Umqalisi wokuDaya okuMnyama, Ibhalansi egqibeleleyo yokuKhuselwa kokusiNgqongileyo kunye nokuSebenza.

Kwiphulo lokudaya umgangatho ophezulu kunye nophuhliso oluzinzileyo namhlanje,iasidi emnyama 2 idayingamandla ayo ombala obalaseleyo, ukusebenza okuzinzileyo kunye neempawu eziluhlaza zokusingqongileyo, zibe yilaphu eliphezulu lehlabathi, iikhaphethi kunye nezinto ezikhethekileyo zokudaya isisombululo sokuzikhethela. Iimveliso zethu zingenza ixabiso lokudaya elisebenza ngakumbi, elinobuhlobo nokusingqongileyo kunye nokhuphiswano kubathengi bethu.

I-Acid kunye nedayi emnyamanjengenxalenye yedayi ye-azo acid ephindwe kabini, equlathe amaqela e-sulfonic acid kwisakhiwo sayo semolekyuli, inokuthi ngokukhawuleza kunye nemicu yeprotheni efana noboya, isilika kunye nefayibha ye-polyamide (nayiloni), ukufikelela kwisiphumo esiphezulu se-saturation emnyama. Kwidayi emnyama, i-asidi emnyama i-2 inexabiso elibi kakhulu, ilungele ukuveliswa kobuninzi beempahla eziphezulu kunye neekhaphethi, kwaye akukho mveliso epheleleyo yeflethi.

Sikhetha isizathu sedayi emnyama eneasidi hayi kuphela inqanaba eliphezulu lokugcwala kobumnyama: i-azo ephindwe kabini yesakhiwo inikwe ilaphu elifanayo elimnyama elimnyama, lilungele uboya, isilika, i-nayiloni kunye nezinye iiprotheyini kunye nemicu ye-polyamide, ukuhlangabezana nemfuno yempahla enqabileyo kunye neyobuhle obuhle, i-textile yasekhaya ephezulu. Kukwakho ukuhambelana kombala obanzi: inokuhanjiswa ngokuguquguqukayo kunye ne-asidi eluhlaza okwesibhakabhaka, ebomvu kunye nezinye iidayi, ngokulula ukuqonda amanqanaba emibala emininzi ukusuka kumlotha wamalahle ukuya kumnyama ococekileyo, ukunceda abayili ukuba benze ngokukhululekileyo.

Ukuba ufuna idayi, iimveliso zethu akufuneki zikuyeke. Iimveliso zethu ziyafikeleleka, umgangatho obalaseleyo, kwaye uya kukunika amava alungileyo.