| abstract |
The invention relates to a process for the protection of plastics or cellulose compositions against bacteria, fungi and actinomycetes, according to which a compound of the general formula: wherein Y represents a halogen atom, an alkoxy or alkyl radical of 1 to 4 carbon atoms, R 1 and R 2 each represent a H atom or a methyl radical and n has the value of 1 or 2 in a ratio of 0.5 to 1 % by weight at a temperature of about 160 ° C, after which the mixture is usually processed, if the composition is in the form of fibers or fabric, the compound being used as a coating. |