提示
武利民
-
34浏览
-
0点赞
-
0收藏
-
0分享
-
797下载
-
0评论
-
引用
期刊论文
Effects of surface properties of colloidal silica particles on redispersibility and properties of acrylic-based polyurethane/silica composites
Journal of Colloid and Interface Science 281(2005)339-350，-0001，（）：
Nanosilica particles with different surface properties were designed and prepared using colloidal silica particles and four different qualitative silane coupling agents (SCA), namely methyltriethoxysilane (MTES), octyltriethoxysilane (OTES), vinyltriethoxysilane (VTES) and methacryloxypropyltrimethoxysilane (MATMS), and further applied in acrylic resins and corresponding polyurethane coats by in situ polymerization. It was found that different qualitative SCA molecules had very different impacts on the redispersibility of nanosilica particles, the adsorbed acrylic polyol molecules, the viscosities of acrylic polyol/silica hybrid resins, and the properties of acrylic-based polyurethane/silica composites.
【免责声明】以下全部内容由[武利民]上传于[2009年02月17日 16时21分01秒]，版权归原创者所有。本文仅代表作者本人观点，与本网站无关。本网站对文中陈述、观点判断保持中立，不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考，并请自行承担全部责任。
本学者其他成果
同领域成果
