Ukungunda, ukunuka, ukuncitshiswa kwe-viscosity, i-delamination… Njengeengxaki zepeyinti eziqhelekileyo, zenzeka rhoqo ehlotyeni, ebuhlungu kakhulu!Phakathi kwabo, i-cellulose thickener, inkqubo ye-biodegradable thickening, ingaba iyakwazi ukugcina ukuzinza kwezinto eziphilayo ibe yinto ebalulekileyo yokuphepha iingxaki zokugquma, kwaye ikwayisalathisi esibalulekileyo sokulinganisa i-pros and cons.
Ukwahlula: "Ukungunda" kunye "ne-Enzyme":
1.”Ukungunda” Iimpawu ziyabonakala kwaye zibonakala ngeso lenyama, kwaye kukho unxibelelwano oluninzi kubomi bemihla ngemihla.Kwipeyinti, kubonakala ngathi: indawo enobumba, ivumba elibi, ixabiso eliphantsi le-pH, i-sedimentation kunye ne-stratification, kunye ne-viscosity ephantsi.Indlela yokunqanda ukungunda: isibulali zinambuzane.
2."I-Enzyme" Ibhekisa ngokukodwa kwi-cellulase, engabonakaliyo kodwa eyinyani kwaye inempembelelo ebalulekileyo kwiingubo.Ukusebenza kukuba: akukho sikhunta kwaye akukho vumba, i-sedimentation kunye ne-stratification, ukunciphisa i-viscosity.Izindlela ezichasene ne-enzyme: ukushisa okuphezulu (> 100 ° C) okanye imisebe ye-ultraviolet, ukuzinza kwebhayoloji ye-cellulose thickener.
3.Ukuba ukuncitshiswa kwe-viscosity kubangelwa ipeyinti enobumba kunye nephunga, kuyimfuneko ukuqinisekisa ukuba i-fungicide ayivumelekile ngenxa yokushisa okuphezulu;ukuba ipeyinti ayinayo i-moldy okanye iphunga, kwaye i-viscosity iyancipha nje, kuyimfuneko ukunikela ingqalelo kwi-biological stability ye-cellulose ngokwayo.
Uhlalutyo: Izizathu zokunciphisa i-viscosity yokwaleka
1.Iintsholongwane zingeniswa ngexesha lenkqubo yokuvelisa ipeyinti.Ekubeni iibhaktheriya zidinga amandla okuvelisa, kwaye i-cellulose yenziwe nge-glucose, iya kutshixwa njengento ekujoliswe kuyo ngokukhawuleza.Xa ubunzima bemolekyuli beselulosi bubukhulu kakhulu, iibhaktheriya zisebenzisa i-cellulase ukwenza i-hydrolyze icandelo lekhonkco leselulosi, kwaye i-hydrolyze ibe ziiyunithi ezincinci ze-molekyuli yeglucose, emva koko ifunxe, ivelise kwakhona, kwaye ikhawulezise ukujikeleza.
2.Abenzi bepeyinti baya kusebenzisa i-fungicides ukubulala ibhaktheriya kunye nokuphazamisa lo mjikelo.Nangona kunjalo, imithombo yamanzi kwindalo iya kuzisa i-cellulase, kwaye i-cellulase iphinda ihlale i-hydrolyzing i-cellulose segment, kodwa iyenzeka ngokucothayo ngaphandle kokukhawulezisa umjikelo.
I-3.I-cellulose ye-Anti-enzyme ayikho "i-mildew" kodwa "i-enzyme": kwinkqubo yokugqoka ngaphandle kokushisa okuphezulu kunye nemitha ye-ultraviolet, i-anti-enzyme inokuxhomekeka kuphela kwi-biological stability of cellulose ngokwayo.
I-cellulose thickener okwangoku lolona hlobo lubalulekileyo lwe-thickener kwimixube yepeyinti.Ukuzinza kwayo kuya kuchaphazela ngokuthe ngqo kwi-in-can state kunye nokusebenza kwesicelo sengubo yonke.Phakathi kwabo, ukuzinza kwebhayoloji ye-cellulose thickener kufuneka kube yeyona nto ibalulekileyo xa abathengi bekhetha iimveliso ze-cellulose.I-Anxin Chemistry ibonelela ngoluhlu olupheleleyo lwezisombululo zokwaleka, kwaye iya kuqhubeka nokuzisa isikhokelo ngakumbi kwintsimi yeengubo.I-Classic rheological smart choice, ekhokelela kwindlela esekwe emanzini.
Ixesha lokuposa: Jan-31-2023