litaba

Ka polyfunctionality ea lik'habohaedreite, acid catalyzed Fischer reactions ho hlahisa oligomer motsoako oo ka karolelano ho feta yuniti e le 'ngoe ea glycation e khomaretsoeng ho microsphere ea joala. Karolelano ea li-unit tsa glycose tse amanang le sehlopha sa joala li hlalosoa e le tekanyo ea (karolelano) ea polymerization (DPI. Figure2 e bonts'a kabo ea alkyl polyglycoside e nang le DP = 1.3. Motsoako ona, motsoako oa li-oligomers ka bomong (mono- ,di-,tri-,-,glycoside) e itšetlehile haholo ka karo-karolelano ea tsoekere ho joala motsoakong oa karabelo Tekanyo e tloaelehileng ea polymerization(DP) ke tšobotsi ea bohlokoa mabapi le k'hemistri ea 'mele le ts'ebeliso ea alkyl polyglycosides. Kabong ea tekano, DP- bakeng sa bolelele ba ketane ea alkyl-correlates hantle le thepa ea motheo ea lihlahisoa, tse kang polarity, solubility, joalo-joalo. Li-monomers tsa polyfunctional li ka boela tsa sebelisoa ho alkyl polyglucosides Mofuta ona o fetotsoeng oa kabo ea Flory o hlalosa alkyl polyglycosides e le motsoako oa li-oligomers tse ajoang ka lipalo.
Likahare tsa mefuta e le 'ngoe ka har'a motsoako oa oligomer li fokotseha ka tekanyo e ntseng e eketseha ea polymerization. Kabo ea oligomer e fumanoang ke mohlala ona oa lipalo e lumellana hantle le liphello tsa tlhahlobo (sheba Khaolo ea 3). Ka mantsoe a bonolo, tekanyo e tloaelehileng ea polymerization(DP) ea metsoako ea alkyl polyglycoside e ka baloa ho tloha ho mole peresente pi ea mefuta e fapaneng ea oligomeric "i" motsoakong oa glycoside (Setšoantšo sa 2)
Setšoantšo sa 2. Kabo e tloaelehileng ea li-oligomers tsa dodecyl glycoside ho DP


Nako ea poso: Sep-28-2020