专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20110294939A1 Elastomeric Nanocomposite Manufacturing 有权
标题翻译：弹性纳米复合材料制造
公开(公告)号：US20110294939A1
公开(公告)日：2011-12-01
申请号：US12788164
申请日：2010-05-26
申请人： John P. Soisson , Yuan-Ju (Ray) Chen , Weiqing Weng , Michael Brendan Rodgers , Robert N. Webb
发明人： John P. Soisson , Yuan-Ju (Ray) Chen , Weiqing Weng , Michael Brendan Rodgers , Robert N. Webb
IPC分类号： C08K3/34
CPC分类号： C08K3/34 , B60C1/00 , B82Y30/00 , C08J3/21 , C08J3/215 , C08J5/005 , C08J2323/22 , C08J2323/28 , C08L23/22 , Y10T428/31504 , C08L23/283 , C08L2666/02
摘要： An elastomeric nanocomposite is produced from an isobutylene-based polymer and a layered nanofiller. The process of preparing the nanocomposite includes the steps of a) polymerizing isobutylene monomers and multiolefin monomers to produce an isobutylene-based polymer; b) completing at least one mass transfer dependent stage in the process wherein, after completion of the stage and prior to any recovery of the polymer, the polymer is dissolved in a solvent to create a polymer cement; c) contacting the layered nanofiller and the polymer solvent to obtain the nanocomposite; and d) recovering the nanocomposite. The layered nanofiller may be in a slurry prior to contacting with the polymer cement.
摘要翻译：弹性纳米复合材料由异丁烯基聚合物和层状纳米填料制成。制备纳米复合材料的方法包括以下步骤：a）聚合异丁烯单体和多烯烃单体以制备异丁烯基聚合物; b）在该过程中完成至少一个传质相关阶段，其中在阶段完成之后和在任何回收聚合物之前，将聚合物溶解在溶剂中以产生聚合物粘合剂; c）使层状纳米填料和聚合物溶剂接触以获得纳米复合材料; 和d）回收纳米复合材料。在与聚合物粘合剂接触之前，层状纳米填料可以是浆料。

2. 发明授权

US08242236B2 Elastomeric nanocomposite manufacturing 有权
标题翻译：弹性纳米复合材料制造
公开(公告)号：US08242236B2
公开(公告)日：2012-08-14
申请号：US12788164
申请日：2010-05-26
申请人： John P. Soisson , Yuan-Ju (Ray) Chen , Weiqing Weng , Michael Brendan Rodgers , Robert N. Webb
发明人： John P. Soisson , Yuan-Ju (Ray) Chen , Weiqing Weng , Michael Brendan Rodgers , Robert N. Webb
IPC分类号： B60C1/00 , B82Y30/00 , C08J3/21
CPC分类号： C08K3/34 , B60C1/00 , B82Y30/00 , C08J3/21 , C08J3/215 , C08J5/005 , C08J2323/22 , C08J2323/28 , C08L23/22 , Y10T428/31504 , C08L23/283 , C08L2666/02
摘要： An elastomeric nanocomposite is produced from an isobutylene-based polymer and a layered nanofiller. The process of preparing the nanocomposite includes the steps of a) polymerizing isobutylene monomers and multiolefin monomers to produce an isobutylene-based polymer; b) completing at least one mass transfer dependent stage in the process wherein, after completion of the stage and prior to any recovery of the polymer, the polymer is dissolved in a solvent to create a polymer cement; c) contacting the layered nanofiller and the polymer solvent to obtain the nanocomposite; and d) recovering the nanocomposite. The layered nanofiller may be in a slurry prior to contacting with the polymer cement.
摘要翻译：弹性纳米复合材料由异丁烯基聚合物和层状纳米填料制成。制备纳米复合材料的方法包括以下步骤：a）聚合异丁烯单体和多烯烃单体以制备异丁烯基聚合物; b）在该过程中完成至少一个传质相关阶段，其中在阶段完成之后和在任何回收聚合物之前，将聚合物溶解在溶剂中以产生聚合物粘合剂; c）使层状纳米填料和聚合物溶剂接触以获得纳米复合材料; 和d）回收纳米复合材料。在与聚合物粘合剂接触之前，层状纳米填料可以是浆料。

