Invention Grant
US07815697B2 Fuel oils composed of middle distillates and oils of vegetable or animal origin and having improved cold flow properties
有权
燃料油由中间馏分和植物或动物来源的油组成，具有改善的冷流动性能
- Patent Title: Fuel oils composed of middle distillates and oils of vegetable or animal origin and having improved cold flow properties
- Patent Title (中): 燃料油由中间馏分和植物或动物来源的油组成，具有改善的冷流动性能
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Application No.: US11009885Application Date: 2004-12-10
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Publication No.: US07815697B2Publication Date: 2010-10-19
- Inventor: Matthias Krull , Bettina Siggelkow , Martina Hess
- Applicant: Matthias Krull , Bettina Siggelkow , Martina Hess
- Applicant Address: VG Tortola
- Assignee: Clariant Finance (BVI) Limited
- Current Assignee: Clariant Finance (BVI) Limited
- Current Assignee Address: VG Tortola
- Agent Tod A. Waldrop
- Priority: DE10357880 20031211
- Main IPC: C10L1/196
- IPC: C10L1/196 ; C10L1/234
Abstract:
The invention provides a fuel oil composition comprising a fuel oil of mineral origin and a fuel oil of vegetable and/or animal origin and as a cold additive, the constituents, at least one copolymer composed of ethylene and 8-21 mol % of at least one acrylic and vinyl ester having a C1-C18 alkyl radical and at least one comb polymer containing structural units composed of at least one olefin as monomer 1 which bears at least one C8-C18 alkyl radical on the olefinic double bond, and at least one ethylenically unsaturated dicarboxylic acid as monomer 2 which bears at least one C8-C16 alkyl radical bonded via an amide and/or imide moiety.
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