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1. 发明申请

WO2012102788A8 ELASTOMERIC NANOCOMPOSITES, NANOCOMPOSITE COMPOSITIONS, AND METHODS OF MANUFACTURE 审中-公开
标题翻译：弹性纳米复合材料，纳米复合材料组合物及其制造方法
公开(公告)号：WO2012102788A8
公开(公告)日：2012-12-06
申请号：PCT/US2011063551
申请日：2011-12-06
申请人： EXXONMOBIL CHEM PATENTS INC , WENG WEIQING , RODGERS MICHAEL B , UPTON MOLLY W , SOISSON JOHN PATRICK , WEBB ROBERT N
发明人： WENG WEIQING , RODGERS MICHAEL B , UPTON MOLLY W , SOISSON JOHN PATRICK , WEBB ROBERT N
IPC分类号： C08K3/00
CPC分类号： C08L23/22 , C08K3/04 , C08K3/346 , C08K2201/008 , C08K2201/011
摘要： An elastomeric nanocomposite contains: (a) at least one elastomer comprising units derived from isoolefins having from 4 to 7 carbon atoms; (b) at least 10 phr of a carbon black; and (c) at least 1 phr of a nanoclay; wherein when the nanocomposite is used in an article, the article has a gas permeation coefficient of 80.0 cc*mrn/[m2-day] at 40°C. The carbon black may be graphitized to reduce interactions between the carbon black and the nanoclays. The elastomeric nanocomposite may, with or without the use of the graphitized carbon black, may calendared or extruded in such a manner as to orient the nanoclay platelets within the composition such that the oriented nanoclay elastomer nanocomposite has an orientation parameter of greater than 0.15.
摘要翻译：弹性纳米复合材料包含：（a）至少一种弹性体，其包含衍生自具有4至7个碳原子的异烯烃的单元; （b）至少10phr的炭黑; 和（c）至少1phr的纳米粘土; 其中当在制品中使用纳米复合材料时，制品在40℃下的气体透过系数为80.0cc * mrn / [m2-day]。炭黑可以被石墨化以减少炭黑和纳米粘土之间的相互作用。弹性体纳米复合材料可以在使用或不使用石墨化碳黑的情况下以这样的方式进行压延或挤出，使纳米粘土片剂在组合物内定向，使得取向的纳米粘土弹性体纳米复合材料具有大于0.15的取向参数。

2. 发明申请

WO2011149603A1 ELASTOMERIC NANOCOMPOSITE MANUFACTURING 审中-公开
标题翻译：弹性纳米复合材料制造
公开(公告)号：WO2011149603A1
公开(公告)日：2011-12-01
申请号：PCT/US2011/032608
申请日：2011-04-15
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , SOISSON, John, P. , CHEN, Yuan-Ju , WENG, Weiqing , RODGERS, Michael, B. , WEBB, Robert, N.
发明人： SOISSON, John, P. , CHEN, Yuan-Ju , WENG, Weiqing , RODGERS, Michael, B. , WEBB, Robert, N.
IPC分类号： C08J3/21 , C08J3/215 , C08J5/00 , B60C1/00 , C08K3/34 , C08L23/22 , C08L23/28 , B82Y30/00
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 multiolefm 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产生基于异丁烯的聚合物; 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. 发明申请

WO2011084271A1 ELASTOMERIC NANOCOMPOSITES, NANOCOMPOSITE COMPOSITIONS, AND METHODS OF MANUFACTURE 审中-公开
标题翻译：弹性纳米复合材料，纳米复合材料组合物及其制造方法
公开(公告)号：WO2011084271A1
公开(公告)日：2011-07-14
申请号：PCT/US2010/058405
申请日：2010-11-30
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , RODGERS, Michael, B. , WENG, Weiqing , SOISSON, John, P. , WEBB, Robert, N. , JACOB, Sunny , JOHNSTON, Molly, W.
发明人： RODGERS, Michael, B. , WENG, Weiqing , SOISSON, John, P. , WEBB, Robert, N. , JACOB, Sunny , JOHNSTON, Molly, W.
IPC分类号： C08J5/00 , C08K3/34
CPC分类号： C08J5/005 , B82Y30/00 , C08K5/19 , C08K2201/011 , C08L23/22 , C08L23/283
摘要： A nanocomposite is formed from at least one copolymer and at least one nanofϊller. The copolymer is formed of units derived from isoolefins having from 4 to 7 carbon atoms and multiolefins. The nanofϊller comprising a surfactant wherein the surfactant has the structure of (R 1 R 2 R 3 R 4 )N + wherein R 1 is benzyl derived unit, which may or may not be substituted, wherein R 2 is selected from C 1 to C 26 alkyls, C 2 to C 26 alkenes, and C 3 to C 26 aryls, and wherein R 3 and R 4 are the same or different and are independently selected from C 9 to C 26 alkyls, C 9 to C 26 alkenes, and C 9 to C 26 aryls.
摘要翻译：纳米复合材料由至少一种共聚物和至少一种纳米复合材料形成。共聚物由衍生自具有4-7个碳原子的异烯烃和多烯烃的单元形成。包含表面活性剂的纳米流体，其中表面活性剂具有（R1R2R3R4）N +的结构，其中R1是苄基衍生单元，其可以被取代或可以不被取代，其中R2选自C1至C26烷基，C2至C26烯烃和C3 C 26芳基，并且其中R 3和R 4相同或不同并且独立地选自C 9至C 26烷基，C 9至C 26烯烃和C 9至C 26芳基。

