FR2139907A1 - - Google Patents
Info
- Publication number
- FR2139907A1 FR2139907A1 FR7218295A FR7218295A FR2139907A1 FR 2139907 A1 FR2139907 A1 FR 2139907A1 FR 7218295 A FR7218295 A FR 7218295A FR 7218295 A FR7218295 A FR 7218295A FR 2139907 A1 FR2139907 A1 FR 2139907A1
- Authority
- FR
- France
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/10—Supported membranes; Membrane supports
- B01D69/107—Organic support material
- B01D69/1071—Woven, non-woven or net mesh
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE07030/71A SE351987B (en) | 1971-06-01 | 1971-06-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2139907A1 true FR2139907A1 (en) | 1973-01-12 |
FR2139907B1 FR2139907B1 (en) | 1975-06-13 |
Family
ID=20270227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7218295A Expired FR2139907B1 (en) | 1971-06-01 | 1972-05-23 |
Country Status (9)
Country | Link |
---|---|
CA (1) | CA986422A (en) |
DE (1) | DE2222714A1 (en) |
FR (1) | FR2139907B1 (en) |
GB (1) | GB1374704A (en) |
IL (1) | IL39160A (en) |
IT (1) | IT959779B (en) |
NL (1) | NL7205059A (en) |
SE (1) | SE351987B (en) |
SU (1) | SU473332A3 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3829010C2 (en) * | 1988-08-26 | 1994-09-29 | Zuericher Beuteltuchfabrik Ag | Filter medium for cake-forming filtration processes |
US6354444B1 (en) * | 1997-07-01 | 2002-03-12 | Zenon Environmental Inc. | Hollow fiber membrane and braided tubular support therefor |
NL1010458C2 (en) | 1998-11-03 | 2000-05-04 | Search B V S | Longitudinally reinforced self-supporting capillary membranes and their use. |
US7572374B2 (en) | 2000-04-13 | 2009-08-11 | Transvivo, Inc. | Anticoagulant and thrombo-resistant hollow fiber membranes for in-vivo plasmapheresis and ultrafiltration |
US7585412B2 (en) | 2000-04-13 | 2009-09-08 | Transvivo, Inc. | Specialized hollow fiber membranes for plasmapheresis and ultrafiltration |
US7501084B2 (en) | 2002-03-12 | 2009-03-10 | Koch Membrane Systems Gmbh | Method for producing fabric-reinforced capillary membranes, in particular for ultrafiltration |
US7354392B2 (en) * | 2004-02-25 | 2008-04-08 | Transvivo Inc. | Structurally optimized hollow fiber membranes |
TWI377978B (en) * | 2008-05-21 | 2012-12-01 | Mitsubishi Rayon Co | Hollow porous film and manufacturing method thereof |
WO2010108285A1 (en) * | 2009-03-26 | 2010-09-30 | Asteia Technology Inc. | Non-braided reinforced hollow fibre membrane |
CN104607053B (en) | 2009-06-26 | 2017-04-12 | Bl 科技公司 | Non-braided, textile-reinforced hollow fiber membrane |
US9221020B2 (en) | 2010-09-15 | 2015-12-29 | Bl Technologies, Inc. | Method to make yarn-reinforced hollow fiber membranes around a soluble core |
US8529814B2 (en) | 2010-12-15 | 2013-09-10 | General Electric Company | Supported hollow fiber membrane |
US9321014B2 (en) | 2011-12-16 | 2016-04-26 | Bl Technologies, Inc. | Hollow fiber membrane with compatible reinforcements |
US9643129B2 (en) | 2011-12-22 | 2017-05-09 | Bl Technologies, Inc. | Non-braided, textile-reinforced hollow fiber membrane |
US9022229B2 (en) | 2012-03-09 | 2015-05-05 | General Electric Company | Composite membrane with compatible support filaments |
US8999454B2 (en) | 2012-03-22 | 2015-04-07 | General Electric Company | Device and process for producing a reinforced hollow fibre membrane |
US9227362B2 (en) | 2012-08-23 | 2016-01-05 | General Electric Company | Braid welding |
-
1971
- 1971-06-01 SE SE07030/71A patent/SE351987B/xx unknown
-
1972
- 1972-04-06 CA CA139,085A patent/CA986422A/en not_active Expired
- 1972-04-07 IL IL39160A patent/IL39160A/en unknown
- 1972-04-14 NL NL7205059A patent/NL7205059A/xx unknown
- 1972-05-04 GB GB2075572A patent/GB1374704A/en not_active Expired
- 1972-05-09 DE DE19722222714 patent/DE2222714A1/en active Pending
- 1972-05-23 FR FR7218295A patent/FR2139907B1/fr not_active Expired
- 1972-05-31 IT IT25143/72A patent/IT959779B/en active
- 1972-06-01 SU SU1791866A patent/SU473332A3/en active
Also Published As
Publication number | Publication date |
---|---|
FR2139907B1 (en) | 1975-06-13 |
NL7205059A (en) | 1972-12-05 |
SU473332A3 (en) | 1975-06-05 |
CA986422A (en) | 1976-03-30 |
SE351987B (en) | 1972-12-18 |
DE2222714A1 (en) | 1972-12-21 |
GB1374704A (en) | 1974-11-20 |
IT959779B (en) | 1973-11-10 |
IL39160A0 (en) | 1972-06-28 |
IL39160A (en) | 1975-10-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |