Thermoplastic roj hmab (TPR) thiab polyvinyl chloride (PVC) yog ob qho khoom siv dav siv nrog cov ntawv sib txawv hauv ntau qhov kev lag luam. Nkag siab txog lawv cov khoom, qhov zoo, thiab kev txwv yog qhov tseem ceeb rau kev txiav txim siab paub txog kev xaiv cov khoom. Kab lus no yog tsim los ua kom muaj kev sib piv ntawm TPR thiab PVC cov ntaub ntawv, tshuaj xyuas lawv lub cev, kev cuam tshuam ib puag ncig, kev tsim khoom thiab cov qauv siv.
Kev sib piv ntawm TPR thiab PVC cov ntaub ntawv Lub cev muaj zog: TPR paub txog nws qhov yooj yim, elasticity thiab huab cua tsis kam, ua rau nws yog qhov kev xaiv nrov rau cov ntawv thov uas xav tau qhov muag muag, cuam tshuam rau kev nqus thiab resilience. Hauv qhov sib piv, PVC muaj nuj nqis rau nws lub zog, nruj, thiab cov tshuaj tiv thaiv zoo heev thiab feem ntau siv rau hauv kev tsim kho, kav dej, thiab khoom siv kho mob. TPR qhov yooj yooj yim ua rau nws haum rau cov khoom xws li tuav, khau thiab cov khoom ua si, thaum PVC lub rigidity qiv nws tus kheej rau cov kav dej, qhov rais thav duab thiab cov tubing kho mob.
Kev cuam tshuam rau ib puag ncig: Xav txog kev cuam tshuam ib puag ncig, TPR cov ntaub ntawv feem ntau rov ua dua thiab tsis muaj tshuaj lom ntau dua li PVC. Vim nws cov khoom siv rov ua dua tshiab thiab qis dua toxicity, TPR feem ntau yog siv los hloov PVC hauv kev siv ib puag ncig. Txawm li cas los xij, ob qho tib si cov ntaub ntawv ntsib kev tshuaj xyuas txog lawv qhov kev cuam tshuam ib puag ncig, tshwj xeeb yog PVC, uas tuaj yeem tso tawm cov co toxins thaum tsim khoom thiab pov tseg. Kev lag luam yuav tsum xav txog qhov cuam tshuam ib puag ncig ntawm lawv cov khoom xaiv thiab tshawb nrhiav lwm txoj hauv kev ruaj ntseg.
Cov txheej txheem tsim khoom: Raws li kev tsim khoom, TPR tau pom zoo rau nws txoj kev yooj yim ntawm kev ua, kev siv hluav taws xob siab thiab tus nqi qis dua piv rau PVC. Kev tsim khoom ntawm TPR cuam tshuam nrog kev siv hluav taws xob tsawg thiab kev ua haujlwm qis dua, ua rau nws yog qhov kev xaiv zoo nkauj rau cov tuam txhab nrhiav kom txo lawv cov hneev taw ib puag ncig thiab cov nqi tsim khoom. Ntawm qhov tod tes, cov txheej txheem tsim khoom ntawm PVC yuav tsum tau ua tib zoo saib xyuas ntawm ib puag ncig cov cai thiab cov txheej txheem kev nyab xeeb vim tias muaj peev xwm tso tawm cov tshuaj chlorine thiab lwm yam khoom siv phom sij.
Qhov zoo thiab qhov tsis zoo ntawm TPR Cov Khoom Siv TPR muaj ntau yam txiaj ntsig, suav nrog cov muag muag, zoo li roj hmab zoo li, muaj kev puas tsuaj siab thiab kev siv nyiaj txiag. Cov khoom no ua rau TPR haum rau kev siv xws li ergonomic grips, cushioning Cheebtsam thiab tiv thaiv iav. Txawm li cas los xij, TPR muaj cov kev txwv, suav nrog kev ua kom tsis muaj cua sov, lub peev xwm rau compression teem sijhawm, thiab qis dua rau qee yam tshuaj. Cov xwm txheej no yuav tsum tau txiav txim siab thaum ntsuas TPR rau ib daim ntawv thov tshwj xeeb, tshwj xeeb tshaj yog cov uas muaj qhov kub thiab txias los yog raug rau cov tshuaj hnyav.
