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公开(公告)号：US20100230865A1
公开(公告)日：2010-09-16
申请号：US12666410
申请日：2008-06-19
申请人： Jose Merino Lopez , Luc Bestgen , Frederic Pialot
发明人： Jose Merino Lopez , Luc Bestgen , Frederic Pialot
IPC分类号： B29C63/26
CPC分类号： B29C73/20 , B29D30/0685 , B29D2030/0695 , B29L2030/00 , Y10T152/10666 , Y10T152/10675 , Y10T152/10684 , Y10T152/10693 , Y10T152/10702 , Y10T152/10729
摘要： Method of applying a layer of material (25, 26) to the inner wall of a cycle tyre (20) in the form of a torus, with an inner wall (28) and an outer wall (29) and having a crown (22) extended by two sidewalls (21), two beads (23a, 23b) and two bead wires (30a, 30b) placed in said beads, said tyre having a given nominal inflation pressure, which comprises the following steps:the tyre (20) is turned inside-out so as to bring the inner wall (28) to the outside of the torus and the outer wall (29) to the inside of the torus;the outer torus wall (29) of the tyre is extended by applying an internal inflation pressure to said outer wall (29) above the nominal inflation pressure of said tyre;the layer of material (25, 26) is applied to the inner wall (28) of the tyre (20); andthe tyre (20) is turned inside-out so as to bring the inner wall (28) and the outer wall (29) back into their initial positions.
摘要翻译： 将一层材料（25,26）施加到环形形式的循环轮胎（20）的内壁上的方法，其具有内壁（28）和外壁（29）并具有冠部（22） ）由两个侧壁（21）延伸，两个珠（23a，23b）和放置在所述珠中的两个胎圈丝（30a，30b），所述轮胎具有给定的标称充气压力，其包括以下步骤：轮胎（20） 向内转出，以使内壁（28）到环面外侧和外壁（29）到达环面的内侧; 通过对所述外壁（29）施加高于所述轮胎的标称充气压力的内部充气压力来延伸轮胎的外环面壁（29） 将材料层（25,26）施加到轮胎（20）的内壁（28）上; 并且将轮胎（20）向内转出以使内壁（28）和外壁（29）回到其初始位置。
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公开(公告)号：US20100300593A1
公开(公告)日：2010-12-02
申请号：US12666413
申请日：2008-06-19
CPC分类号： B60C19/122 , B29C73/163 , B29C73/20 , B29C73/22 , B29D30/0685 , B29D2030/0695 , B29L2030/00 , B60C5/14
摘要： Tubeless tyre in the form of a torus open radially inwards with an outer wall and an inner wall, characterized in that at least part of the inner wall is covered with a self-sealing layer comprising a thermoplastic styrene (TPS) elastomer having a Shore 0 hardness of less than 35.
摘要翻译： 圆筒状的无内胎轮胎与外壁和内壁径向向内敞开，其特征在于，内壁的至少一部分用自密封层覆盖，所述自密封层包括具有肖氏0（S）的热塑性苯乙烯（TPS）弹性体 硬度小于35。
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公开(公告)号：US20120115984A1
公开(公告)日：2012-05-10
申请号：US13055653
申请日：2009-07-20
CPC分类号： C08L7/00 , B29C73/163 , B29L2030/00 , B60C5/14 , B60C19/122 , C08J3/226 , C08J3/247 , C08J2407/00 , C08J2409/00 , C08J2421/00 , C08K5/31 , C08L9/00 , C08L21/00 , C08L45/00 , C08L101/00 , C08L2666/04 , C08L2666/02
摘要： A process for manufacturing a self-sealing elastomer composition, said process comprising the following steps: a masterbatch, comprising at least one diene elastomer and more than 30 phr of a hydrocarbon resin, is firstly manufactured by compounding these various components in a mixer at a temperature or up to a temperature called the “hot compounding” temperature which is above the softening point of the hydrocarbon resin; and then at least one crosslinking system is incorporated into the masterbatch thus prepared, by compounding everything in the same mixer or in a different mixer, at a temperature or up to a temperature which is kept below 100° C., in order to obtain said self-sealing composition.
