发明名称 |
Nanoparticles with Multiple Attached Polymer Assemblies and Use Thereof in Polymer Composites |
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. |
申请公布号 |
US2015344678(A1) |
申请公布日期 |
2015.12.03 |
申请号 |
US201514822341 |
申请日期 |
2015.08.10 |
申请人 |
Benicewicz Brian C.;Rungta Atri;Viswanath Anand;Schadler Feist Linda S.;Dukes Douglas |
发明人 |
Benicewicz Brian C.;Rungta Atri;Viswanath Anand;Schadler Feist Linda S.;Dukes Douglas |
分类号 |
C08K9/04 |
主分类号 |
C08K9/04 |
代理机构 |
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代理人 |
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主权项 |
1. A nanoparticle with multiple polymeric assemblies, comprising:
a nanoparticle defining a surface; a first polymeric chain covalently bonded to the surface of the nanoparticle; and a second polymeric chain covalently bonded to the surface of the nanoparticle, wherein the first polymeric chain is different than the second polymeric chain. |
地址 |
Columbia SC US |