ea Mechini ea Majoe ea China
Boitsebiso bona bo sebelisoa ka ho khetheha bakeng sa pente ea mohaho oa tšepe ea metsi.E na le thepa e ntle ea ho khomarela, ho hanyetsa kutu, ho hanela botsofali le mafome a anti-flash.Sehlahisoa sena ha se na metsi a benzene, formaldehyde le lintho tse ling tse kotsi 'meleng oa motho, ha ho na phepelo ea khase ea 4, ...
Dispersant ke phofo tse fapa-fapaneng ka tsela e utloahalang qhalakanngoa ka solvent, ka ho itseng tefiso repulsion molao-motheo kapa polymer steric tšitiso e le hantle, e le hore mefuta eohle ea tiileng e tsitsitseng haholo fanyeha ka solvent (kapa dispersion) . kgahlano...
Sehlahisoa sena se sebelisoa ka ho khetheha bakeng sa template ea mohaho ka holimo, ho mohaho oa mohaho o pota-potileng ho koaloa, ho thibela metsi le tšireletso ea mongobo, ho hanyetsa mongobo le mongobo moeeng le mouoane, u se ke ua lumella template ea mohaho ka lebaka la ho kenngoa ha metsi le mouoane. moropa.Ebang ke...