摘要翻译： 一种制造自密封弹性体组合物的方法，所述方法包括以下步骤：首先通过将这些各种组分混合在混合器中来制备包含至少一种二烯烃弹性体和大于30phr烃树脂的母料， 温度或达到高于烃树脂软化点的“热复合”温度的温度; 然后通过将所有物质在相同的混合器中或在不同的混合器中，在保持在低于100℃的温度或高达100℃的温度下混合，将至少一种交联体系引入到如此制备的母料中，以获得所述 自密封组成。
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公开(公告)号：US09556329B2
公开(公告)日：2017-01-31
申请号：US13055653
申请日：2009-07-20
IPC分类号： C08J3/20 , C08L7/00 , B29C73/16 , B60C5/14 , B60C19/12 , C08J3/22 , C08J3/24 , C08L9/00 , C08L21/00 , B29L30/00 , C08K5/31 , C08L45/00 , C08L101/00
CPC分类号： C08L7/00 , B29C73/163 , B29L2030/00 , B60C5/14 , B60C19/122 , C08J3/226 , C08J3/247 , C08J2407/00 , C08J2409/00 , C08J2421/00 , C08K5/31 , C08L9/00 , C08L21/00 , C08L45/00 , C08L101/00 , C08L2666/04 , C08L2666/02
摘要： A process for manufacturing a self-sealing elastomer composition, said process comprising the following steps: a masterbatch, comprising at least one diene elastomer and more than 30 phr of a hydrocarbon resin, is firstly manufactured by compounding these various components in a mixer at a temperature or up to a temperature called the “hot compounding” temperature which is above the softening point of the hydrocarbon resin; and then at least one crosslinking system is incorporated into the masterbatch thus prepared, by compounding everything in the same mixer or in a different mixer, at a temperature or up to a temperature which is kept below 100° C., in order to obtain said self-sealing composition.
摘要翻译： 一种制造自密封弹性体组合物的方法，所述方法包括以下步骤：首先通过将这些各种组分混合在混合器中来制备包含至少一种二烯烃弹性体和大于30phr烃树脂的母料， 温度或达到高于烃树脂软化点的“热复合”温度的温度; 然后通过将所有物质在相同的混合器中或在不同的混合器中，在保持在低于100℃的温度或高达100℃的温度下混合，将至少一种交联体系引入到如此制备的母料中，以获得所述 自密封组成。
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公开(公告)号：US20110213050A1
公开(公告)日：2011-09-01
申请号：US13057138
申请日：2009-07-23
IPC分类号： B29C73/18
CPC分类号： C08K3/0016 , B29C73/163 , B29L2030/00 , B60C19/12 , C08J3/201 , C08J3/226 , C08J2407/00 , C08J2409/00 , C08K3/011 , C08K3/013 , C08K5/0016 , C08K5/0025 , C08K5/01 , C08K5/31 , C08L7/00 , C08L9/00 , C08L21/00 , C08L25/02 , C08L45/00 , C08L91/00 , C08L2666/04 , C08L2666/02
摘要： Process for manufacturing a self-sealing elastomer composition, wherein the process comprises the following steps: firstly a masterbatch comprising at least one diene elastomer and a thermoplastic plasticizing hydrocarbon resin with a content greater than 30 phr is manufactured by compounding these various components in a mixer at a temperature or up to a temperature called the “hot compounding temperature” which is above the softening point of the hydrocarbon resin; and then at least one crosslinking system is incorporated into the masterbatch thus prepared, by compounding everything, in the same mixer or in a different mixer, at a temperature or up to a maximum temperature which is kept below 100° C., in order to obtain said self-sealing composition, and wherein at least one liquid plasticizer having a glass transition temperature (Tg) below −20° C. is furthermore incorporated in an amount of less than 60 phr into said masterbatch or into said composition.