3. 发明授权

US09475910B2 Elastomer nanocomposites with incorporated process oils 有权
标题翻译：具有加工油的弹性体纳米复合材料
公开(公告)号：US09475910B2
公开(公告)日：2016-10-25
申请号：US12605548
申请日：2009-10-26
申请人： Weiqing Weng , Bharat Bhushan Sharma , Michael Brendan Rodgers
发明人： Weiqing Weng , Bharat Bhushan Sharma , Michael Brendan Rodgers
IPC分类号： C08L25/08 , B60C1/00 , B28B17/00 , C08L23/28 , C08J3/215
CPC分类号： C08J3/215 , B60C1/0008 , C08J2323/28 , C08K2201/011
摘要： This disclosure is directed to nanocomposite compositions that are suitable for air bladders, innertubes, innerliners and other desirable air-retention articles. In particular, this disclosure is directed to compositions that include the nanocomposite, the nanocomposite made in such that its air-retention properties are much improved over what is known, while maintaining desirable elasticity and processability. In a particular aspect, an air-retention article such as an innerliner if formed by first contacting a desirable elastomer, especially a functionalized poly(isobutylene-co-p-methylstyrene) elastomer, with one or more layered fillers such as a clay described further below, and also contacting one or more processing aids, and one or more solvents to form an nanocomposite composition. The nanocomposite composition is then precipitated to form the solid nanocomposite composition which can be dried and further blended with other suitable ingredients such as, for example, curative agents, thus forming an innerliner suitable for a tire or other article.
摘要翻译：本公开涉及适合于气囊，内管，内衬和其它所需的保气制品的纳米复合组合物。特别地，本公开涉及包括纳米复合材料的纳米复合材料，其制成的纳米复合材料在保持理想的弹性和可加工性的同时保持其性能比已知的大大改进。在一个特定的方面中，诸如内衬的保气制品，如果通过首先使所需的弹性体，特别是官能化的聚（异丁烯 - 共 - 对 - 甲基苯乙烯）弹性体与一种或多种层状填料如粘土进一步接触而形成，并且还接触一种或多种加工助剂和一种或多种溶剂以形成纳米复合组合物。然后将纳米复合材料组合物沉淀以形成固体纳米复合材料组合物，其可以被干燥并进一步与其它合适的成分例如固化剂共混，从而形成适合于轮胎或其它制品的内衬层。

4. 发明申请

US20110265927A1 Elastomeric Nanocomposites, Nanocomposite Compositions, and Methods of Manufacture 有权
标题翻译：弹性体纳米复合材料，纳米复合材料组合物和制造方法
公开(公告)号：US20110265927A1
公开(公告)日：2011-11-03
申请号：US12771775
申请日：2010-04-30
申请人： Weiqing Weng , Michael Brendan Rodgers , John Patrick Soisson , Molly Westermann Johnston , Robert Norman Webb
发明人： Weiqing Weng , Michael Brendan Rodgers , John Patrick Soisson , Molly Westermann Johnston , Robert Norman Webb
IPC分类号： B60C5/00 , B60C19/00 , C08K3/34
CPC分类号： C08K9/04 , Y10T152/10495
摘要： A nanocomposite comprising at least one elastomer and at least one nanofiller. The elastomer comprises units derived from isoolefins having from 4 to 7 carbon atoms and at least one multiolefin. The nanofiller comprise a layered filler and an amine modifier wherein the nanofiller is substantially free of any unassociated amines. By eliminating unassociated amines in the nanofiller, prior to contact with the elastomer, the nanocomposite has improved processability characteristics while maintaining desired impermeability characteristics.
摘要翻译：一种包含至少一种弹性体和至少一种纳米填料的纳米复合材料。弹性体包含衍生自具有4至7个碳原子的异烯烃和至少一种多烯烃的单元。纳米填料包含层状填料和胺改性剂，其中纳米填料基本上不含任何未缔合的胺。通过在纳米填料中除去未缔合的胺，在与弹性体接触之前，纳米复合材料具有改善的加工特性，同时保持所需的不渗透性。

