Iingcebiso zeSisombululo
Ukukhawuleza okugqwesileyo kokukhanya
Ingcebiso efanelekileyo yesigqibo malunga nemveliso ye-syntan
Kukho izinto zakudala esizifumanayo ebomini bethu ezisenza sonwabe ngalo lonke ixesha xa sizicinga. Njengeebhutsi zesikhumba ezimhlophe ezikhululekileyo kwikhabhathi yezihlangu zakho.
Nangona kunjalo, ngamanye amaxesha kuyakhathaza ukukhumbula ukuba ngokuhamba kwexesha, izihlangu zakho ozithandayo azisayi kuba mhlophe kwaye zikhazimle, kwaye ziya kuba zindala kwaye zibe tyheli kancinci kancinci.
Ngoku masifumanise ukuba yintoni ebangela ukuba isikhumba esimhlophe sibe tyheli——
Ngo-1911 AD uGqr. Stiasny uphuhlise i-tannin entsha yokwenziwa enokuthatha indawo ye-tannin yemifuno. Xa kuthelekiswa ne-tannin yemifuno, i-tannin yokwenziwa kulula ukuyivelisa, ineempawu ezintle zokwenziwa kwesikhumba, umbala okhanyayo kunye nokungeneka kakuhle. Ngaloo ndlela ithathe indawo ebalulekileyo kwishishini lokwenziwa kwesikhumba kwiminyaka elikhulu yophuhliso. Kwiteknoloji yanamhlanje yokwenziwa kwesikhumba, olu hlobo lwe-tannin yokwenziwa lusetyenziswa phantse kuzo zonke izinto.
Ngenxa yesakhiwo sazo esahlukileyo kunye nokusetyenziswa kwazo, zihlala zibizwa ngokuba yi-synthetic tannin, i-phenolic tannin, i-sulfonic tannin, i-disperse tannin, njl. Isiqhelo sezi tannins kukuba i-monomer yazo idla ngokuba yi-phenolic chemical structure.
Nangona kunjalo, xa isakhiwo se-phenolic sichatshazelwa lilanga, ingakumbi kwimitha ye-UV, senza isakhiwo sombala esiguqula ulusu lube mthubi: Isakhiwo se-phenol sitshintshwa lula sibe yi-quinone okanye i-p-quinone, yiyo loo nto ukukhanya kwaso kungakhawulezi.
Xa kuthelekiswa ne-synthetic tannin, i-polymer tannin agent kunye ne-amino resin tanning agent zineempawu ezingcono zokulwa nombala otyheli, ngoko ke kunyango lwesikhumba, ii-synthetic tannins ziye zaba likhonkco elibuthathaka lokusebenza ngokuchasene nombala otyheli.
Ukuze kusonjululwe le ngxaki, iqela le-R&D le-Decision lenze uhlengahlengiso oluthile kwisakhiwo se-phenolic ngokucinga okutsha kunye noyilo, kwaye ekugqibeleni laphuhlisa i-tannin entsha yokwenziwa enokukhanya okugqwesileyo:
I-DESOATEN SPS
I-Syntan enokukhanya okukhawulezayo okugqwesileyo
Xa kuthelekiswa nee-syntans zesiqhelo, ipropati yokulwa nokutyheli ye-DESOATEN SPS ithathe inyathelo elikhulu——
Nokuba ithelekiswa ne-polymer tanning agent eqhelekileyo kunye ne-amino resin tanning agent, i-DESOATEN SPS iyakwazi ukubodlula kwezinye iinkalo.
Ngokusebenzisa i-DESOATEN SPS njenge-tannin yokwenziwa ephambili, idityaniswe nezinye izinto zokuthambisa isikhumba kunye nee-fatliquors, imveliso yesikhumba ngokubanzi kunye nesikhumba esimhlophe esinokukhanya okugqwesileyo inokufezekiswa.
Ngoko ke qhubeka unxibe izihlangu zakho zesikhumba ezimhlophe ozithandayo kangangoko ufuna, yiya elunxwemeni uhlambe elangeni, akukho nto inokukuthintela ngoku!
Uphuhliso oluzinzileyo lube yinxalenye ebaluleke kakhulu kushishino lwesikhumba, indlela eya kuphuhliso oluzinzileyo isende kwaye izele yimingeni.
Njengeshishini elinoxanduva siza kuyithwala le nto njengoxanduva lwethu kwaye sisebenze ngokuzingisa nangokungagungqiyo ekufezekiseni usukelo lwethu lokugqibela.
Hlola okungakumbi