Methoxypolyethylene Glycols CAS 9004-74-4

Ipolyethylene glycol monomethyl ether iphuma kwipolyethylene glycol. Inyibilika emanzini, i-ethanol kunye nezona zinyibiliki ziphezulu zepolar eziphilayo. Ayinakuguquka ngaphantsi kwe-glycerol, ineekhemikhali ezizinzile, ayifuni i-hydrolyzed kwaye itshatyalaliswe, kwaye ine-hydrophilicity enamandla. Inoxinzelelo oluphantsi lomphunga kwaye izinzile ekufudumeni. Isetyenziswa njenge-thickener kunye ne-lubricant kwishishini lokuprinta kunye nokudaya kunye neshishini lemihla ngemihla lemichiza. Kwishishini lezinto zokwakha, lisetyenziswa njengento ekrwada kwizinciphisi zamanzi zesamente kunye neearhente zokuqinisa. I-polycarboxylic acid esebenza kakuhle kakhulu yokunciphisa amanzi eyenziwe kusetyenziswa le mveliso eluhlaza inamandla amakhulu okugcina i-dispersibility yamasuntswana e-samente, okwenza imveliso ibe neenzuzo zedosi ephantsi, izinga eliphezulu lokunciphisa amanzi, isiphumo esihle sokomeleza, ukuqina, akukho ukubola kweentsimbi zentsimbi kunye nobuhlobo bendalo. Ingasetyenziselwa ukusebenza okuphezulu, amandla aphezulu (i-C60 okanye ngaphezulu) ikhonkrithi yezorhwebo yokuxuba kwisayithi kunye nokuthutha okude.