5. 发明申请

US20110098405A1 Elastomer Nanocomposites With Incorporated Process Oils 有权
标题翻译：具有加工油的弹性体纳米复合材料
公开(公告)号：US20110098405A1
公开(公告)日：2011-04-28
申请号：US12605548
申请日：2009-10-26
申请人： Weiqing Weng , Bharat Bhushan Sharma , Michael Brendan Rodgers
发明人： Weiqing Weng , Bharat Bhushan Sharma , Michael Brendan Rodgers
IPC分类号： C08L25/08
CPC分类号： C08J3/215 , B60C1/0008 , C08J2323/28 , C08K2201/011
摘要： This disclosure is directed to nanocomposite compositions that are suitable for air bladders, innertubes, innerliners and other desirable air-retention articles. In particular, this disclosure is directed to compositions that include the nanocomposite, the nanocomposite made in such that its air-retention properties are much improved over what is known, while maintaining desirable elasticity and processability. In a particular aspect, an air-retention article such as an innerliner if formed by first contacting a desirable elastomer, especially a functionalized poly(isobutylene-co-p-methylstyrene) elastomer, with one or more layered fillers such as a clay described further below, and also contacting one or more processing aids, and one or more solvents to form an nanocomposite composition. The nanocomposite composition is then precipitated to form the solid nanocomposite composition which can be dried and further blended with other suitable ingredients such as, for example, curative agents, thus forming an innerliner suitable for a tire or other article.
摘要翻译：本公开涉及适合于气囊，内管，内衬和其它所需的保气制品的纳米复合组合物。特别地，本公开涉及包括纳米复合材料的纳米复合材料，其制成的纳米复合材料在保持理想的弹性和可加工性的同时保持其性能比已知的大大改进。在一个特定的方面中，诸如内衬的保气制品，如果通过首先使所需的弹性体，特别是官能化的聚（异丁烯 - 共 - 对 - 甲基苯乙烯）弹性体与一种或多种层状填料如粘土进一步接触而形成，并且还接触一种或多种加工助剂和一种或多种溶剂以形成纳米复合组合物。然后将纳米复合材料组合物沉淀以形成固体纳米复合材料组合物，其可以被干燥并进一步与其它合适的成分例如固化剂共混，从而形成适合于轮胎或其它制品的内衬层。

6. 发明申请

US20110094645A1 Innerliners for Off-Road, Farm, Large Truck and Aircraft Tires 审中-公开
标题翻译：越野车，农用车，大型卡车和飞机轮胎的内衬
公开(公告)号：US20110094645A1
公开(公告)日：2011-04-28
申请号：US12605910
申请日：2009-10-26
申请人： Michael Brendan Rodgers , Bharat B. Sharma , Nitin K. Tambe , Weiqing Weng
发明人： Michael Brendan Rodgers , Bharat B. Sharma , Nitin K. Tambe , Weiqing Weng
IPC分类号： B60C5/12
CPC分类号： B60C1/0008 , B60C5/14 , C08F210/12 , C08F212/12 , C08F2500/17
摘要： Disclosed is a pneumatic tire comprising an innerliner comprising a functionalized poly(isobutylene-co-p-methylstyrene) elastomer, at least one layered filler; and less than 8 phr of at least one processing aid; wherein the innerliner possesses a permeation coefficient of less than 200 mm·cm3/m2·day at 40° C.; and wherein the tire is selected from truck tires, airplane tires, off-the-road tires and farm tractor tires. In a preferred embodiment, the tire is formed by a process of contacting the functionalized poly(isobutylene-co-p-methylstyrene) elastomer, at least one layered filler, and at least one solvent to form an nanocomposite composition; and combining the nanocomposite composition with the at least one processing aid and a curative composition to form the innerliner, then forming the tire comprising the innerliner.
摘要翻译：公开了一种充气轮胎，其包括含有官能化的聚（异丁烯 - 共 - 对甲基苯乙烯）弹性体，至少一种层状填料的内衬层; 和少于8phr的至少一种加工助剂; 其中内衬层在40℃下的渗透系数小于200mm·cm 3 / m 2·天。并且其中所述轮胎选自卡车轮胎，飞机轮胎，越野轮胎和农用拖拉机轮胎。在优选的实施方案中，通过使官能化的聚（异丁烯 - 对 - 甲基苯乙烯）弹性体，至少一种层状填料和至少一种溶剂接触以形成纳米复合组合物的方法形成轮胎; 以及将所述纳米复合材料组合物与所述至少一种加工助剂和固化剂组合物组合以形成所述内衬，然后形成包含所述内衬的轮胎。

