JPS61501619A - 連続細孔を持つ膜を有する構造体、この構造体の製法及びこの構造体の応用 - Google Patents
連続細孔を持つ膜を有する構造体、この構造体の製法及びこの構造体の応用Info
- Publication number
- JPS61501619A JPS61501619A JP60501745A JP50174585A JPS61501619A JP S61501619 A JPS61501619 A JP S61501619A JP 60501745 A JP60501745 A JP 60501745A JP 50174585 A JP50174585 A JP 50174585A JP S61501619 A JPS61501619 A JP S61501619A
- Authority
- JP
- Japan
- Prior art keywords
- molecules
- protein
- membrane
- layer
- membranes
- Prior art date
- 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
- 239000012528 membrane Substances 0.000 title claims description 210
- 239000011148 porous material Substances 0.000 title claims description 49
- 238000000034 method Methods 0.000 title claims description 30
- 238000004519 manufacturing process Methods 0.000 title claims description 14
- 102000004169 proteins and genes Human genes 0.000 claims description 124
- 108090000623 proteins and genes Proteins 0.000 claims description 124
- 239000010410 layer Substances 0.000 claims description 100
- 239000010408 film Substances 0.000 claims description 52
- 238000000926 separation method Methods 0.000 claims description 33
- 210000004027 cell Anatomy 0.000 claims description 23
- 239000012634 fragment Substances 0.000 claims description 23
- 238000000108 ultra-filtration Methods 0.000 claims description 20
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 239000000126 substance Substances 0.000 claims description 15
- 239000000725 suspension Substances 0.000 claims description 15
- 230000001588 bifunctional effect Effects 0.000 claims description 12
- 125000003277 amino group Chemical group 0.000 claims description 11
- 239000004094 surface-active agent Substances 0.000 claims description 11
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 10
- 239000013078 crystal Substances 0.000 claims description 10
- 238000001338 self-assembly Methods 0.000 claims description 10
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 239000002609 medium Substances 0.000 claims description 8
- 239000005022 packaging material Substances 0.000 claims description 8
- 125000003396 thiol group Chemical group [H]S* 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 6
- 229960000789 guanidine hydrochloride Drugs 0.000 claims description 6
- PJJJBBJSCAKJQF-UHFFFAOYSA-N guanidinium chloride Chemical compound [Cl-].NC(N)=[NH2+] PJJJBBJSCAKJQF-UHFFFAOYSA-N 0.000 claims description 6
- 210000000056 organ Anatomy 0.000 claims description 6
- 239000002356 single layer Substances 0.000 claims description 6
- 239000012736 aqueous medium Substances 0.000 claims description 5
- 239000002775 capsule Substances 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 5
- 238000005342 ion exchange Methods 0.000 claims description 5
- 238000000502 dialysis Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 3
- 239000004202 carbamide Substances 0.000 claims description 3
- 239000012876 carrier material Substances 0.000 claims description 3
- 239000007791 liquid phase Substances 0.000 claims description 3
- 239000002052 molecular layer Substances 0.000 claims description 3
- 239000000825 pharmaceutical preparation Substances 0.000 claims description 3
- 210000001236 prokaryotic cell Anatomy 0.000 claims description 3
- 108010052285 Membrane Proteins Proteins 0.000 claims description 2
- 238000004440 column chromatography Methods 0.000 claims description 2
- 230000008021 deposition Effects 0.000 claims description 2
- 238000009792 diffusion process Methods 0.000 claims description 2
- 230000005501 phase interface Effects 0.000 claims description 2
- 102000018697 Membrane Proteins Human genes 0.000 claims 1
- 229940121363 anti-inflammatory agent Drugs 0.000 claims 1
- 239000002260 anti-inflammatory agent Substances 0.000 claims 1
- 230000003196 chaotropic effect Effects 0.000 claims 1
- 230000001419 dependent effect Effects 0.000 claims 1
- 210000003127 knee Anatomy 0.000 claims 1
- 235000018102 proteins Nutrition 0.000 description 77
- 239000000243 solution Substances 0.000 description 24
- 238000004132 cross linking Methods 0.000 description 17
- 230000014759 maintenance of location Effects 0.000 description 16
- 238000001914 filtration Methods 0.000 description 13
- 238000012360 testing method Methods 0.000 description 7
- MSFSPUZXLOGKHJ-UHFFFAOYSA-N Muraminsaeure Natural products OC(=O)C(C)OC1C(N)C(O)OC(CO)C1O MSFSPUZXLOGKHJ-UHFFFAOYSA-N 0.000 description 6
