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1. 发明授权

US09957346B2 Melt processible polyureas and polyurea-urethanes, method for the production thereof and products made therefrom 有权
公开(公告)号：US09957346B2
公开(公告)日：2018-05-01
申请号：US14001214
申请日：2012-02-23
申请人： Joseph Kennedy , Jungmee Kang , Gabor Erdodi
发明人： Joseph Kennedy , Jungmee Kang , Gabor Erdodi
IPC分类号： C08G18/66 , C08G18/65 , C08G18/62 , C08G18/10 , C08G18/44 , C08G18/40 , C08G18/32 , C08G18/48 , C08G18/50 , C08G18/64 , C08G18/75 , C08L75/04
CPC分类号： C08G18/6651 , C08G18/10 , C08G18/3228 , C08G18/3237 , C08G18/3275 , C08G18/4018 , C08G18/4063 , C08G18/44 , C08G18/4854 , C08G18/5024 , C08G18/6204 , C08G18/6415 , C08G18/6529 , C08G18/6685 , C08G18/758 , C08L75/04
摘要： A polyurea or polyurea-urethane elastomer comprises a soft polymer segment and a hard polymer segment, wherein the hard polymer segment includes polyurea groups in combination with H-bond accepting chain extenders (HACEs) to reduce the flow temperature (Tflow) while maintaining the excellent mechanical properties such that the resulting polyurea elatomer is rendered melt-processable.

2. 发明申请

US20060041098A1 Synthesis and characterization of novel cyclosiloxanes and their self- and co-condensation with silanol-terminated polydimethylsiloxane 有权
公开(公告)号：US20060041098A1
公开(公告)日：2006-02-23
申请号：US11209136
申请日：2005-08-22
申请人： Joseph Kennedy , Jeremy Daum , Gabor Erdodi
发明人： Joseph Kennedy , Jeremy Daum , Gabor Erdodi
IPC分类号： C08G77/06 , C08G77/04
CPC分类号： C08G77/045 , C08G77/06 , C08G77/14
摘要： The present invention is directed to syntheses of cyclolinear networks. Two novel cyclic siloxanes were used as starting materials. The cyclic siloxanes are self-condensed and co-condensed with silanol-terminated polydimethylsiloxane to vinyl-terminated cyclolinear polymers. Cyclolinear networks can be synthesized by hydrosilylation of vinyl-terminated cyclolinear polyorganosiloxanes with a copolymer of dimethylsiloxane and methylhydrosiloxane.

3. 发明申请

US20080051513A1 Amphiphilic Co-Networks, Films Made From Amphiphilic Co-Networks and Uses for Such Co-Networks and Films 有权
标题翻译：两亲共网络，由两亲共同网络制成的薄膜和用于这种共网络和薄膜的用途
公开(公告)号：US20080051513A1
公开(公告)日：2008-02-28
申请号：US11572826
申请日：2005-07-28
申请人： Joseph Kennedy , Gabor Erdodi
发明人： Joseph Kennedy , Gabor Erdodi
IPC分类号： C08G77/14
CPC分类号： C08G77/46 , C09D183/12
摘要： The present invention relates to the production of amphiphilic copolymer networks or co-networks that are both hydrophobic and hydrophilic, the copolymer networks comprise polyalkylene glycol segments and disubstituted polysiloxane segments. Furthermore, the present invention relates to products and/or films made from the amphiphilic copolymer networks or co-networks produced in accordance with the synthesis methods of the present invention. In one embodiment, amphiphitic networks or co-networks are synthesized using functional multiblock co-polymers according to the formula (AY)x(BY)y, where A represents an alkylene glycol polymer having n repeating alkylene glycol units, B represents a disubstituted siloxane polymer having m repeating siloxane units, and Y represents a molecule (e.g., a silane) that functions both as a chain extender and a crosslinker.
摘要翻译：本发明涉及两亲性共聚物网络或疏水和亲水的共网络的制备，共聚物网络包括聚亚烷基二醇链段和二取代的聚硅氧烷链段。此外，本发明涉及由根据本发明的合成方法生产的两亲性共聚物网络或共网络制备的产品和/或膜。在一个实施方案中，使用根据式（AY）x（BY）Y Y的官能多嵌段共聚物合成两电网络或共网络，其中A表示亚烷基具有n个重复亚烷基二醇单元的乙二醇聚合物，B表示具有m个重复硅氧烷单元的二取代的硅氧烷聚合物，Y表示作为扩链剂和交联剂起作用的分子（例如，硅烷）。

