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公开(公告)号:US5264161A
公开(公告)日:1993-11-23
申请号:US755201
申请日:1991-09-05
申请人: Robert J. Druskis , Rose Ann Milne , Dennis Hahn
发明人: Robert J. Druskis , Rose Ann Milne , Dennis Hahn
CPC分类号: B29D11/00192 , B29C33/62
摘要: An improved method for manufacturing hydrophilic polymeric devices wherein surfactants are added to the hydration bath to assist in the mold release and processing of hydrophilic polymeric devices, especially hydrophilic contact lenses.
摘要翻译: 一种用于制造亲水性聚合物装置的改进方法,其中将表面活性剂加入到水化浴中以帮助脱模和加工亲水性聚合物,特别是亲水性隐形眼镜。