- 108010013639 Peptidoglycan Proteins 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 239000002131 composite material Substances 0.000 description 6
- 230000007935 neutral effect Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 108050000784 Ferritin Proteins 0.000 description 4
- 102000008857 Ferritin Human genes 0.000 description 4
- 238000008416 Ferritin Methods 0.000 description 4
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 4
- 239000000872 buffer Substances 0.000 description 4
- 210000000170 cell membrane Anatomy 0.000 description 4
- 238000001493 electron microscopy Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 238000004587 chromatography analysis Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000003431 cross linking reagent Substances 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000012153 distilled water Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 241000193830 Bacillus <bacterium> Species 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 241000193385 Geobacillus stearothermophilus Species 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 2
- 239000004472 Lysine Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 2
- 235000014633 carbohydrates Nutrition 0.000 description 2
- 150000001720 carbohydrates Chemical class 0.000 description 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 1
- 208000019300 CLIPPERS Diseases 0.000 description 1
- 108010078791 Carrier Proteins Proteins 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 239000004971 Cross linker Substances 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- 108090000288 Glycoproteins Proteins 0.000 description 1
- 102000003886 Glycoproteins Human genes 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 102000036675 Myoglobin Human genes 0.000 description 1
- 108010062374 Myoglobin Proteins 0.000 description 1
- 241000609816 Pantholops hodgsonii Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001299 aldehydes Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000001409 amidines Chemical class 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000027455 binding Effects 0.000 description 1
- 238000002306 biochemical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229940098773 bovine serum albumin Drugs 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 238000013375 chromatographic separation Methods 0.000 description 1
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- KIQKWYUGPPFMBV-UHFFFAOYSA-N diisocyanatomethane Chemical compound O=C=NCN=C=O KIQKWYUGPPFMBV-UHFFFAOYSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000009881 electrostatic interaction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 150000002463 imidates Chemical class 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 125000003588 lysine group Chemical group [H]N([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])(N([H])[H])C(*)=O 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009149 molecular binding Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 229910000489 osmium tetroxide Inorganic materials 0.000 description 1
- 239000012285 osmium tetroxide Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000005373 pervaporation Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920006289 polycarbonate film Polymers 0.000 description 1
- 235000004252 protein component Nutrition 0.000 description 1
- 230000017854 proteolysis Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000008521 reorganization Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 238000000527 sonication Methods 0.000 description 1
- 125000004354 sulfur functional group Chemical group 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- -1 ε-aminocaproyl Chemical group 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/4816—Wall or shell material
- A61K9/4825—Proteins, e.g. gelatin
-
- 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
- B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/74—Natural macromolecular material or derivatives thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
- B01J20/286—Phases chemically bonded to a substrate, e.g. to silica or to polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249978—Voids specified as micro
- Y10T428/24998—Composite has more than two layers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Mechanical Engineering (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Peptides Or Proteins (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT79784A AT381463B (de) | 1984-03-09 | 1984-03-09 | Definierte poren aufweisende membran, verfahren zu ihrer herstellung und verwendung derselben |
