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公开(公告)号:US08227538B2
公开(公告)日:2012-07-24
申请号:US12156803
申请日:2008-06-05
申请人: William Michael York , Carla Recker , Katharina Herzog , Hajo Weinreich , Boris Mergell , Viktoriya Tkachenko , Norbert Mueller , Juergen Wagemann
发明人: William Michael York , Carla Recker , Katharina Herzog , Hajo Weinreich , Boris Mergell , Viktoriya Tkachenko , Norbert Mueller , Juergen Wagemann
CPC分类号: C08K5/0025 , B29B7/7495 , C08K5/40 , C08K5/47 , C08K5/548 , C08L21/00
摘要: A rubber mixture with improved abrasion with improved abrasion performance, in particular for pneumatic tires, has the following composition: from 30 to 100 phr of at least one diene rubber; from 0.1 to 10 phr of at least one vulcanization accelerator selected from the group consisting of: thiazole accelerators, mercapto accelerators, sulfenamide accelerators, guanidine accelerators, thiuram accelerators, dithiocarbamate accelerators, amine accelerators, thioureas, and/or other accelerators; and a vulcanization system of sulfur comprising elemental sulfur, sulfur donor and silane between 0.25 and 0.08 moles per 100 parts by weight of the rubber elastometer, whereby the free sulfur contributes in the range of 0 to 70%, the sulfur donor contributes in the range of 5 to 30%, and the silane contributes in the range of 20 to 95%.
摘要翻译: 具有改善的磨损性能,特别是充气轮胎的磨损性能的橡胶混合物具有以下组成:30-100phr的至少一种二烯橡胶; 0.1至10phr的至少一种硫化促进剂,其选自:噻唑促进剂,巯基促进剂,次磺酰胺加速剂,胍加速剂,秋兰姆加速剂,二硫代氨基甲酸酯促进剂,胺促进剂,硫脲和/或其它促进剂; 和含硫元素硫,硫供体和硅烷的硫化硫化系统,每100重量份橡胶弹性计0.25至0.08摩尔,其中游离硫贡献在0至70%的范围内,硫供体贡献在范围内 为5〜30%,硅烷占20〜95%。
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公开(公告)号:US20090306267A1
公开(公告)日:2009-12-10
申请号:US12156803
申请日:2008-06-05
申请人: William Michael York , Carla Recker , Katharina Herzog , Hajo Weinreich , Boris Mergell , Viktoriya Tkachenko , Norbert Mueller , Juergen Wagemann
发明人: William Michael York , Carla Recker , Katharina Herzog , Hajo Weinreich , Boris Mergell , Viktoriya Tkachenko , Norbert Mueller , Juergen Wagemann
IPC分类号: C08L11/00 , C08L15/00 , C08K3/22 , C08L7/00 , C08L23/16 , C08L23/06 , C08L23/22 , C08L9/00 , C08K3/36
CPC分类号: C08K5/0025 , B29B7/7495 , C08K5/40 , C08K5/47 , C08K5/548 , C08L21/00
摘要: A rubber mixture with improved abrasion with improved abrasion performance, in particular for pneumatic tires, has the following composition: from 30 to 100 phr of at least one diene rubber; from 0.1 to 10 phr of at least one vulcanization accelerator selected from the group consisting of: thiazole accelerators, mercapto accelerators, sulfenamide accelerators, guanidine accelerators, thiuram accelerators, dithiocarbamate accelerators, amine accelerators, thioureas, and/or other accelerators; and a vulcanization system of sulfur comprising elemental sulfur, sulfur donor and silane between 0.25 and 0.08 moles per 100 parts by weight of the rubber elastometer, whereby the free sulfur contributes in the range of 0 to 70%, the sulfur donor contributes in the range of 5 to 30%, and the silane contributes in the range of 20 to 95%.
摘要翻译: 具有改善的磨损性能,特别是充气轮胎的磨损性能的橡胶混合物具有以下组成:30-100phr的至少一种二烯橡胶; 0.1至10phr的至少一种硫化促进剂,其选自:噻唑促进剂,巯基促进剂,次磺酰胺加速剂,胍加速剂,秋兰姆加速剂,二硫代氨基甲酸酯促进剂,胺促进剂,硫脲和/或其它促进剂; 和含硫元素硫,硫供体和硅烷的硫化硫化系统,每100重量份橡胶弹性计0.25至0.08摩尔,其中游离硫贡献在0至70%的范围内,硫供体贡献在范围内 为5〜30%,硅烷占20〜95%。
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公开(公告)号:US20070135564A1
公开(公告)日:2007-06-14
申请号:US10577307
申请日:2004-11-01
IPC分类号: C08L9/00
CPC分类号: B60C1/0016 , B60C11/005 , C08K3/04 , C08K3/36 , C08K5/103 , C08L9/00 , C08L21/00 , C08L2666/08
摘要: The invention relates to a sulfur-vulcanizable rubber compound, in particular for treads of tires, which contains at least one diene rubber, liquid polybutadiene with a molecular weight of 1500-10000 g/mol and a vinyl content of 15-50%, at least one polar filler, at least one high-structure black with an iodine adsorption number of 115-200 g/kg and a DBP number of 125-160 mL/100 g and at least one glyceride and/or one factice for good abrasion characteristics, good wet traction and good traction on ice and snow with good dry braking at the same time.
摘要翻译: 本发明涉及一种硫磺化橡胶化合物,特别是用于轮胎胎面的硫磺可硫化橡胶化合物,它含有至少一种二烯橡胶,分子量为1500-10000g / mol的液体聚丁二烯和15-50%的乙烯基含量, 至少一种极性填料,至少一种碘吸附数为115-200g / kg和DBP数为125-160mL / 100g的至少一种高结构黑色和至少一种甘油酯和/或一种具有良好耐磨特性的物质 良好的湿牵引力和良好的牵引力在冰雪上同时具有良好的干制动能力。
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公开(公告)号:US07411018B2
公开(公告)日:2008-08-12
申请号:US10577307
申请日:2004-11-01
IPC分类号: C08L9/00
CPC分类号: B60C1/0016 , B60C11/005 , C08K3/04 , C08K3/36 , C08K5/103 , C08L9/00 , C08L21/00 , C08L2666/08
摘要: The invention relates to a sulfur-vulcanizable rubber compound, in particular for treads of tires, which contains at least one diene rubber, liquid polybutadiene with a molecular weight of 1500-10000 g/mol and a vinyl content of 15-50%, at least one polar filler, at least one high-structure black with an iodine adsorption number of 115-200 g/kg and a DBP number of 125-160 mL/100 g and at least one glyceride and/or one factice for good abrasion characteristics, good wet traction and good traction on ice and snow with good dry braking at the same time.
摘要翻译: 本发明涉及一种硫磺化橡胶化合物,特别是用于轮胎胎面的硫磺可硫化橡胶化合物,它含有至少一种二烯橡胶,分子量为1500-10000g / mol的液体聚丁二烯和15-50%的乙烯基含量, 至少一种极性填料,至少一种碘吸附数为115-200g / kg和DBP数为125-160mL / 100g的至少一种高结构黑色和至少一种甘油酯和/或一种具有良好耐磨特性的物质 良好的湿牵引力和良好的牵引力在冰雪上同时具有良好的干制动能力。
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