EP 0113581 A1 19840718 - Middle distillate compositions with improved low temperature flow properties.
Title (en)
Middle distillate compositions with improved low temperature flow properties.
Title (de)
Zwischendestillatzubereitungen mit verbessertem Fliessverhalten bei niedriger Temperatur.
Title (fr)
Compositions distillées intermédiaires avec propriété d'écoulement à basse température améloirée.
Publication
Application
Priority
GB 8300016 A 19830104
Abstract (en)
The flow properties of a distillate petroleum fuel oil whose 20% and 90% distillation points differ within the range of from 65 to 100 DEG C, and/or whose 90% to final boiling point is 10 to 20 DEG C is improved by the inclusion of a copolymer of ethylene and a vinyl ester of a carboxylic acid containing 1 to 4 carbon atoms containing 32 to 35 wt % of the vinyl ester and having a number average molecular weight of 1000 to 6000.
IPC 1-7
IPC 8 full level
C10L 1/192 (2006.01); C10L 1/18 (2006.01); C10L 1/197 (2006.01); C10L 10/14 (2006.01)
CPC (source: EP KR)
C10L 1/18 (2013.01 - KR); C10L 1/1973 (2013.01 - EP); C10L 10/14 (2013.01 - EP)
Citation (search report)
- [XD] US 3961916 A 19760608 - ILNYCKYJ STEPHEN, et al
- [XD] US 3048479 A 19620807 - STEPHAN ILNYCKYJ, et al
- [Y] GB 1593672 A 19810722 - EXXON RESEARCH ENGINEERING CO
- [X] EP 0061894 A2 19821006 - EXXON RESEARCH ENGINEERING CO [US]
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0113581 A1 19840718; EP 0113581 B1 19920916; EP 0113581 B2 19960807; AT E80651 T1 19921015; AU 2305183 A 19840705; CA 1263235 A 19891128; DD 226901 A5 19850904; DD 236940 A5 19860625; DE 3382624 D1 19921022; DE 3382624 T2 19930107; DE 3382624 T3 19970102; DK 164792 B 19920817; DK 164792 C 19930104; DK 3184 A 19840705; DK 3184 D0 19840104; FI 834887 A0 19831230; FI 834887 A 19840705; GB 8300016 D0 19830209; IN 159929 B 19870613; JP 2534818 B2 19960918; JP H0330637 B2 19910501; JP H05186782 A 19930727; JP S59136391 A 19840804; KR 840007434 A 19841207; KR 910004942 B1 19910718; NO 172650 B 19930510; NO 172650 C 19930818; NO 834889 L 19840705; NZ 206666 A 19870630
DOCDB simple family (application)
EP 83307869 A 19831222; AT 83307869 T 19831222; AU 2305183 A 19831230; CA 444122 A 19831222; DD 25917384 A 19840103; DD 28102284 A 19840103; DE 3382624 T 19831222; DK 3184 A 19840104; FI 834887 A 19831230; GB 8300016 A 19830104; IN 859DE1983 A 19831223; JP 19284 A 19840104; JP 20114492 A 19920728; KR 830006322 A 19831230; NO 834889 A 19831230; NZ 20666683 A 19831221