GB421006A - Improvements in and relating to the manufacture of sterilizing agents - Google Patents
Improvements in and relating to the manufacture of sterilizing agentsInfo
- Publication number
- GB421006A GB421006A GB24294/33A GB2429433A GB421006A GB 421006 A GB421006 A GB 421006A GB 24294/33 A GB24294/33 A GB 24294/33A GB 2429433 A GB2429433 A GB 2429433A GB 421006 A GB421006 A GB 421006A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chloroazodicarbonamidines
- silicates
- sterilizing agents
- phosphates
- relating
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/40—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides
- A01N47/42—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides containing —N=CX2 groups, e.g. isothiourea
- A01N47/44—Guanidine; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Environmental Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
N - Chloroazodicarbonamidines such as N - dichloroazodicarbonamidine are prepared by reacting a hydrazo- or azo-dicarbonamidine or salt thereof with a hypochlorite or hypochlorous acid preferably in aqueous solution at low temperatures. The product may be used as a fungicide, germicide, bactericide, antiseptic, disinfectant, preservative, prophylactic or sterilizing agent with or without the addition of sodium phosphates or silicates. The Specification as open to inspection under Sect. 91 refers also to the use of N-chloro derivatives of oxidants of redox systems as sterilizing agents. Such substances include N - monochloronaphthaquinoneimide, N - di - chloroquinonediimide, N - monochloroquinoneimide, N - monochlorodibromquinoneimide, N - monochloromethylquinoneimide, and N-monochlorodichlorquinoneimide. This subject-matter does not appear in the Specification as accepted.ALSO:N-Chloroazodicarbonamidines may be used as fungicides, germicides, preservatives, or prophylactics. They may be used in solution or in the form of suspensions containing protective colloids, and may be used in admixture with phosphates or silicates to prevent corrosive action on metals.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US421006XA | 1932-09-08 | 1932-09-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB421006A true GB421006A (en) | 1934-12-12 |
Family
ID=21920047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB24294/33A Expired GB421006A (en) | 1932-09-08 | 1933-09-01 | Improvements in and relating to the manufacture of sterilizing agents |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH181651A (en) |
DE (1) | DE674771C (en) |
FR (1) | FR765611A (en) |
GB (1) | GB421006A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2903361A (en) * | 1956-01-12 | 1959-09-08 | Wallace & Tiernan Inc | Procedures and compositions for the treatment of flour |
WO1991007876A1 (en) * | 1989-12-06 | 1991-06-13 | Previsan S.A. | Active agent against retrovirus group viruses, compositions containing same and their use |
US5858447A (en) * | 1993-07-30 | 1999-01-12 | Tillin, Inc. | Mold inhibitors |
US6123973A (en) * | 1993-07-30 | 2000-09-26 | Tillin, Inc. | Methods of preparation and using antimicrobial products |
-
1933
- 1933-09-01 GB GB24294/33A patent/GB421006A/en not_active Expired
- 1933-09-04 FR FR765611D patent/FR765611A/en not_active Expired
- 1933-09-05 DE DEW96018D patent/DE674771C/en not_active Expired
- 1933-09-07 CH CH181651D patent/CH181651A/en unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2903361A (en) * | 1956-01-12 | 1959-09-08 | Wallace & Tiernan Inc | Procedures and compositions for the treatment of flour |
WO1991007876A1 (en) * | 1989-12-06 | 1991-06-13 | Previsan S.A. | Active agent against retrovirus group viruses, compositions containing same and their use |
US5858447A (en) * | 1993-07-30 | 1999-01-12 | Tillin, Inc. | Mold inhibitors |
US6123973A (en) * | 1993-07-30 | 2000-09-26 | Tillin, Inc. | Methods of preparation and using antimicrobial products |
Also Published As
Publication number | Publication date |
---|---|
FR765611A (en) | 1934-06-13 |
DE674771C (en) | 1939-04-21 |
CH181651A (en) | 1935-12-31 |
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