公开(公告)号：US09138737B2

公开(公告)日：2015-09-22

申请号：US13818773

申请日：2011-05-03

申请人： Bingcai Pan ,  Zhenmao Jiang ,  Weiming Zhang ,  Lu Lv ,  Yingmei Xie ,  Quanxing Zhang

发明人： Bingcai Pan ,  Zhenmao Jiang ,  Weiming Zhang ,  Lu Lv ,  Yingmei Xie ,  Quanxing Zhang

IPC分类号： B01J37/30 ,  B01J35/00 ,  B01J37/16 ,  C23C18/12 ,  C23C18/16 ,  B01J31/08 ,  B01J45/00 ,  B01J41/14 ,  B01J47/00

CPC分类号： B01J37/30 ,  B01J31/08 ,  B01J35/004 ,  B01J37/16 ,  B01J41/14 ,  B01J45/00 ,  B01J47/016 ,  C23C18/1216 ,  C23C18/1233 ,  C23C18/1287 ,  C23C18/1644 ,  C23C18/1658 ,  C23C18/1666

摘要： A method for regulating the distribution of metallic nanoparticles within the resin support is provided. This method uses the ion exchange or absorption resin bearing basic functional groups as the support; firstly introducing the metal in the form of anionic complexes onto the resin support through the ion exchange process, then realizing the purpose of regulating the distribution of the metal and its compound within the resin support by means of changing the concentration of the reductive or deposition agent in water solution and the reaction time. The regulated distribution of metallic nanoparticles within the resin support is in the form of rings with different depths and densities. The different distribution patterns result in improvements upon properties of the inorganic-organic composite material, such as reaction activity, reaction selectivity and metallic stability, and has significant referential value for preparation and structural regulation of other inorganic-organic composite materials of the same kind.

摘要翻译： 提供了一种用于调节树脂载体内金属纳米粒子分布的方法。 该方法采用离子交换或吸附树脂作为载体的基础官能团; 首先通过离子交换法将阴离子配合物形式的金属引入到树脂载体上，然后通过改变还原或沉积剂的浓度来实现调节金属及其化合物在树脂载体内的分布的目的 在水溶液中和反应时间。 金属纳米粒子在树脂载体内的调节分布呈不同深度和密度的环形。 不同的分布模式导致无机 - 有机复合材料的性能的改善，如反应活性，反应选择性和金属稳定性，并且具有相同类型的其他无机 - 有机复合材料的制备和结构调节的重要参考价值。

公开(公告)号：US20130310243A1

公开(公告)日：2013-11-21

申请号：US13818773

申请日：2011-05-03

申请人： Bingcai Pan ,  Zhenmao Jiang ,  Weiming Zhang ,  Lu Lv ,  Yingmei Xie ,  Quanxing Zhang

发明人： Bingcai Pan ,  Zhenmao Jiang ,  Weiming Zhang ,  Lu Lv ,  Yingmei Xie ,  Quanxing Zhang

IPC分类号： B01J37/30 ,  B01J31/08

CPC分类号： B01J37/30 ,  B01J31/08 ,  B01J35/004 ,  B01J37/16 ,  B01J41/14 ,  B01J45/00 ,  B01J47/016 ,  C23C18/1216 ,  C23C18/1233 ,  C23C18/1287 ,  C23C18/1644 ,  C23C18/1658 ,  C23C18/1666

摘要： A method for regulating the distribution of metallic nanoparticles within the resin support is provided. This method uses the ion exchange or absorption resin bearing basic functional groups as the support; firstly introducing the metal in the form of anionic complexes onto the resin support through the ion exchange process, then realizing the purpose of regulating the distribution of the metal and its compound within the resin support by means of changing the concentration of the reductive or deposition agent in water solution and the reaction time. The regulated distribution of metallic nanoparticles within the resin support is in the form of rings with different depths and densities. The different distribution patterns result in improvements upon properties of the inorganic-organic composite material, such as reaction activity, reaction selectivity and metallic stability, and has significant referential value for preparation and structural regulation of other inorganic-organic composite materials of the same kind.

摘要翻译： 提供了一种用于调节树脂载体内金属纳米粒子分布的方法。 该方法采用离子交换或吸附树脂作为载体的基础官能团; 首先通过离子交换法将阴离子配合物形式的金属引入到树脂载体上，然后通过改变还原或沉积剂的浓度来实现调节金属及其化合物在树脂载体内的分布的目的 在水溶液中和反应时间。 金属纳米粒子在树脂载体内的调节分布呈不同深度和密度的环形。 不同的分布模式导致无机 - 有机复合材料的性能的改善，如反应活性，反应选择性和金属稳定性，并且具有相同类型的其他无机 - 有机复合材料的制备和结构调节的重要参考价值。