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1. 发明申请

US20130041112A1 Nanoparticles with Multiple Attached Polymer Assemblies and Use Thereof in Polymer Composites 有权
公开(公告)号：US20130041112A1
公开(公告)日：2013-02-14
申请号：US13569780
申请日：2012-08-08
申请人： Brian C. Benicewicz , Atri Rungta , Anand Viswanath , Linda Schadler Feist , Douglas Dukes
发明人： Brian C. Benicewicz , Atri Rungta , Anand Viswanath , Linda Schadler Feist , Douglas Dukes
IPC分类号： C08F292/00 , C08F8/34
CPC分类号： C08K9/04 , B82Y40/00 , C08F285/00 , C08F292/00 , C08F2438/01 , C08F2438/03 , Y10S977/788 , Y10S977/882 , C08F220/18 , C08F212/08
摘要： Methods of synthesizing a binary polymer functionalized nanoparticle are generally provided. In one embodiment, a first anchoring compound is attached to a nanoparticle, and a first plurality of first monomers are polymerized on the first anchoring compound to form a first polymeric chain covalently bonded to the nanoparticle via the first anchoring compound. In another embodiment, a first polymeric chain can be attached to the nanoparticle, where the first polymeric chain has been polymerized prior to attachment to the nanoparticle. Thereafter, a second anchoring compound is attached to the nanoparticle, and a second plurality of second monomers are polymerized on the second anchoring compound to form a second polymeric chain covalently bonded to the nanoparticle via the second anchoring compound. Nanoparticles are also generally provided having multiple polymeric assemblies.

2. 发明授权

US08865796B2 Nanoparticles with multiple attached polymer assemblies and use thereof in polymer composites 有权
标题翻译：具有多个附着聚合物组件的纳米颗粒及其在聚合物复合材料中的应用
公开(公告)号：US08865796B2
公开(公告)日：2014-10-21
申请号：US13569780
申请日：2012-08-08
申请人： Brian C. Benicewicz , Atri Rungta , Anand Viswanath , Linda S. Schadler Feist , Douglas Dukes
发明人： Brian C. Benicewicz , Atri Rungta , Anand Viswanath , Linda S. Schadler Feist , Douglas Dukes
IPC分类号： C08F212/08 , C08F220/18 , C08F285/00 , C08F292/00 , B82Y40/00
CPC分类号： C08K9/04 , B82Y40/00 , C08F285/00 , C08F292/00 , C08F2438/01 , C08F2438/03 , Y10S977/788 , Y10S977/882 , C08F220/18 , C08F212/08
摘要： Methods of synthesizing a binary polymer functionalized nanoparticle are generally provided. In one embodiment, a first anchoring compound is attached to a nanoparticle, and a first plurality of first monomers are polymerized on the first anchoring compound to form a first polymeric chain covalently bonded to the nanoparticle via the first anchoring compound. In another embodiment, a first polymeric chain can be attached to the nanoparticle, where the first polymeric chain has been polymerized prior to attachment to the nanoparticle. Thereafter, a second anchoring compound is attached to the nanoparticle, and a second plurality of second monomers are polymerized on the second anchoring compound to form a second polymeric chain covalently bonded to the nanoparticle via the second anchoring compound. Nanoparticles are also generally provided having multiple polymeric assemblies.
摘要翻译：通常提供合成二元聚合物官能化纳米颗粒的方法。在一个实施方案中，第一锚定化合物连接到纳米颗粒上，并且第一多个第一单体在第一锚定化合物上聚合以形成通过第一锚定化合物与纳米颗粒共价结合的第一聚合链。在另一个实施方案中，第一聚合链可以连接到纳米颗粒上，其中第一聚合链已经在附着到纳米颗粒之前被聚合。此后，第二锚定化合物连接到纳米颗粒上，第二多个第二单体在第二锚定化合物上聚合以形成通过第二锚定化合物共价结合到纳米颗粒的第二聚合链。通常还提供纳米颗粒具有多个聚合物组件。

