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1. 发明授权

US08679608B2 Airtight multilayer laminate for a pneumatic object 有权
标题翻译：用于气动物体的气密多层层压板
公开(公告)号：US08679608B2
公开(公告)日：2014-03-25
申请号：US13132803
申请日：2009-11-30
申请人： Pierre Lesage , Vincent Abad , Emmanuel Custodero
发明人： Pierre Lesage , Vincent Abad , Emmanuel Custodero
IPC分类号： B32B25/08 , B60C5/14
CPC分类号： B60C1/0008 , B29D30/0681 , B29D2030/0682 , B32B1/00 , B32B7/12 , B32B25/08 , B32B25/12 , B32B25/14 , B32B25/18 , B32B27/20 , B32B27/22 , B32B27/302 , B32B2264/10 , B32B2264/107 , B32B2264/108 , B32B2270/00 , B32B2307/31 , B32B2307/718 , B32B2307/7242 , B32B2307/7265 , B32B2605/00 , B60C5/14 , B60C2005/145 , C08L53/00 , Y10T428/1379 , Y10T428/25 , Y10T428/31844 , Y10T428/31924
摘要： A multilayer elastomer laminate that is impermeable to inflation gases, which is capable of adhering to a diene elastomer composition and which can be used in an inflatable article provided with such a diene composition, said laminate comprising at least two superposed elastomer layers (phr signifying parts by weight per hundred parts of elastomer, in each elastomer composition considered): as a gastight first layer, a first elastomer composition comprising more than 50 phr of a copolymer containing polystyrene and polyisobutylene blocks; as an adhesive second layer, a second elastomer composition comprising more than 50 phr of an unsaturated thermoplastic styrene copolymer and optionally a liquid plasticizing agent at a content from 0 to less than 100 phr. This multilayer laminate possesses very good impermeability properties and a reduced hysteresis compared to layers based on butyl rubber, and also a high adhesion to a diene elastomer third layer.
摘要翻译：膨胀气体不透气的多层弹性体层压材料，其能够粘附到二烯弹性体组合物上，并且可用于具有这种二烯组合物的充气制品中，所述层压体包含至少两个重叠的弹性体层在每种弹性体组合物中考虑）：作为气密第一层，包含多于50phr的含聚苯乙烯和聚异丁烯嵌段的共聚物的第一弹性体组合物; 作为粘合剂第二层，包含超过50phr的不饱和热塑性苯乙烯共聚物和任选的含量为0至小于100phr的液体增塑剂的第二弹性体组合物。与基于丁基橡胶的层相比，该多层层压板具有非常好的不渗透性和滞后性，以及对二烯弹性体第三层的高粘附性。

2. 发明授权

US08646500B2 Multilayered gas-tight and anti-puncture laminate object including same 有权
标题翻译：多层气密防刺层压物体，包括它们
公开(公告)号：US08646500B2
公开(公告)日：2014-02-11
申请号：US12663685
申请日：2008-05-20
申请人： Emmanuel Custodero , Pierre Lesage , José Merino Lopez
发明人： Emmanuel Custodero , Pierre Lesage , José Merino Lopez
IPC分类号： B60C5/14 , B60C19/12
CPC分类号： B60C19/122 , B60C1/0008 , B60C5/14 , C08K5/01 , C08L53/00 , C08L53/02 , C08L53/025 , Y10T152/10666 , Y10T152/10675 , Y10T152/10684 , Y10T428/1379 , Y10T428/266 , Y10T428/269 , Y10T428/28 , C08L2666/02
摘要： A puncture-resistant multilayer laminate that is impermeable to inflation gases, comprising: a gastight first elastomer layer comprising a polystyrene/polyisobutylene block copolymer thermoplastic elastomer, and optionally an extender oil with a content within a range of 0 to less than 100 phr; and a self-sealing second elastomer layer comprising a thermoplastic styrene elastomer, identical to or different from the first elastomer, and an extender oil with a content greater than 200 phr.
摘要翻译：一种不透气膨胀气体的耐刺穿多层层压材料，包括：包含聚苯乙烯/聚异丁烯嵌段共聚物热塑性弹性体的气密第一弹性体层，以及任选的含量在0至小于100phr范围内的增量油; 以及包含与第一弹性体相同或不同的热塑性苯乙烯弹性体和含量大于200phr的增量油的自密封第二弹性体层。

