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 zizilwelo zepseudoplastic okanye zeshear ezibhityileyo. 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, i-adhesive agent, ukuzalisa isamente imathiriyeli exutyiweyo, ukoleka kunye ne-fluorescent whitening agent agent, i-polymer coating, izongezo zokulawula ukuhluza, i-arhente yamandla emanzi, i-colloid ekhuselayo, ulawulo lwe-springback kunye ne-sliding reductant, i-rheological modifier kunye ne-lubrication. isixhasi sokusebenza, isizinzisi sokunqunyanyiswa, imilo igcina iarhente yokomeleza kunye ne-thickener.
I-QualiCell™ hydroxyethyl cellulose isetyenziswa kwiimarike ezahlukeneyo, kubandakanywa izinto zokuncamathelisa kunye nezitywini, iiseramikhi eziphambili, ulwakhiwo kunye nolwakhiwo, iiseramikhi, 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