7. 发明授权

US08461240B2 Elastomeric nanocomposites, nanocomposite compositions, and methods of manufacture 有权
标题翻译：弹性体纳米复合材料，纳米复合材料组合物和制造方法
公开(公告)号：US08461240B2
公开(公告)日：2013-06-11
申请号：US12771775
申请日：2010-04-30
申请人： Weiqing Weng , Michael Brendan Rodgers , John Patrick Soisson , Molly Westermann Johnston , Robert Norman Webb
发明人： Weiqing Weng , Michael Brendan Rodgers , John Patrick Soisson , Molly Westermann Johnston , Robert Norman Webb
IPC分类号： C08K5/00 , C08K3/34
CPC分类号： C08K9/04 , Y10T152/10495
摘要： A nanocomposite comprising at least one elastomer and at least one nanofiller. The elastomer comprises units derived from isoolefins having from 4 to 7 carbon atoms and at least one multiolefin. The nanofiller comprise a layered filler and an amine modifier wherein the nanofiller is substantially free of any unassociated amines. By eliminating unassociated amines in the nanofiller, prior to contact with the elastomer, the nanocomposite has improved processability characteristics while maintaining desired impermeability characteristics.
摘要翻译：一种包含至少一种弹性体和至少一种纳米填料的纳米复合材料。弹性体包含衍生自具有4至7个碳原子的异烯烃和至少一种多烯烃的单元。纳米填料包含层状填料和胺改性剂，其中纳米填料基本上不含任何未缔合的胺。通过在纳米填料中除去未缔合的胺，在与弹性体接触之前，纳米复合材料具有改善的加工特性，同时保持所需的不渗透性。

