CN1631500A - 一种新型耐氧化聚酰胺反渗透复合膜及其制备方法 - Google Patents
一种新型耐氧化聚酰胺反渗透复合膜及其制备方法 Download PDFInfo
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- CN1631500A CN1631500A CN 200410068155 CN200410068155A CN1631500A CN 1631500 A CN1631500 A CN 1631500A CN 200410068155 CN200410068155 CN 200410068155 CN 200410068155 A CN200410068155 A CN 200410068155A CN 1631500 A CN1631500 A CN 1631500A
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- reverse osmosis
- composite membrane
- osmosis composite
- membrane
- polyamide reverse
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
实施例 多元酰氯 | 多元胺 通量(l/m2.h) 脱盐率 |
7 均苯三甲酰氯8 5-氧甲酰氯-异酞酰氯 | 2,4,6-三氨甲基苯酚 29.5 98.02,4,6-三氨甲基苯酚 26.5 98.4 |
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CNB2004100681555A CN1321727C (zh) | 2004-11-12 | 2004-11-12 | 一种新型耐氧化聚酰胺反渗透复合膜及其制备方法 |
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CNB2004100681555A CN1321727C (zh) | 2004-11-12 | 2004-11-12 | 一种新型耐氧化聚酰胺反渗透复合膜及其制备方法 |
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CN1631500A true CN1631500A (zh) | 2005-06-29 |
CN1321727C CN1321727C (zh) | 2007-06-20 |
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CNB2004100681555A Expired - Fee Related CN1321727C (zh) | 2004-11-12 | 2004-11-12 | 一种新型耐氧化聚酰胺反渗透复合膜及其制备方法 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102125809A (zh) * | 2010-01-13 | 2011-07-20 | 武少禹 | 通过蒸汽处理提高反渗透复合膜性能的方法 |
CN102133506A (zh) * | 2011-02-28 | 2011-07-27 | 浙江理工大学 | 一种聚酰胺复合纳滤膜 |
CN102187404B (zh) * | 2008-08-15 | 2013-03-27 | 马丁·温伯格 | 用于充液变压器的聚酰胺电绝缘体 |
CN105121495A (zh) * | 2013-02-15 | 2015-12-02 | 英派尔科技开发有限公司 | 酚类环氧化合物 |
CN105642137A (zh) * | 2015-12-31 | 2016-06-08 | 南京理工大学 | 一种反渗透膜、制备方法及其应用 |
US9868683B2 (en) | 2013-06-13 | 2018-01-16 | Empire Technology Development Llc | Multi-functional phenolic resins |
US10106494B2 (en) | 2013-12-02 | 2018-10-23 | Empire Technology Development Llc | Gemini surfactant and their use |
CN110917912A (zh) * | 2019-12-09 | 2020-03-27 | 南京惟新环保装备技术研究院有限公司 | 内压式复合中空纤维纳滤膜丝及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR0183370B1 (ko) * | 1995-07-07 | 1999-04-15 | 김은영 | 방향족 폴리에스테르 또는 방향족 폴리에스테르와 폴리아미드 공중합체의 활성층을 갖는 역삼투용 복합막 |
CN1257748A (zh) * | 1998-12-24 | 2000-06-28 | 中国科学院长春应用化学研究所 | 反渗透膜内界面醇-水体系改性方法 |
CN1218999C (zh) * | 2002-02-07 | 2005-09-14 | 四川大学 | 一种含羟侧基聚酰亚胺/二氧化硅杂化薄膜的制备方法 |
-
2004
- 2004-11-12 CN CNB2004100681555A patent/CN1321727C/zh not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102187404B (zh) * | 2008-08-15 | 2013-03-27 | 马丁·温伯格 | 用于充液变压器的聚酰胺电绝缘体 |
CN102125809A (zh) * | 2010-01-13 | 2011-07-20 | 武少禹 | 通过蒸汽处理提高反渗透复合膜性能的方法 |
CN102133506A (zh) * | 2011-02-28 | 2011-07-27 | 浙江理工大学 | 一种聚酰胺复合纳滤膜 |
CN102133506B (zh) * | 2011-02-28 | 2013-01-09 | 浙江理工大学 | 一种聚酰胺复合纳滤膜 |
CN105121495A (zh) * | 2013-02-15 | 2015-12-02 | 英派尔科技开发有限公司 | 酚类环氧化合物 |
US9890130B2 (en) | 2013-02-15 | 2018-02-13 | Empire Technology Development Llc | Phenolic epoxy compounds |
US9868683B2 (en) | 2013-06-13 | 2018-01-16 | Empire Technology Development Llc | Multi-functional phenolic resins |
US10106494B2 (en) | 2013-12-02 | 2018-10-23 | Empire Technology Development Llc | Gemini surfactant and their use |
CN105642137A (zh) * | 2015-12-31 | 2016-06-08 | 南京理工大学 | 一种反渗透膜、制备方法及其应用 |
CN105642137B (zh) * | 2015-12-31 | 2018-06-12 | 南京理工大学 | 一种反渗透膜、制备方法及其应用 |
CN110917912A (zh) * | 2019-12-09 | 2020-03-27 | 南京惟新环保装备技术研究院有限公司 | 内压式复合中空纤维纳滤膜丝及其制备方法 |
Also Published As
Publication number | Publication date |
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CN1321727C (zh) | 2007-06-20 |
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Owner name: HANGZHOU WATER TREATMENT TECHNOLOGICAL RESEARCH DE Free format text: FORMER NAME OR ADDRESS: STATE OCEANIC ADMINISTRATION, HANGZHOU WATER TREATMENT TECHNOLOGY RESEARCH AND DEVELOPMENT CENTER Owner name: HANGZHOU WATER TREATMENT TECHNOLOGY RESEARCH AND D Free format text: FORMER NAME OR ADDRESS: HANGZHOU WATER TREATMENT TECHNOLOGICAL RESEARCH DEVELOPMENT CENTER |
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Address after: No. 50 Wenhua Road, Zhejiang, Hangzhou Province, China: 310012 Patentee after: HANGZHOU WATER TREATMENT TECHNOLOGY DEVELOPMENT CENTER Co.,Ltd. Address before: No. 50 Wenhua Road, Zhejiang, Hangzhou Province, China: 310012 Patentee before: Hangzhou Water Treating Technology Research Development Center Address after: No. 50 Wenhua Road, Zhejiang, Hangzhou Province, China: 310012 Patentee after: Hangzhou Water Treating Technology Research Development Center Address before: No. 50 Wenhua Road, Zhejiang, Hangzhou Province, China: 310012 Patentee before: Hangzhou water treatment technology research and development center of State Oceanic Administration |
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HANGZHOU BEIDOUXING MEMBRANE Co.,Ltd. Assignor: HANGZHOU WATER TREATMENT TECHNOLOGY DEVELOPMENT CENTER Co.,Ltd. Contract fulfillment period: 2007.7.1 to 2014.6.30 Contract record no.: 2008330002082 Denomination of invention: Novel reverse osmosis antioxidant compound membrane of polyamide and its preparing method Granted publication date: 20070620 License type: Exclusive license Record date: 20081118 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.7.1 TO 2014.6.30; CHANGE OF CONTRACT Name of requester: HANGZHOU BEIDOUXING FILM PRODUCTS CO., LTD. Effective date: 20081118 |
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