摘要翻译： 制造自密封弹性体组合物的方法，其中该方法包括以下步骤：首先将包含至少一种二烯弹性体和含量大于30phr的热塑性增塑烃树脂的母料通过将这些各种组分混合在混合器 在高于烃树脂的软化点的温度或达到称为“热复合温度”的温度下， 然后将至少一种交联体系并入如此制备的母料中，通过在相同的混合器中或在不同的混合器中，在保持在100℃以下的温度或最高温度下混合所有物质，以便 获得所述自密封组合物，并且其中玻璃化转变温度（Tg）低于-20℃的至少一种液体增塑剂进一步以少于60phr的量掺入所述母料或所述组合物中。
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公开(公告)号：US08710140B2
公开(公告)日：2014-04-29
申请号：US13057138
申请日：2009-07-23
CPC分类号： C08K3/0016 , B29C73/163 , B29L2030/00 , B60C19/12 , C08J3/201 , C08J3/226 , C08J2407/00 , C08J2409/00 , C08K3/011 , C08K3/013 , C08K5/0016 , C08K5/0025 , C08K5/01 , C08K5/31 , C08L7/00 , C08L9/00 , C08L21/00 , C08L25/02 , C08L45/00 , C08L91/00 , C08L2666/04 , C08L2666/02
摘要： Process for manufacturing a self-sealing elastomer composition, wherein the process comprises the following steps: firstly a masterbatch comprising at least one diene elastomer and a thermoplastic plasticizing hydrocarbon resin with a content greater than 30 phr is manufactured by compounding these various components in a mixer at a temperature or up to a temperature called the “hot compounding temperature” which is above the softening point of the hydrocarbon resin; and then at least one crosslinking system is incorporated into the masterbatch thus prepared, by compounding everything, in the same mixer or in a different mixer, at a temperature or up to a maximum temperature which is kept below 100° C., in order to obtain said self-sealing composition, and wherein at least one liquid plasticizer having a glass transition temperature (Tg) below −20° C. is furthermore incorporated in an amount of less than 60 phr into said masterbatch or into said composition.
摘要翻译： 制造自密封弹性体组合物的方法，其中该方法包括以下步骤：首先将包含至少一种二烯弹性体和含量大于30phr的热塑性增塑烃树脂的母料通过将这些各种组分混合在混合器 在高于烃树脂的软化点的温度或达到称为“热复合温度”的温度下， 然后将至少一种交联体系并入如此制备的母料中，通过在相同的混合器中或在不同的混合器中，在保持在100℃以下的温度或最高温度下混合所有物质，以便 获得所述自密封组合物，并且其中玻璃化转变温度（Tg）低于-20℃的至少一种液体增塑剂进一步以少于60phr的量掺入所述母料或所述组合物中。
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公开(公告)号：US08614276B2
公开(公告)日：2013-12-24
申请号：US13057134
申请日：2009-07-23
CPC分类号： B29C73/163 , B29C73/20 , B29L2030/00 , B60C1/0008 , B60C5/14 , B60C19/122 , B60C2005/145 , C08L21/00 , C08L45/00 , C08L57/02 , C08L2666/02 , C08L2666/04
摘要： A self-sealing elastomer composition that can be used especially as a puncture-resistant layer in an inflatable article, comprising: as predominant elastomer, an unsaturated diene elastomer; a thermoplastic hydrocarbon plasticizer resin with a weight content of between 30 and 90 phr; a liquid plasticizer, the Tg (glass transition temperature) of which is below −20° C., with a weight content between 0 and 60 phr; and 0 to less than 30 phr of a filler. Also disclosed is an article such as a tire provided with the puncture-resistant layer comprising the self-sealing elastomer composition. The puncture-resistant layer is advantageously combined with an airtight layer, for example based on butyl rubber, so as to form, in the inflatable article, a puncture-resistant airtight laminate.
