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公开(公告)号：US20110275751A1
公开(公告)日：2011-11-10
申请号：US13117475
申请日：2011-05-27
申请人： Nicola Costantini , Georges Marcel Victor Thielen , Frank Schmitz , Jerome Joel Daniel Delville , Christian Jean-Marie Kaes
发明人： Nicola Costantini , Georges Marcel Victor Thielen , Frank Schmitz , Jerome Joel Daniel Delville , Christian Jean-Marie Kaes
IPC分类号： C08K3/22
CPC分类号： B60C1/0016 , C08K3/011 , C08K3/22 , C08K5/0025 , C08K5/39 , C08K5/40 , C08K5/44 , C08L9/06 , C08L2666/08
摘要： The present invention is directed to a pneumatic tire comprising a ground contacting tread, the tread comprising a rubber composition comprising a solution polymerized styrene-butadiene rubber having a bound styrene content of at least 36 percent by weight and a vinyl 1,2 content of less than 25 percent by weight; optionally, at least one additional diene based rubber; silica; a sulfur donor; a sulfenamide accelerator; at least one secondary accelerator selected from the group consisting of guanidines, dithiocarbamates and thiurams; and an α,ω-bis(N,N′-dihydrocarbylthiocarbamamoyldithio)alkane; wherein the zinc content of the rubber composition is less than 0.5 parts by weight, per 100 parts by weight of elastomer (phr) as Zn metal.
摘要翻译： 本发明涉及一种充气轮胎，其包括接地胎面，所述胎面包含橡胶组合物，所述橡胶组合物包含具有至少36重量％的结合苯乙烯含量的溶液聚合的丁苯橡胶和乙烯基1,2含量少 超过25％; 任选地，至少一种另外的二烯基橡胶; 二氧化硅 硫供体; 亚磺酰胺促进剂; 选自鸟苷，二硫代氨基甲酸盐和秋兰姆的至少一种二级促进剂; 和α，ω-双（N，N'-二烃基硫代氨基甲酰基二硫代）烷烃; 其中，相对于Zn金属100重量份的弹性体（phr），橡胶组合物的锌含量小于0.5重量份。
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公开(公告)号：US20140336330A1
公开(公告)日：2014-11-13
申请号：US13892578
申请日：2013-05-13
申请人： Nicola Costantini , Georges Marcel Victor Thielen , Frank Schmitz , Jerome Joel Daniel Delville , Christian Jean-Marie Kaes
发明人： Nicola Costantini , Georges Marcel Victor Thielen , Frank Schmitz , Jerome Joel Daniel Delville , Christian Jean-Marie Kaes
IPC分类号： C08L9/06
CPC分类号： B60C1/0016 , C08K3/36 , C08L9/00 , C08L9/06 , C08L2205/02 , C08L2205/03
摘要： The present invention is directed to a pneumatic tire comprising a ground contacting tread, the tread comprising a rubber composition comprising a solution polymerized styrene-butadiene rubber having a bound styrene content of at least 36 percent by weight and a vinyl 1,2 content of less than 25 percent by weight; optionally, at least one additional diene based rubber; silica; a sulfur donor; a sulfenamide accelerator; at least one secondary accelerator selected from the group consisting of guanidines, dithiocarbamates and thiurams; and an α,ω-bis(N,N′-dihydrocarbylthiocarbamamoyldithio)alkane; wherein the zinc content of the rubber composition is less than 0.5 parts by weight, per 100 parts by weight of elastomer (phr) as Zn metal.
