发明授权
US3992208A Photo-sensitive etchant and method for forming metal image using same 失效
光敏蚀刻剂和使用其形成金属图像的方法

Photo-sensitive etchant and method for forming metal image using same
摘要:
A photo-sensitive etchant comprising (1) a first composition comprising a substance capable of producing water upon exposure to light, a binder and a solvent and (2) a second composition comprising a compound capable of producing, upon exposure to light, a metal-etching substance or a substance which reacts with another other substance to form a metal-etching product, a binder and a solvent; and a method for forming metal image by using the photosensitive etchant.
公开/授权文献
信息查询
0/0