POLYETHYLENEIMINE AS CORROSION INHIBITOR IN WASHING OR RINSING PROCESSES

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专利权人:

Reckitt Benckiser Finish B.V.

发明人:

HAHN, Karlheinz Ulrich G,WERNER, Karin

申请号：

EP20180177065

公开号：

EP3409755(A1)

申请日:

2009.08.14

申请国别(地区):

欧洲专利局

年份:

2018

代理人:

摘要：

The present invention provides the use of a composition comprising a polyalkyleneimine and/or salts or derivative thereof for the prevention of corrosion of non-metallic in organic items during a washing or rinsing process, in particular during an automatic dishwashing process.

来源网站：

中国工程科技知识中心

来源网址：

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