CN1076630C - 聚醚砜中空纤维膜及其制造方法和用途 - Google Patents
聚醚砜中空纤维膜及其制造方法和用途 Download PDFInfo
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- CN1076630C CN1076630C CN97107831A CN97107831A CN1076630C CN 1076630 C CN1076630 C CN 1076630C CN 97107831 A CN97107831 A CN 97107831A CN 97107831 A CN97107831 A CN 97107831A CN 1076630 C CN1076630 C CN 1076630C
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- hollow
- fibre membrane
- polyether sulfone
- spinning
- fibre
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
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Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN97107831A CN1076630C (zh) | 1997-12-17 | 1997-12-17 | 聚醚砜中空纤维膜及其制造方法和用途 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN97107831A CN1076630C (zh) | 1997-12-17 | 1997-12-17 | 聚醚砜中空纤维膜及其制造方法和用途 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1220183A CN1220183A (zh) | 1999-06-23 |
CN1076630C true CN1076630C (zh) | 2001-12-26 |
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CN97107831A Expired - Fee Related CN1076630C (zh) | 1997-12-17 | 1997-12-17 | 聚醚砜中空纤维膜及其制造方法和用途 |
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CN (1) | CN1076630C (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004096418A1 (fr) * | 2003-05-01 | 2004-11-11 | Tsinghua University | Membrane d'ultrafiltration a fibres creuses a base de poly(phtalazinone ether-fulfone), du poly(phtalazinone-ether-cetone) ou du poly(phtalazinone ether-sulfone-cetone) et preparation de celle-ci |
CN1304481C (zh) * | 2005-11-04 | 2007-03-14 | 东华大学 | 酚酞型聚醚砜和聚醚砜共混膜、制造方法和用途 |
CN100427191C (zh) * | 2005-12-28 | 2008-10-22 | 上海应用技术学院 | 单外皮层聚醚砜中空纤维气体分离膜的制备方法 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1317057C (zh) * | 2005-01-31 | 2007-05-23 | 成都欧赛医疗器械有限公司 | 改性聚醚砜中空纤维膜及其制造方法 |
KR100646312B1 (ko) * | 2005-06-10 | 2006-11-23 | (주)에어레인 | 중공사 산소분리막 및 그 제조방법 |
CN101497004B (zh) * | 2009-01-21 | 2011-08-31 | 四川大学 | 一种具有pH敏感聚醚砜中空纤维智能膜及其制备方法和用途 |
CN101623604B (zh) * | 2009-07-29 | 2012-08-29 | 四川大学 | 一种高强度高通量的中空纤维膜制备方法及其添加剂 |
CN101791527B (zh) * | 2010-03-29 | 2012-04-18 | 四川大学 | 一种三元共聚物共混改性聚醚砜中空纤维膜及其制备方法和用途 |
USRE50084E1 (en) * | 2011-02-04 | 2024-08-20 | Fresenius Medical Care Holdings, Inc. | Performance enhancing additives for fiber formation and polysulfone fibers |
CN103551047B (zh) * | 2013-11-04 | 2016-02-10 | 成都宏亿实业集团有限公司 | 一种聚醚砜中空纤维纳滤膜的制备方法和用途 |
CN103638822B (zh) * | 2013-12-24 | 2015-08-19 | 深圳市诚德来实业有限公司 | 一种中空纤维纳滤膜及其制备方法 |
PT3412358T (pt) * | 2014-02-06 | 2022-08-24 | Gambro Lundia Ab | Membrana para a purificação do sangue |
CN104474929A (zh) * | 2014-12-18 | 2015-04-01 | 北京碧水源膜科技有限公司 | 一种聚醚砜中空纤维膜的生产方法及所述膜的结构调控方法 |
CN104984664A (zh) * | 2015-06-20 | 2015-10-21 | 杭州汉膜新材料科技有限公司 | 氨基酸修饰聚醚砜血液透析膜的制备方法 |
CN105233710A (zh) * | 2015-09-23 | 2016-01-13 | 三达膜科技(厦门)有限公司 | 一种非对称聚醚砜中空纤维纳滤膜的制备方法 |
CN107511082A (zh) * | 2017-10-09 | 2017-12-26 | 李亮 | 一种聚醚砜空心纤维透析膜及其制备方法 |