3. 发明申请

US20100175804A1 Pneumatic Article with Gas Tight Layer Including a Thermoplastic Elastomer 有权
标题翻译：含气体密封层的气动物质包括热塑性弹性体
公开(公告)号：US20100175804A1
公开(公告)日：2010-07-15
申请号：US12601812
申请日：2008-05-20
申请人： Pierre Lesage , Emmanuel Custodero
发明人： Pierre Lesage , Emmanuel Custodero
IPC分类号： B60C5/14 , B60C5/04 , B32B1/08
CPC分类号： B60C1/0008 , B29D30/0681 , B29D2030/0682 , B60C5/14 , C08K5/01 , C08L53/00 , C08L53/02 , C08L53/025 , Y10T428/1379 , C08L2666/02
摘要： Inflatable article equipped with an elastomer layer impermeable to the inflation gases, said elastomer layer comprising at least, as the predominant elastomer, a thermoplastic stirene/isobutylene/stirene (SIBS) elastomer. Preferably the SIBS elastomer comprises between 5% and 50% by weight of stirene, its number-average molecular weight is between 30 000 and 500 000 g/mol, and its Tg is below −20° C. Preferably the airtight elastomer layer also comprises, as a plasticizing agent, an extender oil for the SIBS elastomer with a content preferably between 5 and 100 phr. The inflatable article is, in particular, an inner tube or a pneumatic tire for a motor vehicle.
摘要翻译：配备有不透气膨胀气体的弹性体层的充气制品，所述弹性体层至少包含作为主要弹性体的热塑性塑料/异丁烯/锡林尼酯（SIBS）弹性体。优选地，SIBS弹性体包含5重量％至50重量％的辛烯，其数均分子量为30 000至500 000克/摩尔，其Tg低于-20℃。优选地，气密弹性体层还包含作为增塑剂，用于SIBS弹性体的增量油，其含量优选为5-100phr。充气制品尤其是用于机动车辆的内胎或充气轮胎。

4. 发明申请

US20100051158A1 Self-Sealing Composition for a Pneumatic Object 有权
标题翻译：用于气动物体的自密封组合物
公开(公告)号：US20100051158A1
公开(公告)日：2010-03-04
申请号：US12520856
申请日：2007-12-19
申请人： Loïc Albert , Emmanuel Custodero , Pierre Lesage , José Merino Lopez , Lucien Silvain
发明人： Loïc Albert , Emmanuel Custodero , Pierre Lesage , José Merino Lopez , Lucien Silvain
IPC分类号： B29C73/16 , C08L23/22 , B32B27/32
CPC分类号： B32B25/00 , B29C73/18 , B29L2030/00 , B60C19/122 , C08L23/22 , C08L53/02 , C08L53/025 , Y10T152/10675 , Y10T152/10684 , C08L2666/24 , C08L2666/02
摘要： A self-sealing elastomer composition, in an inflatable article such as a pneumatic tire (1), such composition comprising, as predominant elastomer, a thermoplastic styrene (TPS) elastomer and an extender oil with a content of between 200 and 700 phe (parts per hundred parts of elastomer by weight). An airtight puncture-resistant laminate (10) that can be used in particular in said inflatable article (1), comprises a puncture-resistant first layer (10a) comprising said self-sealing composition and an airtight second layer (10b), for example based on butyl rubber. An inflatable article comprises such a self-sealing composition or such an airtight puncture-resistant laminate.
摘要翻译：一种自密封弹性体组合物，在诸如充气轮胎（1）的充气制品中，这种组合物包含作为主要弹性体的热塑性苯乙烯（TPS）弹性体和含量为200-700之间的增量油每百份重量的弹性体）。可特别用于所述可膨胀制品（1）中的气密防刺层压板（10）包括例如包括所述自密封组合物的耐刺穿的第一层（10a）和例如气密的第二层（10b）基于丁基橡胶。一种可膨胀制品包括这种自密封组合物或这种耐气孔穿刺层压材料。

