Ib Hom Kev Npaj Txheej Txheem Ntawm Cov Khoom Siv Tshuaj Txhuam Hniav

Raws li peb txhua tus paub, nyob rau hauv xyoo tas los no, nrog rau ntau yam tshuaj pleev ib ce, kev siv ntawmntim tshuaj pleev ib cecov ntaub ntawv yog chaotic heev, nrog rau cov tshuaj pleev ib ce nrog cov teeb meem zoo, daim tawv nqaij liab, khaus thiab mob hnyav. Cov qauv kev noj qab haus huv sib txawv thoob plaws hauv cov tshuaj pleev ib ce. Txhawm rau txo cov nqi, ntau lub lag luam siv cov khoom ntim khoom kom zoo nkauj thiab tsis huv. Piv nrog rau cov khoom noj khoom haus qib, cov tshuaj pleev ib ce tsis yog cov khoom noj khoom haus, yog li lawv txo qis heev ntawm kev nyiam huv thiab kev noj qab haus huv. Feem ntau, cov khoom ntim khoom siv tshuaj pleev ib ce tsis zoo yog siv, uas yog cov khoom siv tsis zoo lossis cov khoom siv tshuaj lom. Cov tshuaj tiv thaiv kab mob tshwm sim nrog cov tshuaj pleev ib ce ntawm ntau cov khoom xyaw rau lub sijhawm ntev, ua rau muaj ntau yam teeb meem kev noj qab haus huv.

Qhov teeb meem kev daws teeb meem los ntawm qhov kev tsim kho tam sim no yog txhawm rau kov yeej qhov tsis zoo ntawm daim duab ua ntej thiab muab cov txheej txheem npaj rau cov khoom ntim khoom kom zoo nkauj. Cov khoom ntim tsim tau yog tag nrho cov xim ntsuab substrates, tsis muaj tshuaj lom, tsis muaj corrosive, thiab tshuaj lom neeg ruaj khov. Lawv tus kheej cov khoom siv yog nyob rau hauv kev npaj ntau yam ntawm cov khoom siv tshuaj pleev ib ce, thiab tib lub sijhawm, lawv kuj muaj qee yam khoom siv uas muaj txiaj ntsig zoo rau kev noj qab haus huv, thiab yuav tsis muaj tshuaj lom neeg lossis lub cev cuam tshuam nrog cov tshuaj pleev ib ce nws tus kheej thaum lub sijhawm khaws cia ntev. Uas yog hais tias, nws guarantees lub stability ntawm tus yam ntxwv ntawm lub cosmetic nws tus kheej thiab muab ib tug guarantee rau kev noj qab haus huv ntawm cov neeg siv. Nyob rau tib lub sijhawm, cov khoom ntim tshuaj pleev ib ce yog tsim rau kev ua thiab txhaj tshuaj molding ntawm ntau yam ntim khoom, thiab tseem tuaj yeem tswj kev ruaj ntseg ntawm kev nkag mus thiab tawg cov yam ntxwv ntawm cov tshuaj pleev ib ce rau ntawm daim tawv nqaij, thiab yog qhov tsim nyog rau kev tswj xyuas cov haujlwm ntawm cov tshuaj pleev ib ce. ntxuav tib neeg cov av, xim thiab pigments. Raws li kev nyiam kev daws teeb meem ntawm kev tsim khoom tam sim no, cov khoom siv ntawm kaolin yog cov av qhuav thiab mos, thiab lub sijhawm txheej txheem ntawm kev ntxiv kaolin yog theem kawg ntawm cov txheej txheem crushing. Raws li kev nyiam kev daws teeb meem ntawm tam sim no invention, ib txoj kev kho cov pa yog saws nyob rau hauv cov txheej txheem ntau lawm, uas yog, raw khoom slurry yog tau, thiab ces muab tso rau hauv ib tug tuag-casting molding system. Raws li cov kev xav tau kev daws teeb meem ntawm kev tsim, cov txheej txheem ua tiav suav nrog cov txheej txheem sib xws hauv kev tuag-casting molding txoj kev ntawm cov ntawv ntim cov ntaub ntawv, cov ntaub ntawv ntim yas thiab cov ntaub ntawv ntim khoom sib xyaw. Raws li kev nyiam kev daws teeb meem ntawm kev tsim, cov dej distilled yog 100 boiling kais dej, muab tso rau hauv ntuj txias, thiab kub yog khaws cia ntawm 8-15. Raws li kev nyiam kev daws teeb meem ntawm kev tsim khoom, binders thiab preservatives yog cov khoom siv sib xyaw ua ke.

Piv nrog rau cov kos duab ua ntej, cov txiaj ntsig zoo ntawm cov khoom ntim tshuaj pleev ib ce yog: cov ntaub ntawv ntim tshuaj pleev ib ce yog tag nrho cov khoom siv ntsuab ntsuab, tsis muaj tshuaj lom, tsis muaj corrosive, tshuaj lom neeg ruaj khov, thiab lawv tus kheej cov khoom muaj nyob rau hauv kev npaj ntau yam ntawm cov tshuaj pleev ib ce. cov ntaub ntawv; Nws kuj tseem muaj qee yam khoom siv rau kev noj qab haus huv, thiab yuav tsis muaj tshuaj lom neeg lossis lub cev tiv thaiv nrog cov tshuaj pleev ib ce thaum lub sijhawm khaws cia ntev, ua kom muaj kev ruaj ntseg ntawm cov tshuaj pleev ib ce nws tus kheej. Cov khoom ntim cov tshuaj pleev ib ce yog tsim rau kev ua thiab txhaj tshuaj molding ntawm ntau yam ntim khoom, thiab tseem tuaj yeem ua kom nkag mus thiab tawg cov khoom ntawm cov tshuaj pleev ib ce rau ntawm daim tawv nqaij ruaj khov, thiab yog qhov tsim nyog rau kev tswj xyuas cov haujlwm ntawm cov tshuaj pleev ib ce los ntxuav tib neeg cov av, xim thiab xim.