4. 发明申请

US20140073743A1 POLY(OCTYLCYANOACRYLATE)-POLYISOBUTYLENE POLYMER CONETWORK, METHOD FOR THE PRODUCTION THEREOF AND USES THEREOF 审中-公开
标题翻译：聚（甲基丙烯酸甲酯） - 聚异丁烯聚合物体系，其生产方法及其用途
公开(公告)号：US20140073743A1
公开(公告)日：2014-03-13
申请号：US13984367
申请日：2012-02-07
申请人： Joseph Kennedy , Gabor Erdodi , Ryan Gasser , Juay Seng Tang
发明人： Joseph Kennedy , Gabor Erdodi , Ryan Gasser , Juay Seng Tang
IPC分类号： A61L24/06
CPC分类号： A61L24/06 , A61L2430/36 , C08F22/32 , C08F290/042 , C08F220/34 , C08L35/04
摘要： A polymer conetwork formed from the polymerization reaction of octyl-cyanoacrylate and a tri-telechelic star polymer comprising polyisobutylene terminated with cyanoacrylate groups (Ø(PIB-CA)3), wherein the ratio of octyl cyanoacrylate to Ø(PIB-CA)3 is from about 10:1 to about 40:1.
摘要翻译：由氰基丙烯酸辛酯与包含用氰基丙烯酸酯基（（PIB-CA）3封端的聚异丁烯）的三 - 遥爪星形聚合物形成的聚合物网络，其中氰基丙烯酸辛酯与（PIB-CA）3的比例为约10:1至约40:1。

5. 发明申请

US20130331538A1 MELT PROCESSIBLE POLYUREAS AND POLYUREA-URETHANES, METHOD FOR THE PRODUCTION THEREOF AND PRODUCTS MADE THEREFROM 有权
标题翻译：熔融可聚合聚氨酯和聚氨酯，其生产方法及其制备的产品
公开(公告)号：US20130331538A1
公开(公告)日：2013-12-12
申请号：US14001214
申请日：2012-02-23
申请人： Joseph Kennedy , Jungmee Kang , Gabor Erdodi
发明人： Joseph Kennedy , Jungmee Kang , Gabor Erdodi
IPC分类号： C08G18/32
CPC分类号： C08G18/6651 , C08G18/10 , C08G18/3228 , C08G18/3237 , C08G18/3275 , C08G18/4018 , C08G18/4063 , C08G18/44 , C08G18/4854 , C08G18/5024 , C08G18/6204 , C08G18/6415 , C08G18/6529 , C08G18/6685 , C08G18/758 , C08L75/04
摘要： A polyurea or polyurea-urethane elastomer comprises a soft polymer segment and a hard polymer segment, wherein the hard polymer segment includes polyurea groups in combination with H-bond accepting chain extenders (HACEs) to reduce the flow temperature (Tflow) while maintaining the excellent mechanical properties such that the resulting polyurea elatomer is rendered melt-processable.
摘要翻译：聚脲或聚脲 - 氨基甲酸酯弹性体包含软聚合物链段和硬聚合物链段，其中硬聚合物链段包括与H键接受扩链剂（HACE）组合的聚脲基团以降低流动温度（Tflow），同时保持优异机械性能使得所得的聚脲精溶剂变得可熔融加工。

6. 发明申请

US20100209468A1 IMPLANTABLE DEVICES FOR PRODUCING INSULIN 有权
标题翻译：用于生产胰岛素的可植入装置
公开(公告)号：US20100209468A1
公开(公告)日：2010-08-19
申请号：US12439057
申请日：2007-08-29
申请人： Joseph P. Kennedy , Gabor Erdodi
发明人： Joseph P. Kennedy , Gabor Erdodi
IPC分类号： A61K35/12 , A61K9/00 , A61K38/28 , A61P3/10
CPC分类号： A61L27/3804 , A61F2/022 , A61K9/0024 , A61L27/3839
摘要： The present invention generally relates to implantable devices for producing insulin in diabetic animals. Some embodiments include amphiphilic biomembranes for use in biological applications (e.g., as an alternative and/or supplemental insulin source). Some embodiments also include live insulin-producing cells contained within one or more amphiphilic membranes so as to prevent or diminish an immuno-response and/or rejection by the host.
摘要翻译：本发明一般涉及用于在糖尿病动物中产生胰岛素的可植入装置。一些实施方案包括用于生物应用的两亲生物膜（例如，作为替代和/或补充胰岛素源）。一些实施方案还包括含在一个或多个两亲膜内的活的产生胰岛素的细胞，以便防止或减少宿主的免疫应答和/或排斥。

