JPWO2023219171A1 - - Google Patents
Info
- Publication number
- JPWO2023219171A1 JPWO2023219171A1 JP2023543153A JP2023543153A JPWO2023219171A1 JP WO2023219171 A1 JPWO2023219171 A1 JP WO2023219171A1 JP 2023543153 A JP2023543153 A JP 2023543153A JP 2023543153 A JP2023543153 A JP 2023543153A JP WO2023219171 A1 JPWO2023219171 A1 JP WO2023219171A1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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- 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
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/58—Multistep processes
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022079204 | 2022-05-13 | ||
| PCT/JP2023/017989 WO2023219171A1 (en) | 2022-05-13 | 2023-05-12 | Method for sterilizing/asepticizing high-viscosity solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2023219171A1 true JPWO2023219171A1 (en) | 2023-11-16 |
Family
ID=88730400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023543153A Pending JPWO2023219171A1 (en) | 2022-05-13 | 2023-05-12 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2023219171A1 (en) |
| WO (1) | WO2023219171A1 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5093487A (en) * | 1986-01-06 | 1992-03-03 | Mobay Corporation | Low viscosity high molecular weight filter sterilizable hyaluronic acid |
| JP2893451B2 (en) * | 1988-08-09 | 1999-05-24 | 昭和産業株式会社 | Method for producing high molecular weight hyaluronic acid |
| JP3372638B2 (en) * | 1993-02-11 | 2003-02-04 | 生化学工業株式会社 | Filtration aid comprising substance that blocks virus passage and filtration method using the same |
| PL2209814T3 (en) * | 2007-11-13 | 2017-08-31 | Bio-Technology General (Israel) Ltd. | Dilute filtration sterilization process for viscoelastic biopolymers |
| JP5713995B2 (en) * | 2010-03-17 | 2015-05-07 | 電気化学工業株式会社 | Method for purifying hyaluronic acid and / or salt thereof |
-
2023
- 2023-05-12 JP JP2023543153A patent/JPWO2023219171A1/ja active Pending
- 2023-05-12 WO PCT/JP2023/017989 patent/WO2023219171A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023219171A1 (en) | 2023-11-16 |
Similar Documents
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