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公开(公告)号：US09290626B2
公开(公告)日：2016-03-22
申请号：US14350299
申请日：2012-10-10
CPC分类号： C08J3/215 , B60C1/0016 , C08J3/2053 , C08J3/226 , C08J2307/02 , C08J2321/00 , C08J2407/00 , C08J2407/02 , C08J2409/10 , C08J2415/02 , C08J2421/02 , C08K3/36 , Y02T10/862
摘要： Preparation of a masterbatch of diene elastomer and silica including preparing at least one silica dispersion in water; bringing into contact and mixing an elastomer latex and the aqueous silica dispersion in the presence of a calcium salt in order to obtain a coagulum; and recovering the coagulum and drying the recovered coagulum in order to obtain the masterbatch. The molar content of calcium cations, defined as the number of moles of calcium cations of the calcium salt per BET unit area of the silica, is between 1.19*10−6 and 2.81*10−6 mol/m2.
摘要翻译： 制备二烯弹性体和二氧化硅母料，包括在水中制备至少一种二氧化硅分散体; 在钙盐存在下使弹性体胶乳和二氧化硅水分散体接触并混合，以获得凝结物; 并回收凝结物并干燥回收的凝结物，以获得母料。 钙阳离子的摩尔含量定义为二氧化硅每BET单位面积的钙盐的钙阳离子的摩尔数，在1.19×10 -6和2.81×10 -6 mol / m 2之间。
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公开(公告)号：US11697260B2
公开(公告)日：2023-07-11
申请号：US16310660
申请日：2017-06-29
CPC分类号： B29D30/0681 , B29D30/00 , B29D30/06 , B60C1/0008 , B60C5/14 , C08J7/043 , C08J7/0427 , B29D2030/0682 , C08J2309/00 , C08J2315/02 , C08J2407/00 , C08J2409/00 , C08J2415/02 , C08J2475/04
摘要： Methods for treating a cured inner liner as well as treated, cured inner liners resulting from such methods are disclosed. Also disclosed are tires containing the treated inner liners. The methods include treatment of the lower surface of inner liner surface with a rubber-containing liquid to produce a rubber-containing film thereupon.
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公开(公告)号：US20140296378A1
公开(公告)日：2014-10-02
申请号：US14350511
申请日：2012-10-10
CPC分类号： C08K9/02 , B60C1/0016 , C08J3/2053 , C08J3/215 , C08J3/226 , C08J2307/02 , C08J2407/02 , C08J2409/10 , C08J2413/02 , C08J2415/02 , C08J2421/02 , C08L7/02
摘要： Method for preparing a silica/natural rubber masterbatch, including: doping the silica with magnesium; preparing at least one dispersion of the resulting doped silica in water; bringing a natural rubber field latex into contact with the aqueous doped-silica dispersion and mixing them together so as to obtain a coagulum; recovering the coagulum; and drying the recovered coagulum so as to obtain the masterbatch.
摘要翻译： 二氧化硅/天然橡胶母料的制备方法，包括：用镁掺杂二氧化硅; 将所得掺杂二氧化硅的至少一种分散体制备在水中; 使天然橡胶现场胶乳与掺杂二氧化硅水溶液分散体接触并将它们混合在一起以获得凝结物; 回收凝结物; 并干燥回收的凝结物，得到母料。
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公开(公告)号：US20130345348A1
公开(公告)日：2013-12-26
申请号：US13997458
申请日：2011-12-21
IPC分类号： C08J3/22
CPC分类号： C08J3/22 , B60C1/0016 , C08C1/14 , C08J3/226 , C08J2407/02 , C08J2409/02 , C08J2409/10 , C08J2415/02 , C08K3/36
摘要： The invention relates to a process for the preparation of a masterbatch in the liquid phase based on one or more diene elastomer latexes and on one or more fillers, comprising the following successive stages: preparation of a stable and homogeneous aqueous dispersion by mixing one or more diene elastomer latexes with one or more stable aqueous dispersions of one or more fillers, the said fillers; homogenization of the aqueous dispersion, coagulation within the aqueous dispersion of the said diene elastomer latex or latexes with the filler or fillers by supplying mechanical energy, recovery of the coagulum, drying the recovered coagulum in order to obtain the masterbatch.
