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11. 发明申请

US20090189118A1 Liquid Maleated Butyl Rubber 审中-公开
标题翻译：液体马来酸丁酯橡胶
公开(公告)号：US20090189118A1
公开(公告)日：2009-07-30
申请号：US11922546
申请日：2006-07-06
申请人： Rui Resendes , John Scott Parent , Ralph Allen Whitney
发明人： Rui Resendes , John Scott Parent , Ralph Allen Whitney
IPC分类号： C09K3/00
CPC分类号： C08F255/08 , C08F8/50 , C08F255/00 , C08F255/10 , C08F279/02 , C08K5/17 , C08L51/04 , C08L51/06 , C08L2666/02 , C09J151/04 , C08F210/12 , C08L23/22
摘要： The present invention relates to a grafted liquid polymer comprising a polymer of a C4 to C7 monoolefin monomer and a C4 to C14 multiolefin monomer, a grafting material and a free radical initiator and to a process for the preparation of the grafted liquid polymer. More specifically, a liquid maleated butyl rubber composition is disclosed. The present invention also relates to grafted liquid polymer compositions which are curable in the presence of multifunctional amines. The compositions of the invention are used in a variety of applications, including injection molded fuel cells gaskets, adhesives, sealants or as polyurethane substrates.
摘要翻译：本发明涉及包含C4〜C7单烯烃单体和C4〜C14多烯烃单体的聚合物，接枝材料和自由基引发剂的接枝液体聚合物以及制备接枝液体聚合物的方法。更具体地，公开了液体马来化丁基橡胶组合物。本发明还涉及在多官能胺存在下可固化的接枝液体聚合物组合物。本发明的组合物用于各种应用中，包括注射成型的燃料电池垫圈，粘合剂，密封剂或聚氨酯基材。

12. 发明授权

US07238736B2 Process to produce silica-filled elastomeric compounds 有权
标题翻译：生产二氧化硅填充的弹性体化合物的方法
公开(公告)号：US07238736B2
公开(公告)日：2007-07-03
申请号：US10834437
申请日：2004-04-29
申请人： John Scott Parent , Ralph Allen Whitney , Andrea Liskova , Rui Resendes
发明人： John Scott Parent , Ralph Allen Whitney , Andrea Liskova , Rui Resendes
IPC分类号： C08K5/50 , C08K3/32
CPC分类号： C08K3/36 , C08K3/346 , C08K5/50 , C08L23/28 , C08L23/283
摘要： The present invention provides a process for preparing a filled halobutyl elastomer, which includes mixing a halobutyl elastomer with at least one mineral filler and at least one phosphine modifier and optionally curing the filled elastomer with sulfur or other curative systems. Filled halobutyl elastomers prepared according to the present invention possess improved levels of filler dispersion which results in a reduction in the hardness of the compound and an increased tensile strength.
摘要翻译：本发明提供一种制备填充的卤代丁基弹性体的方法，其包括将卤代丁基弹性体与至少一种矿物填料和至少一种膦改性剂混合，并任选地用硫或其它固化体系固化填充的弹性体。根据本发明制备的填充的卤代丁基弹性体具有提高的填料分散体水平，导致化合物的硬度降低和拉伸强度的增加。

13. 发明授权

US08986403B2 Gasification system flow damping 有权
标题翻译：气化系统流阻
公开(公告)号：US08986403B2
公开(公告)日：2015-03-24
申请号：US12495439
申请日：2009-06-30
申请人： Helge B. Klockow , James Michael Storey , Aaron John Avagliano , Guoqing Wang , Gary Dwayne Mandrusiak , Karl Hardcastle , Scott Parent , Prashant Tiwari , Gregory Laskowski , Judeth Brannon Corry , Constantin Dinu
发明人： Helge B. Klockow , James Michael Storey , Aaron John Avagliano , Guoqing Wang , Gary Dwayne Mandrusiak , Karl Hardcastle , Scott Parent , Prashant Tiwari , Gregory Laskowski , Judeth Brannon Corry , Constantin Dinu
IPC分类号： B01J7/00 , C10J3/84 , C10K1/00 , C10K1/08 , C10K1/10
CPC分类号： C10J3/84 , C10J3/845 , C10J2300/1653 , C10J2300/1671 , C10K1/003 , C10K1/004 , C10K1/08 , C10K1/101 , Y02E20/18
摘要： In one embodiment, a gasification system component, such as a quench unit or scrubber may retain of pool of a cooling fluid for cooling another fluid. The gasification system component includes a flow damping mechanism designed to dampen flow of the cooling fluid, the other fluid, or both, within the gasification system component. The flow damping mechanism may be disposed in an inner chamber formed between a dip tube and a draft tube or disposed in an outer chamber formed between the walls of the gasification system component and the draft tube. The flow damping mechanism also may be disposed between the inner chamber and the outer chamber.
摘要翻译：在一个实施例中，气化系统部件，例如骤冷单元或洗涤器可以保留用于冷却另一流体的冷却流体池。气化系统部件包括流动阻尼机构，其设计成在气化系统部件内抑制冷却流体，其它流体或两者的流动。流动阻尼机构可以设置在形成在汲取管和引流管之间的内室中，或者设置在形成在气化系统部件的壁与引流管之间的外部室中。流动阻尼机构还可以设置在内室和外室之间。

14. 发明申请

US20130066020A1 Free-Radical Curable Functional Macromonomers Prepared from Anhydride 审中-公开
标题翻译：由酐制备的自由基可固化功能性大分子单体
公开(公告)号：US20130066020A1
公开(公告)日：2013-03-14
申请号：US13698123
申请日：2011-05-16
申请人： J. Scott Parent , Ralph A. Whitney , Karthik Vikram Siva Shanmugam
发明人： J. Scott Parent , Ralph A. Whitney , Karthik Vikram Siva Shanmugam
IPC分类号： C08F236/08 , C08F8/00 , C08F8/20 , C08F212/08
CPC分类号： C08F8/14 , B60C1/0008 , C08F299/00 , C08F2810/20 , C08F2810/40 , C08F210/12
摘要： A functional macromonomer, which is an isobutylene-rich polymer that homopolymerizes when initiated by a free-radical initiator, is described that has an acrylate moiety substituted by at least one substituent that bears a functional moiety. Methods of making functional macromonomers by ring-opening various anhydrides and methods of curing functional macromonomers are described. Cured products are halo-free thermosets that have only small amounts of initiator-derived byproducts and substantially no residual unreacted functionality, which is beneficial for chemical and physical stability.
摘要翻译：描述了一种功能性大分子单体，其是当由自由基引发剂引发时均聚的富含异丁烯的聚合物，其具有被至少一个带有功能部分的取代基取代的丙烯酸酯部分。描述了通过开环各种酸酐制备功能性大分子单体的方法和固化功能性大分子单体的方法。固化产物是无卤素热固性材料，其仅具有少量的引发剂衍生的副产物，并且基本上没有残留的未反应官能团，这有利于化学和物理稳定性。

