Methoxypolyethylene Glycols CAS 9004-74-4

Polyethylene glycol monomethyl ether inobva papolyethylene glycol. Inonyungudika mumvura, ethanol uye yakanyanya polar organic solvents. Iyo isinganyanyi kunyura kupfuura glycerol, ine yakagadzikana makemikari zvinhu, haisi nyore hydrolyzed uye kuparadzwa, uye ine yakasimba hydrophilicity. Iine low vapor pressure uye yakagadzikana pakupisa. Inoshandiswa seyakakora uye mafuta ekuzora muindasitiri yekudhinda uye yekudhaya uye indasitiri yemazuva ese yemakemikari. Muindasitiri yezvivakwa zvekuvaka, inoshandiswa seyakagadzirwa semende inoderedza mvura uye inosimbisa maajenti. Iyo polycarboxylic acid yakakwira-inoshanda mvura inoderedza inogadzirwa uchishandisa iyi mbishi ine simba rakasimba rekuchengeta dispersible yezvimedu zvesimende, zvichiita kuti chigadzirwa chive nezvakanaka zvepimo yepasi, mwero wekudzikisa mvura, kunaka kwekusimbaradza, kusimba, kusaora kwesimbi mabara uye kushamwaridzana kwezvakatipoteredza. Inogona kushandiswa mukushanda kwepamusoro, yakakwirira-simba (C60 kana pamusoro) yekutengeserana kongiri ye-on-site kusanganiswa uye kureba kwekufambisa.