摘要翻译： 本发明涉及一种基于一种或多种二烯弹性体胶乳和一种或多种填料制备液相母料的方法，其包括以下连续阶段：通过混合一种或多种以制备稳定和均匀的水性分散体 二烯弹性体胶乳与一种或多种稳定的一种或多种填料的水分散体，所述填料; 水性分散体的均匀化，所述二烯弹性体胶乳的水性分散体内的凝结或通过提供机械能的填料或填料的胶乳，回收凝结物，干燥回收的凝结物以获得母料。
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公开(公告)号：US09512281B2
公开(公告)日：2016-12-06
申请号：US13997458
申请日：2011-12-21
CPC分类号： C08J3/22 , B60C1/0016 , C08C1/14 , C08J3/226 , C08J2407/02 , C08J2409/02 , C08J2409/10 , C08J2415/02 , C08K3/36
摘要： The invention relates to a process for the preparation of a masterbatch in the liquid phase based on one or more diene elastomer latexes and on one or more fillers, comprising the following successive stages: preparation of a stable and homogeneous aqueous dispersion by mixing one or more diene elastomer latexes with one or more stable aqueous dispersions of one or more fillers, the said fillers; homogenization of the aqueous dispersion, coagulation within the aqueous dispersion of the said diene elastomer latex or latexes with the filler or fillers by supplying mechanical energy, recovery of the coagulum, drying the recovered coagulum in order to obtain the masterbatch.
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公开(公告)号：US09115258B2
公开(公告)日：2015-08-25
申请号：US14349146
申请日：2012-10-10
CPC分类号： C08J3/20 , B60C1/0016 , C08J3/2053 , C08J3/226 , C08J2307/02 , C08J2407/02 , C08J2409/10 , C08J2415/02 , C08J2421/02 , C08K3/36 , Y02T10/862
摘要： Preparation of a masterbatch of diene elastomer and silica including preparing at least one silica dispersion in water; bringing into contact and mixing an elastomer latex and the aqueous silica dispersion in the presence of a metal salt having an at least divalent metal element, in order to obtain a coagulum; and recovering the coagulum and drying same in order to obtain the masterbatch. The metal cation molar ration, defined as the number of moles of metal cations of the metal salt per BET unit area of the silica, is between 9.375*10−7 and 1.875*10−5 mol/m2.
摘要翻译： 制备二烯弹性体和二氧化硅母料，包括在水中制备至少一种二氧化硅分散体; 在具有至少二价金属元素的金属盐的存在下使弹性体胶乳和二氧化硅水分散体接触和混合，以获得凝结物; 并回收凝结物并干燥以获得母料。 金属阳离子摩尔比定义为二氧化硅每BET单位面积的金属盐的金属阳离子的摩尔数，为9.375×10 -7至1.875×10 -5 mol / m 2。
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7.发明申请公开(公告)号：US20140256845A1
公开(公告)日：2014-09-11
申请号：US14350440
申请日：2012-10-10
CPC分类号： C08J3/22 , B60C1/0016 , C08J3/2053 , C08J3/215 , C08J3/226 , C08J2307/02 , C08J2407/02 , C08J2409/10 , C08J2415/02 , C08J2421/02 , C08K3/36 , C08K9/02 , Y02T10/862 , C08L7/02
摘要： Method for preparing a silica/natural rubber masterbatch, including: doping the silica with magnesium; preparing at least one dispersion of the resulting doped silica in water; bringing a natural rubber field latex into contact with the aqueous doped-silica dispersion and mixing them together so as to obtain a coagulum; recovering the coagulum; and drying the recovered coagulum so as to obtain the masterbatch.
