Raws li tus neeg nqa khoom tseem ceeb ntawm kev ntim cov dej haus niaj hnub no, cov yam ntxwv ntawm cov kua txiv hmab txiv ntoo hauv lub raj mis permeate ntau yam, nrog rau kev xaiv cov khoom siv, kev tsim qauv, molding txheej txheem, thiab kev ua kom zoo dua qub, qhia txog kev sib npaug ntawm kev nyab xeeb, kev txuag tshiab, kev lag luam, thiab kev ruaj khov. Kev nkag siab tob txog cov yam ntxwv ntawm cov txheej txheem no yuav pab kom nkag siab lawv cov txiaj ntsig kev sib tw thiab kev siv tau hauv kev lag luam kua txiv hmab txiv ntoo.
Hais txog cov khoom siv thev naus laus zis, lub raj mis kua txiv hmab txiv ntoo feem ntau siv cov khoom noj- qib polymers, nrog cov khoom tseem ceeb xws li polyethylene terephthalate (PET), siab - ntom polyethylene (HDPE), polypropylene (PP), thiab biodegradable bio-raws li resins. PET muaj cov pob tshab thiab cov khoom siv roj zoo heev, muaj txiaj ntsig zoo ncua sijhawm oxidation ntawm cov vitamins thiab cov tshuaj tsw qab hauv cov kua txiv hmab txiv ntoo, tswj cov xim thiab tsw ruaj khov, yog li ua rau cov ntim khoom npaj tau - rau - haus cov kua txiv hmab txiv ntoo. HDPE nthuav tawm zoo heev toughness thiab tshuaj tiv thaiv, ua rau nws haum rau cov kua txiv hmab txiv ntoo uas muaj pulp hais los yog acidity siab, thiab muaj peev xwm tiv taus lub siab thiab cuam tshuam thaum lub sij hawm sau thiab kev thauj mus los. PP muaj cov cua kub zoo thiab cov roj ua haujlwm zoo, ua rau nws tsim nyog rau cov khoom siv kua txiv hmab txiv ntoo uas xav tau siab - kub tam sim no kom tsis muaj menyuam lossis luv luv - lub sijhawm cua sov. Biodegradable bio-raws li plastics yog polymerized los ntawm cov nroj tsuag-muab monomers thiab decompose rau hauv carbon dioxide thiab dej nyob rau hauv kev tswj composting tej yam kev mob, muab ib tug technological txoj kev rau environmentally friendly ntim.
Cov qauv tsim thiab kev sib khi tshuab yog qhov tseem ceeb rau kev ua kom cov kua txiv hmab txiv ntoo zoo. Precision threads los yog snap- haum cov pob qij txha ntawm lub raj mis caj dab thiab lub hau kom zoo heev airtightness, tiv thaiv kua txiv to thiab cua nkag. Qee hom lub raj mis muaj qhov dav - lub qhov ncauj tsim los yog los tiv thaiv- rov qab li qub, ua kom yooj yim rau kev sib ntxiv ntawm cov kua txiv hmab txiv ntoo, dej khov, los yog cov khoom ntim khoom thib ob thaum txo cov nchuav thaum haus. Txhawm rau tiv thaiv cov zaub mov poob los ntawm lub teeb raug, tsaus- cov fwj xim lossis lub raj mis pob tshab nrog ntxiv UV- thaiv cov txheej txheem tiv thaiv cov teeb meem tsis zoo, ua rau lub neej ntev. Lub raj mis saum npoo tuaj yeem ua tiav nrog frosted, glossy, lossis embossed textures, txhim kho tuav thiab txhim kho hom kev paub thiab kev zoo nkauj.
Moulding tshuab txiav txim siab qhov tseeb thiab kev ua haujlwm ntawm lub raj mis. Cov txheej txheem tseem ceeb yog txhaj tshuaj stretch tshuab molding (ISBM), qhov twg lub preform yog thawj txhaj molded, ces stretched thiab biaxially tshuab mus rau hauv lub raj mis zaum kawg. Cov txheej txheem no tso cai rau kev tswj hwm ntawm phab ntsa thickness faib, ua tiav ob lub teeb yuag thiab siab zog thaum txo cov khoom pov tseg. Cov kab ntau lawm, ua ke nrog kev tshuaj xyuas online, saib xyuas lub raj mis preform qhov hnyav, phab ntsa thickness uniformity, thiab cov tsos tsis xws luag hauv lub sijhawm, kom ntseeg tau cov khoom sib xws. Txhawm rau hais txog qhov yuav tsum tau rov ua dua tshiab, qee cov tuam txhab tsim kho ib qho - cov khoom siv ntawm lub raj mis lub cev, zam ntau- txheej txheej lossis hlau plating los txhim kho tus nqi rov ua dua.
Functional innovation technologies yog txuas ntxiv nthuav dav daim ntawv thov ciam teb. Anti-cov coatings pos huab tiv thaiv condensation ntawm lub raj mis sab nrauv los ntawm kev cuam tshuam rau daim ntawv lo nyeem nyob rau hauv qis- qhov kub thiab txias; cov embedding ntawm active oxygen absorbers los yog antibacterial masterbatches tuaj yeem inhibit microbial kev loj hlob rau qee yam, txhim kho kev nyiam huv thiab kev nyab xeeb. Kev sib xyaw ua ke ntawm cov ntawv ntse ntse thiab QR code thev naus laus zis ua rau cov khoom lag luam traceability, batch tswj, thiab cov neeg siv khoom sib cuam tshuam, muab kev txhawb nqa rau kev lag luam digital thiab kev tswj hwm zoo.
Raws li kev siv thev naus laus zis, kev tsim qauv hnyav txo cov peev txheej siv thiab kev thauj mus los siv zog los ntawm kev txo cov khoom siv rau ib lub raj mis; siab-txheej txheem siv PET (rPET) tshuab tso cai rau cov fwj pov tseg yuav tsum tau ntxuav, crushed, thiab granulated rau rov siv dua nyob rau hauv ntau lawm, tsim ib tug kaw - voj voog voj voog; thiab kev sib koom ua ke ntawm cov khoom siv biodegradable nrog cov tshuab composting txo cov khoom seem ntawm ib qho - siv plastics.
Zuag qhia tag nrho, cov yam ntxwv ntawm cov kua txiv hmab txiv ntoo lub raj mis tau pom nyob rau hauv kev hloov pauv ntawm cov ntaub ntawv kev tshawb fawb, qhov tseeb ntawm cov qauv tsim, kev ua tau zoo ntawm cov txheej txheem molding, thiab nruam innovation hauv kev ua haujlwm thiab kev tiv thaiv ib puag ncig. Kev sib koom ua ke ntawm cov organic ntawm cov ntsiab lus no tso cai rau lawv kom muaj kev nyab xeeb thiab zoo ntawm cov kua txiv hmab txiv ntoo thaum tseem xav txog kev ua haujlwm ntawm kev lag luam thiab kev lav phib xaub ntawm ib puag ncig, muab kev ntseeg siab thiab rau pem hauv ntej - nrhiav kev daws rau niaj hnub ntim dej haus.
