一种二烯基橡胶和至少一种硫化改性剂，所述硫化改性剂选自α，ω-双（N，N'-二烃基硫代氨基甲酰基二硫代）烷烃，双马来酰亚胺和 双嘧啶酰胺 并且其中所述第一环形区段中的硫化改性剂的浓度小于所述第二环形区段中的硫化改性剂的浓度。

    Pneumatic tire having a tread containing immiscible rubber blend and silica
    8.
    发明申请
    Pneumatic tire having a tread containing immiscible rubber blend and silica 有权
    具有含有不混溶橡胶混合物和二氧化硅的胎面的气动轮胎

    公开(公告)号：US20060060285A1

    公开(公告)日：2006-03-23

    申请号：US10943757

    申请日：2004-09-17

    申请人： Marc Weydert ,  Christian Kaes

    发明人： Marc Weydert ,  Christian Kaes

    IPC分类号： B60C1/00

    CPC分类号： B60C1/0016 ,  C08K3/36 ,  C08K5/01 ,  C08K5/548 ,  C08L9/00 ,  C08L9/06 ,  C08L2666/08

    摘要： The invention is directed to a pneumatic tire having a tread comprising a vulcanizable rubber composition comprising, expressed as parts by weight per 100 parts by weight of elastomer (phr), (A) 60 to 95 phr of solution-polymerized styrene-butadiene rubber with a bound styrene content of from 35 to 45 percent by weight, a vinyl 1,2 content of from 15 to 30 percent by weight based on the butadiene content, and a Tg of from about −40° C. to about −20° C.; (B) 5 to 40 phr of cis-1,4 polybutadiene having a Tg of from −95° C. to −105° C. (C) 50 to 150 phr of silica; (D) 30 to 70 phr of processing oil; and (E) 0.5 to 20 phr of a sulfur containing organosilicon compound.

    摘要翻译： 本发明涉及一种具有胎面的充气轮胎，该胎面包括可硫化橡胶组合物，其包含以每100重量份弹性体（phr）表示的重量份，（A）60至95phr的溶液聚合的丁苯橡胶与 结合苯乙烯含量为35至45重量％，乙烯基1,2-含量为基于丁二烯含量为15至30重量％，Tg为约-40℃至约-20℃ 。 （B）5至40phr的Tg为-95℃至-105℃的顺式-1,4-聚丁二烯（C）50至150phr的二氧化硅; （D）30〜70phr的加工油; 和（E）0.5〜20phr的含硫有机硅化合物。