EMULSION-BREAKER FOR OIL BASED MUD INVERT EMULSIONS

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专利权人:

Emery Oleochemicals GmbH

发明人:

MAEKER, Diana,MUELLER, Heinz

申请号：

EP20150708523

公开号：

EP3268446(A1)

申请日:

2015.03.09

申请国别(地区):

欧洲专利局

年份:

2018

代理人:

摘要：

The present invention relates to a composition comprising (a) a C1-C10 alcohol and/or an alkoxylated C1-C10 alcohol and (b) an oil based mud thinner. The invention further relates to a use of said composition or of a C1-C10 alcohol and/or an alkoxylated C1-C10 alcohol as demulsifier preferably as demulsifier in an oil based drilling fluid.

来源网站：

中国工程科技知识中心

来源网址：

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