CN106986966A - 一种高蜡稠油交联聚合物纳米材料降凝剂及其制备方法 - Google Patents
一种高蜡稠油交联聚合物纳米材料降凝剂及其制备方法 Download PDFInfo
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- CN106986966A CN106986966A CN201710333595.6A CN201710333595A CN106986966A CN 106986966 A CN106986966 A CN 106986966A CN 201710333595 A CN201710333595 A CN 201710333595A CN 106986966 A CN106986966 A CN 106986966A
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- divinylbenzene
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- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F226/00—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 a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
- C08F226/06—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 a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F212/00—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 aromatic carbocyclic ring
- C08F212/34—Monomers containing two or more unsaturated aliphatic radicals
- C08F212/36—Divinylbenzene
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/52—Amides or imides
- C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
- C08F220/58—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-(meth)acryloylmorpholine
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- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
- C09K8/588—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific polymers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
- C08F220/1818—C13or longer chain (meth)acrylate, e.g. stearyl (meth)acrylate
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/52—Amides or imides
- C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
- C08F220/58—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-(meth)acryloylmorpholine
- C08F220/585—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing oxygen in addition to the carbonamido oxygen, e.g. N-methylolacrylamide, N-(meth)acryloylmorpholine and containing other heteroatoms, e.g. 2-acrylamido-2-methylpropane sulfonic acid [AMPS]
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- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
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Abstract
Description
Claims (7)
Priority Applications (1)
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CN201710333595.6A CN106986966B (zh) | 2017-05-12 | 2017-05-12 | 一种高蜡稠油交联聚合物纳米材料降凝剂及其制备方法 |
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CN201710333595.6A CN106986966B (zh) | 2017-05-12 | 2017-05-12 | 一种高蜡稠油交联聚合物纳米材料降凝剂及其制备方法 |
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CN106986966A true CN106986966A (zh) | 2017-07-28 |
CN106986966B CN106986966B (zh) | 2019-06-04 |
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CN201710333595.6A Active CN106986966B (zh) | 2017-05-12 | 2017-05-12 | 一种高蜡稠油交联聚合物纳米材料降凝剂及其制备方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110577828A (zh) * | 2019-09-06 | 2019-12-17 | 西安长庆化工集团有限公司 | 一种油井用纳米颗粒防蜡降凝剂及其制备方法和应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102659970A (zh) * | 2012-04-28 | 2012-09-12 | 山东大学 | 稠油纳米降粘剂及其制备方法 |
CN102977254A (zh) * | 2012-11-27 | 2013-03-20 | 山东大学 | 稠油纳米降粘剂及其制备方法 |
CN103044619A (zh) * | 2012-11-27 | 2013-04-17 | 山东大学 | 稠油纳米降粘剂及其制备方法 |
CN104327213A (zh) * | 2014-10-15 | 2015-02-04 | 山东大学 | 一种高蜡稠油纳米复合材料降凝剂及其制备方法 |
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2017
- 2017-05-12 CN CN201710333595.6A patent/CN106986966B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102659970A (zh) * | 2012-04-28 | 2012-09-12 | 山东大学 | 稠油纳米降粘剂及其制备方法 |
CN102977254A (zh) * | 2012-11-27 | 2013-03-20 | 山东大学 | 稠油纳米降粘剂及其制备方法 |
CN103044619A (zh) * | 2012-11-27 | 2013-04-17 | 山东大学 | 稠油纳米降粘剂及其制备方法 |
CN104327213A (zh) * | 2014-10-15 | 2015-02-04 | 山东大学 | 一种高蜡稠油纳米复合材料降凝剂及其制备方法 |
Non-Patent Citations (1)
Title |
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窦之林等主编: "《塔河油田碳酸盐岩缝洞型油藏开发技术》", 30 April 2012 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110577828A (zh) * | 2019-09-06 | 2019-12-17 | 西安长庆化工集团有限公司 | 一种油井用纳米颗粒防蜡降凝剂及其制备方法和应用 |
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Denomination of invention: A high wax heavy oil crosslinked polymer nano material pour point depressant and its preparation method Effective date of registration: 20200807 Granted publication date: 20190604 Pledgee: Shandong science and technology finance Company limited by guarantee Pledgor: SHANDONG LANCHENG ANALYSIS TESTING Co.,Ltd. Registration number: Y2020370000126 |
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