Formaldehyde kunye nedayi equkethe i-Amoniya
Formaldehyde
Iindidi ezahlukeneyo zethunzi zihlala zisebenza kwi-anti-shrinkage, anti-scalding, anti-wrinkle kunye nokulungiswa kombala ngexesha lokwenza idayi kunye nokugqitywa. Ngokubanzi, iimpendulo zokudibanisa ezinqamlezileyo ziyafuneka, kwaye i-formaldehyde sisixhobo esisetyenziswa ngokubanzi somnqamlezo.
Ngenxa yokungapheleli kokunxibelelana okunqamlezileyo, i-formaldehyde engakhange ithathe inxaxheba ekuphenduleni okunqamlezayo okanye kwi-formaldehyde eveliswe yi-hydrolysis iya kukhutshwa kwilaphu elithungwe lilanga, neliza kubangela ukucaphuka okunamandla kwimiphunga yokuphefumla, ulusu namehlo, kubangele ukudumba. , kwanokubangela i-allergies kunye nomhlaza.