Deg tsis xws luag tshwm sim thaum lub sij hawm thiab tom qab daim ntawv thov txheej thiab xim. Cov kev tsis zoo no muaj kev cuam tshuam tsis zoo rau ob qho tib si kho qhov muag ntawm cov txheej txheem thiab nws cov kev tiv thaiv zoo. Cov teeb meem tsis zoo yog cov tsis zoo substrate wetting, crater tsim, thiab tsis zoo ntws (txiv kab ntxwv tev). ib qho tseem ceeb heev parameter rau tag nrho cov tsis xws luag yog lub nto nro ntawm cov ntaub ntawv koom.
Txhawm rau tiv thaiv qhov tsis zoo ntawm qhov nro, Ntau cov txheej txheem thiab cov xim pleev xim tau siv cov khoom siv tshwj xeeb. feem ntau ntawm lawv cuam tshuam qhov nro ntawm cov xim & txheej, thiab / lossis txo qhov sib txawv ntawm qhov sib txawv.
Txawm li cas los xij,Silicone additives (polysiloxanes)yog feem ntau dav siv nyob rau hauv txheej thiab xim formulations.
Vim tias polysiloxanes tuaj yeem nyob ntawm lawv cov qauv tshuaj - txo qis qhov nro ntawm cov kua xim, yog li, qhov nro ntawm cov khoom siv.# txheejthiab#painttuaj yeem ruaj khov ntawm tus nqi qis. Tsis tas li ntawd,silicone additivestxhim kho lub npoo npoo ntawm cov xim qhuav los yog txheej zaj duab xis nrog rau kev ua kom cov khawb tsis kam thiab txo qhov thaiv kev nyiam.
[Faj seeb: Cov npe saum toj no muaj nyob ntawm Bubat, Alfred; Scholz, Wilfried. Silicone additives rau xim thiab txheej. CHIMIA International Journal for Chemistry, 56(5), 203–209.]
Post lub sij hawm: Dec-12-2022
