Lihlahisoa
Twain 85
Lintho tsa Lik'hemik'hale
Sehlahisoa sena ke mokelikeli o nang le mafura a 'mala o mosehla o nang le mafura a amber o nang le boima bo lekanang ba 1.00 ~ 1.05, viscosity ea 0.20 ~ 0.40Pa·s (25℃), lebone la 321℃, le boleng ba HLB ba 11.0.E qhibiliha ka oli ea rapeseed, lysofibroin, methanol, ethanol le tse ling tse tlaase tsa carbon alcohols, monko o monate, ethyl acetate, oli e ngata ea liminerale, petroleum ether, acetone, dioxane, carbon tetrachloride, ethylene glycol, propylene glycol, joalo-joalo, e qhalakantsoeng metsing. .
Sebelisa
Sehlahisoa sena se sebelisoa haholo ts'ebetsong ea oli le lipalangoang, meriana, litlolo, li-pigments tsa pente, masela, lijo, chefo e bolaeang likokoanyana, tlhahiso ea li-detergent le tšepe ea holim'a corrosion inhibitor le tlhahiso ea ho hloekisa, e le emulsifier, softener, finishing agent, viscosity reducer, joalo-joalo. joalo ka emulsifier, stabilizer, wetting agent, diffuser, penetrant joalo-joalo
[Pokello ea ho paka] 25kg/ mokotla oa pampiri
Index ea tekheniki
Tumellanong le GB25554-2010 ntho e tloaelehileng index ea boleng ba asiti (KOH)/(mg/g) ≤2.0 saponification boleng (KOH)/(mg/g) 45-55 hydroxyl value (KOH)/(mg/g) 6chemicalbook5-80 mongobo, w/%≤3.0 masala a tukang, w/%≤0.25 Arsenic (As)/(mg/kg) ≤3 lead (Pb)/(mg/kg) ≤ 2-oxyethylene (C2H4O), w/%65.0 ~ 69.5
Mokhoa oa Tlhahiso
1mol Span-80 e ne e cheselitsoe pele 'me e kenngoa ka kettle ea karabelo, e eketsa tharollo ea metsi a catalyzed sodium hydroxide tlas'a ho susumetsa, ho susumetsa, ho hloekisa le ho felloa ke metsi.Ka mor'a ho nkela moea ka kettle sebaka ka nitrogen, 22mol ethylene oxide e ile ea qala ho phalla ha mocheso o nyolohela ho 140 ℃, 'me mocheso o ka morao oa Chemicalbook o ile oa bolokoa ho 180 ~ 190 ℃.Ka mor'a hore ethylene oxide e fetisoe, sekheo se ile sa emisoa.Kamora ho pholile, mokelikeli oa lintho tse bonahalang o khannoa ka ketleleng ea ho se nke lehlakore ebe o fokotsoa ka asiti ea acetic ho fihlela boleng ba asiti bo ka ba 2, ebe bo tlosoa mebala ka palo e loketseng ea hydrogen peroxide.Qetellong, thepa e felloa ke metsi ho fihlela metsi a le 3%, 'me sehlahisoa se phethiloeng se ka fumanoa ka ho kenya liphutheloana tse pholileng.
