Nrog rau kev faib ua ntu ntxiv ntawm kev ua lag luam, cov neeg siv khoom paub txog kev tiv thaiv kev tawv nqaij, kev ywj pheej, kev ploj mus, kev ua kom dawb thiab lwm yam haujlwm txuas ntxiv mus zoo dua, thiab cov tshuaj pleev ib ce ua haujlwm tau txais kev nyiam los ntawm cov neeg siv khoom. Raws li kev tshawb fawb, kev lag luam tshuaj pleev ib ce ua haujlwm thoob ntiaj teb tau muaj nqis ntawm USD 2.9 billion hauv xyoo 2020 thiab xav tias yuav loj hlob mus txog USD 4.9 billion los ntawm xyoo 2028.
Feem ntau hais lus, lub ntim khoom ntawm cov khoom siv saib xyuas tawv nqaij feem ntau yog minimalist. Rau cov qauv ntim khoom, nws zoo li cosmeceutical. Tsis tas li ntawd, cov khoom siv saib xyuas tawv nqaij muaj cov kev cai nruj ntawm kev sib raug zoo thiab kev tiv thaiv ntawm cov ntim khoom. Cov qauv tshuaj pleev ib ce feem ntau muaj ntau cov khoom xyaw nquag. Yog tias cov khoom xyaw no poob lawv lub zog thiab kev ua haujlwm, cov neeg siv khoom tuaj yeem raug kev txom nyem los ntawm cov khoom siv saib xyuas tawv nqaij tsis zoo. Yog li ntawd, nws yog qhov tsim nyog los xyuas kom meej tias lub thawv muaj kev sib raug zoo thaum tiv thaiv cov khoom xyaw nquag los ntawm kev ua qias tuaj lossis kev hloov pauv.
Tam sim no, yas, iav thiab hlau yog peb yam khoom siv feem ntau rau cov thawv ntim khoom kom zoo nkauj. Raws li ib qho ntawm cov khoom ntim khoom nrov tshaj plaws, yas muaj ntau qhov zoo dua li lwm cov khoom siv - lub teeb yuag, muaj zog tshuaj lom neeg ruaj khov, yooj yim luam ntawv saum npoo, thiab cov khoom ua tau zoo heev. Rau iav, nws yog lub teeb-resistant, kub-resistant, tsis muaj kuab paug thiab khoom kim heev. Hlau muaj ductility zoo thiab poob-resistant. Txhua tus ntawm lawv muaj lawv tus kheej qhov zoo. Tab sis ntawm lwm yam, acrylic thiab iav tau kav ntev hauv kev lag luam ntim khoom.
Acrylic los yog iav puas zoo tshaj plaws rau cov tshuaj pleev ib ce? Saib lawv qhov zoo sib xws thiab qhov sib txawv
Thaum lub ntim khoom yooj yim pom, kev nplua nuj rau qhov kov kuj tseem ceeb dua. Ob lub thawv acrylic thiab iav tuaj yeem ua rau cov neeg siv khoom xav tau kev nplua nuj. Kev pob tshab thiab ci ntsa iab ua rau lawv zoo li qib siab. Tab sis lawv txawv: lub raj mis iav hnyav dua thiab txias dua rau qhov kov; iav yog 100% rov ua dua tshiab. Txawm hais tias nws yog lub thawv acrylic lossis lub thawv iav, qhov sib xws nrog cov ntsiab lus zoo dua, ua kom muaj kev nyab xeeb thiab kev ua haujlwm ntawm cov khoom xyaw nquag ntxiv rau cov khoom siv saib xyuas tawv nqaij. Tom qab tag nrho, cov neeg siv khoom muaj kev pheej hmoo ntawm kev ua xua lossis lom thaum cov khoom xyaw nquag tau ua qias tuaj.
Cov ntim khoom tsaus nti rau kev tiv thaiv UV
Ntxiv rau qhov sib xws, qhov ua tau ntawm kev ua qias tuaj los ntawm ib puag ncig sab nraud kuj yog qhov teeb meem loj rau cov tuam txhab ntim khoom thiab cov tswv lag luam. Qhov no tseem ceeb heev rau cov khoom siv tu tawv nqaij, qhov twg cov khoom xyaw ntxiv tuaj yeem ua rau muaj kev cuam tshuam nrog cov pa oxygen thiab lub hnub ci. Yog li ntawd, qee lub thawv tsaus ntuj uas yoo ci dhau los ua qhov kev xaiv zoo tshaj plaws. Tsis tas li ntawd, kev sib sau ua ke ntawm thev naus laus zis tau dhau los ua txoj hauv kev tseem ceeb ntawm kev tiv thaiv cov khoom xyaw. Rau cov tshuaj pleev ib ce uas ua rau muaj kev cuam tshuam nrog lub teeb, cov tuam txhab ntim khoom feem ntau pom zoo kom ntxiv ib txheej electroplating rau cov xim tsuag tsaus; lossis npog cov xim tsuag nrog ib txheej electroplating opaque.
Cov Tshuaj Antioxidant - Lub Raj Mis Nqus Tsev
Txhawj txog kev oxidation ntawm cov khoom xyaw nquag thaum siv cov khoom ua haujlwm? Muaj ib qho kev daws teeb meem zoo meej - lub twj tso kua mis tsis muaj cua. Nws txoj haujlwm yooj yim heev tab sis ua haujlwm tau zoo. Lub zog rub rov qab ntawm lub caij nplooj ntoos hlav hauv lub twj tso kua mis pab tiv thaiv kom tsis txhob muaj cua nkag mus. Nrog txhua lub twj tso kua mis, lub piston me me ntawm qab txav mus rau saum toj me ntsis thiab cov khoom raug nias tawm. Ntawm ib sab tes, lub twj tso kua mis tsis muaj cua tiv thaiv kom tsis txhob muaj cua nkag mus thiab tiv thaiv qhov ua tau zoo ntawm cov khoom xyaw nquag sab hauv; ntawm qhov tod tes, nws txo cov khib nyiab.
Lub sijhawm tshaj tawm: Lub Rau Hli-28-2022