3. 发明申请

US20150045516A1 Nanoparticles with Multiple Attached Polymer Assemblies and Use Thereof in Polymer Composites 有权
公开(公告)号：US20150045516A1
公开(公告)日：2015-02-12
申请号：US14519223
申请日：2014-10-21
申请人： Brian C. Benicewicz , Atri Rungta , Anand Viswanath , Linda S. Schadler Feist , Douglas Dukes
发明人： Brian C. Benicewicz , Atri Rungta , Anand Viswanath , Linda S. Schadler Feist , Douglas Dukes
IPC分类号： C08F292/00
CPC分类号： C08K9/04 , B82Y40/00 , C08F285/00 , C08F292/00 , C08F2438/01 , C08F2438/03 , Y10S977/788 , Y10S977/882 , C08F220/18 , C08F212/08
摘要： Methods of synthesizing a binary polymer functionalized nanoparticle are generally provided. In one embodiment, a first anchoring compound is attached to a nanoparticle, and a first plurality of first monomers are polymerized on the first anchoring compound to form a first polymeric chain covalently bonded to the nanoparticle via the first anchoring compound. In another embodiment, a first polymeric chain can be attached to the nanoparticle, where the first polymeric chain has been polymerized prior to attachment to the nanoparticle. Thereafter, a second anchoring compound is attached to the nanoparticle, and a second plurality of second monomers are polymerized on the second anchoring compound to form a second polymeric chain covalently bonded to the nanoparticle via the second anchoring compound. Nanoparticles are also generally provided having multiple polymeric assemblies.

4. 发明授权

US09475922B2 Nanoparticles with multiple attached polymer assemblies and use thereof in polymer composites 有权
公开(公告)号：US09475922B2
公开(公告)日：2016-10-25
申请号：US14822341
申请日：2015-08-10
申请人： Brian C. Benicewicz , Atri Rungta , Anand Viswanath , Linda S. Schadler Feist , Douglas Dukes
发明人： Brian C. Benicewicz , Atri Rungta , Anand Viswanath , Linda S. Schadler Feist , Douglas Dukes
IPC分类号： C08K9/04 , B82Y40/00 , C08F292/00 , C08F285/00
CPC分类号： C08K9/04 , B82Y40/00 , C08F285/00 , C08F292/00 , C08F2438/01 , C08F2438/03 , Y10S977/788 , Y10S977/882 , C08F220/18 , C08F212/08
摘要： Methods of synthesizing a binary polymer functionalized nanoparticle are generally provided. In one embodiment, a first anchoring compound is attached to a nanoparticle, and a first plurality of first monomers are polymerized on the first anchoring compound to form a first polymeric chain covalently bonded to the nanoparticle via the first anchoring compound. In another embodiment, a first polymeric chain can be attached to the nanoparticle, where the first polymeric chain has been polymerized prior to attachment to the nanoparticle. Thereafter, a second anchoring compound is attached to the nanoparticle, and a second plurality of second monomers are polymerized on the second anchoring compound to form a second polymeric chain covalently bonded to the nanoparticle via the second anchoring compound. Nanoparticles are also generally provided having multiple polymeric assemblies.

5. 发明申请

US20150344678A1 Nanoparticles with Multiple Attached Polymer Assemblies and Use Thereof in Polymer Composites 有权
标题翻译：具有多个附着聚合物组件的纳米颗粒及其在聚合物复合材料中的应用
公开(公告)号：US20150344678A1
公开(公告)日：2015-12-03
申请号：US14822341
申请日：2015-08-10
申请人： Brian C. Benicewicz , Atri Rungta , Anand Viswanath , Linda S. Schadler Feist , Douglas Dukes
发明人： Brian C. Benicewicz , Atri Rungta , Anand Viswanath , Linda S. Schadler Feist , Douglas Dukes
IPC分类号： C08K9/04
CPC分类号： C08K9/04 , B82Y40/00 , C08F285/00 , C08F292/00 , C08F2438/01 , C08F2438/03 , Y10S977/788 , Y10S977/882 , C08F220/18 , C08F212/08
摘要： Methods of synthesizing a binary polymer functionalized nanoparticle are generally provided. In one embodiment, a first anchoring compound is attached to a nanoparticle, and a first plurality of first monomers are polymerized on the first anchoring compound to form a first polymeric chain covalently bonded to the nanoparticle via the first anchoring compound. In another embodiment, a first polymeric chain can be attached to the nanoparticle, where the first polymeric chain has been polymerized prior to attachment to the nanoparticle. Thereafter, a second anchoring compound is attached to the nanoparticle, and a second plurality of second monomers are polymerized on the second anchoring compound to form a second polymeric chain covalently bonded to the nanoparticle via the second anchoring compound. Nanoparticles are also generally provided having multiple polymeric assemblies.
摘要翻译：通常提供合成二元聚合物官能化纳米颗粒的方法。在一个实施方案中，第一锚定化合物连接到纳米颗粒上，并且第一多个第一单体在第一锚定化合物上聚合以形成通过第一锚定化合物与纳米颗粒共价结合的第一聚合链。在另一个实施方案中，第一聚合链可以连接到纳米颗粒上，其中第一聚合链已经在附着到纳米颗粒之前被聚合。此后，第二锚定化合物连接到纳米颗粒上，第二多个第二单体在第二锚定化合物上聚合以形成通过第二锚定化合物共价结合到纳米颗粒的第二聚合链。通常还提供纳米颗粒具有多个聚合物组件。