摘要翻译： 本发明涉及一种充气轮胎，其包括接地胎面，所述胎面包含橡胶组合物，所述橡胶组合物包含具有至少36重量％的结合苯乙烯含量的溶液聚合的丁苯橡胶和乙烯基1,2含量少 超过25％; 任选地，至少一种另外的二烯基橡胶; 二氧化硅 硫供体; 亚磺酰胺促进剂; 选自鸟苷，二硫代氨基甲酸盐和秋兰姆的至少一种二级促进剂; 和α，ω-双（N，N'-二烃基硫代氨基甲酰基二硫代）烷烃; 其中，相对于Zn金属100重量份的弹性体（phr），橡胶组合物的锌含量小于0.5重量份。
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公开(公告)号：US20110146859A1
公开(公告)日：2011-06-23
申请号：US12643242
申请日：2009-12-21
申请人： Frank Schmitz , Georges Marcel Victor Thielen , Nicola Costantini , Giorgio Agostini , Isabelle Lea Louise Marie Lambert , Richard Michael D'Sidocky , Larry Ashley Gordon , Xiaoping Yang , Bruce Raymond Hahn , Rebecca Lee Dando , John Eugene Varner , Leslie Allen Haller
发明人： Frank Schmitz , Georges Marcel Victor Thielen , Nicola Costantini , Giorgio Agostini , Isabelle Lea Louise Marie Lambert , Richard Michael D'Sidocky , Larry Ashley Gordon , Xiaoping Yang , Bruce Raymond Hahn , Rebecca Lee Dando , John Eugene Varner , Leslie Allen Haller
CPC分类号： B60C1/0016 , B60C19/08 , C08K3/04 , C08K3/041 , C08K2201/011 , C08L7/00 , C08L9/00
摘要： The present invention is directed to a method of conducting static electricity in a pneumatic tire, comprising the steps of mixing a rubber compound comprising at least one diene based rubber, from 60 to 150 phr of precipitated silica, less than 40 phr of carbon black, and from 1 to 10 phr of carbon nanotubes having a length of at least 5 microns; forming a tire tread from the rubber compound; and including the tire tread in the tire; wherein the volume resistivity of the tire tread is less than 1×109 ohm-cm as measured by ASTM D257-98.
摘要翻译： 本发明涉及一种在充气轮胎中进行静电的方法，包括以下步骤：将包含至少一种二烯基橡胶的橡胶混合物，60至150phr的沉淀二氧化硅，少于40phr的炭黑， 和1至10phr长度至少为5微米的碳纳米管; 从橡胶组合物形成轮胎胎面; 并将轮胎胎面包括在轮胎中; 其中根据ASTM D257-98测量，轮胎胎面的体积电阻率小于1×109ohm-cm。
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公开(公告)号：US20110120606A1
公开(公告)日：2011-05-26
申请号：US12624945
申请日：2009-11-24
申请人： Nicola Costantini , Georges Marcel Victor Thielen , Frank Schmitz , Maurice Peter Klinkenberg , Kenneth Allen Bates , Fernand Antoine Joseph Fourgon
发明人： Nicola Costantini , Georges Marcel Victor Thielen , Frank Schmitz , Maurice Peter Klinkenberg , Kenneth Allen Bates , Fernand Antoine Joseph Fourgon
IPC分类号： B60C1/00
CPC分类号： C08L15/00 , C08C19/44 , C08K3/013 , C08K3/36 , C08L9/00 , C08L2666/08 , C08L19/006
摘要： The present invention is directed to a pneumatic tire comprising a ground contacting tread, the tread comprising a rubber composition comprising from about 60 to about 90 phr of a functionalized solution polymerized styrene-butadiene rubber having a bound styrene content of at least 36 percent by weight, a vinyl 1,2 content of less than 25 percent by weight, and functionalized with an alkoxysilane group and a thiol group; from about 40 to about 10 phr of a high-cis polybutadiene; and from about 50 to about 150 phr of silica.