CN109806779A (zh) * | 2019-03-07 | 2019-05-28 | 道和矿冶科技(北京)有限公司 | 一种聚醚砜中空纤维气体分离膜的制备方法 |
CN112121645A (zh) * | 2020-10-09 | 2020-12-25 | 江西三鑫医疗科技股份有限公司 | 一种透析液过滤器用中空纤维膜的制备方法 |
CN114733369A (zh) * | 2022-05-09 | 2022-07-12 | 苏州君康医疗科技有限公司 | 一种血浆分离膜及血浆成分分离膜的生产方法 |
CN116065255B (zh) * | 2023-04-06 | 2023-07-28 | 江苏新视界先进功能纤维创新中心有限公司 | 一种聚醚砜超细纤维的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0098392A2 (en) * | 1982-07-02 | 1984-01-18 | Gambro Dialysatoren GmbH & Co. KG | Filtration membrane and process for producing the membrane |
JPS62221402A (ja) * | 1986-03-24 | 1987-09-29 | Sumitomo Bakelite Co Ltd | 中空繊維状分離膜の製造方法 |
DE3834267A1 (de) * | 1987-10-15 | 1989-04-27 | Beton Geyer Straubing Gmbh & C | Pflasterstein zum herstellen von befahrbaren, begruenten flaechen |
-
1997
- 1997-12-17 CN CN97107831A patent/CN1076630C/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0098392A2 (en) * | 1982-07-02 | 1984-01-18 | Gambro Dialysatoren GmbH & Co. KG | Filtration membrane and process for producing the membrane |
JPS62221402A (ja) * | 1986-03-24 | 1987-09-29 | Sumitomo Bakelite Co Ltd | 中空繊維状分離膜の製造方法 |
DE3834267A1 (de) * | 1987-10-15 | 1989-04-27 | Beton Geyer Straubing Gmbh & C | Pflasterstein zum herstellen von befahrbaren, begruenten flaechen |
Non-Patent Citations (1)
Title |
---|
化学工程手册薄膜过程,第1版 1987.12.1 朱长乐,朱才栓,刘茉娥化学工业出版社 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004096418A1 (fr) * | 2003-05-01 | 2004-11-11 | Tsinghua University | Membrane d'ultrafiltration a fibres creuses a base de poly(phtalazinone ether-fulfone), du poly(phtalazinone-ether-cetone) ou du poly(phtalazinone ether-sulfone-cetone) et preparation de celle-ci |
CN1304481C (zh) * | 2005-11-04 | 2007-03-14 | 东华大学 | 酚酞型聚醚砜和聚醚砜共混膜、制造方法和用途 |
CN100427191C (zh) * | 2005-12-28 | 2008-10-22 | 上海应用技术学院 | 单外皮层聚醚砜中空纤维气体分离膜的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1220183A (zh) | 1999-06-23 |
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Owner name: CHENGDU DICON BLOOD TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SICHUAN PROVINCE; CO.,LTD. Effective date: 20030314 Owner name: SICHUAN SECCO MEDICAL PRODUCT CO., LTD. Free format text: FORMER OWNER: SICHUAN UNITED UNIVERSITY Owner name: NONE Free format text: FORMER OWNER: SICHUAN HEGUANG HIGH TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20030314 |
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Effective date of registration: 20030314 Address after: 402 room 1, No. two, 610041, Keyuan garden, hi tech Zone, Sichuan, Chengdu Patentee after: DIKANG BLOOD SCIENCE AND TECHN Address before: 610065 Sichuan city of Chengdu province moziqiao Co-patentee before: HEGUANG HI TECH DEV Co.,Ltd. SIC Patentee before: Sichuan SECCO medical supplies Co.,Ltd. Effective date of registration: 20030314 Patentee after: Sichuan SECCO medical supplies Co.,Ltd. Patentee before: Sichuan Union University |
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C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |