Polypropylene, tseem hu ua PP, yog cov thermoplastic polymer uas tau siv dav hauv ntau daim ntawv thov vim nws cov khoom zoo heev. Nws yog ib hom yas uas muaj lub siab melting point thiab siab nruj, thiab nws muaj qhov sib npaug zoo ntawm lub zog thiab yooj. Polypropylene yog siv nyob rau hauv ntau lub lag luam, xws li tsheb, ntim, kev tsim kho, thiab kev kho mob.
Ib qho ntawm cov khoom tseem ceeb ntawm polypropylene yog nws cov tshuaj tiv thaiv. Polypropylene tiv taus ntau yam tshuaj, nrog rau cov kua qaub, alkalis, thiab cov kuab tshuaj. Cov tshuaj tiv thaiv no ua rau nws tsim nyog rau kev ua cov tshuaj chemical cia tso tsheb hlau luam thiab ntim khoom siv hauv kev lag luam tshuaj. Polypropylene qhov tsis kam rau dej kuj ua rau nws yog qhov kev xaiv nrov rau cov khoom noj thiab dej haus.
Polypropylene tseem paub txog nws qhov kev cuam tshuam tsis zoo, uas ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev siv hauv tsheb, xws li npog npog thiab dashboard Cheebtsam. Nws muaj lub zog tensile siab thiab tuaj yeem ua haujlwm siab yam tsis muaj kev tawg lossis sib tsoo. Polypropylene qhov cuam tshuam kuj tseem muaj txiaj ntsig zoo rau kev ua cov khoom ntim khoom, xws li cov thawv thiab pallets, uas yuav tsum tau tiv thaiv kev tuav nruj thaum thauj.
Lwm yam khoom tseem ceeb ntawm polypropylene yog nws qhov ntom ntom. Polypropylene muaj qhov ntom ntom dua li lwm hom yas, uas txhais tau hais tias nws yog cov khoom siv hnyav. Cov cuab yeej no muaj txiaj ntsig zoo rau kev ua cov khoom lag luam uas yuav tsum tau hnav, xws li cov khoom siv tsheb, cov hnab ev khoom, thiab cov khoom siv ua kis las. Polypropylene kuj yog ib qho zoo heev insulator, uas ua rau nws xaiv zoo tagnrho rau cov khoom siv hluav taws xob.
Polypropylene kuj tseem tiv taus UV hluav taws xob, uas txhais tau tias nws tuaj yeem siv rau kev siv sab nraum zoov xws li vaj rooj tog thiab sab nrauv cladding. Nws kuj tseem tiv taus kev qaug zog, uas txhais tau hais tias nws tuaj yeem tiv taus ntau zaus ntawm kev thauj khoom thiab tshem tawm yam tsis muaj kev tawg lossis tawg. Qhov no ua rau nws yog ib qho khoom siv tsim nyog rau kev tsim cov khoom uas ua rau muaj kev rov ua dua, xws li hinges thiab kaw.
Ntxiv rau cov khoom no, polypropylene kuj tseem tuaj yeem siv tau yooj yim, uas ua rau nws xaiv ib puag ncig zoo. Thaum polypropylene rov siv dua, nws tuaj yeem siv rau hauv kev tsim cov khoom tshiab, txo cov khoom pov tseg hauv qhov chaw pov tseg. Qhov kev rov ua dua tshiab no tseem ua rau polypropylene xaiv kev lag luam, vim tias cov khoom siv rov ua dua tshiab tuaj yeem siv los tsim cov khoom tshiab ntawm tus nqi qis dua li cov khoom tsim tshiab.
Polypropylene yog cov khoom siv ntau yam uas muaj ntau yam kev siv vim nws cov khoom zoo heev. Nws cov tshuaj lom neeg tsis kam, cuam tshuam tsis kam, tsis tshua muaj siab, UV tsis kam, thiab rov ua dua tshiab ua rau nws muaj kev xaiv nrov rau kev siv ntau yam lag luam, suav nrog tsheb, ntim khoom, kev tsim kho, thiab kev kho mob. Nws lub teeb yuag thiab insulating zog kuj ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev siv hauv cov khoom siv hluav taws xob. Polypropylene yog cov khoom siv zoo uas muaj txiaj ntsig zoo rau tib neeg los ntawm kev ua phooj ywg ib puag ncig thiab kev lag luam zoo.
Cim npe nrov: Tuam Tshoj polypropylene zog manufacturers, lwm tus neeg, Hoobkas
