公开(公告)号：US08828352B2

公开(公告)日：2014-09-09

申请号：US13755101

申请日：2013-01-31

Applicant: Inktec Co., Ltd.

Inventor： Kwang Choon Chung ,  Hyun Nam Cho ,  Ji Hoon Yoo ,  Kee In Son

IPC: C07F1/00 ,  B82Y30/00 ,  C01G5/00

CPC classification number: C01G5/00 ,  B82Y30/00 ,  C01P2004/03 ,  C01P2004/62 ,  C01P2004/64

Abstract: A process for preparation of silver oxide with various shape and size using a silver complex compound having a special structure, includes 1) step of preparing a precursor solution including a silver complex compound obtained by reacting a silver compound with one or more mixture selected from the group consisting of an ammonium carbamate-based compound, an ammonium carbonate-based compound or an ammonium bicarbonate-based compound in the presence of a solvent; and 2) step of preparing silver oxide by reacting the precursor solution including the silver complex compound of step 1) with an oxidant. The shape and particle size of the silver oxide prepared according to the preparation process can be changed.

Abstract translation: 使用具有特殊结构的银络合物制备具有各种形状和大小的氧化银的方法包括：1）制备包含银络合物的前体溶液的步骤，所述前体溶液是通过使银化合物与一种或多种选自 在溶剂存在下由氨基甲酸铵类化合物，碳酸铵类化合物或碳酸氢铵类化合物组成的组; 和2）通过使包含步骤1）的络合物的前体溶液与氧化剂反应来制备氧化银的步骤。 根据制备方法制备的氧化银的形状和粒径可以改变。