6. 发明授权

US09109070B2 Nanoparticles with multiple attached polymer assemblies and use thereof in polymer composites 有权
标题翻译：具有多个附着聚合物组件的纳米颗粒及其在聚合物复合材料中的应用
公开(公告)号：US09109070B2
公开(公告)日：2015-08-18
申请号：US14519223
申请日：2014-10-21
申请人： Brian C. Benicewicz , Atri Rungta , Anand Viswanath , Linda S. Schadler Feist , Douglas Dukes
发明人： Brian C. Benicewicz , Atri Rungta , Anand Viswanath , Linda S. Schadler Feist , Douglas Dukes
IPC分类号： C08F212/08 , C08F220/18 , C08F285/00 , C08F292/00 , B82Y40/00
CPC分类号： C08K9/04 , B82Y40/00 , C08F285/00 , C08F292/00 , C08F2438/01 , C08F2438/03 , Y10S977/788 , Y10S977/882 , C08F220/18 , C08F212/08
摘要： Methods of synthesizing a binary polymer functionalized nanoparticle are generally provided. In one embodiment, a first anchoring compound is attached to a nanoparticle, and a first plurality of first monomers are polymerized on the first anchoring compound to form a first polymeric chain covalently bonded to the nanoparticle via the first anchoring compound. In another embodiment, a first polymeric chain can be attached to the nanoparticle, where the first polymeric chain has been polymerized prior to attachment to the nanoparticle. Thereafter, a second anchoring compound is attached to the nanoparticle, and a second plurality of second monomers are polymerized on the second anchoring compound to form a second polymeric chain covalently bonded to the nanoparticle via the second anchoring compound. Nanoparticles are also generally provided having multiple polymeric assemblies.
摘要翻译：通常提供合成二元聚合物官能化纳米颗粒的方法。在一个实施方案中，第一锚定化合物连接到纳米颗粒上，并且第一多个第一单体在第一锚定化合物上聚合以形成通过第一锚定化合物与纳米颗粒共价结合的第一聚合链。在另一个实施方案中，第一聚合链可以连接到纳米颗粒上，其中第一聚合链已经在附着到纳米颗粒之前被聚合。此后，第二锚定化合物连接到纳米颗粒上，第二多个第二单体在第二锚定化合物上聚合以形成通过第二锚定化合物共价结合到纳米颗粒的第二聚合链。通常还提供纳米颗粒具有多个聚合物组件。

7. 发明授权

US09187643B2 Silicone based nanocomposites including inorganic nanoparticles and their methods of manufacture and use 有权
标题翻译：包括无机纳米颗粒在内的硅基纳米复合材料及其制造和使用方法
公开(公告)号：US09187643B2
公开(公告)日：2015-11-17
申请号：US14359728
申请日：2012-11-21
申请人： Brian C. Benicewicz , Peng Tao , Ying Li , Linda Schadler Feist , Richard W. Siegel , Anand Viswanath
发明人： Brian C. Benicewicz , Peng Tao , Ying Li , Linda Schadler Feist , Richard W. Siegel , Anand Viswanath
IPC分类号： C08L83/04 , C08K3/36 , C08L83/08 , C08G77/30
CPC分类号： C08L83/04 , C08G77/30 , C08K3/36 , C08L83/08
摘要： Silicone-based nanocomposites that include a plurality of multimodal nanoparticles dispersed within a silicone-based polymeric matrix are provided. Each of the multimodal nanoparticle has a first plurality of long silicone compatible polymeric chains and a second plurality of short silicone compatible polymeric chains grafted onto a surface of a nanoparticle (e.g., an inorganic nanoparticle, such as silica, alumina, titania, indium tin oxide, CdSe, etc.), with the short silicone compatible polymeric chains present on each multimodal nanoparticle at a higher grafting density than the long silicone compatible polymeric chains. Methods are also provided for forming a silicone-based nanocomposite.
摘要翻译：提供了包含分散在硅氧烷基聚合物基质内的多个多峰纳米颗粒的基于硅氧烷的纳米复合材料。每个多峰纳米颗粒具有第一多个长硅氧烷相容的聚合物链和接枝到纳米颗粒表面上的第二多个短硅氧烷相容的聚合物链（例如，无机纳米颗粒，例如二氧化硅，氧化铝，二氧化钛，氧化铟锡，CdSe等），其中短的硅氧烷相容的聚合物链以比长硅氧烷相容的聚合物链更高的接枝密度存在于每个多峰纳米颗粒上。还提供了形成硅氧烷基纳米复合材料的方法。

