JPS5661488A - Hydrocarbon oil composition - Google Patents

Hydrocarbon oil composition

Info

Publication number
JPS5661488A
JPS5661488A JP13845779A JP13845779A JPS5661488A JP S5661488 A JPS5661488 A JP S5661488A JP 13845779 A JP13845779 A JP 13845779A JP 13845779 A JP13845779 A JP 13845779A JP S5661488 A JPS5661488 A JP S5661488A
Authority
JP
Japan
Prior art keywords
vinyl ester
monocarboxylic acid
oil composition
acid vinyl
hydrocarbon oil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP13845779A
Other languages
Japanese (ja)
Other versions
JPS6251319B2 (en
Inventor
Hiroshi Kondo
Kiichi Maruhashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Synthetic Chemical Industry Co Ltd
Original Assignee
Nippon Synthetic Chemical Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Synthetic Chemical Industry Co Ltd filed Critical Nippon Synthetic Chemical Industry Co Ltd
Priority to JP13845779A priority Critical patent/JPS5661488A/en
Publication of JPS5661488A publication Critical patent/JPS5661488A/en
Publication of JPS6251319B2 publication Critical patent/JPS6251319B2/ja
Granted legal-status Critical Current

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  • Liquid Carbonaceous Fuels (AREA)

Abstract

PURPOSE: To obtain a hydrocarbon oil composition containing a resin capable of lowering the pour point of the oil, wherein said resin is obtained a 2W5C olefin, a 1W3C monocarboxylic acid vinyl ester, and a monocarboxylic acid vinyl ester represented by a specific formula in a specific proportion.
CONSTITUTION: A hydrocarbon oil composition contains 50W3,000ppm of a copolymer composed of a 2W5C olefin (a), a 1 to 3C monocarboxylic acid vinyl ester (b), and a monocarboxylic acid vinyl ester (c) of the formula CH2=CH-OCOR (where R is an 8W9C branched alkyl group) in a proportion within a range surrounded by a triangle connecting the three points A [(a) is 62wt% or less, (b) 5wt%, and (c) 33wt%], B [(a) is 6wt%, (b) 64wt%, and (c) 30wt%], and C [(a) is 4wt%, (b) 12wt%, and (c) 84wt%].
COPYRIGHT: (C)1981,JPO&Japio
JP13845779A 1979-10-25 1979-10-25 Hydrocarbon oil composition Granted JPS5661488A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13845779A JPS5661488A (en) 1979-10-25 1979-10-25 Hydrocarbon oil composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13845779A JPS5661488A (en) 1979-10-25 1979-10-25 Hydrocarbon oil composition

Publications (2)

Publication Number Publication Date
JPS5661488A true JPS5661488A (en) 1981-05-26
JPS6251319B2 JPS6251319B2 (en) 1987-10-29

Family

ID=15222457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13845779A Granted JPS5661488A (en) 1979-10-25 1979-10-25 Hydrocarbon oil composition

Country Status (1)

Country Link
JP (1) JPS5661488A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1171587A (en) * 1997-07-08 1999-03-16 Clariant Gmbh Fuel oil containing middle distillate and copolymer of ethylene and unsaturated carboxylic acid ester as substrate
JP2007513231A (en) * 2003-12-04 2007-05-24 ビーエーエスエフ　アクチェンゲゼルシャフト Fuel oil composition with improved cold flow properties

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51123203A (en) * 1975-04-07 1976-10-27 Exxon Research Engineering Co Polymers used for improving normal temperature flow in distilled hydrocarbon oil

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51123203A (en) * 1975-04-07 1976-10-27 Exxon Research Engineering Co Polymers used for improving normal temperature flow in distilled hydrocarbon oil

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1171587A (en) * 1997-07-08 1999-03-16 Clariant Gmbh Fuel oil containing middle distillate and copolymer of ethylene and unsaturated carboxylic acid ester as substrate
JP2007513231A (en) * 2003-12-04 2007-05-24 ビーエーエスエフ　アクチェンゲゼルシャフト Fuel oil composition with improved cold flow properties
US8642521B2 (en) 2003-12-04 2014-02-04 Basf Se Fuel oil compositions with improved cold flow properties
US9605227B2 (en) 2003-12-04 2017-03-28 Basf Se Fuel oil compositions with improved cold flow properties
US10047314B2 (en) 2003-12-04 2018-08-14 Basf Se Fuel oil compositions with improved cold flow properties
US10526558B2 (en) 2003-12-04 2020-01-07 Basf Se Fuel oil compositions with improved cold flow properties

Also Published As

Publication number Publication date
JPS6251319B2 (en) 1987-10-29

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