5. 发明申请

US20100032070A1 Tire with a Self-Sealing Ply 审中-公开
标题翻译：带有自密封帘布的轮胎
公开(公告)号：US20100032070A1
公开(公告)日：2010-02-11
申请号：US12520435
申请日：2007-12-19
申请人： Loïc Albert , José Merino Lopez , Lucien Sylvain , Michel Ahouanto , Pierre Lesage
发明人： Loïc Albert , José Merino Lopez , Lucien Sylvain , Michel Ahouanto , Pierre Lesage
IPC分类号： B60C19/12
CPC分类号： B60C19/122 , B29C73/20 , B29D30/0685 , B29D2030/0694 , B29D2030/0695 , B29L2030/00 , Y10T152/10684
摘要： Tire comprising at least two sidewalls, a crown provided radially externally with a tread, a carcass-type reinforcing structure and a crown reinforcement, the inner surface of the sidewalls and of the crown forming an inner wall of the tire, at least one portion of said wall being covered with a self-sealing layer comprising a thermoplastic stirene (TPS) elastomer and the tire being able to be inflated to a given service inflation pressure Pi. For any temperature within a given temperature range, between +30° C. and +100° C., the self-sealing layer has a loss factor tan δ of less than 0.2 and a dynamic modulus G* of less than Pi, tan δ and G* being measured at a frequency of 10 Hz.
摘要翻译：轮胎，其包括至少两个侧壁，冠部径向向外设置有胎面，胎体型加强结构和胎冠加强件，所述侧壁和胎冠的内表面形成轮胎的内壁，至少一部分所述壁被包括热塑性塑料（TPS）弹性体的自密封层覆盖，并且所述轮胎能够被充气到给定的服务充气压力Pi。对于给定温度范围内的+ 30°C至+ 100°C之间的任何温度，自密封层的损耗因子tanδ小于0.2，动态模量G *小于Pi，tanδ 并且以10Hz的频率测量G *。

6. 发明授权

US08609758B2 Pneumatic article provided with a self-sealing composition 失效
标题翻译：具有自密封组合物的气动制品
公开(公告)号：US08609758B2
公开(公告)日：2013-12-17
申请号：US12741736
申请日：2008-10-27
申请人： José Merino-Lopez , Pierre Lesage , Bozena Voge
发明人： José Merino-Lopez , Pierre Lesage , Bozena Voge
IPC分类号： C08K5/00 , B29C73/16 , B60C19/12
CPC分类号： B29C73/163 , B29C73/22 , B29D30/0685 , B29D2030/0695 , B29L2030/00 , B32B25/04 , B32B25/08 , B32B27/22 , B32B27/302 , B32B27/32 , B32B2270/00 , B32B2274/00 , B32B2307/581 , B32B2307/7242 , B32B2307/762 , B32B2605/00 , B60C1/0008 , B60C19/122 , Y10T152/10666 , Y10T428/31924
摘要： An inflatable article such as a pneumatic tire provided with a puncture-resistant layer comprising, by way of a self-sealing composition, an elastomer composition comprising at least, as predominant elastomer, a thermoplastic styrene (TPS) elastomer, more than 200 phr of an extender oil and more than 20 phr of a hydrocarbon resin, the glass transition temperature of which is greater than 0° C. The puncture-resistant layer is advantageously combined with an airtight layer, for example based on butyl rubber, so as to form, in the pneumatic article, an airtight puncture-resistant laminate.
摘要翻译：一种充气制品，例如设置有抗穿刺层的充气轮胎，其包括通过自密封组合物的弹性体组合物，所述弹性体组合物至少包含作为主要弹性体的热塑性苯乙烯（TPS）弹性体，大于200phr的增量油和超过20phr的玻璃化转变温度大于0℃的烃树脂。耐刺穿层有利地与气密层（例如基于丁基橡胶）组合以形成在气动制品中，采用气密防刺层压板。

