ZA712282B - Dialysis membrane and method for producing the same - Google Patents
Dialysis membrane and method for producing the sameInfo
- Publication number
- ZA712282B ZA712282B ZA712282A ZA712282A ZA712282B ZA 712282 B ZA712282 B ZA 712282B ZA 712282 A ZA712282 A ZA 712282A ZA 712282 A ZA712282 A ZA 712282A ZA 712282 B ZA712282 B ZA 712282B
- Authority
- ZA
- South Africa
- Prior art keywords
- producing
- same
- dialysis membrane
- dialysis
- membrane
- Prior art date
Links
- 238000000502 dialysis Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000012528 membrane Substances 0.000 title 1
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
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
- D21H17/25—Cellulose
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Artificial Filaments (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2715970A | 1970-04-09 | 1970-04-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA712282B true ZA712282B (en) | 1971-12-29 |
Family
ID=21836043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA712282A ZA712282B (en) | 1970-04-09 | 1971-04-08 | Dialysis membrane and method for producing the same |
Country Status (10)
Country | Link |
---|---|
BE (1) | BE765521A (en) |
BR (1) | BR7102079D0 (en) |
CA (1) | CA966781A (en) |
CH (1) | CH546085A (en) |
DE (1) | DE2116067B2 (en) |
FR (1) | FR2089396A5 (en) |
GB (1) | GB1358314A (en) |
NL (1) | NL7104801A (en) |
SE (1) | SE379644B (en) |
ZA (1) | ZA712282B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4061821A (en) * | 1975-12-29 | 1977-12-06 | Asahi Kasei Kogyo Kabushiki Kaisha | Semipermeable composite membranes |
DE2622804B2 (en) * | 1976-05-21 | 1981-01-29 | Seitz-Filter-Werke Theo & Geo Seitz, 6550 Bad Kreuznach | Membrane filter |
DE2823985C2 (en) * | 1978-06-01 | 1986-01-02 | Akzo Gmbh, 5600 Wuppertal | Dialysis membrane |
FR2600264B1 (en) * | 1986-06-20 | 1990-06-08 | Commissariat Energie Atomique | ELEMENT OF ULTRAFILTRATION, HYPERFILTRATION OR DEMINERALIZATION, ITS MANUFACTURING METHOD AND ITS USE FOR THE TREATMENT OF RADIOACTIVE LIQUID EFFLUENTS |
DE59208184D1 (en) * | 1992-01-07 | 1997-04-17 | Akzo Nobel Nv | Process for coating cellulosic membranes |
CN115976875B (en) * | 2023-03-17 | 2023-10-27 | 山东中科恒联生物基材料有限公司 | Continuous production method of solvent-method functional regenerated cellulose membrane |
-
1971
- 1971-04-02 DE DE2116067A patent/DE2116067B2/en not_active Withdrawn
- 1971-04-07 BR BR2079/71A patent/BR7102079D0/en unknown
- 1971-04-08 CH CH513171A patent/CH546085A/en not_active IP Right Cessation
- 1971-04-08 CA CA109,927A patent/CA966781A/en not_active Expired
- 1971-04-08 FR FR7112486A patent/FR2089396A5/fr not_active Expired
- 1971-04-08 NL NL7104801A patent/NL7104801A/xx unknown
- 1971-04-08 ZA ZA712282A patent/ZA712282B/en unknown
- 1971-04-08 SE SE7104668A patent/SE379644B/xx unknown
- 1971-04-08 BE BE765521A patent/BE765521A/en unknown
- 1971-04-19 GB GB2663971*A patent/GB1358314A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2116067B2 (en) | 1980-06-26 |
CH546085A (en) | 1974-02-28 |
CA966781A (en) | 1975-04-29 |
NL7104801A (en) | 1971-10-12 |
BE765521A (en) | 1971-10-08 |
SE379644B (en) | 1975-10-20 |
FR2089396A5 (en) | 1972-01-07 |
GB1358314A (en) | 1974-07-03 |
DE2116067A1 (en) | 1971-12-09 |
BR7102079D0 (en) | 1973-05-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1437639A (en) | Dialysis system | |
CA972094A (en) | Membranes semi-permeables | |
ZA711642B (en) | Laminated film and method for producing same | |
CA920072A (en) | Composite tubing product and method for making the same | |
CA935212A (en) | Composite plastic bearing, and method and apparatus for making the same | |
CA982061A (en) | Diaphragm for inverse osmosis and method for the manufacture thereof | |
CA942743A (en) | Process for producing 6-methylenetetracyclines and 6-deoxytetracyclines | |
IL35839A0 (en) | Spacer frames for dialysers and diaysers including the same | |
CA1015495A (en) | Polylon complex and method for preparing the same | |
ZA712282B (en) | Dialysis membrane and method for producing the same | |
IL35970A0 (en) | Radioactive iodine-131 and method for producing the same | |
CA935654A (en) | Simulated-weave, warp-knit fabric and method for making the same | |
ZA715260B (en) | 8-cyano-5-ocatanolide and method for the preparation thereof | |
ZA712180B (en) | Aminopropionanilides and process for the preparation thereof | |
IL41352A0 (en) | Nitroimidazolyl-triazolo-pyridazines and process for the preparation thereof | |
CA836342A (en) | Permeable membrane and method of making and using the same | |
CA819509A (en) | Membranes suitable for ultrafiltration and methods for preparing the same | |
CA840947A (en) | Flavoring substance and process for producing the same | |
CA831343A (en) | Dialyzing apparatus and method of making the same | |
CA831345A (en) | Dialyzing apparatus and method of making the same | |
CA950837A (en) | Filtering and concentrating means and method | |
CA938234A (en) | Diketocoriolin b and process for the production thereof | |
AU440571B2 (en) | Semipermeable membranes | |
CA838649A (en) | Rubber-ceramic composite and method for making same | |
CA841689A (en) | Polymer solutions and methods for preparing and using the same |