15. 发明申请

US20120016091A1 Halogenated Butyl Rubber Having Superior Reactivity 审中-公开
标题翻译：具有优异反应性的卤代丁基橡胶
公开(公告)号：US20120016091A1
公开(公告)日：2012-01-19
申请号：US13183576
申请日：2011-07-15
申请人： J. Scott PARENT , Ralph A. WHITNEY
发明人： J. Scott PARENT , Ralph A. WHITNEY
IPC分类号： C08F8/48
CPC分类号： C08F8/48 , C08F210/10 , C08F2810/50 , C08F8/20 , C08F210/12 , C08F236/08
摘要： A process is described for isomerizing halogenated butyl rubber from a microstructure that is predominantly exo-methylene (secondary allylic halide) to one that is predominantly endo-halomethyl (primary allylic halide). Isomerized halobutyl rubber is a halobutyl rubber that is more reactive toward a wide range of nucleophiles, thereby supporting more efficient processes for producing a variety of butyl rubber derivatives. The process includes mixing halogenated butyl rubber and a catalytic amount of metal carboxylate and optionally heating to form isomerized halogenated butyl rubber, and may be conducted in the absence or presence of solvent.
摘要翻译：描述了将卤代丁基橡胶从主要是外亚甲基（二级烯丙基卤）的微结构异构化到主要为内卤代甲基（初级烯丙基卤）的方法。异构化的卤代丁基橡胶是对广泛的亲核试剂更具反应性的卤代丁基橡胶，从而支持用于生产各种丁基橡胶衍生物的更有效的方法。该方法包括混合卤化丁基橡胶和催化量的金属羧酸盐，并任选地加热以形成异构化的卤化丁基橡胶，并且可以在不存在或存在溶剂的情况下进行。

16. 发明申请

US20110282003A1 Free-radical Stable Polymers that are Curable in the Presence of Co-agent 审中-公开
标题翻译：自由基稳定的聚合物在助剂存在下是可以固化的
公开(公告)号：US20110282003A1
公开(公告)日：2011-11-17
申请号：US13108059
申请日：2011-05-16
申请人： J. Scott Parent , Ralph A. Whitney , Karthik Vikram Siva Shanmugam
发明人： J. Scott Parent , Ralph A. Whitney , Karthik Vikram Siva Shanmugam
IPC分类号： C08F136/08 , C08F8/00 , C08F236/10
CPC分类号： C08K5/3415 , C08F299/00 , C08J3/243 , C08K5/0025 , C08L11/00
摘要： A polymer is described that is stable in the presence of a free-radical initiator, but which cures when subjected to a small amount of free-radical initiator when in the presence of a co-agent. The polymer's main chain comprises polymerized olefin monomers, isobutylene-co-isoprene, or isobutylene-co-methylstyrene. The polymer's side chains comprise a functionality that crosslinks when subjected to a free-radical initiator in the presence of a co-agent. Suitable co-agents include bis-maleimide. Methods for preparing and for crosslinking such polymers are described. Cured product is halo-free and has low odour.
摘要翻译：描述了在自由基引发剂的存在下是稳定的聚合物，但当在助剂存在下，当经受少量的自由基引发剂时，其固化。聚合物的主链包括聚合的烯烃单体，异丁烯 - 共异戊二烯或异丁烯 - 共 - 甲基苯乙烯。聚合物的侧链包含当在助剂的存在下经受自由基引发剂时交联的官能团。合适的助剂包括双马来酰亚胺。描述了制备和交联这种聚合物的方法。固化产物无卤，气味低。

17. 发明申请

US20110201742A1 Halogenated Elastomers with Heat Activated Latent Curative 审中-公开
标题翻译：具有热活化潜能的卤化弹性体
公开(公告)号：US20110201742A1
公开(公告)日：2011-08-18
申请号：US13016388
申请日：2011-01-28
申请人： J. Scott Parent , Ralph A. Whitney
发明人： J. Scott Parent , Ralph A. Whitney
IPC分类号： C08F8/30 , C08F236/08 , C08F212/12 , C08L9/00 , C08L25/16 , C08K3/34
CPC分类号： C08K5/0025 , C08F212/12 , C08K3/013 , C08K3/26 , C08K5/175 , C08K5/3465 , C08L23/283
摘要： Mixtures of halogenated elastomers and latent curatives are provided that cure when subjected to sufficient heat to decompose the latent curative. Decomposition products include CO2 and N-nucleophiles, which participate in nucleophilic substitution reactions leading to crosslinking of the elastomers. Transparent thermoset products that were free of voids were produced.
摘要翻译：提供卤化弹性体和潜在固化剂的混合物，其在经受足够的热量以分解潜在固化剂时固化。分解产物包括CO 2和N-亲核试剂，其参与亲核取代反应，导致弹性体的交联。产生无空隙的透明热固性产品。

