发明授权
- 专利标题: Novel reaction products of aminoalkylene polycarboxylic acids with secondary amines and middle distillate compositions containing the aforesaid
- 专利标题(中): 氨基亚烷基多羧酸与含有上述胺的仲胺和中间馏分组合物的新型反应产物
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申请号: US525945申请日: 1990-05-18
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公开(公告)号: US5071445A公开(公告)日: 1991-12-10
- 发明人: Knut Oppenlaender , Brigitte Wegner , Klaus Barthold , Erich Schwartz , Egon Buettner , Manfred Schramm
- 申请人: Knut Oppenlaender , Brigitte Wegner , Klaus Barthold , Erich Schwartz , Egon Buettner , Manfred Schramm
- 申请人地址: DEX Rheinland-Pfaiz
- 专利权人: BASF Aktiengesellschaft
- 当前专利权人: BASF Aktiengesellschaft
- 当前专利权人地址: DEX Rheinland-Pfaiz
- 主分类号: C10L1/14
- IPC分类号: C10L1/14 ; C10L1/18 ; C10L1/22 ; C10L1/222 ; C10L1/224 ; C10L1/24
摘要:
Novel reaction products of aminoalkylene polycarboxylic acids with secondary amines and their use as additives to middle distillates together with conventional ethylene copolymers as flow improvers and conductivity improves.
公开/授权文献
- US5600058A Rotating consistency transmitter and method 公开/授权日:1997-02-04
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