| AT797/84 | 1984-03-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61501619A true JPS61501619A (ja) | 1986-08-07 |
| JPH0454485B2 JPH0454485B2 (index.php) | 1992-08-31 |
Family
ID=3499968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60501745A Granted JPS61501619A (ja) | 1984-03-09 | 1985-03-08 | 連続細孔を持つ膜を有する構造体、この構造体の製法及びこの構造体の応用 |
Country Status (11)
| Country | Link |
|---|---|
| US (3) | US4752395A (index.php) |
| EP (1) | EP0154620B1 (index.php) |
| JP (1) | JPS61501619A (index.php) |
| AT (2) | AT381463B (index.php) |
| CA (1) | CA1286065C (index.php) |
| DD (1) | DD237793A5 (index.php) |
| DK (1) | DK164085C (index.php) |
| HU (1) | HU200704B (index.php) |
| IL (1) | IL74530A (index.php) |
| WO (1) | WO1985004111A2 (index.php) |
| ZA (1) | ZA851706B (index.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02504282A (ja) * | 1988-03-28 | 1990-12-06 | スライトル・ウーウェ・ベー | 担体上に分子又は物質を沈積させ、又は固定化する方法 |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT381463B (de) * | 1984-03-09 | 1986-10-27 | Sleytr Uwe B | Definierte poren aufweisende membran, verfahren zu ihrer herstellung und verwendung derselben |
| EP0189019B1 (de) * | 1984-12-21 | 1991-03-27 | Uwe B. Dipl.-Ing. Dr. Sleytr | Struktur mit Membranen, die durchgehende Poren aufweisen, Verfahren zum Herstellen dieser Struktur sowie Verwendung der Struktur |
| IL77419A (en) * | 1984-12-21 | 1989-03-31 | Sleytr Uwe B | Production of structures having membranes with continuous pores,method of altering the effective pore size of such structures and the use of structures thus produced or altered |
| NZ214495A (en) * | 1985-12-10 | 1988-02-12 | Erik Audunn Cerwen | Formation of polar-nonpolar-polar proteolipid membranes |
| US4830643A (en) * | 1988-07-13 | 1989-05-16 | W. L. Gore & Associates, Inc. | Expanded polytetrafluoroethylene tubular container |
| US5102883A (en) * | 1989-10-31 | 1992-04-07 | Du Pont Merck Pharmaceutical Company | Pyrimidine biosynthesis inhibitors useful as immunosuppressive agents |
| JPH06509980A (ja) * | 1991-08-22 | 1994-11-10 | ザ ダウ ケミカル カンパニー | 膜表面又は膜構造内に配した非イオン性界面活性剤をもつ半透性気体分離膜とその製造及び使用法 |
| US5207917A (en) * | 1991-10-08 | 1993-05-04 | Weaver Thomas J M | Recycling and recovery of aqueous cleaner solutions |
| JP3708542B2 (ja) * | 1993-08-13 | 2005-10-19 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | その上に不溶性酵素粒子を含有するカートリッジ・フィルター |
| US5468847A (en) * | 1994-03-10 | 1995-11-21 | Minnesota Mining And Manufacturing Company | Method of isolating and purifying a biomacromolecule |
| US5958704A (en) | 1997-03-12 | 1999-09-28 | Ddx, Inc. | Sensing system for specific substance and molecule detection |
| US6500933B1 (en) | 1997-09-05 | 2002-12-31 | Altus Biologics Inc. | Methods of preparing carbohydrate crosslinked glycoprotein crystals |
| AU8772498A (en) | 1997-09-05 | 1999-03-29 | Altus Biologics Inc. | Carbohydrate crosslinked glycoprotein crystals |
| DE19852928C1 (de) | 1998-11-17 | 2000-08-03 | Steffen Panzner | Strukturen in Form von Hohlkugeln |
| AT409423B (de) * | 2000-04-26 | 2002-08-26 | Sleytr Uwe Dipl Ing Dr | Verwendung von sekundärem zellwandpolymer prokaryontischer mikroorganismen |
| AT410805B (de) * | 2001-05-29 | 2003-08-25 | Sleytr Uwe B | Verfahren zum erzeugen einer schicht funktioneller moleküle |
| WO2003040025A1 (en) * | 2001-11-08 | 2003-05-15 | Matsushita Electric Industrial Co., Ltd. | Micrograin film and process for producing the same |
| JP4868108B2 (ja) * | 2004-10-18 | 2012-02-01 | 栗田工業株式会社 | 透過膜の阻止率向上剤、阻止率向上方法、透過膜及び水処理方法 |
| US7157004B1 (en) * | 2004-11-29 | 2007-01-02 | Sandia Corporation | Freeze drying for gas chromatography stationary phase deposition |
| DE102007002865A1 (de) * | 2007-01-15 | 2008-07-17 | Eric Schliemann | Behälter zur Aufnahme eines Produktes |
| US20080190849A1 (en) * | 2007-02-14 | 2008-08-14 | Dxv Water Technologies, Llc | Depth exposed membrane for water extraction |
| AU2008324759A1 (en) * | 2007-11-05 | 2009-05-14 | Co2Crc Technologies Pty Ltd | Gas separation membranes and processes for the manufacture thereof |
| DE102008023229B4 (de) | 2008-05-02 | 2013-06-27 | Helmholtz-Zentrum Dresden - Rossendorf E.V. | Verfahren zur Herstellung von Kohlenstoffnanoröhrchen auf einem Trägersubstrat, durch das Verfahren hergestellte Kohlenstoffnanoröhrchen und deren Verwendung |
| JP5598823B2 (ja) * | 2009-08-03 | 2014-10-01 | 独立行政法人物質・材料研究機構 | 有機高分子分離方法 |
