Inkqubo ye-Tanning lesikhumbalinyathelo elibalulekileyo ekuguquleni izilwanyana ezifihlayo kwizinto eziqinisekileyo, ezingapheliyo ezinokusetyenziselwa iintlobo ezahlukeneyo, ukusuka kwimpahla kunye nezihlangu kwifanitshala kunye nezixhobo. Izinto ezingafunekiyo ezisetyenziswayo kwi-Tanning Dlala indima ephambili ekumiseleni umgangatho kunye neepropathi zesikhumba esigqityiweyo. Ukuqonda izinto ezahlukeneyo ezingafaniyo ezichaphazelekayo kwiNkqubo yokuTya ibalulekile nakubani na obandakanyekayo kumzi-mveliso wesikhumba.
Enye yezona zinto ziphambili ezisetyenziswayo ezisetyenziswayo esikhumbeni se-genning sisikhubekiso sezilwanyana. Izikhuzo zihlala zifumaneka kwizilwanyana ezinjengeenkomo, iigusha, iibhokhwe kunye neehagu, eziphakanyiswe ngenyama yazo kunye nezinye iimveliso. Umgangatho wemigangatho uphenjelelwa zizinto ezinjengokuzala kwesilwanyana, iminyaka, kunye neemeko eziphakanyiswa kuzo. Ukufihla izinto ezimbalwa kunye nokukhululwa ngakumbi kuthanda ukwenziwa kwemveliso yesikhumba.
Ukongeza kwisilwanyana esifihlakeleyo, i-tanneries ikwasebenzisa iintlobo ngeekhemikhali kunye nezinto zendalo ukuqhubela phambili inkqubo yokutyibilika. Elinye lawona mashishini e-Tannin, i-polyling polyphenol yendalo efumaneka kwizityalo ezinjenge-Oak, isifuba, kunye neQuebracho. UTannin waziwa ngokuba nobuchule bayo bokubopha iintsinga ze-collagen kwisilwanyana esifihlayo, sinika isikhumba amandla, ukuqaqanjelwa, kunye nokuxhathisa ukubola. I-tanneries inokufumana i-tannin ngokukhupha izinto eziluhlaza okanye ngokusebenzisa izicatshulwa ezikhoyo zeTannin.
Enye iarhente exhaphakileyo exhaphakileyo yi-chromium yetyuwa, esetyenziswa ngokubanzi kwimveliso yesikhumba yanamhlanje. Ukutyibilika kweChromium kwaziwa ngesantya kunye nokusebenza kakuhle, kunye nokukwazi kwayo ukuvelisa isikhumba esithambileyo, esixhasayo. Nangona kunjalo, ukusetyenziswa kwe-chromium kwi-tancin kuphume inkxalabo yokusingqongileyo ngenxa yokungabikho kwenkunkuma enetyhefu kunye nongcoliseko. I-tanneries kufuneka ihambelane nemigaqo engqongqo kunye neendlela ezilungileyo zokunciphisa ifuthe lendalo esingqongileyo le-chromium yokutsalwa.
Ezinye izinto zekhemikhali ezisetyenziselwa inkqubo yokutyibilika zibandakanya i-acids, iziseko, kunye neearhente ezahlukeneyo zokwenziwa. Ezi khemikhali zinceda ekususeni iinwele kunye nenyama kwifilimitha, zilungelelanise i-PH yesisombululo esinyibilikayo, kwaye zilungiselele ukubopha kwe-tannins okanye i-chromium kwiintsini ze-collagen. I-tanneries kufuneka ikwazi ukujongana nale michiza ngononophelo ukuqinisekisa ukhuseleko lwabasebenzi kunye nokukhusela okusingqongileyo.
Ukongeza kwiiarhente eziphambili zokuntywila, i-tanneries inokusebenzisa izixhobo ezahlukeneyo zokufezekisa iipropathi ezithile okanye zigqibe kwisikhumba. Oku kunokubandakanya i-dys kunye ne-pigments yemibala, ioyile kunye ne-waxes yokuthamba kunye nokuchasana kwamanzi, kunye neearhente zokugqiba ezifana ne-relymers ye-relymer yokutsala kunye ne-polymers ye-relymers yokutsalwa kunye ne-polymers yokutsala kunye ne-polymers yokutsala kunye ne-polymers yokufumana i-relymer kunye ne-polymers ye-positeres. Ukhetho lwezixhobo ezincedisayo zixhomekeke kwiimpawu ezinqwenelekayo zesikhumba esigqityiweyo, nokuba yinto eninzi yefashoni okanye imveliso yangaphandle ekhutshiweyo.
Ukhetho kunye nokudityaniswa kwezinto eziluhlaza ze-sunning lesikhumba yinkqubo entsonkothileyo neyikhethekileyo efuna ukuqonda kwe-chemistry, yebhayoloji, kunye nesayensi yezinto ezibonakalayo. I-tanneries kufuneka ilunge ngonyameko enjengeendleko, ifuthe lokusingqongileyo, kunye nokuthotyelwa komthetho ngelixa kuzabalazela ukuvelisa isikhumba esemgangathweni ehlangabezana neemfuno zentengiso.
Njengolwazi lwabathengi ngemicimbi yokusingqongileyo kunye nezokuziphatha ikhula, kukho inzala kwiindlela zokusebenza ezinzileyo nezinemo engqongqo. Ezinye iitaneries ziphonononge ezinye iiarhente zokuntywila ezivela kwimithombo ehlaziyiweyo, efana ne-gork kunye neziqhamo, kunye netekhnoloji yokufumana iteknoloji efana ne-enzymatic kunye netanki ye-enzymatic. Le nzame ijolise ekunciphiseni ukuthembela kwiikhemikhali kunye nokunciphisa i-ofisi yendalo yemveliso yesikhumba.
Ngokubanzi, izinto ezingafunekiyo zesikhumba zetayini ziyahluka kwaye zibalulekile, zibonisa imbali enesiutyebi kunye nokuqhubeka kwembali kunye neshishini eliqhubekayo kumzi-mveliso wesikhumba. Ngokuqonda nokulawulwa ngononophelo ezi zinto ziluhlaza, i-tanneries inokuqhubeka nokuvelisa isikhumba esemgangathweni ehlangabezana neemfuno zabathengi ngelixa ijongana nemiceli mngeni yokuzinza kunye nolawulo lokusingqongileyo.
Ixesha lasemva: Mar-14-2024
