发明名称 |
POLYMER NANOCOMPOSITE HAVING SURFACE MODIFIED NANOPARTICLES AND METHODS OF PREPARING SAME |
摘要 |
<p>Disclosed herein is a nanocomposite containing a plurality of nanoparticles, each nanoparticle containing at least one metal sulfide nanocrystal having a surface modified with a carboxylic acid, wherein the carboxylic acid has at least one aryl group; and an organic matrix. Also disclosed is a method of preparing the nanocomposite, the method consisting of: (a) providing a plurality of nanoparticles, each nanoparticle containing at least one metal sulfide nanocrystal having a surface modified with a carboxylic acid, wherein the carboxylic acid has at least one aryl group; (b) providing an organic matrix that is a radiation curable monomer, a radiation curable oligomer, or mixtures thereof; and (c) mixing the plurality of nanoparticles with the organic matrix to effect dissolution of the plurality of nanoparticles. Also disclosed is a second method of preparing the nanocomposite wherein (b) consists of providing an organic matrix that is a thermoplastic polymer.</p> |
申请公布号 |
WO2006104689(A1) |
申请公布日期 |
2006.10.05 |
申请号 |
WO2006US09266 |
申请日期 |
2006.03.14 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
DENISYUK, IGOR, Y.;WILLIAMS, TODD, R. |
分类号 |
C09C1/04;C01G9/08;C08K9/04;C09C3/08 |
主分类号 |
C09C1/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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