摘要翻译： 一种可以特别用作可充气制品中的穿刺层的自密封弹性体组合物，包括：作为主要弹性体的不饱和二烯弹性体; 重量为30至90phr的热塑性烃增塑剂树脂; 液体增塑剂，Tg（玻璃化转变温度）低于-20℃，重量含量为0至60phr; 和0至小于30phr的填料。 还公开了一种诸如具有包括自密封弹性体组合物的抗穿刺层的轮胎的制品。 抗穿刺层有利地与例如基于丁基橡胶的气密层组合，以在可充气制品中形成防刺穿的气密层压板。
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公开(公告)号：US20110198010A1
公开(公告)日：2011-08-18
申请号：US13057134
申请日：2009-07-23
CPC分类号： B29C73/163 , B29C73/20 , B29L2030/00 , B60C1/0008 , B60C5/14 , B60C19/122 , B60C2005/145 , C08L21/00 , C08L45/00 , C08L57/02 , C08L2666/02 , C08L2666/04
摘要： A self-sealing elastomer composition that can be used especially as a puncture-resistant layer in an inflatable article, comprising: as predominant elastomer, an unsaturated diene elastomer; a thermoplastic hydrocarbon plasticizer resin with a weight content of between 30 and 90 phr; a liquid plasticizer, the Tg (glass transition temperature) of which is below −20° C., with a weight content between 0 and 60 phr; and 0 to less than 30 phr of a filler. Also disclosed is an article such as a tire provided with the puncture-resistant layer comprising the self-sealing elastomer composition. The puncture-resistant layer is advantageously combined with an airtight layer, for example based on butyl rubber, so as to form, in the inflatable article, a puncture-resistant airtight laminate.
摘要翻译： 一种可以特别用作可充气制品中的穿刺层的自密封弹性体组合物，包括：作为主要弹性体的不饱和二烯弹性体; 重量为30至90phr的热塑性烃增塑剂树脂; 液体增塑剂，Tg（玻璃化转变温度）低于-20℃，重量含量为0至60phr; 和0至小于30phr的填料。 还公开了一种诸如具有包括自密封弹性体组合物的抗穿刺层的轮胎的制品。 抗穿刺层有利地与例如基于丁基橡胶的气密层组合，以在可充气制品中形成防刺穿的气密层压板。
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公开(公告)号：US20110061782A1
公开(公告)日：2011-03-17
申请号：US12920257
申请日：2009-03-10
CPC分类号： B60C19/127 , B29D30/0685 , B60C5/04 , B60C19/122 , Y10T152/10675
摘要： Inner tube for a pneumatic tyre, notably for a bicycle, characterized in that it has an elastomeric gastight layer consisting of an elastomeric composition comprising at least one styrene/isobutylene/styrene thermoplastic elastomer (called “SIBS”) and in that it includes a self-sealing material disposed inside the cavity formed by the airtight elastomeric layer.
摘要翻译： 用于充气轮胎的内胎，特别是用于自行车，其特征在于，其具有由包含至少一种苯乙烯/异丁烯/苯乙烯热塑性弹性体（称为“SIBS”）的弹性体组合物组成的弹性体气密层，并且其包括自身 - 密封材料，其设置在由气密弹性体层形成的空腔内。
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公开(公告)号：US09662844B2
公开(公告)日：2017-05-30
申请号：US13055650
申请日：2009-07-20
IPC分类号： C08K9/00 , B29C73/16 , B29C73/20 , B60C1/00 , B60C19/12 , C08L21/00 , B29L30/00 , C08L45/00 , C08L57/02
CPC分类号： B29C73/163 , B29C73/20 , B29L2030/00 , B60C1/0008 , B60C19/122 , C08L21/00 , C08L45/00 , C08L57/02 , Y10T152/10666 , Y10T428/269 , Y10T428/31931 , C08L2666/02 , C08L2666/04
摘要： Self-sealing elastomer composition that can be used especially as a puncture-resistant layer in an inflatable article, comprising: as predominant elastomer, an unsaturated diene elastomer; between 30 and 90 phr of a hydrocarbon resin; and 0 to less than 30 phr of a filler. Also disclosed is an article such as a tire provided with a puncture-resistant layer comprising the self-sealing elastomer composition. The puncture-resistant layer is advantageously combined with an airtight layer, for example based on butyl rubber, so as to form, in the inflatable article, a puncture-resistant airtight laminate.
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