GB916539A - Process for imparting antimicrobial properties to rubber and rubber articles - Google Patents
Process for imparting antimicrobial properties to rubber and rubber articlesInfo
- Publication number
- GB916539A GB916539A GB2931961A GB2931961A GB916539A GB 916539 A GB916539 A GB 916539A GB 2931961 A GB2931961 A GB 2931961A GB 2931961 A GB2931961 A GB 2931961A GB 916539 A GB916539 A GB 916539A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rubber
- mixture
- salicylanilide
- antimicrobial properties
- amount
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0058—Biocides
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Rubber is given antimicrobial properties by incorporating in the mix before vulcanization a mixture of salicylanilide and an optionally halogenated mono- or dihydroxydiphenyl methane or dihydroxydiphenyl sulphide. A small amount of tetramethylthiuram disulphide or zinc dimethyldithiocarbamate may be added. The ratio of salicylanilide to second component of the mixture may vary between 1:10 and 1:1. The preferred amount of mixture is 3% by weight of rubber but the amount may range from 1 to 10%.ALSO:Rubber is given antimicrobial properties by incorporating in the mix before vulcanization a mixture of salicylanilide and an optionally halogenated mono- or dihydroxydiphenyl methane or dihydroxy-diphenylsulphide. A small amount of tetramethyl thiuram disulphide or zinc dimethyldithiocarbamate may be added. The ratio of salicylanilide to second component may vary between 1 : 10 and 1 : 1. The preferred amount of mixture is 3% by weight of the rubber but the amount may range from 1 to 10%.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE31950 | 1960-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB916539A true GB916539A (en) | 1963-01-23 |
Family
ID=3840016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2931961A Expired GB916539A (en) | 1960-08-23 | 1961-08-14 | Process for imparting antimicrobial properties to rubber and rubber articles |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB916539A (en) |
-
1961
- 1961-08-14 GB GB2931961A patent/GB916539A/en not_active Expired
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