Ukwakhiwa kweekhemikhali: i-cellulose ether compound
I-QualiCell™ iHydroxyethyl cellulose ether (HEC) luhlobo lweepolima ezinyibilikayo zamanzi ezingena-ionic.Ubume bayo obubonakalayo bungumgubo omhlophe oqukuqelayo.I-HEC luhlobo lwe-hydroxylalkyl cellulose ether eveliswa yi-reaction ye-cellulose kunye ne-ethylene oxide kwi-alkaline medium.Inkqubo yokusabela ilawulwa ngokungqongqo ukuqinisekisa ukuzinza komgangatho weemveliso ukusuka kwibhetshi ukuya kwibhetshi.Ukucoceka okuphezulu kwe-HEC (ubunzima obomileyo) isetyenziselwa ukunyamekela komntu kunye namashishini okuthambisa.
Izisombululo ze-QualiCell™ hydroxyethyl cellulose zizii-pseudoplastic okanye ulwelo oluchetywayo lokucheba.Ngenxa yoko, iimveliso zokhathalelo lwe-QualiCell™ ezenziwe nge-hydroxyethyl cellulose ziba ngqindilili xa zikhutshiwe kwisikhongozeli, kodwa zisasazeka lula ezinweleni naseluswini.
I-QualiCell™ i-hydroxyethyl cellulose inyibilika ngokulula kumanzi abandayo okanye ashushu kwaye inika ukukhanya okuphezulu kwi-viscosity eyahlukeneyo.Ukongezelela, i-hydroxyethylcellulose ephantsi ukuya ephakathi i-soluble ngokupheleleyo kwi-glycerol kwaye ine-solubility efanelekileyo kwiinkqubo zamanzi-ethanol (ukuya kwi-60% ye-ethanol).
I-QualiCell ™ hydroxy ethyl cellulose yayisetyenziselwa ukuncamathelisa, iarhente yokuncamathelisa, ukuzalisa isamente imathiriyeli exubeneyo, ukoleka kunye nezongezo ze-fluorescent ezimhlophe, ukugquma kwepolymer, izongezo zokulawula ukuhluza, iarhente yamandla emanzi, i-colloid ekhuselayo, ulawulo lwe-springback kunye ne-sliding reductant, i-rheological modifier kunye ne-lubrication. isixhasi sokusebenza, isizinzisi sokunqunyanyiswa, imilo gcina i-arhente yokomeleza kunye ne-thickener.
I-QualiCell™ hydroxyethyl cellulose isetyenziswa kwiimarike ezahlukeneyo, kubandakanywa izinto zokuncamathelisa kunye nezitywini, iiseramikhi eziphambili, ulwakhiwo kunye nolwakhiwo, iiseramics, iiseramikhi, iiseramikhi, amaziko orhwebo kunye noluntu, itekhnoloji ye-oyile negesi, ukutyhilwa kwesinyithi kunye nokuphosa, iipeyinti kunye neengubo, iimveliso zokhathalelo lomntu. , amayeza kunye nephepha kunye ne-pulp.
Simo
Ubume
Ukunyibilika kwamanzi aphakamileyo (amanzi abandayo kunye nashushu), ukuhanjiswa ngokukhawuleza kwamanzi;Ukunamathela kwamanzi kunamandla, akunamvakalelo kwi-ion kunye nexabiso le-pH;Ukunyamezela ityuwa ephezulu kunye nokuhambelana kwe-surfactant.
IBanga leHEC
| IBanga leHEC | Ubunzima beMolekyuli |
| 300 | 90,000 |
| 30000 | 300,000 |
| 60000 | 720,000 |
| 100000 | 1,000,000 |
| 150000 | 1,300,000 |
| 200000 | 1,300,000 |
Esona sicelo siphambili
Ukukhutshwa okucothayo kunye nokulawulwayo kwe-hydrophilic skeleton material, i-rheological regulator, i-adhesive.
Ixesha lokuposa: Mar-03-2022