Pvc ua kev pabyog ib qho tseem ceeb ntxiv rau hauv kev lag luam yas, tshwj xeeb ua kom zoo rau kev ua kom tiav kev ua tiav thiab kev ua haujlwm ntawm PVC cov ntaub ntawv. Nws ua lub luag haujlwm tseem ceeb hauv kev txhim kho lub suab nkauj, cov khoom siv hluav taws xob nrog rau cov khoom kawg uas yuav tsum tau ua rau ntau yam kev siv. Rau cov kav dej pvc, uas tau siv dav hauv cov dej nrog, tso kua dej, thiab cov kev pab ua kua muaj kev lag luam tau dhau los ua kom tau txais lawv cov khoom zoo tag nrho thiab kev ntseeg tau.
Los ntawm kev kho cov qauv molecular ntawm PVC melts, pvc ua haujlwm pab txo qhov chaw kub thiab siv hluav taws xob ntau yam xws li kev ntxhov siab sab hauv, thiab britleness hauv cov kav dej tiav. Qhov no tsis yog qhov yooj yim ua rau cov txheej txheem tsim khoom tab sis kuj txuas ntxiv cov kev pabcuam lub neej ntawm cov neeg siv lub neej ntawm cov siab, ua rau lawv muaj kev tiv thaiv corrosion, thiab ib puag ncig zoo li kub.
Q1: Cov teeb meem tshwj xeeb dab tsi ua tiav tau ua tiav ua haujlwm ua kua rau PVC cov yeeb nkab ntau lawm?
A1: Hauv PVC yeeb nkab ntau lawm, tsis muaj kev pab AIDS, pvc melts feem ntau muaj cov phab ntsa tuab thiab nteg ntom nti. PVC ua haujlwm pab tau txhim kho cov lus faib tawm flowce, ua kom muaj kev faib tawm cov teeb meem ntawd, uas tshem tawm cov teeb meem ntawm cov kav dej.
Q2: Ua li cas PVC ua haujlwm pab txhawb rau lub durability ntawm cov kav dej pvc kav?
A2: Cov kav dej photes tau nthuav tawm ntau yam kev mob hnyav, xws li cov dej siab thiab tshuaj lom neeg. PVC ua kev pab txhim kho cov khoom siv thermal ruaj khov thaum kev tiv thaiv cov thermal degradation uas tuaj yeem ua rau cov kav dej tsis muaj zog. Nws tseem txhim kho cov kev cuam tshuam tsis kam thiab yooj ntawm cov kav dej tiav, ua rau lawv muaj ntau ruaj thiab tsis tshua muaj kev tawg ua kev ntxhov siab.
Q3: Tau PVC ua cov kev pab pab PVC yeeb yam tsim khoom lag luam txo nqi ntau lawm lag luam?
A3: Yog lawm. Los ntawm kev txhim kho melt flowability, PVC ua kev pab tso cai rau cov tuam ntxhab kom txo qis dua qhov kub, uas txo kev siv hluav taws xob. Ib qho ntxiv, nws minimizes cov khoom pov tseg tshwm sim los ntawm qhov tsis xws luag, raws li cov kav dej tiav tau zoo dua thiab tsawg dua tsis lees txais. Cov xwm txheej no ua ke pab txo qis tshaj cov nqi tsim tawm rau cov tuam ntxhab.
Q4: Puas yog PVC ua cov kev pab tau tshaj nrog lwm cov tshuaj ntxiv uas siv rau hauv PVC yeeb nkab ntau lawm?
A4: kiag li. PVC ua kev pab pabcuam yog tsim los tau sib xws nrog cov tshuaj ntxiv rau hauv PVC cov yeeb nkab ntau lawm, xws li stabilizers, cov tshuab yas, thiab fillers. Nws ua haujlwm synergistically nrog cov tshuaj sib ntxiv los txhawb kev ua haujlwm ntawm cov khoom siv PVC, tsis muaj kev cuam tshuam rau kev ua lossis cov khoom kawg ntawm cov kav dej.
Hauv kev xaus, ua haujlwm PVC ua haujlwm yog qhov tsis tseem ceeb ntxiv rau PVC yeeb nkab ntau lawm. Nws tsis tsuas yog txhim kho kev ua haujlwm tau zoo thiab cov khoom lag luam zoo tab sis kuj tseem ua tau cov durability thiab tus nqi} ua hauj lwm zoo ntawm cov kav dej pvc. Raws li qhov kev thov rau siab - Kev ua hauj lwm txuas ntxiv rau ntau yam kev lag luam, kev pabcuam pabcuam yuav ua tau zoo dua hauv kev ua lag luam no. Shandong Repolyfine Chemical Co., Ltd.,(https://www.repolyfine.com/) as a high-tech chemical enterprise focusing on plastic additives, is committed to providing high-quality PVC Processing Aid to support the development of the PVC pipe industry.
Email: logistics@repolyfine.com