4. 发明申请

WO2013052206A1 TIRE CURING BLADDERS 审中-公开
标题翻译：轮胎固化刀
公开(公告)号：WO2013052206A1
公开(公告)日：2013-04-11
申请号：PCT/US2012/051738
申请日：2012-08-21
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , RODGERS, Michael, B. , DIAS, Anthony, J. , CLAASSEN, Robert, J., II
发明人： RODGERS, Michael, B. , DIAS, Anthony, J. , CLAASSEN, Robert, J., II
IPC分类号： B29C33/00 , B60C1/00 , C08L23/22 , C08L23/28
CPC分类号： B29D30/0061 , B29C33/505 , B29D30/0654 , B29D2030/0655 , C08K3/04 , C08K5/01 , C08L11/00 , C08L23/20 , C08L23/22 , C08L91/00 , C08L93/00
摘要： An elastomeric composition for a curing bladder comprises isobutylene based elastomer, curative and a hydrocarbon polymer modifier comprising monomers selected from the group consisting of piperylenes, cyclic pentadienes, aromatics, limonenes, pinenes, amylenes, and combinations thereof, wherein the cyclic pentadienes comprise at least 10 weight percent of the monomers by total weight of the monomers. Also disclosed are a tire curing bladder made from the elastomeric composition, a tire curing press containing the bladder, a method of making the tire curing bladder, an improvement to the process of making the tire curing bladder to improve processability of the mixture and fatigue life and DeMattia cut growth, a method of making a tire using the tire curing bladder, and an improvement to the process of making a tire to extend a pull point of the curing bladder and/or to reduce the curing time for the tire construct.
摘要翻译：用于固化囊的弹性体组合物包括异丁烯基弹性体，固化剂和烃聚合物改性剂，其包含选自胡椒基，环戊二烯，芳族化合物，柠檬烯，蒎烯，戊烯和其组合的单体，其中环戊二烯包含至少单体总重量为10重量％。还公开了由弹性体组合物制成的轮胎硫化胶囊，包含气囊的轮胎硫化机，制造轮胎硫化胶囊的方法，改进制造轮胎硫化胶囊的过程以改善混合物的加工性和疲劳寿命和DeMattia切割生长，使用轮胎硫化胶囊制造轮胎的方法，以及改进制造轮胎以延长固化囊的拉伸点和/或减少轮胎构造体的固化时间的方法。

5. 发明申请

WO2011031437A1 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：WO2011031437A1
公开(公告)日：2011-03-17
申请号：PCT/US2010/046323
申请日：2010-08-23
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , RODGERS, Michael, B. , WENG, Weiqing , SOISSON, John, P. , WEBB, Robert, N. , JACOB, Sunny
发明人： RODGERS, Michael, B. , WENG, Weiqing , SOISSON, John, P. , WEBB, Robert, N. , JACOB, Sunny
IPC分类号： C08K3/34 , C08K9/04 , C08L23/22
CPC分类号： C08K9/04 , C08K3/346 , C08L23/02 , C08L23/22 , C08L2666/06
摘要： A copolymer is formed from an isoolefm 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 isoolefϊn. 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％的异丁烯。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。为了获得纳米粘土在配制化合物中的良好分散性，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。

6. 发明申请

WO2012102788A3 ELASTOMERIC NANOCOMPOSITES, NANOCOMPOSITE COMPOSITIONS, AND METHODS OF MANUFACTURE 审中-公开
标题翻译：弹性纳米复合材料，纳米复合材料组合物及其制造方法
公开(公告)号：WO2012102788A3
公开(公告)日：2013-02-14
申请号：PCT/US2011063551
申请日：2011-12-06
申请人： EXXONMOBIL CHEM PATENTS INC , WENG WEIQING , RODGERS MICHAEL B , UPTON MOLLY W , SOISSON JOHN PATRICK , WEBB ROBERT N
发明人： WENG WEIQING , RODGERS MICHAEL B , UPTON MOLLY W , SOISSON JOHN PATRICK , WEBB ROBERT N
IPC分类号： C08K3/00 , C08K3/04 , C08K3/34 , C08L23/22
CPC分类号： C08L23/22 , C08K3/04 , C08K3/346 , C08K2201/008 , C08K2201/011
摘要： An elastomeric nanocomposite contains: (a) at least one elastomer comprising units derived from isoolefins having from 4 to 7 carbon atoms; (b) at least 10 phr of a carbon black; and (c) at least 1 phr of a nanoclay; wherein when the nanocomposite is used in an article, the article has a gas permeation coefficient of 80.0 cc*mrn/[m2-day] at 40°C. The carbon black may be graphitized to reduce interactions between the carbon black and the nanoclays. The elastomeric nanocomposite may, with or without the use of the graphitized carbon black, may calendared or extruded in such a manner as to orient the nanoclay platelets within the composition such that the oriented nanoclay elastomer nanocomposite has an orientation parameter of greater than 0.15.
摘要翻译：弹性纳米复合材料包含：（a）至少一种弹性体，其包含衍生自具有4至7个碳原子的异烯烃的单元; （b）至少10phr的炭黑; 和（c）至少1phr的纳米粘土; 其中当在制品中使用纳米复合材料时，制品在40℃下的气体透过系数为80.0cc * mrn / [m2-day]。炭黑可以被石墨化以减少炭黑和纳米粘土之间的相互作用。弹性体纳米复合材料可以在使用或不使用石墨化碳黑的情况下以这样的方式进行压延或挤出，以使组合物内的纳米粘土片晶定向，使得取向的纳米粘土弹性体纳米复合材料具有大于0.15的取向参数。

