发明名称 |
TECHNIQUE FOR STABILIZING SOLUTIONS OF TITANIUM DIOXIDE NANOPARTICLES IN ACRYLATE POLYMERS BY MEANS OF SHORT-PULSED UV LASER IRRADIATION |
摘要 |
A method for preparing a colloid solution of titanium dioxide nanoparticles in a solution of acrylic resin in organic solvent includes mixing titanium dioxide nanoparticles with a solution of acrylic resin in organic solvent, so as to obtain the colloid solution. The colloid solution is subjected to a stabilization treatment suitable for preventing or reducing nanoparticle aggregation, the treatment includes irradiating the colloid solution with pulsed coherent light having a wavelength substantially comprised in the ultraviolet absorption band of the titanium dioxide nanoparticles.
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申请公布号 |
US2013012650(A1) |
申请公布日期 |
2013.01.10 |
申请号 |
US201113636990 |
申请日期 |
2011.03.28 |
申请人 |
FONDAZIONE ISTITUTO ITALIANO DI TECNOLOGIA;CARZINO RICCARDO;PIGNATELLI FRANCESCA;SCOTTO MARCO;TORRE BRUNO;CAPUTO GIANVITO;COZZOLI PANTALEO DAVIDE;ATHANASSIOU ATHANASSIA;CINGOLANI ROBERTO |
发明人 |
CARZINO RICCARDO;PIGNATELLI FRANCESCA;SCOTTO MARCO;TORRE BRUNO;CAPUTO GIANVITO;COZZOLI PANTALEO DAVIDE;ATHANASSIOU ATHANASSIA;CINGOLANI ROBERTO |
分类号 |
C08K3/22;B82Y20/00;C08L33/12 |
主分类号 |
C08K3/22 |
代理机构 |
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代理人 |
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地址 |
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