摘要翻译： 二氧化硅/天然橡胶母料的制备方法，包括：用镁掺杂二氧化硅; 将所得掺杂二氧化硅的至少一种分散体制备在水中; 使天然橡胶现场胶乳与掺杂二氧化硅水溶液分散体接触并将它们混合在一起以获得凝结物; 回收凝结物; 并干燥回收的凝结物，得到母料。
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公开(公告)号：US20140249249A1
公开(公告)日：2014-09-04
申请号：US14350299
申请日：2012-10-10
CPC分类号： C08J3/215 , B60C1/0016 , C08J3/2053 , C08J3/226 , C08J2307/02 , C08J2321/00 , C08J2407/00 , C08J2407/02 , C08J2409/10 , C08J2415/02 , C08J2421/02 , C08K3/36 , Y02T10/862
摘要： Preparation of a masterbatch of diene elastomer and silica including preparing at least one silica dispersion in water; bringing into contact and mixing an elastomer latex and the aqueous silica dispersion in the presence of a calcium salt in order to obtain a coagulum; and recovering the coagulum and drying the recovered coagulum in order to obtain the masterbatch. The molar content of calcium cations, defined as the number of moles of calcium cations of the calcium salt per BET unit area of the silica, is between 1.19*10−6 and 2.81*10−6 mol/m2.
摘要翻译： 制备二烯弹性体和二氧化硅母料，包括在水中制备至少一种二氧化硅分散体; 在钙盐存在下使弹性体胶乳和二氧化硅水分散体接触并混合，以获得凝结物; 并回收凝结物并干燥回收的凝结物，以获得母料。 钙阳离子的摩尔含量定义为二氧化硅每BET单位面积的钙盐的钙阳离子的摩尔数，在1.19×10 -6和2.81×10 -6 mol / m 2之间。
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公开(公告)号：US20130030124A1
公开(公告)日：2013-01-31
申请号：US13639445
申请日：2011-02-10
申请人： Shusaku Tomoi
发明人： Shusaku Tomoi
CPC分类号： C08L77/02 , B60C1/0008 , C08G69/48 , C08J2363/00 , C08J2377/02 , C08J2377/06 , C08J2415/02 , C08L63/00 , C08L77/06 , C08L2205/05 , Y10T152/10495 , C08L15/02 , C08L25/08 , C08L77/00
摘要： A thermoplastic elastomer composition having a continuous phase and a dispersed phase, wherein the continuous phase comprising (A) an epoxy-modified polyamide resin, and the dispersed phase comprising (B) a halogenated isoolefin-paraalkylstyrene copolymer rubber, wherein the thermoplastic elastomer composition is obtained by melt-kneading (B) halogenated isoolefin-paraalkylstyrene copolymer rubber, (C) a polyamide resin, and (D) a polyfunctional epoxy compound having two or more epoxy groups per molecule in an amount of 0.05 parts by weight or more and less than 3 parts by weight with respect to 100 parts by weight of polyamide resin (C), at a temperature which is equal to or more than the melting point of polyamide resin (C), and epoxy-modified polyamide resin (A) is produced by the reaction of polyamide resin (C) with polyfunctional epoxy compound (D) during the melt-kneading.
摘要翻译： 一种具有连续相和分散相的热塑性弹性体组合物，其中所述连续相包含（A）环氧改性的聚酰胺树脂，和包含（B）卤化异烯烃 - 对烷基苯乙烯共聚物橡胶的分散相，其中所述热塑性弹性体组合物为 通过熔融捏合（B）卤代异烯烃 - 对烷基苯乙烯共聚物橡胶，（C）聚酰胺树脂和（D）每分子具有两个或更多个环氧基的多官能环氧化合物，其量为0.05重量份以上 相对于聚酰胺树脂（C）100重量份，聚酰胺树脂（C）的熔点以上的温度和环氧改性聚酰胺树脂（A）的重量比3重量份 通过在熔融捏合过程中聚酰胺树脂（C）与多官能环氧化合物（D）的反应。
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10.发明公开公开(公告)号：US20230347609A1
公开(公告)日：2023-11-02
申请号：US18349431
申请日：2023-07-10
CPC分类号： B29D30/0681 , B29D30/00 , B29D30/06 , C08J7/0427 , C08J7/043 , B60C1/0008 , B60C5/14 , B29D2030/0682 , C08J2309/00 , C08J2315/02 , C08J2407/00 , C08J2409/00 , C08J2415/02 , C08J2475/04
摘要： Methods for treating a cured inner liner as well as treated, cured inner liners resulting from such methods are disclosed. Also disclosed are tires containing the treated inner liners. The methods include treatment of the lower surface of inner liner surface with a rubber-containing liquid to produce a rubber-containing film thereupon.
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