8. 发明申请

US20110060086A1 Elastomeric Copolymers, Copolymer Compositions, and Their Use in Articles 审中-公开
标题翻译：弹性共聚物，共聚物组合物及其在制品中的应用
公开(公告)号：US20110060086A1
公开(公告)日：2011-03-10
申请号：US12861414
申请日：2010-08-23
申请人： Michael Brendan Rodgers , Weiqing Weng , John Patrick Soisson , Robert Norman Webb , Sunny Jacob
发明人： Michael Brendan Rodgers , Weiqing Weng , John Patrick Soisson , Robert Norman Webb , Sunny Jacob
IPC分类号： C08L27/00 , C08F12/16 , C08L9/00 , C08L77/00 , C08L35/04 , C08L41/00 , C08L25/06 , C08L37/00 , C08L29/00 , C08K3/26 , C08K3/22 , C08K3/34
CPC分类号： C08K9/04 , C08K3/346 , C08L23/02 , C08L23/22 , C08L2666/06
摘要： A copolymer is formed from an isoolefin having from 4 to 7 carbon atoms and an alkylstyrene. The copolymer has a substantially homogeneous compositional distribution. The copolymer has from about 8 to about 12 wt % of alkylstyrene and at least 85 wt % of isoolefin. The copolymer is preferably halogenated with about 1.1 to about 1.5 wt % of a halogen. The copolymer may in elastomeric nanocomposites. To obtain a good dispersion of the nanoclay in a formulated compound, at least one cure accelerator is selected from the group consisting of mercaptobenzothiazole disulfide, mercaptobenzothiazole, cyclohexyl benzothiazole disulfide, dibutyl thiourea, tetramethylthiuram disulfide, 4-4-dithiodimropholine, zinc dimethyldithiocarbamate, and zinc dibutylphosphorodithiate.
摘要翻译：由具有4至7个碳原子的异烯烃和烷基苯乙烯形成共聚物。共聚物具有基本均匀的组成分布。共聚物具有约8至约12重量％的烷基苯乙烯和至少85重量％的异烯烃。共聚物优选卤化为约1.1至约1.5重量％的卤素。共聚物可以在弹性纳米复合材料中。为了在配制的化合物中获得纳米粘土的良好分散体，至少一种固化促进剂选自巯基苯并噻唑二硫化物，巯基苯并噻唑，环己基苯并噻唑二硫化物，二丁基硫脲，二硫化四甲基秋兰姆，4-4-二硫代环己烷，二甲基二硫代氨基甲酸锌和二丁基二硫代磷酸锌。

9. 发明申请

US20140166176A1 Contoured Tire Innerliners and Methods of Making Thereof 审中-公开
标题翻译：轮廓轮胎内衬及其制作方法
公开(公告)号：US20140166176A1
公开(公告)日：2014-06-19
申请号：US13997060
申请日：2011-12-06
申请人： Michael Brendan Rodgers , Porter C. Shannon , Jianyn John Cheng , Matthew B. Measmer , Peter W. Manders
发明人： Michael Brendan Rodgers , Porter C. Shannon , Jianyn John Cheng , Matthew B. Measmer , Peter W. Manders
IPC分类号： B60C5/14 , B29C55/00 , B29C55/28 , B29C47/00
CPC分类号： B29C48/0011 , B29C55/00 , B29C55/28 , B29D30/0681 , B29D2030/0682 , B60C1/0008 , B60C5/14
摘要： This disclosure is directed to a tire innerliner comprising a dynamically vulcanized alloy of an elastomer and an engineering resin; wherein the innerliner is contoured. The disclosure further relates to methods of making such innerliners and tires made from such innerliners.
摘要翻译：本公开涉及一种包括弹性体和工程树脂的动态硫化合金的轮胎内衬; 其中内衬是轮廓。本公开还涉及制造由这种内衬制成的这种内衬和轮胎的方法。

10. 发明授权

US06799815B2 Cold environment endless rubber track and vehicle containing such track 有权
标题翻译：寒冷的环境无尽的橡胶履带和含有这种履带的车辆
公开(公告)号：US06799815B2
公开(公告)日：2004-10-05
申请号：US10201737
申请日：2002-07-22
申请人： Ram Murthy Krishnan , Lewis Timothy Lukich , Michael Brendan Rodgers , Ray Eugene Beery , Glenn Charles Rabatin
发明人： Ram Murthy Krishnan , Lewis Timothy Lukich , Michael Brendan Rodgers , Ray Eugene Beery , Glenn Charles Rabatin
IPC分类号： B62D5524
CPC分类号： C08L7/00 , B62D55/06 , B62D55/244 , C08L9/00 , C08L2666/08
摘要： The invention relates to an endless vehicular rubber track designed for extreme cold temperature working environment. The invention particularly relates to such track having a combination of tread, supporting carcass and guide lug components of rubber compositions intended for such purpose.
摘要翻译：本发明涉及一种设计用于极端冷温工作环境的无端车辆橡胶轨道。本发明特别涉及具有用于此目的的橡胶组合物的胎面，支撑胎体和导向凸耳部件的组合的这种轨道。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式