7. 发明授权

US07569652B2 Synthesis and characterization of novel cyclosiloxanes and their self- and co-condensation with silanol-terminated polydimethylsiloxane 有权
标题翻译：新型环硅氧烷的合成和表征及其与硅烷醇封端的聚二甲基硅氧烷的自共缩合
公开(公告)号：US07569652B2
公开(公告)日：2009-08-04
申请号：US11209136
申请日：2005-08-22
申请人： Joseph P. Kennedy , Jeremy Daum , Gabor Erdodi
发明人： Joseph P. Kennedy , Jeremy Daum , Gabor Erdodi
IPC分类号： C08G77/14
CPC分类号： C08G77/045 , C08G77/06 , C08G77/14
摘要： The present invention is directed to syntheses of cyclolinear networks. Two novel cyclic siloxanes were used as starting materials. The cyclic siloxanes are self-condensed and co-condensed with silanol-terminated polydimethylsiloxane to vinyl-terminated cyclolinear polymers. Cyclolinear networks can be synthesized by hydrosilylation of vinyl-terminated cyclolinear polyorganosiloxanes with a copolymer of dimethylsiloxane and methylhydrosiloxane.
摘要翻译：本发明涉及环线性网络的合成。使用两种新的环状硅氧烷作为原料。环状硅氧烷是自缩合的，并与硅烷醇封端的聚二甲基硅氧烷共缩合成乙烯基封端的环状共聚物。可以通过乙烯基封端的环状线性聚有机硅氧烷与二甲基硅氧烷和甲基氢硅氧烷的共聚物的氢化硅烷化来合成环线性网络。

8. 发明申请

US20130281742A1 METHOD AND SYNTHESIS OF INITIATORS FOR TELECHELIC POLYISOBUTYLENES 审中-公开
标题翻译：电纺聚对苯二甲酸乙二酯的方法与合成
公开(公告)号：US20130281742A1
公开(公告)日：2013-10-24
申请号：US13977941
申请日：2011-12-30
申请人： Joseph P. Kennedy , Gabor Erdodi
发明人： Joseph P. Kennedy , Gabor Erdodi
IPC分类号： C07C41/01
CPC分类号： C07C41/01 , C07C29/159 , C07C29/78 , C07C41/09 , C07C407/00 , C07C409/08 , C07C409/22 , C07C33/26 , C07C43/162
摘要： A new methodology for the synthesis of a novel difunctional- and a known trifunctional initiator, i.e., 1,3-di(2-methoxy-2-propyl)-5-isopropyl benzene and 1,3,5-tri(2-methoxy-2-propyl)benzene, respectively, for the preparation of di- and tri-telechelic polyisobutylenes. The synthesis proceeds in three steps: 1) catalytic peroxidation of 1,3,5-triisopropylbenzene, 2) reduction of the peroxides to the corresponding alcohols, and 3) methylation of the alcohols. By controlling the conversion of the key peroxidation step the relative ratio of di- and tri-functional intermediates can be controlled. By the use of the 1,3-di(2-methoxy-2-propyl)-5-isopropyl-benzene, well-defined di-methoxy telechelic polyisobutylenes can be synthesized. Although the overall combined yield of the two initiators was only 14-20%, because of the low cost of the starting material, reagents used, and simple manipulations these compounds represent the most cost effective initiators to-date for the preparation of telechelic polyisobutylenes.
摘要翻译：用于合成新的双官能和已知三官能引发剂的新方法，即1,3-二（2-甲氧基-2-丙基）-5-异丙基苯和1,3,5-三（2-甲氧基 -2-丙基）苯，用于制备二 - 和三 - 遥爪聚异丁烯。合成分三个步骤进行：1）1,3,5-三异丙基苯的催化过氧化，2）过氧化物还原成相应的醇，3）醇的甲基化。通过控制关键过氧化步骤的转化，可以控制二官能和三官能中间体的相对比例。通过使用1,3-二（2-甲氧基-2-丙基）-5-异丙基苯，可以合成明确定义的二甲氧基遥爪聚异丁烯。尽管两种引发剂的总体组合产率仅为14-20％，但是由于原料成本低，使用的试剂和简单的操作，这些化合物代表了迄今为止制备遥爪聚异丁烯的成本最高的引发剂。