7. 发明申请

US20120118463A1 Pneumatic Object Provided with a Self-Sealing and Gas-Tight Layer Comprising a Thermoplastic Elastomer and Extension Oil 审中-公开
标题翻译：提供包含热塑性弹性体和延伸油的自密封和气密层的气动物体
公开(公告)号：US20120118463A1
公开(公告)日：2012-05-17
申请号：US13132786
申请日：2009-11-30
申请人： Pierre Lesage , José Merino Lopez
发明人： Pierre Lesage , José Merino Lopez
IPC分类号： B60C19/00 , B32B25/08 , B32B27/00 , B32B1/06 , B32B1/08
CPC分类号： B29C73/163 , B29C73/22 , B29L2030/00 , B60C1/0008 , B60C19/122 , Y10T152/10666
摘要： An inflatable article provided with an elastomer layer comprising at least, as major elastomer, a thermoplastic polystirene/polyisobutylene block copolymer, such as a stirene/isobutylene/stirene (SIBS) copolymer, and at least 100 phr of an extender oil. Preferably, this copolymer comprises between 5% and 50% stirene by weight, its number-average molecular weight is between 30,000 and 500,000 g/mol and its Tg is below −20° C. The extender oil is preferably a polybutene oil such as polyisobutylene (PIB) oil. This elastomer layer is able to fulfil not only the role of a self-sealing (puncture-resistant) layer, but also that of an impermeable layer, furthermore with a reduced hysteresis compared to a conventional layer based on butyl rubber. The inflatable article can be, in particular, an inner tube or a pneumatic tire for a motor vehicle.
摘要翻译：设置有弹性体层的充气制品至少包括作为主要弹性体的热塑性聚芳烃/聚异丁烯嵌段共聚物，例如辛烯/异丁烯/辛烯（SIBS）共聚物和至少100phr的增量油。优选地，该共聚物的重量比为5％至50％，其数均分子量为30,000至500,000g / mol，Tg低于-20℃。增量油优选为聚丁烯油，例如聚异丁烯（PIB）油。该弹性体层不仅能够实现与基于丁基橡胶的常规层相比，自密封（防刺穿）层的作用，而且还能够实现不渗透层的作用，此外具有降低的滞后。充气制品可特别地用于机动车辆的内胎或充气轮胎。

8. 发明申请

US20120003413A1 Airtight Multilayer Laminate for a Pneumatic Object 有权
标题翻译：用于气动物体的气密多层层压板
公开(公告)号：US20120003413A1
公开(公告)日：2012-01-05
申请号：US13132803
申请日：2009-11-30
申请人： Pierre Lesage , Vincent Abad , Emmanuel Custodero
发明人： Pierre Lesage , Vincent Abad , Emmanuel Custodero
IPC分类号： B32B25/08 , B60C5/14
CPC分类号： B60C1/0008 , B29D30/0681 , B29D2030/0682 , B32B1/00 , B32B7/12 , B32B25/08 , B32B25/12 , B32B25/14 , B32B25/18 , B32B27/20 , B32B27/22 , B32B27/302 , B32B2264/10 , B32B2264/107 , B32B2264/108 , B32B2270/00 , B32B2307/31 , B32B2307/718 , B32B2307/7242 , B32B2307/7265 , B32B2605/00 , B60C5/14 , B60C2005/145 , C08L53/00 , Y10T428/1379 , Y10T428/25 , Y10T428/31844 , Y10T428/31924
摘要： A multilayer elastomer laminate that is impermeable to inflation gases, which is capable of adhering to a diene elastomer composition and which can be used in an inflatable article provided with such a diene composition, said laminate comprising at least two superposed elastomer layers (phr signifying parts by weight per hundred parts of elastomer, in each elastomer composition considered): as a gastight first layer, a first elastomer composition comprising more than 50 phr of a copolymer containing polystirene and polyisobutylene blocks; as an adhesive second layer, a second elastomer composition comprising more than 50 phr of an unsaturated thermoplastic stirene copolymer and optionally a liquid plasticizing agent at a content from 0 to less than 100 phr. This multilayer laminate possesses very good impermeability properties and a reduced hysteresis compared to layers based on butyl rubber, and also a high adhesion to a diene elastomer third layer.
摘要翻译：膨胀气体不透气的多层弹性体层压材料，其能够粘附到二烯弹性体组合物上，并且可用于具有这种二烯组合物的充气制品中，所述层压体包含至少两个重叠的弹性体层在每种弹性体组合物中考虑）：作为气密第一层，包含多于50phr的含有聚芳纶和聚异丁烯嵌段的共聚物的第一弹性体组合物; 作为粘合剂第二层，第二弹性体组合物包含超过50phr的不饱和热塑性辛烯共聚物和任选的含量为0至小于100phr的液体增塑剂。与基于丁基橡胶的层相比，该多层层压板具有非常好的不渗透性和滞后性，以及对二烯弹性体第三层的高粘附性。