8. 发明授权

US5114612A Liquid crystal polyester thermosets 失效
标题翻译：液晶聚酯热固性材料
公开(公告)号：US5114612A
公开(公告)日：1992-05-19
申请号：US644856
申请日：1991-01-22
申请人： Brian C. Benicewicz , Andrea E. Hoyt
发明人： Brian C. Benicewicz , Andrea E. Hoyt
IPC分类号： C08G63/52 , C08G63/682 , C08G63/685 , C09K19/38
CPC分类号： C08G63/6858 , C08G63/52 , C08G63/6828 , C09K19/3804 , C09K19/3823
摘要： The present invention provides (1) curable liquid crystalline polyester monomers represented by the formula:R.sup.1 --A.sup.1 --B.sup.1 --A.sup.2 --B.sup.2 --A.sup.3 --R.sup.2where R.sup.1 and R.sup.2 are radicals selected from the group consisting of maleimide, substituted maleimide, nadimide, substituted naimide, ethynyl, and (C(R.sup.3).sub.2).sub.2 where R.sup.3 is hydrogen with the proviso that the two carbon atoms of (C(R.sup.3).sub.2).sub.2 are bound on the aromatic ring of A.sup.1 or A.sup.3 to adjacent carbon atoms, A.sup.1 and A.sup.3 are 1,4-phenylene and the same where said group contains one or more substituents selected from the group consisting of halo, e.g., fluoro, chloro, bromo, or iodo, nitro lower alkyl, e.g., methyl, ethyl, or propyl, alkoxy, e.g., methoxy, ethoxy, or propoxy, and fluoroalkyl, e.g., trifluoromethyl, pentafluoroethyl and the like, A.sup.2 is selected from the group consisting of 1,4-phenylene, 4,4'-biphenyl, 2,6-naphthylene and the same where said groups contain one or more substituents selected from the group consisting of halo, e.g., fluoro, chloro, bromo, or iodo, nitro, lower alkyl, e.g., methyl, ethyl, and propyl, lower alkoxy, e.g., methoxy, ethoxy, or propoxy, and fluoroalkyl or fluoroalkoxy, e.g., trifluoromethyl, pentafluoroethyl and the like, and B.sup.1 and B.sup.2 are selected from the group consisting of --C(O)--O-- and --O--C(O)--, (2) thermoset liquid crystalline polyester compositions comprised of heat-cured segments derived from monomers represented by the formula:R.sup.1 --A.sup.1 --B.sup.1 --A.sup.2 --B.sup.2 --A.sup.3 --R.sup.2as described above, (3) curable blends of at least two of the polyester monomers and (4) processes of preparing the curable liquid crystalline polyester monomers.
摘要翻译：本发明提供（1）由式：R1-A1-B1-A2-B2-A3-R2表示的可固化液晶聚酯单体，其中R 1和R 2是选自马来酰亚胺，取代的马来酰亚胺，（C（R3）2）2的两个碳原子在A1或A3的芳香环上键合到相邻的碳原子上，A1（A1）和A3是1,4-亚苯基，并且相同，其中所述基团含有一个或多个选自卤素，例如氟，氯，溴或碘，硝基低级烷基，例如甲基，乙基或丙基的取代基，烷氧基，例如甲氧基，乙氧基或丙氧基，以及氟代烷基，例如三氟甲基，五氟乙基等，A2选自1,4-亚苯基，4,4'-联苯基，2,6-亚萘基并且相同，其中所述基团含有一个或多个选自卤素，例如氟，氯，溴或碘，硝基，低级烷基，例如甲基，乙基和丙基，低级烷氧基，例如甲氧基，乙氧基或丙氧基，氟代烷基或氟代烷氧基，例如三氟甲基，五氟乙基等，而B1和B2选自由-C（O）-O-和-OC（O） - 组成的组，（2）热固性液晶聚酯组合物，其由衍生自由下式表示的单体的热固化链段组成：R1-A1-B1-A2-B2 -A 3-R 2，（3）至少两种聚酯单体的可固化共混物和（4）制备可固化液晶聚酯单体的方法。