9. 发明申请

US20130041108A1 POLYMERS HAVING BOTH HARD AND SOFT SEGMENTS, AND PROCESS FOR MAKING SAME 审中-公开
标题翻译：具有两个硬和软部分的聚合物，以及制备它们的方法
公开(公告)号：US20130041108A1
公开(公告)日：2013-02-14
申请号：US13547276
申请日：2012-07-12
申请人： Joseph P. Kennedy , Gabor Erdodi , Jungrnee Kang , Suresh Jewrajka
发明人： Joseph P. Kennedy , Gabor Erdodi , Jungrnee Kang , Suresh Jewrajka
IPC分类号： C08F255/10 , C08F8/30 , C08F8/32
CPC分类号： C08G18/44 , C08G18/244 , C08G18/246 , C08G18/4854 , C08G18/5024 , C08G18/69 , C08G18/696 , C08G18/698 , C08G18/73 , C08G18/758 , C08G18/7671 , C08G18/10 , C08G18/3228 , C08G18/50 , C08G18/12 , C08G18/3206
摘要： The present invention generally relates to alcohol- and amine-terminated polyisobutylene (PIB) compounds, and to a process for making such compounds. In one embodiment, the present invention relates to primary alcohol- and amine-terminated polyisobutylene compounds, and to a process for making such compounds. In still another embodiment, the present invention relates to polyisobutylene compounds that can be used to synthesize polyurethanes and polyureas, to polyurethane and polyurea compounds made via the use of such polyisobutylene compounds, and to processes for making such compounds. In yet another embodiment, the present invention relates to polyisobutylene compounds containing urea or urethane segments therein, and to a method of producing such compounds. In still yet another embodiment, the present invention relates to a polymer having one or more different soft segments and one or more different hard segments.
摘要翻译：本发明一般涉及醇和胺封端的聚异丁烯（PIB）化合物，以及制备这些化合物的方法。在一个实施方案中，本发明涉及伯醇和胺封端的聚异丁烯化合物，以及制备这些化合物的方法。在另一个实施方案中，本发明涉及可用于合成聚氨酯和聚脲的聚异丁烯化合物，通过使用这种聚异丁烯化合物制备的聚氨酯和聚脲化合物以及制备这些化合物的方法。在另一个实施方案中，本发明涉及其中含有脲或氨基甲酸酯链段的聚异丁烯化合物及其制备方法。在又一个实施方案中，本发明涉及具有一个或多个不同软链段和一个或多个不同硬链段的聚合物。

10. 发明申请

US20100267897A1 THERMOPLASTIC AMPHIPHILIC CO-NETWORKS 有权
标题翻译：热塑性共聚物网络
公开(公告)号：US20100267897A1
公开(公告)日：2010-10-21
申请号：US12740829
申请日：2008-11-03
申请人： Joseph P. Kennedy , Gabor Erdodi , Jungmee Kang
发明人： Joseph P. Kennedy , Gabor Erdodi , Jungmee Kang
IPC分类号： C08L29/04 , C08L83/04 , C08L39/06 , C08L33/26 , C08L33/02 , C08L75/04 , C08L39/08
CPC分类号： C08F265/00 , C08G77/442 , C08G77/458 , C08L51/085 , C08L83/10 , C08L2205/02 , C08L2666/24
摘要： The present invention relates generally to thermoplastic amphiphilic networks and/or co-networks. In one embodiment, the present invention relates to thermoplastic (TP) amphiphilic co-networks (APCNs) and the preparation of membranes from such APCNs. In another embodiment, the present invention relates to an amphiphilic network comprising at least one hydrophilic polymer-derived portion, at least one hydrophobic polymer-derived portion and at least one thermoplastic polymer-derived portion. In still another embodiment, the present invention relates to thermoplastic amphiphilic co-networks prepared by combining the chemistries of APCNs and polyurethanes (PUs) and to the preparation of membranes therefrom.
摘要翻译：本发明一般涉及热塑性两亲性网络和/或共同网络。在一个实施方案中，本发明涉及热塑性（TP）两亲性共同网络（APCN）和来自这种APCN的膜的制备。在另一个实施方案中，本发明涉及包含至少一种亲水性聚合物衍生部分，至少一种疏水性聚合物衍生部分和至少一种热塑性聚合物衍生部分的两亲网络。在另一个实施方案中，本发明涉及通过将APCN和聚氨酯（PU）的化学物质组合并由其制备的膜制备的热塑性两亲性共网络。

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