9. 发明授权

US08602075B2 Self-sealing composition for a pneumatic object 有权
标题翻译：用于气动物体的自密封组合物
公开(公告)号：US08602075B2
公开(公告)日：2013-12-10
申请号：US12520856
申请日：2007-12-19
申请人： Loïc Albert , Emmanuel Custodero , Pierre Lesage , José Merino Lopez , Lucien Silvain
发明人： Loïc Albert , Emmanuel Custodero , Pierre Lesage , José Merino Lopez , Lucien Silvain
IPC分类号： B60C5/14 , B60C19/12
CPC分类号： B32B25/00 , B29C73/18 , B29L2030/00 , B60C19/122 , C08L23/22 , C08L53/02 , C08L53/025 , Y10T152/10675 , Y10T152/10684 , C08L2666/24 , C08L2666/02
摘要： A self-sealing elastomer composition, in an inflatable article such as a pneumatic tire (1), such composition comprising, as predominant elastomer, a thermoplastic styrene (TPS) elastomer and an extender oil with a content of between 200 and 700 phe (parts per hundred parts of elastomer by weight). An airtight puncture-resistant laminate (10) that can be used in particular in said inflatable article (1), comprises a puncture-resistant first layer (10a) comprising said self-sealing composition and an airtight second layer (10b), for example based on butyl rubber. An inflatable article comprises such a self-sealing composition or such an airtight puncture-resistant laminate.
摘要翻译：一种自密封弹性体组合物，在诸如充气轮胎（1）的充气制品中，这种组合物包含作为主要弹性体的热塑性苯乙烯（TPS）弹性体和含量为200-700之间的增量油每百份重量的弹性体）。可特别用于所述可膨胀制品（1）中的气密防刺层压板（10）包括例如包括所述自密封组合物的耐刺穿的第一层（10a）和例如气密的第二层（10b）基于丁基橡胶。一种可膨胀制品包括这种自密封组合物或这种耐气孔穿刺层压材料。

10. 发明申请

US20110315291A1 Pneumatic Object Provided with a Gas-Tight Layer Comprising a Thermoplastic Elastomer and Expanded Thermoplastic Microspheres 审中-公开
标题翻译：具有包含热塑性弹性体和膨胀的热塑性微球的气密层的气动物体
公开(公告)号：US20110315291A1
公开(公告)日：2011-12-29
申请号：US13132769
申请日：2009-11-30
申请人： Vincent Abad , Pierre Lesage , Emmanuel Custodero
发明人： Vincent Abad , Pierre Lesage , Emmanuel Custodero
IPC分类号： B60C5/00 , B32B1/08
CPC分类号： C08L53/00 , Y10T152/10495 , Y10T428/1334 , C08L2666/04 , C08L2666/02
摘要： An inflatable article provided with an elastomer layer impermeable to the inflation gas, such as air, said layer comprising at least, as major elastomer, a thermoplastic polystirene/polyisobutylene block copolymer, such as an SIBS (stirene/isobutylene/stirene) copolymer, and expanded thermoplastic microspheres with a preferential content between 1 and 30 phr. Preferably, this copolymer comprises between 5% and 50% stirene by weight, its number-average molecular weight is between 30 000 and 500 000 g/mol and its Tg is below −20° C. Optionally, the gastight elastomer layer also contains, as plasticizer, an extender oil, especially a polybutene oil, with a preferential content between 5 and 100 phr. This gastight layer not only has excellent impermeability properties, but also a density and a hysteresis that are both reduced compared with layers based on butyl rubber. The inflatable article can be a pneumatic tire for a motor vehicle.
摘要翻译：一种充气制品，其具有不透气膨胀气体的弹性体层，例如空气，所述层至少包含作为主要弹性体的热塑性聚芳烃/聚异丁烯嵌段共聚物，例如SIBS（苯乙烯/异丁烯/苯乙烯）共聚物，和发泡热塑性微球的优先含量在1〜30phr之间。优选地，该共聚物的重量比为5％至50％，其数均分子量为30000至500000g / mol，Tg低于-20℃。任选地，气密弹性体层还含有，作为增塑剂，优选含量在5至100phr之间的增量油，特别是聚丁烯油。这种气密层不仅具有优异的不渗透性，而且与基于丁基橡胶的层相比，密度和滞后都降低。充气物品可以是用于机动车辆的充气轮胎。

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