Raws li cov khoom siv ib puag ncig, PP cov ntaub ntawv tau siv dav hauv kev ntim khoom, thiab cov khoom siv rov ua dua PCR kuj tau txuas ntxiv mus rau kev txhim kho kev lag luam. Raws li tus neeg tawm tswv yim ntawm kev ntim khoom ib puag ncig,Topfeelpack tau tsim ntau cov khoom siv PP kom tau raws li kev lag luam xav tau.
PP (polypropylene) cov khoom siv dav siv hauv kev lag luam ntim khoom vim nws qhov kev ua tau zoo thiab ntau yam. Nws yog cov thermoplastic polymer paub txog nws lub zog siab, ua haujlwm ntev, thiab ua haujlwm rau cov tshuaj thiab dej noo. Cov khoom siv no yog siv rau hauv txhua hom kev ntim khoom, nrog rau cov thawv, lub raj mis, hnab thiab cov yeeb yaj kiab.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm kev siv cov khoom siv PP rau kev ntim khoom yog nws lub teeb yuag. PP yog qhov sib zog dua li lwm cov ntaub ntawv xws li iav lossis hlau, ua kom yooj yim dua thiab muaj txiaj ntsig zoo rau kev thauj mus los. Qhov no tshwj xeeb tshaj yog muaj txiaj ntsig zoo rau kev lag luam uas xav tau cov ntim ntim siab, xws li zaub mov thiab dej haus, tshuaj thiab e-lag luam.
Lwm yam khoom tseem ceeb ntawm PP cov khoom yog nws cov tshuaj tiv thaiv. Nws tuaj yeem tiv taus cov kua qaub, alkalis thiab lwm yam corrosive, ua rau nws zoo tagnrho rau cov khoom ntim khoom uas tuaj yeem cuam tshuam nrog cov ntaub ntawv zoo li no. Qhov no yog qhov tseem ceeb tshwj xeeb rau kev lag luam uas thauj lossis khaws cov tshuaj, xws li tshuaj lom neeg kev lag luam, tsheb thiab tu cov khoom lag luam.
Cov cuab yeej no ua rau nws tsim nyog rau ntim cov khoom puas tsuaj xws li khoom noj thiab dej haus, nrog rau cov khoom uas yuav tsum tau khaws cia rau hauv qhov chaw ntub dej.
Ib qho tseem ceeb tshaj plaws ntawm cov khoom siv PP yog nws lub zog siab thiab kav ntev. Nws muaj lub zog tensile siab, uas txhais tau hais tias nws tuaj yeem tiv taus kev ntxhov siab lossis kev nruj ua ntej tawg. Qhov no ua kom ntseeg tau tias cov ntim khoom tseem nyob ruaj khov txawm tias thaum lub sijhawm ua haujlwm hnyav lossis thauj khoom. Nws kuj tseem cuam tshuam-resistant, yog li nws tsis tshua muaj kev tawg lossis tawg yog tias poob lossis tsoo.
Ntxiv rau nws cov khoom siv lub cev, PP cov ntaub ntawv tseem paub txog lawv cov khoom kho qhov muag zoo. Nws yog pob tshab, tso cai rau cov neeg siv khoom yooj yim pom cov khoom hauv pob. Qhov no yog qhov tshwj xeeb tshaj yog nyob rau hauv kev lag luam uas qhov kev pom zoo yog qhov tseem ceeb, xws li cov tshuaj pleev ib ce thiab kev kho tus kheej. Cov khoom siv PP kuj hloov tau yooj yim thiab tuaj yeem ua rau ntau qhov sib txawv thiab ntau thiab tsawg. Qhov kev hloov pauv no ua rau nws haum rau ntau hom kev ntim khoom, nrog rau lub raj mis, ntim thiab hnab. Nws tuaj yeem ua tau yooj yim molded rau hauv cov duab nyuaj thiab tuaj yeem hloov kho kom tau raws li kev ntim khoom tshwj xeeb.PP cov ntaub ntawv tseem tuaj yeem rov ua dua thiab zoo ib puag ncig. Nws tuaj yeem yaj thiab rov ua dua rau hauv cov khoom tshiab, txo cov khoom pov tseg thiab txo qhov xav tau ntawm cov khoom siv tshiab.
Recycling PP cov ntaub ntawv pab txuag cov peev txheej thiab txo kev siv hluav taws xob, ua rau nws muaj kev xaiv ruaj khov rau ntim. Zuag qhia tag nrho, PP cov ntaub ntawv muaj ntau yam zoo rau kev ntim khoom. Nws lub teeb yuag, tshuaj lom neeg thiab noo noo tsis kam, siab zog thiab durability, zoo heev optical zog, thiab recyclability ua rau nws muaj ntau yam thiab ib puag ncig tus phooj ywg kev xaiv. Nws yog dav siv nyob rau hauv ntau yam kev lag luam thiab tau dhau los ua ib feem tseem ceeb ntawm kev lag luam ntim khoom.
Post lub sij hawm: Oct-20-2023