CN101885805A - 用于增加和/或稳定疏水缔合型聚合物驱油剂粘度的阳离子聚合物 - Google Patents
用于增加和/或稳定疏水缔合型聚合物驱油剂粘度的阳离子聚合物 Download PDFInfo
- Publication number
- CN101885805A CN101885805A CN 201010194767 CN201010194767A CN101885805A CN 101885805 A CN101885805 A CN 101885805A CN 201010194767 CN201010194767 CN 201010194767 CN 201010194767 A CN201010194767 A CN 201010194767A CN 101885805 A CN101885805 A CN 101885805A
- Authority
- CN
- China
- Prior art keywords
- cationic polymers
- weight
- cationic
- molecular weight
- polymerization
- 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
Links
Images
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101947674A CN101885805B (zh) | 2010-05-28 | 2010-05-28 | 用于增加和/或稳定疏水缔合型聚合物驱油剂粘度的阳离子聚合物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101947674A CN101885805B (zh) | 2010-05-28 | 2010-05-28 | 用于增加和/或稳定疏水缔合型聚合物驱油剂粘度的阳离子聚合物 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101885805A true CN101885805A (zh) | 2010-11-17 |
CN101885805B CN101885805B (zh) | 2012-07-18 |
Family
ID=43071915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010101947674A Active CN101885805B (zh) | 2010-05-28 | 2010-05-28 | 用于增加和/或稳定疏水缔合型聚合物驱油剂粘度的阳离子聚合物 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101885805B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102617792A (zh) * | 2012-04-01 | 2012-08-01 | 中国科学院长春应用化学研究所 | 一种疏水缔合两性聚电解质及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1760221A (zh) * | 2005-09-29 | 2006-04-19 | 中国科学院成都有机化学有限公司 | 一种复合阳离子疏水缔合水溶性聚合物 |
CN1834126A (zh) * | 2005-03-18 | 2006-09-20 | 中国科学院理化技术研究所 | 采用模板共聚合法合成疏水缔合水溶性聚合物的方法 |
CN101200545A (zh) * | 2007-11-22 | 2008-06-18 | 江苏飞翔化工股份有限公司 | 一种聚胺类阳离子疏水缔合水溶性聚合物的合成方法 |
CN101270178A (zh) * | 2008-04-24 | 2008-09-24 | 中国海洋石油总公司 | 一种水分散疏水阳离子聚合物及制备方法 |
-
2010
- 2010-05-28 CN CN2010101947674A patent/CN101885805B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1834126A (zh) * | 2005-03-18 | 2006-09-20 | 中国科学院理化技术研究所 | 采用模板共聚合法合成疏水缔合水溶性聚合物的方法 |
CN1760221A (zh) * | 2005-09-29 | 2006-04-19 | 中国科学院成都有机化学有限公司 | 一种复合阳离子疏水缔合水溶性聚合物 |
CN101200545A (zh) * | 2007-11-22 | 2008-06-18 | 江苏飞翔化工股份有限公司 | 一种聚胺类阳离子疏水缔合水溶性聚合物的合成方法 |
CN101270178A (zh) * | 2008-04-24 | 2008-09-24 | 中国海洋石油总公司 | 一种水分散疏水阳离子聚合物及制备方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102617792A (zh) * | 2012-04-01 | 2012-08-01 | 中国科学院长春应用化学研究所 | 一种疏水缔合两性聚电解质及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101885805B (zh) | 2012-07-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101775275B (zh) | 粘弹性颗粒驱油剂及其制备方法 | |
CN103666433B (zh) | 用于高温油藏提高采收率的驱油剂组合物及其制备方法 | |
CN109705834B (zh) | 一种组合物、利用该组合物制备的耐温抗盐压裂液增稠剂及其制备方法 | |
CN102050926B (zh) | 一种耐温抗盐接枝型聚丙烯酰胺及其制备方法 | |
Pispas | Double hydrophilic block copolymers of sodium (2‐sulfamate‐3‐carboxylate) isoprene and ethylene oxide | |
CN102898590B (zh) | 一种含β-环糊精孪尾疏水缔合聚合物驱油剂及合成方法 | |
CN104448128A (zh) | 适用于高温高盐苛刻油藏的聚合物流度控制剂及其制备方法 | |
CN102050913A (zh) | 一种耐温抗盐接枝型聚丙烯酰胺及其制法 | |
CN101885804B (zh) | 用于增加和/或稳定疏水缔合型聚合物驱油剂粘度的阳离子聚合物的制备方法 | |
CN104449636A (zh) | 适用于高温高盐苛刻油藏提高采收率的驱油剂及其制备方法 | |
CN104140507A (zh) | 一种含超长疏水长链改性的丙烯酰胺水溶性聚合物及其制备方法 | |
Zhang et al. | Preparation, solution characteristics and displacement performances of a novel acrylamide copolymer for enhanced oil recovery (EOR) | |
CN104844765A (zh) | 一种超支化聚合物驱油剂及其制备方法 | |
CN105237678A (zh) | 含超长疏水长链的部分水解丙烯酰胺水溶性聚合物及其制备方法与应用 | |
CN103059216B (zh) | 一种分散剂、其制备方法、及其在阴离子聚丙烯酰胺水分散乳液聚合中的应用 | |
CN113061266A (zh) | 一种基于多重非共价交联作用的高强度离子凝胶 | |
Khakpour et al. | Synthesis, characterization, rheological properties and hydrophobic nano-association of acrylamide/styrene and acrylamide/sodium styrene sulfonate/styrene co-and terpolymers | |
CN103539946A (zh) | 疏水聚合物接枝改性丙烯酰胺系聚合物及其制备方法 | |
CN102391849B (zh) | 一种咪唑类聚合物驱油剂及其合成方法 | |
CN102464797B (zh) | 烯醚系单体和水溶性热增稠共聚物及制备方法与应用 | |
CN101885805B (zh) | 用于增加和/或稳定疏水缔合型聚合物驱油剂粘度的阳离子聚合物 | |
CN105566560A (zh) | 一种结构导向型复合引发剂剂体系和丙烯酰胺聚合物及其制备方法和应用 | |
CN101885803B (zh) | 一种阳离子聚合物的应用 | |
CN102746455B (zh) | 丙烯酰胺系三元共聚物和聚合物及其制备方法与应用 | |
CN102690390B (zh) | 一种水溶性孪尾疏水缔合聚合物驱油剂及合成方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Patentee after: China National Offshore Oil Corporation Patentee after: CNOOC Research Institute Address before: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Patentee before: China National Offshore Oil Corporation Patentee before: CNOOC Research Center |
|
CP01 | Change in the name or title of a patent holder |
Address after: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee after: CNOOC research institute limited liability company Patentee after: China Offshore Oil Group Co., Ltd. Address before: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee before: CNOOC Research Institute Patentee before: China National Offshore Oil Corporation |
|
CP01 | Change in the name or title of a patent holder |