1.Traditional cosmetic ntim cov ntaub ntawv Hauv kev lag luam zam thiab kev zoo nkauj, ntim khoom ib txwm yog ib qho tseem ceeb ntawm kev nyiam cov neeg siv khoom. Tam sim no, cov khoom ntim tshuaj pleev ib ce yog tsim los ntawm peb cov ntaub ntawv: iav, yas, thiab hlau, ntawm cov iav yog cov khoom ntim tshuaj pleev ib ce tshaj plaws. Cov khoom siv iav tsis tsuas yog muaj cov yam ntxwv ntawm ci ntsa iab thiab pob tshab, zoo tshuaj lom neeg ruaj khov, airtightness, thiab yooj yim molding.
Kev siv cov xim hlau ion tuaj yeem tsim cov iav muaj yeeb yuj. Tsis tas li ntawd, frosting, painting, xim luam ntawv, engraving thiab lwm yam txheej txheem ntawm lub iav nto kuj ua si lub luag hauj lwm zoo nyob rau hauv cov khoom siv tes ua. Tab sis tib lub sijhawm, cov thawv ntim iav kuj tseem muaj qhov tsis zoo thiab kev txwv kev siv: ua ntej, lawv nkig thiab yooj yim tawg; thib ob, lawv hnyav thiab muaj nqi thauj mus los; thib peb, lawv siv ntau lub zog thaum ua tiav thiab ua rau muaj kuab paug ib puag ncig loj. Yuav kom nrhiav tau cov kev daws teeb meem zoo ib puag ncig, PET cov ntaub ntawv tau maj mam tshwm sim hauv daim teb no, coj kev tsim kho tshiab thiab kev ruaj khov rau kev ntim khoom kom zoo nkauj.
2.Qhov zoo ntawm cov khoom ntim PET Piv nrog cov iav fwj, PET lub raj mis muaj qhov pom tseeb zoo. Phab ntsa PET lub raj mis muaj qhov tshwj xeeb me me, yooj yim rau xim, muaj zog yas, tuaj yeem ua rau ntau yam duab ntawm lub raj mis, thiab tus nqi qis, ua rau lawv haum rau cov khoom loj. Cov ntaub ntawv PET kuj muaj cov pob tshab siab, uas tuaj yeem pom cov xim thiab kev ntxhib los mos ntawm cov tshuaj pleev ib ce thiab nyiam cov neeg siv khoom nyiam; Cov ntaub ntawv PET muaj cov tshuaj lom neeg ruaj khov thiab yuav tsis hnov mob nrog cov tshuaj pleev ib ce, tswj xyuas qhov zoo thiab kev nyab xeeb ntawm cov khoom; PET cov ntaub ntawv tseem tuaj yeem ua tiav los ntawm kev txhaj tshuaj molding, tshuab moulding thiab thermoforming kom ua tiav ntim ntawm ntau yam duab thiab tsim kom tau raws li cov kev xav tau tshiab ntawm cov tshuaj pleev ib ce. Tsis tsuas yog PET lub raj mis tuaj yeem luam tawm, tab sis kuj tuaj yeem muab cov ntaub ntawv xim ntxiv thaum lub sijhawm tsim khoom los ua lub raj mis ntawm ntau yam xim. Qhov saum npoo tuaj yeem dai kom zoo nkauj los ntawm cov hlau steaming, kub plating thiab kub luam ntawv kom tau raws li qhov xav tau ntawm kev ntim khoom ntawm qib sib txawv. Tsis tas li ntawd, piv nrog iav, hlau thiab lwm yam ntaub ntawv, PET ntim yog pom tseeb sib dua thiab yooj yim rau nqa. Lub raj mis me me ua los ntawm cov khoom siv PET yog yooj yim rau cov neeg siv khoom los kov lawv cov pleev txhua lub sijhawm thiab nyob qhov twg. Tam sim no, PET lub raj mis tau dhau los ua cov ntim ntim uas niaj hnub siv tshuaj thiab tshuaj pleev ib ce cov tuam txhab tau vying siv. Cov tuam txhab muaj npe nrov thiab cov npe ntawm cov gels da dej, cov khoom tu tawv nqaij, cov khoom siv ntxhua khaub ncaws, thiab lwm yam. tau ua tus thawj coj hauv kev siv cov thawv ntim PET tuab.
3.Kev thov ntawm PET hauv kev ntim tshuaj pleev ib ce PET yog cov khoom siv zoo ib puag ncig uas tuaj yeem cuam tshuam ncaj qha rau cov tshuaj pleev ib ce thiab khoom noj. Nws yog cov khoom siv tseem ceeb rau kev sau cov khoom tu tawv nqaij organic.
(1) Tubular ntim: PET tubular ntim feem ntau yog siv rau ntim khoom xws li daim di ncauj, di ncauj tshuaj, mascara thiab essence.
(2) Lub raj mis ntim: PET lub raj mis thiab hub yog siv dav hauv kev ntim cov tshuaj pleev ib ce, xws li tshuaj zawv plaub hau, tshuaj pleev, tshuaj pleev ib ce thiab tshuaj pleev ib ce. Nyob rau hauv xyoo tas los no, lub bottleneck ntawm PET rigid ntim yog tas li tawg, thiab tam sim no nws tau ua tau raws li cov kev xav tau ntawm ntim cov khoom siv tshuaj txhua hnub. Piv txwv li, lub raj mis 50 ml tsim los ntawm SIPA tuaj yeem ua rau ntawm ECS SP 80 txhaj tshuaj stretch tshuab molding system thiab muaj ntau yam xim. Nws tsis tsuas yog muaj qhov zoo nkauj zoo nkauj, tab sis kuj tuaj yeem siv los tuav cov tshuaj tsw qab.
(3) Cov yeeb yaj kiab thiab cov ntawv nplaum: PET zaj duab xis thiab cov ntawv nplaum tau siv dav hauv cov ntawv lo, cov ntsaws ruaj ruaj thiab cov khoom dai hauv cov ntim tshuaj pleev ib ce. PET zaj duab xis nplaum, tom qab ua tiav nrog ib puag ncig tus phooj ywg inks thiab txheej txheem luam ntawv, tuaj yeem ntxiv tus cwj pwm tshwj xeeb thiab rov hais dua rau kev ntim khoom kom zoo nkauj.
Kev thov ntawm PET hauv kev ntim khoom kom zoo nkauj tau dhau los ua kev sib xyaw ua ke zoo tshaj plaws ntawm kev zam thiab kev ruaj khov. Nws tsis yog tsuas yog zoo nkauj thiab siv tau, tab sis kuj rov ua dua thiab ruaj khov. Los ntawm kev xaiv cov ntaub ntawv PET thiab kev ntsuas kom ruaj khov, cov khoom siv tshuaj pleev ib ce tuaj yeem muab cov neeg siv khoom xaiv cov khoom lag luam zoo ib puag ncig thaum pab txhawb kev txhim kho kev lag luam.
