Aqueous acrylamide solution, stabilizer for aqueous acrylamide solution, and stabilization method for aqueous acrylamide solution

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专利权人:

Makoto Kanou

发明人:

Makoto Kanou,Norifumi Hagiya

申请号：

US14118008

公开号：

US09370571B2

申请日:

2012.05.21

申请国别(地区):

US

年份:

2016

代理人:

摘要：

There is provided an aqueous acrylamide solution including 2,2,6,6-tetramethylpiperidine 1-oxyl in the ratio of 2 to 100 mg and manganese ions in the ratio of 0.2 to 2.0 mg per 1 kg of acrylamide. According to the present invention, an aqueous acrylamide solution having favorable quality and high stability with suppressed polymerization of acrylamide, a stabilizer used therefore, and a stabilization method can be provided.

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