Formaldehyde uye Amoniya-ine dhayi
Formaldehyde
Micheka yemumvuri yakasiyanasiyana inowanzoitwa anti-shrinkage, anti-scalding, anti-kuunyana uye kurongedza kwekurapa panguva yekudhaya uye kupedza. Kazhinji, kuyambuka-kubatanidza maitiro kunodiwa, uye formaldehyde inoshandiswa zvakanyanya muchinjiko-unobatanidza mumiririri.
Nekuda kwekusakwana kwemuchinjiko-unobatanidza, formaldehyde iyo isina kutora chikamu pamuchinjiko-unobatanidza maitiro kana formaldehyde inogadzirwa nehydrolysis ichaburitswa kubva kumucheka wezuva, izvo zvinokonzeresa kutsamwa kwakasimba kune yekufema turakiti mucosa, ganda nemaziso, zvichikonzera kuzvimba. , kunyange kukonzeresa kurwara nekenza.