摘要翻译： 本发明涉及一种包括接地胎面的充气轮胎，胎面包含橡胶组合物，该橡胶组合物包含约60至约90phr的具有至少36重量％的结合苯乙烯含量的聚合苯乙烯 - 丁二烯橡胶的官能化溶液 ，乙烯基1,2-含量小于25重量％，并用烷氧基硅烷基和硫醇基官能化; 约40至约10phr的高顺式聚丁二烯; 和约50至约150phr的二氧化硅。
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公开(公告)号：US07671132B1
公开(公告)日：2010-03-02
申请号：US12336773
申请日：2008-12-17
CPC分类号： C08L9/00 , B60C1/0016 , C08L9/06 , C08L23/02 , C08L25/06 , C08L25/16 , C08L2666/02
摘要： The present invention is directed to a pneumatic tire comprising a ground contacting tread, the tread comprising a rubber composition comprising from 30 to 70 parts by weight, per 100 parts by weight of s first elastomer (phr) having a glass transition temperature Tg ranging from about −40° C. to about −10° C. and a solubility parameter ranging from about 4.1 MPa1/2 to about 4.5 MPa1/2; from 70 to 30 phr of a second elastomer having a Tg ranging from about −105° C. to about −30° C. and a solubility parameter ranging from about 3.7 MPa1/2 to about 4.1 MPa1/2; from 1 to 40 phr of a first plasticizer having a solubility parameter ranging from 3.4 MPa1/2 to 3.8 MPa1/2; from 1 to 20 phr of a second plasticizer having a solubility parameter ranging from 4.3 MPa1/2 to 4.7 MPa1/2; and from 30 to 150 phr of silica.
摘要翻译： 本发明涉及一种充气轮胎，其包括接地胎面，所述胎面包含橡胶组合物，所述橡胶组合物包含30至70重量份，相对于每100重量份的第一弹性体（phr），其玻璃化转变温度Tg范围为 约-40℃至约-10℃，溶解度参数为约4.1MPa1 / 2至约4.5MPa1 / 2; 70至30phr的Tg范围为约-105℃至约-30℃的第二弹性体，溶解度参数为约3.7MPa 1/2至约4.1MPa 1/2; 1〜40phr的溶解度参数为3.4MPa·2〜3.8MPa·1/2的第一增塑剂; 1至20phr的溶解度参数范围为4.3MPa1 / 2至4.7MPa1 / 2的第二增塑剂; 和30至150phr的二氧化硅。
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公开(公告)号：US20100144946A1
公开(公告)日：2010-06-10
申请号：US12328212
申请日：2008-12-04
CPC分类号： C08K3/22 , B60C1/0016 , C08K3/011 , C08K5/0025 , C08K5/39 , C08K5/40 , C08K5/44 , C08L9/06 , C08L2666/08
摘要： The present invention is directed to a pneumatic tire comprising a ground contacting tread, the tread comprising a rubber composition comprising a solution polymerized styrene-butadiene rubber having a bound styrene content of at least 36 percent by weight and a vinyl 1,2 content of less than 25 percent by weight; optionally, at least one additional diene based rubber; silica; a sulfur donor; a sulfenamide accelerator; at least one secondary accelerator selected from the group consisting of guanidines, dithiocarbamates and thiurams; and an α,ω-bis(N,N′-dihydrocarbylthiocarbamamoyldithio)alkane; wherein the zinc content of the rubber composition is less than 0.5 parts by weight, per 100 parts by weight of elastomer (phr) as Zn metal.
摘要翻译： 本发明涉及一种充气轮胎，其包括接地胎面，所述胎面包含橡胶组合物，所述橡胶组合物包含具有至少36重量％的结合苯乙烯含量的溶液聚合的丁苯橡胶和乙烯基1,2含量少 超过25％; 任选地，至少一种另外的二烯基橡胶; 二氧化硅 硫供体; 亚磺酰胺促进剂; 选自鸟苷，二硫代氨基甲酸盐和秋兰姆的至少一种二级促进剂; 和α，ω-双（N，N'-二烃基硫代氨基甲酰基二硫代）烷烃; 其中，相对于Zn金属100重量份的弹性体（phr），橡胶组合物的锌含量小于0.5重量份。
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公开(公告)号：US08299165B2
公开(公告)日：2012-10-30
申请号：US13033995
申请日：2011-02-24
申请人： Ralf Mruk , Giorgio Agostini , Annette Lechtenboehmer , Frank Schmitz , Claude Schweitzer , Georges Marcel Victor Thielen
发明人： Ralf Mruk , Giorgio Agostini , Annette Lechtenboehmer , Frank Schmitz , Claude Schweitzer , Georges Marcel Victor Thielen
摘要： The present invention is directed to pneumatic tire comprising at least one component, the at least one component comprising a rubber composition comprising: at least one diene-based rubber; and from 1 to 50 phr of a particulate polyamide having a particle size of from 0.1 to 1 micron, wherein the particulate polyamide is substantially spherical and wherein the particulate polyamide has a melting temperature greater than 210° C. as measured by ISO 11357.
