Igama lekhemikhali,IHydroxypropyl Methyl Cellulose (HPMC)iHydroxyethyl Methyl Cellulose (HEMC),I-Sodium Carboxymethyl cellulose (CMC), i-Hydroxyethyl cellulose (HEC),Hydrophobically modified HEC (HMHEC),I-Methyl cellulose (MC)I-Methyl hydroxyethyl cellulose (MHEC),Ethyl hydroxyethyl cellulose (EHEC), Hydrophobically modified cellulose ethers (EHEC, HM-EHEC).
I-cellulose ethers ziyilwe ngokutshintshwa kweekhemikhali zeselulosi kunye nezinye iikhemikhali. Ngaphezulu kweminyaka engama-70, ezi mveliso zidlale indima ebalulekileyo kwezi zicelo, ukusuka kwimveliso yoyilo, iiseramikhi kunye neepeyinti ukuya ekutyeni, kwizinto zokuthambisa kunye namayeza. I-cellulose ethers iqeshwe njengemichiza esebenzayo kunye ne-rheological kunye nokusebenza njengee-arhente ezityebisayo, i-emulsifiers, i-colloids ekhuselayo, i-stabilizers kunye nokugcinwa kwamanzi.
Ekwakhiweni, ii-ether ze-cellulose zisebenza njengezinto ezityebisayo, izibophelelo, imifanekiso eshukumayo kunye neearhente zokugcina amanzi ezingachazwanga, i-suspensions incedisa, i-surfactants, i-lubricant, i-colloids ekhuselayo kunye ne-emulsifiers. Ngaphaya koko, amayeza enamanzi eethers ezithile zeselulosi thermally gel, indlu eyodwa ethatha indawo ebalulekileyo kwiiapps ezahlukeneyo. Lo mxube uxabisekileyo weempawu awukho ncam phantse kuyo yonke enye i-h2o-enyibilikayo ipholima.
Inyaniso yokuba iipropathi ezininzi eziluncedo zikhoyo ngaxeshanye kwaye zihlala ziphendula zixutywe inokuba lulutho olubalulekileyo lwemali. Kwisoftware eliqela, uninzi lwezithako luyakufuneka ukwenza umsebenzi ofanayo owenziwa yintengiso ye-cellulose ether. Ngaphaya koko, ii-ethers ze-cellulose ziphumelele kakhulu, zihlala zivelisa ukusebenza kakuhle kugxininiso oluncitshisiweyo kunezinye iipolima ezinyibilikayo emanzini.
| Inkcazo | 60AX (2910) | 65AX (2906) | 75AX (2208) |
| Ubushushu beGel (℃) | 58-64 | 62-68 | 70-90 |
| I-Methoxy (WT%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
| IHydroxypropoxy (WT%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
| Viscosity(cps, 2% Solution) | 3, 5, 6, 15, 50, 100, 400,4000, 10000, 40000, 60000, 100000, 150000, 200000 | ||
Anxin Celluloseukugxininisa kwithiyori yophuhliso 'ebalaseleyo High, Performance, Ukunyaniseka kunye Down-to-earth yokusebenza indlela' ukukuzisa kunye nomboneleli omkhulu processing for Hot Ukuthengisa for China Cellulose Etere kunye Uphuculo Sag-Resistance, High umgangatho ophezulu, amazinga okukhuphisana, unikezelo olukhawulezayo kunye noncedo oluthembekileyo ziqinisekisiwe.
Ukuthengisa okushushu kwi-ethers ye-cellulose yaseChina , Ukugcina indawo ehamba phambili kwishishini lethu, asize siyeke ukucela umngeni kumda kuzo zonke iinkalo zokudala izisombululo ezifanelekileyo. Ngendlela yakhe, sinokutyebisa indlela yethu yokuphila kwaye sikhuthaze indawo yokuhlala engcono kuluntu lwehlabathi.
Ixesha lokuposa: Apr-25-2024