Preparation of cellulose ether powder

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专利权人:

发明人:

Kazuhisa Hayakawa,Shingo Niinobe,Hironao Saito

申请号：

US14053700

公开号：

US09611379B2

申请日:

2013.10.15

申请国别(地区):

US

年份:

2017

代理人:

摘要：

Cellulose ether powder is prepared in a safe and easy way by first adding a surfactant solution to surfaces of water-soluble cellulose ether particles, and then adding a tannin solution thereto. The powder thus prepared is free of bitterness and readily dissolvable in cold water without forming clumps.

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中国工程科技知识中心

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