Qhov zoo thiab qhov tsis zoo ntawm cov khoom siv PVC PVC lub zog siab, cov tshuaj lom neeg zoo heev thiab kev siv nyiaj txiag ua rau nws cov khoom siv rau ntau yam khoom, los ntawm cov kav dej thiab fittings mus rau cov khoom siv kho mob thiab kos npe. Nws cov kav ntev thiab ntau yam ua rau PVC yog thawj qhov kev xaiv rau cov ntawv thov uas xav tau kev ua haujlwm ntev thiab ua haujlwm rau qhov chaw hnyav. Txawm li cas los xij, qhov cuam tshuam ib puag ncig ntawm PVC, suav nrog kev txhawj xeeb txog cov tshuaj lom leaching thiab txwv tsis pub hloov pauv, tau ua rau muaj kev siv zog los txhim kho ib puag ncig tus phooj ywg thiab txhawb kev siv lub luag haujlwm thiab pov tseg cov khoom siv PVC.
Daim ntawv thov thiab kev lag luam piv txwv TPR thiab PVC muaj cov ntawv sib txawv hauv ntau qhov kev lag luam. TPR feem ntau yog siv rau hauv kev tsim cov khoom siv xws li khau, khoom siv ua kis las thiab cov khoom siv tsheb. Nws softness, yooj thiab cuam tshuam tsis kam ua rau nws zoo tagnrho rau kev tsim cov khoom zoo thiab ruaj khov raws li cov neeg siv khoom xav tau. PVC, ntawm qhov tod tes, yog siv dav hauv kev tsim kho, kev tsim kho vaj tse, kev kho mob, thiab kev kos npe vim nws lub zog, tshuaj tiv thaiv, thiab kev pheej yig. PVC cov khoom siv dav siv hauv cov khoom siv, cov khoom siv kho mob, thiab cov paib qhia tau hais tias nws cov khoom siv dav dav thiab kev ntseeg siab hauv ntau yam kev siv.
Lub neej yav tom ntej ntawm TPR thiab PVC cov ntaub ntawv Raws li cov ntaub ntawv science thiab sustainability txuas ntxiv mus, lub neej yav tom ntej ntawm TPR thiab PVC cov ntaub ntawv yuav tsum tau mus txuas ntxiv mus. Muaj kev loj hlob zuj zus los txhim kho ib puag ncig tus phooj ywg TPR thiab PVC variants los daws kev txhawj xeeb txog kev rov ua dua tshiab thiab kev cuam tshuam ib puag ncig. Cov koom haum thiab cov kws tshawb fawb tab tom tshawb nrhiav txoj hauv kev tshiab los txhim kho kev ruaj khov ntawm TPR thiab PVC cov ntaub ntawv, suav nrog cov khoom siv bio-based thiab txhim kho cov txheej txheem rov ua dua tshiab. Cov kev siv zog no yog tsom los txo qis ib puag ncig hneev taw ntawm TPR thiab PVC thaum tuav lawv cov khoom tseem ceeb thiab cov yam ntxwv ua haujlwm.
Hauv kev xaus, kev sib piv ntawm TPR thiab PVC cov ntaub ntawv qhia qhov tshwj xeeb zoo thiab kev txwv ntawm txhua tus, hais txog qhov tseem ceeb ntawm kev xav txog kev xaiv cov khoom siv hauv ntau yam lag luam. TPR muaj qhov yooj yim, elasticity thiab rov ua dua tshiab, thaum PVC muaj zog, tshuaj tiv thaiv thiab raug nqi. Kev nkag siab txog cov khoom, kev cuam tshuam ib puag ncig thiab kev siv cov piv txwv ntawm TPR thiab PVC cov ntaub ntawv pab txiav txim siab paub thiab txhawb kev tshawb nrhiav lwm txoj hauv kev. Los ntawm kev paub txog cov khoom tshwj xeeb thiab kev cuam tshuam ntawm TPR thiab PVC, kev lag luam tuaj yeem ua tib zoo xaiv raws li nws cov kev xav tau ua haujlwm thiab lub luag haujlwm ib puag ncig.
Post lub sij hawm: Dec-09-2023
