REDUCING THE DETERIORATON OF WETTED HYDROPHILIC COATINGS COMPRISING WATER SUBJECTED TO STERILIZATION BY RADIATION

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专利权人:

DSM IP ASSETS B.V.

发明人:

Johannes Wilhelmus BELT,Pieter GIJSMAN

申请号：

US15037591

公开号：

US20160287757A1

申请日:

2014.11.20

申请国别(地区):

US

年份:

2016

代理人:

摘要：

A method of reducing the deterioration of a wetted hydrophilic coating comprising water at the time of sterilization by radiation is provided. The method comprises the step of reducing the amount of oxygen in an atmosphere in contact with the wetted hydrophilic coating in addition to any reduction in oxygen provided by oxygen scavengers that may be present in the wetted hydrophilic coating.

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中国工程科技知识中心

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