专利检索 ap:("ChampionX USA Inc.") AND inv:"Jeffrey Michael Servesko" 第 1 页

1.

发明授权
Alkenyl succinimides and use as natural gas hydrate inhibitors 有权

公开(公告)号：US11377583B2

公开(公告)日：2022-07-05

申请号：US16665874

申请日：2019-10-28

申请人： ChampionX USA Inc.

发明人： Jeremy Wayne Bartels , Jeffrey Michael Servesko , Kousik Kundu , Boyd Anthony Laurent , David Field Tarverdi , Prakasa Rao Anantaneni , Jeremy Moloney

IPC分类号： C09K8/52 , C07C211/22 , C07D207/404

摘要： Disclosed are succinimide-based compounds used in compositions and methods for inhibiting natural gas hydrate agglomerates. The succinimide-based compounds are reaction products of an alkenyl succinic anhydride and an amine or amine alcohol.