I-Daily Grade Hypromellose i-synthetic molecular polymer elungiselelwe kusuka ku-cellulose yemvelo ngokuguqulwa kwamakhemikhali. I-Cellulose ether iphuma ku-cellulose yemvelo. Ngokungafani nama-polymers okwenziwa, i-cellulose ether yenziwa nge-cellulose, i-macromolecule yemvelo. Ngenxa yesakhiwo esikhethekile se-cellulose yemvelo, i-cellulose ngokwayo ayinakho ukusabela nge-etherifying agent. Kodwa ngemva kokwelashwa ngama-ejenti okuvuvukala, izibopho eziqinile ze-hydrogen phakathi nangaphakathi kwamaketanga wamangqamuzana ziyaphuka, futhi amaqembu e-hydroxyl asebenzayo akhululwa ku-alkali cellulose esebenzayo, i-cellulose ether yatholwa ngokusabela kweqembu le-OH ku-OR iqembu nge-etherification agent. I-200,000 viscosity hypromellose esetshenziswa ku-Max iyimpushana emhlophe noma ephuzi. Ingancibilika emanzini abandayo kanye nengxube ye-organic of solvents, okwenza isixazululo esisobala se-viscous. Isixazululo esinamanzi sinomsebenzi ongaphezulu, ukukhanya okuphezulu nokuzinza okuqinile, futhi ukuchithwa kwawo emanzini akuthintwa yi-pH. Ku-shampoo, ukuqina kwejeli yokugeza, umphumela wokunqanda ukuqandisa, izinwele, amanzi esikhumba kanye nokwakheka okuhle kwefilimu. Ngokukhuphuka kwezinto zokusetshenziswa eziyisisekelo, i-cellulose (i-anti-freeze thickener) ingasetshenziswa futhi ku-shampoo kanye nejeli yokugeza inganciphisa kakhulu izindleko futhi ifinyelele imiphumela oyifunayo.
Izici nezinzuzo ze-hypromellose HPMC yansuku zonke yilezi: 1) ukucasuka, ubumnene, 2) ukuzinza okubanzi kwe-pH, okungaqinisekiswa ebangeni le-pH 3-11,3) isimo esithuthukisiwe; 4, ukwandisa Foam, Foam ukuzinza, ngcono isikhumba; I-5, ithuthukise ngempumelelo i-fluidity yesistimu. I-Daily Hypromellose HPMC isetshenziswa kumashampoos, ukuwasha umzimba, okokuhlanza ubuso, okokugcoba, okhilimu, amajeli, amathoni, izilungisi zezinwele, imikhiqizo yesitayela, umuthi wokuxubha, insipho, namabhavu amathoyizi. Indima ye-Hypromellose HPMC ekusetshenzisweni kwezimonyo, isetshenziselwa ukuqina, ukukhipha amagwebu, i-emulsification ezinzile, ukuhlakazeka, ukunamathela, ukwakhiwa kwefilimu nokugcinwa kwamanzi kwezimonyo, imikhiqizo ephezulu ye-viscosity esetshenziselwa ukuqina, imikhiqizo ephansi ye-viscosity isetshenziselwa ikakhulukazi ukuhlakazeka kokumiswa. kanye nokwakhiwa kwefilimu ye-hypromellose HPMC. Imicu ye-Hydroxypropyl methyl ifanele imboni yamakhemikhali yansuku zonke ene-viscosity engu-100,000,150,000,200,000, ngokuya ngefomula yabo yokukhetha inani lokungezwa emkhiqizweni ngokuvamile izinkulungwane ezintathu kuya kweziyisihlanu zokucaciswa kokupakisha: 25 kg/isikhwama.
Isikhathi sokuthumela: Oct-23-2023