GR74517B - - Google Patents
Info
- Publication number
- GR74517B GR74517B GR64724A GR810164724A GR74517B GR 74517 B GR74517 B GR 74517B GR 64724 A GR64724 A GR 64724A GR 810164724 A GR810164724 A GR 810164724A GR 74517 B GR74517 B GR 74517B
- Authority
- GR
- Greece
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0081—After-treatment of organic or inorganic membranes
- B01D67/0097—Storing or preservation
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/141,661 US4293420A (en) | 1980-04-18 | 1980-04-18 | Treatment of reverse osmosis membranes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GR74517B true GR74517B (el) | 1984-06-29 |
Family
ID=22496645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR64724A GR74517B (el) | 1980-04-18 | 1981-04-17 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4293420A (el) |
| EP (1) | EP0038695B1 (el) |
| JP (1) | JPS56163704A (el) |
| AU (1) | AU534893B2 (el) |
| CA (1) | CA1154916A (el) |
| DE (1) | DE3165010D1 (el) |
| GR (1) | GR74517B (el) |
| IL (1) | IL62658A (el) |
| PT (1) | PT72872B (el) |
| ZA (1) | ZA812556B (el) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2523841B1 (fr) * | 1982-03-25 | 1985-10-25 | Lacoste Francois | Lit fluidise a usage therapeutique |
| US4699784A (en) * | 1986-02-25 | 1987-10-13 | Center For Molecular Medicine & Immunology | Tumoricidal methotrexate-antibody conjugate |
| US7156997B2 (en) * | 2001-10-05 | 2007-01-02 | Dow Global Technologies Inc. | Package assembly for piperazine-based membranes |
| US9533262B2 (en) | 2013-03-14 | 2017-01-03 | Dow Global Technologies Llc | Composite polyamide membrane including dissolvable polymer coating |
| KR102347247B1 (ko) * | 2014-10-16 | 2022-01-04 | 삼성전자주식회사 | 운동 피드백을 제공하는 장치 및 그 방법 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3423491A (en) * | 1964-09-02 | 1969-01-21 | Dow Chemical Co | Permselective hollow fibers and method of making |
| US3567632A (en) * | 1968-09-04 | 1971-03-02 | Du Pont | Permselective,aromatic,nitrogen-containing polymeric membranes |
| US3551331A (en) * | 1969-09-22 | 1970-12-29 | Du Pont | Reverse osmosis separations using a treated polyamide membrane |
| JPS5223346B2 (el) * | 1972-08-30 | 1977-06-23 | ||
| US3993625A (en) * | 1973-05-28 | 1976-11-23 | Toray Industries, Inc. | Permselective polymeric membranes of organic polyamide or polyhydrazide |
| US3850797A (en) * | 1973-06-12 | 1974-11-26 | Culligan Int Co | Method of sterilizing reverse osmosis water treatment units |
| DE2441311C2 (de) * | 1974-08-29 | 1984-07-19 | Peter, Siegfried, Prof.Dr., 8520 Erlangen | Verfahren zur Herstellung von Membranen für die umgekehrte Osmose |
| JPS5543367B2 (el) * | 1975-01-08 | 1980-11-06 | ||
| JPS535078A (en) * | 1976-07-05 | 1978-01-18 | Kuraray Co Ltd | Preservation method of selective permeable membrane |
| JPS5357185A (en) * | 1976-11-04 | 1978-05-24 | Kuraray Co Ltd | Improved preserving method for selectively permeable membrane |
-
1980
- 1980-04-18 US US06/141,661 patent/US4293420A/en not_active Expired - Lifetime
-
1981
- 1981-04-14 CA CA000375426A patent/CA1154916A/en not_active Expired
- 1981-04-15 PT PT72872A patent/PT72872B/pt not_active IP Right Cessation
- 1981-04-16 DE DE8181301712T patent/DE3165010D1/de not_active Expired
- 1981-04-16 EP EP81301712A patent/EP0038695B1/en not_active Expired
- 1981-04-16 ZA ZA00812556A patent/ZA812556B/xx unknown
- 1981-04-16 IL IL62658A patent/IL62658A/xx unknown
- 1981-04-16 AU AU69631/81A patent/AU534893B2/en not_active Ceased
- 1981-04-16 JP JP5640281A patent/JPS56163704A/ja active Granted
- 1981-04-17 GR GR64724A patent/GR74517B/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU6963181A (en) | 1981-10-22 |
| PT72872B (en) | 1982-03-29 |
| EP0038695A1 (en) | 1981-10-28 |
| PT72872A (en) | 1981-05-01 |
| ZA812556B (en) | 1982-11-24 |
| IL62658A (en) | 1984-04-30 |
| AU534893B2 (en) | 1984-02-16 |
| DE3165010D1 (en) | 1984-08-30 |
| JPH0468965B2 (el) | 1992-11-04 |
| US4293420A (en) | 1981-10-06 |
| JPS56163704A (en) | 1981-12-16 |
| CA1154916A (en) | 1983-10-11 |
| IL62658A0 (en) | 1981-06-29 |
| EP0038695B1 (en) | 1984-07-25 |