GB1178307A - Improvements in or relating to an Auto-Sterile Article and its method for Obtention. - Google Patents
Improvements in or relating to an Auto-Sterile Article and its method for Obtention.Info
- Publication number
- GB1178307A GB1178307A GB4291/67A GB429167A GB1178307A GB 1178307 A GB1178307 A GB 1178307A GB 4291/67 A GB4291/67 A GB 4291/67A GB 429167 A GB429167 A GB 429167A GB 1178307 A GB1178307 A GB 1178307A
- Authority
- GB
- United Kingdom
- Prior art keywords
- metal
- solution
- salt
- treating
- hydroxide
- 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.)
- Expired
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
- D06M16/006—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic with wool-protecting agents; with anti-moth agents
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46D—MANUFACTURE OF BRUSHES
- A46D1/00—Bristles; Selection of materials for bristles
-
- 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
- A61L2/23—Solid substances, e.g. granules, powders, blocks, tablets
- A61L2/238—Metals or alloys, e.g. oligodynamic metals
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Textile Engineering (AREA)
- Microbiology (AREA)
- Medicinal Chemistry (AREA)
- Biochemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cosmetics (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Coloring (AREA)
- Chemically Coating (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
1,178,307. Sterile keratinous articles. SEMI S.A. 27 Jan., 1967 [1 Feb., 1966], No. 4291/67. Heading A5E. A process for the production of an autosterile article containing keratin, comprises disrupting disulphide or cystine bonds of the keratin to provide sulphdryl groups by treating the article with a solution of ammonium thioglycollate, sodium lauryl sulphate, sodium sulphide, tannin, a chromium or aluminium salt, ammonium hydroxide, or alkali metal or alkaline earth metal hydroxide, and substituting metal ions for the hydrogen ions of the sulphydryl groups, the metal being Ag, Bi, Cu or Hg, by treating with a solution of a salt of the said metal. The treatment with the metal salt may comprise conversion into metal hydroxide and/or oxide by the action of an alkaline solution, followed by reduction (e.g. with formaldehyde) or use of a peroxide. Articles specified are brushes and fabrics used as dressings.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH140266A CH462775A (en) | 1966-02-01 | 1966-02-01 | Manufacturing process of a self-sterile brush |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1178307A true GB1178307A (en) | 1970-01-21 |
Family
ID=4209576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4291/67A Expired GB1178307A (en) | 1966-02-01 | 1967-01-27 | Improvements in or relating to an Auto-Sterile Article and its method for Obtention. |
Country Status (9)
Country | Link |
---|---|
US (1) | US3536442A (en) |
BE (1) | BE693316A (en) |
CH (1) | CH462775A (en) |
DE (1) | DE1642132A1 (en) |
FR (1) | FR1509658A (en) |
GB (1) | GB1178307A (en) |
IT (1) | IT1020504B (en) |
NL (1) | NL6701158A (en) |
SE (1) | SE357496B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2642445A1 (en) * | 1989-01-31 | 1990-08-03 | Inst Textile De France | PROCESS FOR TREATING POLYMERIC MATERIALS WITH A VIEW TO THEIR CONFERRING ANTISEPTIC PROPERTIES AND MATERIALS OBTAINED |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2304478A (en) * | 1939-10-19 | 1942-12-08 | Rosenzweig Salo | Process of treating materials comprising albumin, such as hair, bristles and the like |
US2459896A (en) * | 1945-01-18 | 1949-01-25 | Schwarz George | Silver impregnation |
US3380848A (en) * | 1964-05-27 | 1968-04-30 | Polymer Res Corp Of America | Method of producing solid polymeric material having bactericidal properties |
-
1966
- 1966-02-01 CH CH140266A patent/CH462775A/en unknown
-
1967
- 1967-01-24 DE DE19671642132 patent/DE1642132A1/en active Pending
- 1967-01-25 NL NL6701158A patent/NL6701158A/xx unknown
- 1967-01-26 US US611811A patent/US3536442A/en not_active Expired - Lifetime
- 1967-01-27 BE BE693316D patent/BE693316A/xx unknown
- 1967-01-27 GB GB4291/67A patent/GB1178307A/en not_active Expired
- 1967-01-30 FR FR93021A patent/FR1509658A/en not_active Expired
- 1967-01-31 SE SE01350/67A patent/SE357496B/xx unknown
- 1967-01-31 IT IT50382/67A patent/IT1020504B/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2642445A1 (en) * | 1989-01-31 | 1990-08-03 | Inst Textile De France | PROCESS FOR TREATING POLYMERIC MATERIALS WITH A VIEW TO THEIR CONFERRING ANTISEPTIC PROPERTIES AND MATERIALS OBTAINED |
EP0390616A1 (en) * | 1989-01-31 | 1990-10-03 | Centre Technique Industriel dit: INSTITUT TEXTILE DE FRANCE | Process for the antiseptic treatment of non-keratinous textile materials |
Also Published As
Publication number | Publication date |
---|---|
US3536442A (en) | 1970-10-27 |
FR1509658A (en) | 1968-01-12 |
DE1642132A1 (en) | 1971-05-13 |
SE357496B (en) | 1973-07-02 |
IT1020504B (en) | 1977-12-30 |
BE693316A (en) | 1967-07-27 |
NL6701158A (en) | 1967-08-02 |
CH462775A (en) | 1968-09-30 |
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