JP4520160B2 - 燃料油用流動性向上剤 - Google Patents
燃料油用流動性向上剤 Download PDFInfo
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- JP4520160B2 JP4520160B2 JP2004003211A JP2004003211A JP4520160B2 JP 4520160 B2 JP4520160 B2 JP 4520160B2 JP 2004003211 A JP2004003211 A JP 2004003211A JP 2004003211 A JP2004003211 A JP 2004003211A JP 4520160 B2 JP4520160 B2 JP 4520160B2
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- Prior art keywords
- fuel oil
- molecular weight
- mass
- fluidity improver
- average molecular
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- 239000000295 fuel oil Substances 0.000 title claims description 47
- 229920001577 copolymer Polymers 0.000 claims description 21
- 125000005265 dialkylamine group Chemical group 0.000 claims description 12
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 12
- 125000004432 carbon atom Chemical group C* 0.000 claims description 11
- 239000007795 chemical reaction product Substances 0.000 claims description 10
- -1 polyethylene Polymers 0.000 claims description 10
- 150000001408 amides Chemical class 0.000 claims description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000470 constituent Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 4
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 4
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 3
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 3
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims description 3
- 239000000460 chlorine Substances 0.000 claims description 3
- 229910052801 chlorine Inorganic materials 0.000 claims description 3
- 238000005886 esterification reaction Methods 0.000 claims description 3
- 239000004709 Chlorinated polyethylene Substances 0.000 claims description 2
- 238000005727 Friedel-Crafts reaction Methods 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 239000013078 crystal Substances 0.000 description 16
- 125000000217 alkyl group Chemical group 0.000 description 13
- 239000003921 oil Substances 0.000 description 8
- 239000006185 dispersion Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 239000002904 solvent Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 125000004433 nitrogen atom Chemical group N* 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 description 3
- 238000005227 gel permeation chromatography Methods 0.000 description 3
- 239000003505 polymerization initiator Substances 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000004793 Polystyrene Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 2
- 239000007810 chemical reaction solvent Substances 0.000 description 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000011088 calibration curve Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000010763 heavy fuel oil Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229920003145 methacrylic acid copolymer Polymers 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 229920001281 polyalkylene Polymers 0.000 description 1
- 239000007870 radical polymerization initiator Substances 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 150000004671 saturated fatty acids Chemical class 0.000 description 1
- 235000003441 saturated fatty acids Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920001909 styrene-acrylic polymer Polymers 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Description
(a)10〜40質量%の範囲の酢酸ビニル由来の構成単位を含み、数平均分子量1,500〜10,000の範囲であるエチレン−酢酸ビニル共重合体。
(b)数平均分子量500〜10,000の範囲の枝分かれポリエチレン。
(c)全構成元素のうち塩素が5〜25質量%であって、数平均分子量1,000〜50,000の範囲の塩素化ポリエチレン。
(d)融点38〜71℃の範囲の脂肪族炭化水素を、全構成元素のうち塩素が10〜20質量%の範囲となるように塩素化したものと芳香族炭化水素とをモル比が2:1〜5:1の範囲で反応させて得られたフリーデルクラフツ反応生成物。
本発明に使用される共重合体の構成単位(A)の原料はアクリル酸または/およびメタクリル酸と炭素数1〜16、好ましくは8〜14の範囲のアルコールであり、アルコールは単一であっても炭素数が異なるものの混合物であってもよい。
Claims (3)
- アクリル酸または/およびメタクリル酸と炭素数が1〜16のアルコールとのエステル化反応生成物に由来する構成単位(A)および無水マレイン酸と炭素数が8〜28のモノまたは/およびジアルキルアミンとのアマイド化反応生成物に由来する構成単位(B)を、各構成単位のモル比が(A):(B)=1:9〜9:1の範囲となるように含み、かつ数平均分子量が1,000〜100,000である共重合体からなることを特徴とする燃料油用流動性向上剤。
- 次に示す(a)〜(d)の少なくとも1種と、請求項1に記載の共重合体との混合物からなることを特徴とする燃料油用流動性向上剤。
(a)酢酸ビニル由来の構成単位を10〜40質量%含み、数平均分子量が1,500〜10,000のエチレン−酢酸ビニル共重合体。
(b)数平均分子量が500〜10,000の範囲の枝分かれポリエチレン。
(c)全構成元素のうち塩素が5〜25質量%であって、数平均分子量が1,000〜50,000である塩素化ポリエチレン。
(d)融点が38〜71℃である脂肪族炭化水素を、全構成元素のうち塩素が10〜20質量%の範囲となるように塩素化したものと芳香族炭化水素とをモル比が2:1〜5:1の範囲となるように反応させて得られたフリーデルクラフツ反応生成物。 - 請求項1または請求項2のいずれか一項に記載の燃料油用流動性向上剤を0.005〜0.1質量%含有することを特徴とする燃料油。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004003211A JP4520160B2 (ja) | 2004-01-08 | 2004-01-08 | 燃料油用流動性向上剤 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004003211A JP4520160B2 (ja) | 2004-01-08 | 2004-01-08 | 燃料油用流動性向上剤 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005194423A JP2005194423A (ja) | 2005-07-21 |
JP4520160B2 true JP4520160B2 (ja) | 2010-08-04 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004003211A Expired - Fee Related JP4520160B2 (ja) | 2004-01-08 | 2004-01-08 | 燃料油用流動性向上剤 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4520160B2 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06166880A (ja) * | 1992-07-17 | 1994-06-14 | Toho Chem Ind Co Ltd | 燃料油用ワックス析出量低減剤 |
JPH07258660A (ja) * | 1994-03-22 | 1995-10-09 | Shell Internatl Res Maatschappij Bv | 優れた低温流動性を有する炭化水素油組成物 |
JPH1171587A (ja) * | 1997-07-08 | 1999-03-16 | Clariant Gmbh | 中間留分およびエチレンと不飽和カルボン酸エステルとのコポリマーを基材とする燃料油 |
-
2004
- 2004-01-08 JP JP2004003211A patent/JP4520160B2/ja not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06166880A (ja) * | 1992-07-17 | 1994-06-14 | Toho Chem Ind Co Ltd | 燃料油用ワックス析出量低減剤 |
JPH07258660A (ja) * | 1994-03-22 | 1995-10-09 | Shell Internatl Res Maatschappij Bv | 優れた低温流動性を有する炭化水素油組成物 |
JPH1171587A (ja) * | 1997-07-08 | 1999-03-16 | Clariant Gmbh | 中間留分およびエチレンと不飽和カルボン酸エステルとのコポリマーを基材とする燃料油 |
Also Published As
Publication number | Publication date |
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JP2005194423A (ja) | 2005-07-21 |
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