摘要翻译： 本发明涉及包括至少一种组分的充气轮胎，所述至少一种组分包括橡胶组合物，其包含：至少一种二烯基橡胶; 和1至50phr的粒度为0.1至1微米的颗粒聚酰胺，其中所述颗粒聚酰胺基本上是球形的，并且其中所述颗粒聚酰胺的熔融温度通过ISO 11357测量为大于210℃。
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公开(公告)号：US20090044893A1
公开(公告)日：2009-02-19
申请号：US11838422
申请日：2007-08-14
申请人： Ralf Mruk , Andreas Frantzen , Frank Schmitz , Wolfgang Albert Leo Loesslein , Serge Julien Auguste Imhoff , Georges Marcel Victor Thielen , Yves Donckels
发明人： Ralf Mruk , Andreas Frantzen , Frank Schmitz , Wolfgang Albert Leo Loesslein , Serge Julien Auguste Imhoff , Georges Marcel Victor Thielen , Yves Donckels
IPC分类号： B60C9/00
CPC分类号： C08L9/06 , B60C9/0042 , C08J5/06 , C08J2309/06 , C08K3/36 , C08L61/12 , C08L2666/16 , C09J109/06
摘要： The present invention is directed to a pneumatic tire comprising at least one component, the at least one component comprising a rubber composition contacting one or more reinforcing polyester cords, the polyester cords comprising an RFL adhesive disposed on the surface of the polyester cords, the RFL adhesive comprising from 1 to 20 weight percent of a presilanized silica.
摘要翻译： 本发明涉及一种包括至少一种组分的充气轮胎，所述至少一种组分包含与一种或多种增强聚酯帘线接触的橡胶组合物，所述聚酯帘线包括设置在聚酯帘线表面上的RFL粘合剂，RFL 粘合剂包含1至20重量％的预硅化物。
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9.发明申请Tire with a component made of a rubber composition comprised of a rubber having pendant hydroxyl groups and a nonsulfur containing silane 失效具有由具有侧基羟基的橡胶和非硫化硅烷组成的橡胶组合物制成的部件的轮胎公开(公告)号：US20080153985A1
公开(公告)日：2008-06-26
申请号：US11643148
申请日：2006-12-21
IPC分类号： C08L83/04
CPC分类号： C08K5/5419 , B60C1/0016 , C08L33/26 , C08L83/04 , Y10T152/10 , C08L9/06 , C08L35/06 , C08L83/00
摘要： A tire with a rubber containing component compound of a copolymer rubber having pendant hydroxyl groups; and a non-sulfur containing silane.
摘要翻译： 一种具有橡胶的轮胎，其含有具有侧基羟基的共聚物橡胶的组分化合物; 和不含硫的硅烷。
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公开(公告)号：US20120220706A1
公开(公告)日：2012-08-30
申请号：US13033995
申请日：2011-02-24
申请人： Ralf Mruk , Giorgio Agostini , Annette Lechtenboehmer , Frank Schmitz , Claude Schweitzer , Georges Marcel Victor Thielen
发明人： Ralf Mruk , Giorgio Agostini , Annette Lechtenboehmer , Frank Schmitz , Claude Schweitzer , Georges Marcel Victor Thielen
摘要： The present invention is directed to pneumatic tire comprising at least one component, the at least one component comprising a rubber composition comprising: at least one diene-based rubber; and from 1 to 50 phr of a particulate polyamide having a particle size of from 0.1 to 1 micron, wherein the particulate polyamide is substantially spherical and wherein the particulate polyamide has a melting temperature greater than 210° C. as measured by ISO 11357.
摘要翻译： 本发明涉及包括至少一种组分的充气轮胎，所述至少一种组分包括橡胶组合物，其包含：至少一种二烯基橡胶; 和1至50phr的粒度为0.1至1微米的颗粒聚酰胺，其中所述颗粒聚酰胺基本上是球形的，并且其中所述颗粒聚酰胺的熔融温度通过ISO 11357测量为大于210℃。
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