Алматы технологиялық университетінің хабаршысы (Jan 2021)
КӨКӨНІС ДАҚЫЛДАРЫНЫҢ ӨНГІШТІГІНЕ БАЗ-ПОЛИМЕР ҚОСПАСЫНЫҢ ӘСЕРІ
Abstract
It has been shown that solutions of surfactant compositions have a high wetting effect and a low surface activity as compared to the individual components. To improve the wetting effect of polymers, the effect of the surface active substance OP-10 was investigated. Wetting of PHGMH on teflon has improved by the action of surfactant. The influence of solutions of PHGMH, OP-10 and PHGMH/OP-10 on the germination of vegetable seeds was studied. It was established that the seed germination rate when processing 0.01% of the aqueous solution of PHGMH was 94%, and when treated with the composition PHGMH + OP-10 (with a component concentration of 0.01%) reached 90%.