18. 发明申请

US20100325957A1 GASIFICATION SYSTEM FLOW DAMPING 有权
标题翻译：气化系统流量阻尼
公开(公告)号：US20100325957A1
公开(公告)日：2010-12-30
申请号：US12495439
申请日：2009-06-30
申请人： Helge B. Klockow , James Michael Storey , Aaron John Avagliano , Guoqing Wang , Gary Dwayne Mandrusiak , Karl Hardcastle , Scott Parent , Prashant Tiwari , Gregory Laskowski , Judeth Brannon Corry , Constantin Dinu
发明人： Helge B. Klockow , James Michael Storey , Aaron John Avagliano , Guoqing Wang , Gary Dwayne Mandrusiak , Karl Hardcastle , Scott Parent , Prashant Tiwari , Gregory Laskowski , Judeth Brannon Corry , Constantin Dinu
IPC分类号： C10J3/72
CPC分类号： C10J3/84 , C10J3/845 , C10J2300/1653 , C10J2300/1671 , C10K1/003 , C10K1/004 , C10K1/08 , C10K1/101 , Y02E20/18
摘要： In one embodiment, a gasification system component, such as a quench unit or scrubber may retain of pool of a cooling fluid for cooling another fluid. The gasification system component includes a flow damping mechanism designed to dampen flow of the cooling fluid, the other fluid, or both, within the gasification system component. The flow damping mechanism may be disposed in an inner chamber formed between a dip tube and a draft tube or disposed in an outer chamber formed between the walls of the gasification system component and the draft tube. The flow damping mechanism also may be disposed between the inner chamber and the outer chamber.
摘要翻译：在一个实施例中，气化系统部件，例如骤冷单元或洗涤器可以保留用于冷却另一流体的冷却流体池。气化系统部件包括流动阻尼机构，其设计成在气化系统部件内抑制冷却流体，其它流体或两者的流动。流动阻尼机构可以设置在形成在汲取管和引流管之间的内室中，或者设置在形成在气化系统部件的壁与引流管之间的外部室中。流动阻尼机构还可以设置在内室和外室之间。

