Oberflächenbehandelter optischer Kunststoffgegenstand und Verfahren zur Oberflächenbehandlung

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专利权人:

Johnson & Johnson Vision Care; Inc.

发明人:

Naoki Shimoyama,Mitsuru Yokota,Tadahiro Uemura

申请号：

DE60121387

公开号：

DE60121387T3

申请日:

2001.05.09

申请国别(地区):

DE

年份:

2015

代理人:

摘要：

The present invention relates to a surface-treated plastic article including a thin layer composed of a polymer complex on the surface. The surface-treated plastic article can be produced by a treatment with at least one kind of aqueous solutions of polymers having a weight average molecular weight of 200 or more. According to the present invention, the plastic articles, such as contact lenses, having superior transparency, wettability, oxygen permeability, and mechanical properties can be provided.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/