| MX2012008953A (es) | 2010-02-04 | 2012-11-23 | Dxv Water Technologies Llc | Sistemas y metodos de tratamiento de agua. |
| DE102011006753B3 (de) | 2011-04-05 | 2012-05-24 | Helmholtz-Zentrum Dresden - Rossendorf E.V. | Verwendung eines Biokompositmaterials zur Entfernung von Arsenverunreinigungen aus Wasser und Verfahren |
| US10513446B2 (en) | 2014-10-10 | 2019-12-24 | EcoDesal, LLC | Depth exposed membrane for water extraction |
| EP3382293A1 (en) * | 2017-03-28 | 2018-10-03 | Koninklijke Philips N.V. | Prevention of microbial growth in a humidifier through phosphate limitation |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3593852A (en) * | 1969-08-08 | 1971-07-20 | American Cyanamid Co | Reverse osmotic water purification |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1249517B (de) * | 1967-09-07 | Kiel Dr Heinrich Thiele | Herstellen von Membranen aus Polyelektrolyten | |
| DE1237303B (de) * | 1958-04-15 | 1967-03-23 | Dr Heinrich Thiele | Herstellung von mechanisch und chemisch stabilen Membranen und Formkoerpern mit runden und parallelen Kapillaren |
| FR1421584A (fr) * | 1964-11-06 | 1965-12-17 | Kodak Pathe | Procédé de fabrication d'une membrane anisotrope à structure capillaire, membrane ainsi obtenue et applications |
| US4004979A (en) * | 1968-03-29 | 1977-01-25 | Agence Nationale De Valorisation De La Recherche (Anvar) | Preparation of active proteins cross-linked to inactive proteins |
| US3736204A (en) * | 1969-08-08 | 1973-05-29 | American Cyanamid Co | Reverse osmotic water purification |
| US3644202A (en) * | 1970-03-31 | 1972-02-22 | Willard S Higley | Collagen membranes for reverse osmosis desalination |
| US3892665A (en) * | 1973-10-15 | 1975-07-01 | Standard Oil Co | Membrane method and product |
| US4092219A (en) * | 1975-08-13 | 1978-05-30 | Lin Min | Preparation of enzyme-membrane complexes |
| DE3107527A1 (de) * | 1981-02-27 | 1982-09-16 | Klaus Prof. Dr. 8400 Regensburg Heckmann | Hyperfiltrationsmembranen mit trennschichten aus monomolekularen filmen von tensiden |
| DE3280147D1 (de) * | 1981-12-30 | 1990-05-17 | New York Blood Center Inc | Groessenspezifischer katalysator enthaltend fibrin-gel. |
| AT381463B (de) * | 1984-03-09 | 1986-10-27 | Sleytr Uwe B | Definierte poren aufweisende membran, verfahren zu ihrer herstellung und verwendung derselben |
-
1984
- 1984-03-09 AT AT79784A patent/AT381463B/de not_active IP Right Cessation
-
1985
- 1985-03-06 ZA ZA851706A patent/ZA851706B/xx unknown
- 1985-03-07 IL IL7453085A patent/IL74530A/xx not_active IP Right Cessation
- 1985-03-08 US US06/795,349 patent/US4752395A/en not_active Expired - Lifetime
- 1985-03-08 JP JP60501745A patent/JPS61501619A/ja active Granted
- 1985-03-08 HU HU8121A patent/HU200704B/hu not_active IP Right Cessation
- 1985-03-08 CA CA 476037 patent/CA1286065C/en not_active Expired - Lifetime
- 1985-03-08 DD DD85273962A patent/DD237793A5/de unknown
- 1985-03-08 WO PCT/EP1985/000089 patent/WO1985004111A2/en not_active Ceased
- 1985-03-11 EP EP19850890058 patent/EP0154620B1/de not_active Expired - Lifetime
- 1985-03-11 AT AT85890058T patent/ATE65716T1/de not_active IP Right Cessation
- 1985-11-08 DK DK517485A patent/DK164085C/da not_active Application Discontinuation
-
1988
- 1988-03-28 US US07/174,127 patent/US4849109A/en not_active Expired - Lifetime
-
1989
- 1989-05-08 US US07/348,779 patent/US5028335A/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3593852A (en) * | 1969-08-08 | 1971-07-20 | American Cyanamid Co | Reverse osmotic water purification |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02504282A (ja) * | 1988-03-28 | 1990-12-06 | スライトル・ウーウェ・ベー | 担体上に分子又は物質を沈積させ、又は固定化する方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0154620A2 (de) | 1985-09-11 |
| US5028335A (en) | 1991-07-02 |
| EP0154620B1 (de) | 1991-07-31 |
| IL74530A0 (en) | 1985-06-30 |
| JPH0454485B2 (index.php) | 1992-08-31 |
| CA1286065C (en) | 1991-07-16 |
| US4752395A (en) | 1988-06-21 |
| HU200704B (en) | 1990-08-28 |
| AT381463B (de) | 1986-10-27 |
| US4849109A (en) | 1989-07-18 |
| ATA79784A (de) | 1986-01-15 |
| EP0154620A3 (en) | 1986-01-08 |
| DK517485A (da) | 1985-11-08 |
| ATE65716T1 (de) | 1991-08-15 |
| ZA851706B (en) | 1985-11-27 |
| DD237793A5 (de) | 1986-07-30 |
| DK164085B (da) | 1992-05-11 |
| HUT43501A (en) | 1987-11-30 |
| WO1985004111A2 (en) | 1985-09-26 |
| IL74530A (en) | 1988-07-31 |
| DK164085C (da) | 1992-10-12 |
| DK517485D0 (da) | 1985-11-08 |
| WO1985004111A3 (en) | 1985-11-07 |
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