Chlorinated Polyethylene (CPE) tau tshwm sim los ua ib qho kev hloov pauv tseem ceeb rau PVC (Polyvinyl Chloride) cov khoom, xa cov kev hloov pauv hloov pauv rau kev ua tau zoo ntawm cov khoom siv thoob plaws kev lag luam thiab cov neeg siv khoom.
Cov Kev Zoo Tseem Ceeb ntawm CPE hauv PVC Cov Khoom
1. Kev Tiv Thaiv Kev Cuam Tshuam Zoo Tshaj Plaws
CPE ua rau cov khoom siv PVC tawv thiab yoog tau zoo dua thiab muaj zog cuam tshuam, txo qhov brittleness thiab tiv thaiv kev tawg thaum muaj kev ntxhov siab. Qhov no ua rau nws zoo tagnrho rau cov ntawv thov tseem ceeb xws li cov kav dej PVC, cov qhov rai profile, thiab cov ntawv tsim kho, qhov twg qhov ruaj khov yog qhov tseem ceeb.
2. Kev Tiv Thaiv Huab Cua & Kev Laus Zoo Dua
Nrog cov qauv molecular ruaj khov uas tsis muaj ob daim ntawv cog lus thiab cov chlorine atoms faib ua pawg, CPE muab kev tiv thaiv huab cua zoo heev, tiv thaiv ozone, thiab kev laus kub rau cov khoom PVC. Nws txuas lub neej ua haujlwm ntawm cov khoom sab nraum zoov PVC los ntawm kev txo qhov puas tsuaj los ntawm UV hluav taws xob, qhov kub hloov pauv, thiab cov pa phem ib puag ncig.
3. Kev Tiv Thaiv Hluav Taws Kub & Kev Ruaj Ntseg Tshuaj
Ua ib qho polymer chlorinated, CPE pab txhawb kev tiv thaiv hluav taws rau PVC cov qauv, txhim kho kev ua haujlwm kev nyab xeeb hluav taws. Tsis tas li ntawd, nws ua rau muaj kev tiv thaiv tshuaj lom neeg, tiv thaiv cov khoom PVC los ntawm kev xeb, kev puas tsuaj roj, thiab kev puas tsuaj tshuaj lom neeg hauv cov chaw ua haujlwm hnyav.
4. Kev Ua Haujlwm Zoo Dua
CPE ua haujlwm ua ib qho kev pabcuam ua haujlwm, ua kom cov dej ntws thiab pwm tau zoo dua ntawm cov tshuaj PVC. Nws txo cov kub ua haujlwm thiab kev siv zog thaum ua kom muaj kev sib xyaw ua ke ntawm cov khoom ntxiv, ua rau cov voj voog tsim khoom du thiab cov khoom tiav zoo dua.
Kev Cuam Tshuam ntawm Kev Lag Luam & Kev Pom Yav Tom Ntej
"Kev koom ua ke ntawm CPE modifiers tau dhau los ua ib qho kev coj ua hauv kev tsim khoom PVC ua tau zoo," tus kws tshaj lij R&D laus tau hais lus ntawmShandong Bangtai Petrochemical Co., Ltd,Peb cov qib CPE, xws li CPE135A thiab CPE-135B/888, tau tsim los kom ua tau raws li qhov xav tau tshwj xeeb ntawm cov ntawv thov PVC uas ruaj khov thiab yoog tau, ua rau cov chaw tsim khoom tsim cov khoom ruaj khov, txhim khu kev qha uas ua tau raws li cov qauv zoo thoob ntiaj teb.
Raws li kev thov thoob ntiaj teb rau cov khoom siv yas ruaj khov thiab ua tau zoo txuas ntxiv mus, CPE additives yuav tseem yog lub hauv paus ntawm kev tsim khoom tshiab PVC, tsav tsheb kev txhim kho cov kev daws teeb meem yas muaj kev nyab xeeb dua, siv tau ntev dua, thiab ntau yam dua.
Lub sijhawm tshaj tawm: Lub Peb Hlis-26-2026
