Diethylene glycol methyl ethyl ether (DEME)/ Dipropylene glycol ether(DPDM)
Diethylene glycol methyl ethyl ether (DEME), Dipropylene glycol ether(DPDM) | |||||||||||||||||||||||||||||||
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Ka sebopeho se ikhethileng, botsitso ba lik'hemik'hale le bo se nang chefo,U SE KE UA BUA hangata e sebelisoa ha ho etsoa litlolo tse thehiloeng metsing, enke e khethehileng le binder e khethehileng. Ntle le moo, ka ho qhibiliha hamonate, hangata e sebelisoa ho hlahisa ntho ea ho hloekisa le se tlosang pente, ho sebelisa hape le ho lokisa lisebelisoa tsa khale tsa molek'hule.
DPDM ke mofuta oa solvent e seng ea ionic, e sebetsang ka bongata le tikoloho e nang le chefo e tlaase, thepa ea ho etsa lifilimi, hydrophilcity, monko o fokolang oa ether, lebelo le loketseng le sa tsitsang, botsitso bo botle ba lik'hemik'hale, ho qhibiliha ka mokhoa o babatsehang, le polokeho e phahameng ho batho. E khethiloe e le Non- HAP/NAP solvent e tala USA le EU. Hangata DPDM e sebelisoa ka lirapeng tse thehiloeng metsing le tse phekolehang, lik'hemik'hale tse kang meriana le chefo e bolaeang likokoanyana; e sebelisoa haholo ho hloekisa, co-solvent, reaction solvent of organic synthesis, additive and moistening agent; e sebelisoang indastering ea elektroniki e le moemeli oa ho hloekisa ka ho nkela N-methylpyrrolidone sebaka. Ho feta moo, e ka sebelisoa ho kopanya polyurethane.