CN105567353B - 一种改性乙烯‑乙酸乙烯酯共聚物降凝剂 - Google Patents
一种改性乙烯‑乙酸乙烯酯共聚物降凝剂 Download PDFInfo
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- CN105567353B CN105567353B CN201610105626.8A CN201610105626A CN105567353B CN 105567353 B CN105567353 B CN 105567353B CN 201610105626 A CN201610105626 A CN 201610105626A CN 105567353 B CN105567353 B CN 105567353B
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- vinyl acetate
- acetate copolymer
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- point depressant
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/146—Macromolecular compounds according to different macromolecular groups, mixtures thereof
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L10/00—Use of additives to fuels or fires for particular purposes
- C10L10/14—Use of additives to fuels or fires for particular purposes for improving low temperature properties
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/192—Macromolecular compounds
- C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C10L1/196—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof
- C10L1/1963—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof mono-carboxylic
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/192—Macromolecular compounds
- C10L1/198—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid
- C10L1/1983—Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid polyesters
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2230/00—Function and purpose of a components of a fuel or the composition as a whole
- C10L2230/08—Inhibitors
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- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
实施例批次 | ΔCFPP(℃) |
T-1 | 8 |
T-2 | 8 |
T-3 | 10 |
T-4 | 6 |
T-5 | 6 |
T-6 | 5 |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610105626.8A CN105567353B (zh) | 2016-02-26 | 2016-02-26 | 一种改性乙烯‑乙酸乙烯酯共聚物降凝剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610105626.8A CN105567353B (zh) | 2016-02-26 | 2016-02-26 | 一种改性乙烯‑乙酸乙烯酯共聚物降凝剂 |
Publications (2)
Publication Number | Publication Date |
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CN105567353A CN105567353A (zh) | 2016-05-11 |
CN105567353B true CN105567353B (zh) | 2017-05-31 |
Family
ID=55877994
Family Applications (1)
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CN201610105626.8A Active CN105567353B (zh) | 2016-02-26 | 2016-02-26 | 一种改性乙烯‑乙酸乙烯酯共聚物降凝剂 |
Country Status (1)
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CN (1) | CN105567353B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107698707A (zh) * | 2017-10-13 | 2018-02-16 | 中国海洋石油总公司 | 一种全氟烷基丙烯酸酯改性醋酸乙烯酯原油降凝剂及其制备方法 |
CN113087836B (zh) * | 2021-03-23 | 2022-10-04 | 中海油(天津)油田化工有限公司 | 一种油田降凝剂及其制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9213904D0 (en) * | 1992-06-30 | 1992-08-12 | Exxon Chemical Patents Inc | Oil additives and compositions |
CN102884095A (zh) * | 2010-05-07 | 2013-01-16 | 巴斯夫欧洲公司 | 三元共聚物及其用于改进中间馏分油燃料的低温流动性能的用途 |
CN103642546A (zh) * | 2013-11-19 | 2014-03-19 | 济南开发区星火科学技术研究院 | 一种柴油降凝、降粘剂及制备方法 |
CN104031346B (zh) * | 2014-06-20 | 2016-08-17 | 浙江衢州万能达科技有限公司 | 一种改性聚丙烯蜡和聚四氟乙烯的组合物 |
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2016
- 2016-02-26 CN CN201610105626.8A patent/CN105567353B/zh active Active
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CN105567353A (zh) | 2016-05-11 |
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Address after: 322000 Zhejiang province Yiwu City Binwang zipper Street 5 District No. 3 room 602 Applicant after: Wang Jinming Address before: 315042 Zhejiang province Jiangdong District of Ningbo City Road 265 Lane 17 No. 104 Min'an room Applicant before: Wang Jinming |
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Effective date of registration: 20200611 Address after: 362000 No. 2, Gao CuO Road, stone community, north peak street, Feng Ze District, Quanzhou, Fujian Patentee after: QUANZHOU PENGDA ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 322000 Zhejiang province Yiwu City Binwang zipper Street 5 District No. 3 room 602 Patentee before: Wang Jinming |
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