CN101798097A - 乙烯基单体共聚物改性膨润土的方法 - Google Patents
乙烯基单体共聚物改性膨润土的方法 Download PDFInfo
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- CN101798097A CN101798097A CN 201010143156 CN201010143156A CN101798097A CN 101798097 A CN101798097 A CN 101798097A CN 201010143156 CN201010143156 CN 201010143156 CN 201010143156 A CN201010143156 A CN 201010143156A CN 101798097 A CN101798097 A CN 101798097A
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- monomer copolymer
- bentonite
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- vinyl monomer
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- Silicates, Zeolites, And Molecular Sieves (AREA)
- Water Treatment By Sorption (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
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CN2010101431567A CN101798097B (zh) | 2010-04-09 | 2010-04-09 | 乙烯基单体共聚物改性膨润土的方法 |
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CN2010101431567A CN101798097B (zh) | 2010-04-09 | 2010-04-09 | 乙烯基单体共聚物改性膨润土的方法 |
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CN101798097A true CN101798097A (zh) | 2010-08-11 |
CN101798097B CN101798097B (zh) | 2011-09-14 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102659340A (zh) * | 2012-05-25 | 2012-09-12 | 北京振利节能环保科技股份有限公司 | 一种用于砂浆的聚丙烯酰胺改性膨润土及其制备方法 |
CN105858677A (zh) * | 2016-04-13 | 2016-08-17 | 砚山县利达矿粉厂 | 一种有机膨润土及其制备方法 |
CN108325499A (zh) * | 2018-01-23 | 2018-07-27 | 中交铁道设计研究总院有限公司 | 一种以阳离子型聚丙烯酰胺和四甲基溴化铵为改性剂修饰的钠基膨润土的制备方法及应用 |
CN109569536A (zh) * | 2018-12-11 | 2019-04-05 | 嘉兴沃特泰科环保科技有限公司 | 一种改性膨润土及其制备工艺 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1224028A (zh) * | 1998-01-18 | 1999-07-28 | 郑可省 | 接枝膨润土高吸水材料及其制造方法 |
JP2001064636A (ja) * | 1999-08-26 | 2001-03-13 | Nippon Paper Industries Co Ltd | 止水性調節剤およびそれを用いた掘削用泥水安定液 |
CN1994882A (zh) * | 2006-12-22 | 2007-07-11 | 湖南师范大学 | 热稳定有机蒙脱土的制备方法 |
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2010
- 2010-04-09 CN CN2010101431567A patent/CN101798097B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1224028A (zh) * | 1998-01-18 | 1999-07-28 | 郑可省 | 接枝膨润土高吸水材料及其制造方法 |
JP2001064636A (ja) * | 1999-08-26 | 2001-03-13 | Nippon Paper Industries Co Ltd | 止水性調節剤およびそれを用いた掘削用泥水安定液 |
CN1994882A (zh) * | 2006-12-22 | 2007-07-11 | 湖南师范大学 | 热稳定有机蒙脱土的制备方法 |
Non-Patent Citations (1)
Title |
---|
《油田化学》 19950325 曹晓春等 钻井液降粘剂DSAA的合成与评价 9-12 全文 第12卷, 第1期 2 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102659340A (zh) * | 2012-05-25 | 2012-09-12 | 北京振利节能环保科技股份有限公司 | 一种用于砂浆的聚丙烯酰胺改性膨润土及其制备方法 |
CN105858677A (zh) * | 2016-04-13 | 2016-08-17 | 砚山县利达矿粉厂 | 一种有机膨润土及其制备方法 |
CN105858677B (zh) * | 2016-04-13 | 2018-04-03 | 砚山县利达矿粉厂 | 一种有机膨润土及其制备方法 |
CN108325499A (zh) * | 2018-01-23 | 2018-07-27 | 中交铁道设计研究总院有限公司 | 一种以阳离子型聚丙烯酰胺和四甲基溴化铵为改性剂修饰的钠基膨润土的制备方法及应用 |
CN109569536A (zh) * | 2018-12-11 | 2019-04-05 | 嘉兴沃特泰科环保科技有限公司 | 一种改性膨润土及其制备工艺 |
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Publication number | Publication date |
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CN101798097B (zh) | 2011-09-14 |
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Effective date of registration: 20120627 Address after: 163318 No. 199, development road, hi tech Industrial Development Zone, Heilongjiang, Daqing Patentee after: Northeast Petroleum University Address before: 163318 No. 199 development road, Daqing hi tech Industrial Development Zone, Heilongjiang, Daqing Petroleum Institute, School of Petroleum Engineering Patentee before: Cao Xiaochun |
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