9. 发明授权

US5575949A Thermoset molecular composites 失效
标题翻译：热固性分子复合材料
公开(公告)号：US5575949A
公开(公告)日：1996-11-19
申请号：US254081
申请日：1994-06-02
申请人： Brian C. Benicewicz , Elliot P. Douglas , Rex P. Hjelm, Jr.
发明人： Brian C. Benicewicz , Elliot P. Douglas , Rex P. Hjelm, Jr.
IPC分类号： C09K19/38 , C09K19/54 , C09K19/52
CPC分类号： C09K19/38 , C09K19/544
摘要： A polymeric composition including a liquid crystalline polymer and a thermosettable liquid crystalline monomer matrix, said polymeric composition characterized by a phase separation on the scale of less than about 500 Angstroms and a polymeric composition including a liquid crystalline polymer and a liquid crystalline thermoset matrix, said polymeric composition characterized by a phase separation on the scale of less than about 500 Angstroms are disclosed.
摘要翻译：一种包含液晶聚合物和可热固化液晶单体基质的聚合物组合物，所述聚合物组合物的特征在于小于约500埃的相分离和包含液晶聚合物和液晶热固性基体的聚合物组合物，所述聚合物组合物公开了以小于约500埃的相分离为特征的聚合物组合物。

10. 发明授权

US5475133A Bis-propargyl thermosets 失效
标题翻译：双炔丙基热固性塑料
公开(公告)号：US5475133A
公开(公告)日：1995-12-12
申请号：US346108
申请日：1994-11-28
申请人： Elliot P. Douglas , David A. Langlois , Brian C. Benicewicz
发明人： Elliot P. Douglas , David A. Langlois , Brian C. Benicewicz
IPC分类号： C07C69/773 , C07C69/92 , C08F38/00 , C07C69/76
CPC分类号： C07C69/92 , C08F38/00
摘要： The present invention provides (1) curable bispropargyl-containing monomers represented by the formula: B.sup.1 --A.sup.1.sub.m --R--A.sup.2.sub.n --B.sup.2 wherein R is a radical selected from the group consisting of 1,4-phenylene, 4,4'-biphenyl, 2,6-naphthalene, --C.sub.6 H.sub.4 --CR.sup.2 .dbd.CR.sup.2 --C.sub.6 H.sub.4 -- wherein R.sup.2 is H or CH.sub.3, and the same where said groups contain one or more substituents selected from the group consisting of halo, nitro, lower alkyl, lower alkoxy, fluoroalkyl or fluoroalkoxy, A.sup.1 and A.sup.2 are selected from the group consisting of --C.sub.6 H.sub.4 --C(O)--O-- and --C.sub.6 H.sub.4 --O--C(O)--, m and n are 0 or 1, m+n is 0, 1 or 2, and B.sup.1 and B.sup.2 are --OCH.sub.2 --C.tbd.C--H, (2) thermoset compositions comprised of cured segments derived from monomers represented by the formula: B.sup.1 --A.sup.1.sub.m --R--A.sup.2.sub.n --B.sup.2 as described above, and (3) curable blends of at least two of the monomers.
摘要翻译：本发明提供（1）由式B1-A1m-R-A2n-B2表示的可固化双炔丙基单体，其中R是选自1,4-亚苯基，4,4'-联苯， 2,6-萘，-C6H4-CR2 = CR2-C6H4-，其中R2是H或CH3，并且相同，其中所述基团含有一个或多个选自卤素，硝基，低级烷基，低级烷氧基，氟代烷基或氟烷氧基，A1和A2选自-C6H4-C（O）-O-和-C6H4-OC（O） - ，m和n为0或1，m + n为0,1或2 ，和B1和B2是-OCH2-C3BCH，（2）由如上所述由式B1-A1m-R-A2n-B2表示的单体衍生的固化链段组成的热固性组合物，和（3）可固化共混物至少两种单体。

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