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公开(公告)号：BRPI0608737A2
公开(公告)日：2010-12-07
申请号：BRPI0608737
申请日：2006-02-23
Applicant: BASF AG
Inventor： IRWIN COLIN , KIEFER MATTHIAS , KORMANN CLAUDIUS
Abstract: The present invention relates to antifreeze/anticorrosion concentrates comprising from 10 to 50% by weight, based on the total amount of the concentrate, of glycerol, to processes for preparing such concentrates from superconcentrates, to aqueous coolant compositions from these concentrates, and to their use, for example in internal combustion engines.
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