Analysis of theoretical premises for biodeterioration of leather materials and leather products

Abstract

Технологии пищевой, легкой и химической промышленносТи 42 Технологический аудиТ и резервы производсТва -№ 2/4(28), 2016, © Козарь О. П., Гречаник Ю. В., Петрус Б. Б., Возняк Б. сировина, біопошкодження, мікроорганізми, шкіра, взуття, властивості, якість, біоциди. козарь о. п., гречаник ю. в., петрус б. б., возняк б.

Formation of leather biostability with the use of cationic polyelectrolytes

“…Article [5] formulated basic requirements for the biocides, including such significant as high activity against harmful biofactors, safety when use, no negative impact on the environment, accessibility, low price. Special attention is paid to the hygienic requirements, in particular low toxicity for animals and humans, not to be accumulated in the environment and not to be allergens.…”

“…Up to now, the scientific literature [1][2][3][4][5][6][7][8] has described several thousand of chemical compounds that have biocidal properties, however, in practice, due to safety reasons, only hundreds of them are actually used. Every year dozens of biocidal preparations are terminated because of their low antimicrobial action or high toxicity.…”