7. 发明申请

WO2012106027A1 CONTOURED TIRE INNERLINERS AND METHODS OF MAKING THEREOF 审中-公开
标题翻译：轮廓内裤及其制作方法
公开(公告)号：WO2012106027A1
公开(公告)日：2012-08-09
申请号：PCT/US2011/063559
申请日：2011-12-06
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , RODGERS, Michael, B. , SHANNON, Porter, C. , CHENG, Jianya, J. , MEASMER, Matthew, B. , MANDERS, Peter, W.
发明人： RODGERS, Michael, B. , SHANNON, Porter, C. , CHENG, Jianya, J. , MEASMER, Matthew, B. , MANDERS, Peter, W.
IPC分类号： B60C1/00 , B60C5/14 , B29D30/00
CPC分类号： B29C47/004 , 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。

8. 发明申请

WO2012102788A2 ELASTOMERIC NANOCOMPOSITES, NANOCOMPOSITE COMPOSITIONS, AND METHODS OF MANUFACTURE 审中-公开
标题翻译：弹性纳米复合材料，纳米复合材料组合物和制造方法
公开(公告)号：WO2012102788A2
公开(公告)日：2012-08-02
申请号：PCT/US2011/063551
申请日：2011-12-06
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , WENG, Weiqing , RODGERS, Michael, B. , UPTON, Molly, W. , SOISSON, John, Patrick , WEBB, Robert, N.
发明人： WENG, Weiqing , RODGERS, Michael, B. , UPTON, Molly, W. , SOISSON, John, Patrick , WEBB, Robert, N.
IPC分类号： C08K3/00
CPC分类号： C08L23/22 , C08K3/04 , C08K3/346 , C08K2201/008 , C08K2201/011
摘要： An elastomeric nanocomposite contains: (a) at least one elastomer comprising units derived from isoolefins having from 4 to 7 carbon atoms; (b) at least 10 phr of a carbon black; and (c) at least 1 phr of a nanoclay; wherein when the nanocomposite is used in an article, the article has a gas permeation coefficient of 80.0 cc*mrn/[m2-day] at 40°C. The carbon black may be graphitized to reduce interactions between the carbon black and the nanoclays. The elastomeric nanocomposite may, with or without the use of the graphitized carbon black, may calendared or extruded in such a manner as to orient the nanoclay platelets within the composition such that the oriented nanoclay elastomer nanocomposite has an orientation parameter of greater than 0.15.
摘要翻译：弹性体纳米复合材料包含：（a）至少一种弹性体，其包含衍生自具有4至7个碳原子的异烯烃的单元; （b）至少10phr的炭黑; 和（c）至少1phr的纳米粘土; 其中当所述纳米复合材料用于制品时，所述制品在40℃具有80.0cc * mrn / [m2-day]的气体渗透系数。炭黑可以石墨化以减少炭黑和纳米粘土之间的相互作用。在使用或不使用石墨化炭黑的情况下，弹性体纳米复合材料可以以使得纳米粘土小片在组合物中取向的方式压延或挤出，使得取向的纳米粘土弹性体纳米复合材料具有大于0.15的取向参数。 / p>

9. 发明申请

WO2011056351A1 ELASTOMER NANOCOMPOSITES WITH INCORPORATED PROCESS OILS 审中-公开
标题翻译：具有加工过程油的弹性体纳米复合材料
公开(公告)号：WO2011056351A1
公开(公告)日：2011-05-12
申请号：PCT/US2010/052016
申请日：2010-10-08
申请人： EXXONMOBIL CHEMICAL PATENTS INC. , WENG, Weiqing , SHARMA, Bharat, B. , RODGERS, Michael, B.
发明人： WENG, Weiqing , SHARMA, Bharat, B. , RODGERS, Michael, B.
IPC分类号： C08K3/34
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-/?-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，一种保气制品，例如内衬，如果通过首先接触期望的弹性体，特别是官能化的聚（异丁烯 - 共 - /α-甲基苯乙烯）弹性体与一种或多种层状填料如粘土形成，则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。

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