Ophthalmic and contact lens solutions using bicine

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专利权人:

FXS Ventures, LLC

发明人:

Smith Francis X.

申请号：

US201715697839

公开号：

US10138384(B2)

申请日:

2017.09.07

申请国别(地区):

美国

年份:

2018

代理人:

Mikesell Peter J.`Schmeiser, Olsen & Watts, LLP

摘要：

The present invention relates to a lens care solution having 0.001 to about 5 weight percent of a low molecular weight amine of the general formula:;where R1, R2, R3 and R4 are —H or low molecular weight radicals, and R5 is a low molecular weight radical, or salt thereof; an effective amount of a tonicity agent; and the balance water.

来源网站：

中国工程科技知识中心

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