Ib puag ncig daim kab xev nyob rau hauv kev txhim kho kev loj hlob nyob rau hauv teb rau "Green Revolution"
Kev loj hlob sai ntawm mobile Internet tau ua rau kev yuav khoom hauv online yog ib txoj hauv kev siv cov khoom siv loj.Raws li cov ntaub ntawv pej xeem ntawm Lub Xeev Post Office, tus naj npawb ntawm cov khoom xa tuaj hauv 2021 yog 108.3 billion.Nyob rau hauv thawj ib nrab ntawm 2022, tus naj npawb ntawm cov khoom xa tawm tau mus txog 51.22 billion, nce 3.7% xyoo rau xyoo.Nyob rau hauv qhov tsis ntev los no xaus "Ob chav 11 E-commerce Carnival", txij lub Kaum Ib Hlis 1 txog rau 11, xa ntawv nthuav qhia kev lag luam thoob teb chaws tau tuav 4.272 billion pob.Los ntawm cov kev txheeb cais tawm, peb tuaj yeem kawm tau tias tib neeg tsis yog tsuas yog txaus siab rau qhov yooj yim nqa los ntawm kev yuav khoom hauv online, tab sis kuj ntsib nrog cov teeb meem tseem ceeb ntawm kev ntim cov pa phem.
Tau qhov twg los: Postal Operation of the State Post Office in the First half of 2022
Hais txog cov khib nyiab loj heev uas tau coj los ntawm kev ntim khoom nthuav dav, tib neeg nyiam mloog ntau dua rau kev noj zaub mov zoo tshaj plaws ntawm kev ntim khoom, thaum tsis quav ntsej lwm qhov tsis pom "qhov chaw muaj kuab paug" - uas yog, daim kab xev uas tiv thaiv txhua pob.Nyob rau hnub ntawm "Double 11" xyoo no, lub teb chaws nthuav qhia ntim ntim yog 552 lab daim.Nws yog kwv yees tias qhov nruab nrab ntawm daim kab xev siv rau txhua daim ntawm kev xa tawm hauv Suav teb yog 0.8 meters, yog li tus nqi ntawm daim kab xev tsuas yog siv rau hnub "Double 11" yog li ntawm 442 lab meters.Txawm hais tias ntau lub tuam txhab ua lag luam hauv kev lag luam nthuav qhia tau hais tias lawv yuav "tso" lub pob, thiab sim txo qis kev siv cov ntaub nplaum thaum ua kom muaj kev nyab xeeb thiab zoo ntawm pob, nws yog ib qho kev poob rau hauv lub thoob kom txo tau qhov "dawb paug paug. " teeb meem los ntawm kev txo cov kab xev.
Lub nra ntawm ib puag ncig coj los ntawm ntau npaum li cas ntawm daim kab xev noj yog unbearable rau tib neeg beings.Yuav ua li cas txo cov pa phem ntawm daim kab xev qhia tau dhau los ua teeb meem ib puag ncig ceev kom daws tau.
Tsav los ntawm lub teb chaws ntsuab kev tiv thaiv ib puag ncig txoj cai, raws li thaum ntxov Lub ib hlis ntuj 2020, lub National Development thiab Reform Commission thiab Ministry of Ecology thiab ib puag ncig tau tshaj tawm cov kev xav txog ntxiv dag zog rau kev tswj ntawm cov pa phem, uas qhia meej meej tias kev siv cov khoom tsis-degradable. daim kab xev yas yuav raug txwv nyob rau hauv cov chaw xa ntawv nthuav tawm thoob plaws lub tebchaws thaum kawg ntawm 2025. Vim tias kev txhawb nqa ntawm lub teb chaws txoj cai thiab kev thov ntawm qee lub lag luam thoob ntiaj teb rau kev ntim cov kab xev ib puag ncig, cov ntaub nplaum ib puag ncig degradable tau coj mus rau pej xeem txoj kev pom, thiab muaj dhau los ua lwm txoj kev daws teeb meem zoo tshaj plaws rau cov lag luam ib txwm siv los daws cov pa phem dawb los ntawm cov kab xev qhia.
Tau qhov twg los: Daim kab xev Structure Diagram
Txawm hais tias muaj ntau cov yeeb yaj kiab yas degradable nyob rau hauv kev ua lag luam tam sim no, cov uas ua los ntawm tshuab molding muaj teeb meem xws li tsis txaus tensile lub zog, tsis txaus optical zog, thiab over-ceev degradation ceev, uas tsis tuaj yeem ua tau raws li cov kev xav tau ntawm daim kab xev.Yuav ua li cas los xyuas kom meej qhov degradability, lub sijhawm no ua tau raws li cov khoom lag luam yuav tsum tau ua, nrog kev ua haujlwm yooj yim thiab khaws cia, yog qhov teeb meem tsis txaus ntseeg uas cuam tshuam cov kws tshaj lij.
Lub Kaum Ib Hlis tas los, ntawm thawj lub rooj sib tham ntawm Cov Khoom Siv Tshiab Sci-Tech Innovation & Kev Tsim Kho nyob hauv Xiamen, cov qhua tau txais khoom plig "tshwj xeeb" - daim kab xev ib puag ncig.Cov tsos ntawm cov khoom no tau nyiam cov xim ntawm kev lag luam.Cov "core dub thev naus laus zis" hauv nws cov khoom siv hauv paus yog thawj qhov loj ntawm cov khoom siv bio-based degradable membrane BOPLA hauv Suav teb -BiONLY®.
