| 摘要 |
The invention relates to the use of polymers which contain between 1 and 99 mol-% structural units of formula 1, wherein R<1 >represents hydrogen or C1-C6 alkyl, R<2 >represents C1-C24-alkyl, C2-C24-alkylene or a C6-C18-aryl radical, which can be substituted with a C1-C,12-alkyl group, A represents identical or different C2-C4 alkylene radicals and, x, represents whole number from 2-40 in quantities from 0.01-2 wt-%, in quantities from 0.01 to 2 wt-%, in relation to the aqueous phase. Said The polymers can be used as gas hydrate inhibitors.
|
