dodecanol CAS: 112-53-8

Dodecanol ua haujlwm ua cov khoom tseem ceeb hauv kev tsim cov surfactants, emulsifiers, thiab cov neeg sawv cev ntxuav uas siv rau hauv cov khoom siv ntxuav hauv tsev thiab kev lag luam, xws li cov tshuaj ntxhua khaub ncaws, cov kua ntxuav tais diav, thiab cov tshuaj ntxuav ntau yam. Nws cov khoom ua haujlwm ntawm qhov chaw ua rau tshem tawm cov av, roj, thiab cov xim av ntawm ntau qhov chaw, pab txhawb rau kev ua haujlwm zoo thiab kev ua haujlwm ntawm cov tshuaj ntxuav thaum ua kom muaj kev sib raug zoo nrog cov dej sib txawv thiab kev xav txog ib puag ncig. Tsis tas li ntawd, dodecanol pom daim ntawv thov ua tus neeg sawv cev ntub dej thiab cov tshuaj dispersant hauv cov tshuaj ua liaj ua teb, txhawb nqa kev faib tawm thiab kev sib txuas ntawm cov khoom tswj kab tsuag, cov chiv nplooj, thiab cov tshuaj tiv thaiv qoob loo ntawm cov nroj tsuag. Hauv kev lag luam saib xyuas tus kheej, dodecanol siv rau hauv kev tsim cov khoom siv tawv nqaij, kev npaj saib xyuas plaub hau, thiab cov tshuaj pleev ib ce, qhov twg nws ua haujlwm ua tus neeg sawv cev emollient, viscosity modifier, thiab tus neeg sawv cev solubilizing. Nws lub peev xwm los kho cov tawv nqaij, muab cov dej noo, thiab txhim kho cov yam ntxwv ntawm cov tshuaj pleev ib ce ua rau nws tsim nyog rau kev siv hauv cov tshuaj pleev ib ce, tshuaj pleev ib ce, tshuaj zawv plaub hau, thiab cov tshuaj pleev xim, pab txhawb rau qhov zoo nkauj thiab kev ua tau zoo ntawm cov khoom siv no. Ntxiv mus, nws txhawb nqa kev tsim cov tshuaj tsw qab thiab cov roj tseem ceeb sib xyaw los ntawm kev ua haujlwm ua cov kuab tshuaj thiab cov khoom kho, ua rau muaj kev tsim cov ntxhiab tsw ruaj khov thiab sib haum xeeb rau cov tshuaj tsw qab, colognes, thiab cov tshuaj tsw qab huab cua. Ntxiv mus, dodecanol pom daim ntawv thov hauv kev tsim cov tshuaj tshwj xeeb, cov khoom siv yas, thiab cov roj nplua nyeem uas siv rau hauv cov txheej txheem kev lag luam, cov kua hlau ua haujlwm, thiab cov khoom sib xyaw polymer. Nws lub luag haujlwm ua tus pab ua haujlwm, tus neeg sawv cev tiv thaiv kev ua npuas ncauj, thiab tus hloov kho rheology pab txhawb rau kev ua haujlwm thiab kev ua tau zoo ntawm ntau yam khoom tsim, suav nrog cov nplaum, cov txheej txheem, thiab kev kho textile. Ntxiv mus, nws ua haujlwm ua cov khoom siv raw rau kev tsim cov ester derivatives, cov tshuaj tiv thaiv corrosion, thiab cov tshuaj intermediates, txhawb kev nce qib hauv cov ntaub ntawv tshawb fawb, kev saib xyuas kev lag luam, thiab kev tshawb pom tshuaj. Ntxiv mus, dodecanol txhawb nqa kev tsim cov kev daws teeb meem ruaj khov thiab bio-based los ntawm kev ua haujlwm ua cov khoom noj khoom haus rov ua dua tshiab rau kev tsim cov bio-based surfactants, cov kuab tshuaj ntsuab, thiab cov polymers biodegradable. Kev siv dodecanol los ntawm cov khoom siv rov ua dua tshiab ua raws li qhov kev thov loj hlob rau cov khoom xyaw uas tsis ua rau ib puag ncig puas tsuaj thiab cov khoom lag luam uas muaj lub luag haujlwm rau ib puag ncig hauv kev siv xws li kev ntxuav hauv tsev mus rau kev tsim khoom lag luam, qhia txog kev cog lus rau kev txuag cov peev txheej thiab kev coj ua kom ruaj khov hauv kev lag luam thoob ntiaj teb. Hauv kev xaus, dodecanol, lossis lauryl cawv, yog cov khoom xyaw ntau yam nrog kev siv ua surfactant, emollient, solvent, thiab tshuaj lom neeg nruab nrab hauv kev saib xyuas tus kheej, cov khoom siv hauv tsev, cov qauv kev lag luam, thiab cov thev naus laus zis ruaj khov. Nws cov kev koom tes rau kev ua tau zoo ntawm cov khoom, cov yam ntxwv ntawm kev xav, thiab kev ruaj khov ib puag ncig qhia txog nws qhov tseem ceeb hauv kev ua kom tau raws li ntau yam kev xav tau ntawm kev ua lag luam thiab daws cov kev hloov pauv hauv kev nyiam ntawm cov neeg siv khoom thiab kev coj ua hauv kev lag luam.