BiONLY® muaj cov khoom siv kho tshuab zoo heev thiab tuaj yeem ua tau raws li qhov xav tau ntawm lub zog tensile ntawm sealing daim kab xev;Nyob rau tib lub sijhawm, nws muaj kev hloov pauv siab luam ntawv thiab tsim nyog rau kev luam ntawv ntawm ib puag ncig-phooj ywg dej-raws li tus cwj mem, nrog cov cwj mem muaj zog adhesion;rau qhov loj ntawm daim kab xev sealing, BOPLA zaj duab xis yog tsim rau ib puag ncig-phooj ywg dej-raws li kua nplaum thiab nws tuaj yeem tsim los ntawm cov khoom siv BOPP daim kab xev uas twb muaj lawm yam tsis muaj txheej txheej dej ntxiv, txhim kho cov khoom siv thiab kev tsim khoom, txo cov cuab yeej siv peev thiab kev pab cuam. pov tseg.
Tsis tas li ntawd, nws cov kev tswj tau degradation feature tso cai rau cov ntaub nplaum degradable kom tsis muaj kev hloov pauv tseem ceeb hauv cov khoom lag luam thaum lub sij hawm cov khoom lag luam uas yuav tsis cuam tshuam rau kev siv ib txwm siv ntawm cov neeg siv khoom.Tom qab siv, daim kab xev degradable tuaj yeem degraded tag nrho rau hauv dej thiab carbon dioxide, uas tsis muaj tshuaj lom thiab tsis muaj teeb meem rau ib puag ncig, tsis pub dhau 8 lub lis piam thaum ntxov tshaj nyob rau hauv industrial composting tej yam kev mob.Peb tuaj yeem pom los ntawm kev simulated aging kev sim thiab kev thauj mus los hauv hiav txwv uas BiONLY®, thaum siv rau hauv kev lag luam nplaum nplaum, muaj cov yam ntxwv ntawm kev degradation uas tuaj yeem ua tau raws li qhov xav tau ntawm kev khaws cia thiab kev thauj mus los, thiab muab kev yooj yim ntawm kev siv rau cov neeg siv khoom.
Hauv kev sim thauj hiav txwv, cov yeeb yaj kiab tau dhau los ntawm Singapore, Suez Canal thiab Greece los ntawm hiav txwv, thiab thaum kawg tuaj txog hauv Belgium, hla txoj kab nruab nrab thiab raug kub thiab av noo.Tom qab ntawd los ntawm kev sib piv ntawm cov khoom qub thiab tom qab taug kev, cov khoom siv lub cev ntawm cov yeeb yaj kiab tau hloov me ntsis, thiab cov tsos ntawm zaj duab xis tsis hloov pauv loj thiab tsis muaj qhov cuam tshuam.
Los ntawm kev simulation ntawm kev laus rau 2 xyoos (25 μM BOPLA Film Test Conditions: Benchmark: 23 ℃ / 60% RH; Kev laus: 45 ℃ / 85% RH; Acceleration Factor: 15.1), peb tuaj yeem pom tias lub zog tensile thiab kub sealing zog ntawm BOPLA zaj duab xis tsis txo qis nyob rau hauv ib txwm lub teeb thiab noo noo pov thawj tej yam kev mob.
Tau txais txiaj ntsig los ntawm nws cov yam ntxwv zoo, BiONLY® tuaj yeem siv dav hauv txhua yam ntawm lub neej;Ntxiv rau cov ntaub nplaum nplaum, nws tseem tuaj yeem siv rau hauv thaj chaw ntawm cov ntaub ntawv pov tseg zaj duab xis rau paj, txiv hmab txiv ntoo tshiab, zaub thiab lwm yam ntxiv rau hauv cov khoom siv ua yeeb yaj kiab ntawm cov khoom ntim mos rau cov khoom noj, cov khoom siv hluav taws xob, cov phau ntawv, lub thawv khoom plig , khaub ncaws thiab lwm yam;uas yog qhov tseem ceeb heev rau ntim qhov hnyav txo thiab ib puag ncig carbon txo.
Ib puag ncig tshiab ntawm kev lag luam kiv puag ncig tau pib.Hauv cov ntsiab lus ntawm ob lub sijhawm carbon, kev txhim kho kom ruaj khov tau dhau los ua ib txoj hauv kev tsis tuaj yeem rau txhua qhov kev lag luam.Thaum lub zog tsis muaj zog ntawm txoj cai tawm tsam, cov tuam txhab ua haujlwm siab heev tuaj yeem tuav lub sijhawm ntawm "kub hloov cov ntsiab lus".Raws li rau kev lag luam e-lag luam logistics, cov lag luam loj tau ua tiav coj ntsuab thiab qis-carbon ua lub hom phiaj tseem ceeb;Tej zaum peb tuaj yeem pib los ntawm cov tshuaj ntsuab tsom rau daim kab xev, uas txhais tau hais tias BiONLY®, cov ntaub nplaum degradable thiab ib puag ncig-phooj ywg ua los ntawm cov ntaub ntawv sib xyaw yuav dhau los ua qhov kev xaiv zoo tshaj plaws rau cov lag luam los tsim kev ruaj ntseg, muab cov kev daws teeb meem tshiab rau kev hloov kho ntsuab ntawm kev lag luam. ' cov khoom, thiab ib txoj hauv kev tshiab rau kev daws cov pa phem rau yav tom ntej.
Email： BOPA55@chang-su.com.cn
Post lub sij hawm: Dec-02-2022