19. 发明授权

US07858705B2 Functionalised polyolefins, moisture curable polyolefin resins and processes of manufacturer thereof 失效
标题翻译：官能化聚烯烃，湿固化聚烯烃树脂及其制造方法
公开(公告)号：US07858705B2
公开(公告)日：2010-12-28
申请号：US11266487
申请日：2005-11-04
申请人： John Scott Parent , Saurav Sankar Sengupta
发明人： John Scott Parent , Saurav Sankar Sengupta
IPC分类号： C08F297/02 , C08F297/00
CPC分类号： C08F8/42 , C07F7/1804 , C08F8/34 , C08F255/02
摘要： A process for preparing a functionalised polyolefin is described. The process comprises the step of reacting: (i) a polyolefin, (ii) a compound containing a functional group, and (iii) a coagent compound having Formula I: Xn—Y—Zm (I) wherein: Y is a core moiety; Z is a moiety containing a carbon-carbon double bond or a carbon-carbon triple bond; X is a moiety different than Z and the bond between X and Y may be a single bond or a double bond; n is a whole number greater than or equal to 0; m is a whole number greater than or equal to 2; and m+n equals a number up to the valence of Y; wherein: (a) when m is 2 and n is 0, the process comprises initially reacting the polyolefin and the coagent to form a product that is then reacted with the compound containing the functional group, and (b) the compound containing a functional group is substantially inert in free radical-mediated polymerization reactions and in free radical-mediated grafting reactions. The invention also relates to a functionalized polyolefin produced by such a process. The polyolefins, particularly high molecular weight polyolefins (Mn>10,000), can be extensively modified with functional groups (e.g., thiols, epoxides, anhydrides, carboxylic acids, amines, amides, boron-containing compounds, silicon-containing compounds, cyano-containing compounds, sulfates, sulfonates, sulfites, esters, thioesters, dithioesters, ether, halides, phosphates, phosphonates, phosphines, phosphites and other compounds containing polar moieties) without altering molecular weight thereby rendering the functionalised polyolefins useful in a wide range of applications.
摘要翻译：描述了制备官能化聚烯烃的方法。该方法包括以下步骤：（i）聚烯烃，（ii）含有官能团的化合物，和（iii）具有式I的固体化合物：Xn-Y-Zm（I）其中：Y是核心部分 ; Z是含有碳 - 碳双键或碳 - 碳三键的部分; X是不同于Z的部分，X和Y之间的键可以是单键或双键; n是大于或等于0的整数; m是大于或等于2的整数; 并且m + n等于直到Y的价数; 其中：（a）当m为2且n为0时，该方法首先使聚烯烃和助剂反应形成一种产物，然后与含有该官能团的化合物反应，和（b）含有官能团的化合物在自由基介导的聚合反应和自由基介导的接枝反应中基本上是惰性的。本发明还涉及通过这种方法制备的官能化聚烯烃。聚烯烃，特别是高分子量聚烯烃（Mn> 10,000）可以用官能团（例如硫醇，环氧化物，酸酐，羧酸，胺，酰胺，含硼化合物，含硅化合物，含氰基的化合物，化合物，硫酸盐，磺酸盐，亚硫酸盐，酯，硫酯，二硫代酯，醚，卤化物，磷酸盐，膦酸盐，膦，亚磷酸盐和其它含有极性部分的化合物），而不改变分子量，从而使功能化的聚烯烃在广泛的应用范围内有用。

20. 发明申请

US20120157579A1 Azolium Ionomer Derivatives of Halogenated Polymers 审中-公开
标题翻译：卤代聚合物的偶氮离子衍生物
公开(公告)号：US20120157579A1
公开(公告)日：2012-06-21
申请号：US13315975
申请日：2011-12-09
申请人： J. Scott Parent , Ralph A. Whitney
发明人： J. Scott Parent , Ralph A. Whitney
IPC分类号： C08F236/16 , C08F212/14 , C08F110/06 , C08F210/16 , C08L15/02 , C08L25/18 , C08L23/36 , C08L47/00 , C08K3/04 , C08K3/36 , C08K3/34 , C08K7/14 , C08K5/13 , C08K5/17 , C08F236/18 , B82Y30/00
CPC分类号： C08F8/44 , A01N25/10 , C08C19/22 , C08F8/30 , C08K3/013 , C08K3/36 , C08K7/14 , C08F210/12 , A01N43/50 , A01N43/52 , A01N43/56 , A01N43/647 , A01N43/653 , A01N43/76
摘要： Nucleophilic substitution reactions of halogenated polymers and azoles are used to produce derivatives of polyolefins bear pendant azolium ionomers. These uncured ionomers are useful in adhesive, antimicrobial applications, as well as in polymer composites and polymer blends. Furthermore, these azolium ionomers' ion pairs can bear reactive functionality, which provides access to further reactions that were unavailable using previous technology. Advantageously, such reactive ionomer derivatives of polyolefins can be cured by free radical and moisture-curing chemistry that was unaccessible to the halogenated polymer parent material.
摘要翻译：卤代聚合物和唑类的亲核取代反应用于制备聚烯烃的衍生物，它具有侧链偶氮离子聚合物。这些未固化的离聚物可用于粘合剂，抗微生物应用，以及聚合物复合材料和聚合物共混物中。此外，这些偶氮离子聚合物的离子对可以承载反应性官能团，这提供了使用以前的技术无法获得的进一步的反应。有利地，聚烯烃的这种反应离聚物衍生物可通过卤化聚合物母体材料不可接受的自由基和湿固化化学固化。

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