Dae e nang le Formaldehyde le Ammonia
Formaldehyde
Masela a fapa-fapaneng a moriti hangata a etsoa ka li-anti-shrinkage, anti-scalding, anti-wrinkle le kalafo ea ho lokisa mebala nakong ea ho daea le ho qeta. Ka kakaretso, liphetoho tse amanang le sefapano lia hlokahala, 'me formaldehyde ke moemeli ea hokahanyang marang-rang.
Ka lebaka la ho se phethehe ha khokahano ea sefapano, formaldehyde e sa nkeng karolo karabong e hokahanyang sefapano kapa formaldehyde e hlahisoang ke hydrolysis e tla lokolloa lesela le sireletsang letsatsi, le tla baka ho teneha ho matla mokhoeng oa phefumoloho, letlalo le mahlo, ho bake ho ruruha. , esita le ho baka ts'oaetso le mofetše.