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Cov txheej txheem tsim khoom ntawm chlorinated polyethylene rau cables
Kev Sib Tov Piv rau cov qauv ib txwm muaj ntawm cov roj hmab chloroprene. Chlorinated polyethylene tsis xav tau plasticization thiab tsis xav tau khaws cia tom qab plasticization. Cov kua dej ntxiv rau hauv cov mis chlorinated polyethylene tuaj yeem sib xyaw thiab nqus tau nrog lwm cov hmoov thaum lub sijhawm batchin...Nyeem ntxiv -
Kev piav qhia txog cov nyhuv ntawm chlorinated polyethylene ua kom tawv
Vim muaj cov noob polar nyob rau hauv cov qauv macromolecular ntawm chlorinated polyethylene (CPE) thiab cov qauv xoob ntawm nws cov hmoov, tsis yog tsuas yog "dej tsis khi" tab sis kuj "dej khi" hauv nws cov hmoov ntub, ua rau nws nyuaj rau ziab nws kom muaj cov dej noo ntawm tsis muaj ...Nyeem ntxiv -
Cov txheej txheem los txhim kho qhov zoo ntawm PVC ua npuas ncauj hloov kho yog dab tsi?
Muaj ntau txoj hauv kev los txhim kho qhov zoo ntawm PVC foaming regulators. Lub ntsiab lus tseem ceeb yog ua kom lub zog yaj ntawm PVC. Yog li ntawd, ib txoj hauv kev tsim nyog yog nce cov khoom ntxiv kom txhim kho lub zog yaj thiab txo qhov kub ua tiav. PVC foaming regulator tuaj yeem pab p...Nyeem ntxiv -
HCPE COV LUS QHIA TXOG
Kom zoo Qhov hnyav molecular siab, viscosity siab, cov nyhuv sib txuas zoo heev. Yaj hauv cov kuab tshuaj organic (xws li toluene, xylene) thiab tsim cov tshuaj tsis muaj xim lossis daj pob tshab. Daim ntawv thov Cov nplaum rau PVC lossis CPVC raj, kav dej lossis vaj huam sib luag, hlau thiab hauv kev lag luam fiber Cov khoom tshwj xeeb Un...Nyeem ntxiv -
Cov lus qhia rau kev siv cov calcium zinc stabilizers
Cov tshuaj calcium zinc stabilizers tau maj mam hloov cov tshuaj txhuas ntsev stabilizers thiab siv dav hauv kev tsim khoom thiab ua cov khoom PVC xws li daim ntawv, yeeb nkab, yeeb nkab corrugated, profiles, yeeb nkab fittings, thiab xov hlau thiab cables. Txawm hais tias calcium zinc stabilizers yog ib puag ncig f ...Nyeem ntxiv -
Qhov teeb meem ntawm kev hloov cov ntsev txhuas nrog cov calcium zinc stabilizers yuav tsum tau daws.
Cov khoom sib xyaw ua ke calcium zinc stabilizers feem ntau yog tsim los ntawm stearic acid xab npum, ua raws li lauric acid xab npum thiab oleic acid xab npum. Cov khoom no yog tus cwj pwm los ntawm kev nplua zoo thiab tsis txo qhov softening ntawm PVC cov khoom tawv, ua rau nws tsim nyog rau kev ua cov kav dej PVC tawv thiab pro...Nyeem ntxiv -
Cov teeb meem xim tom qab zinc stabilizers hloov cov ntsev txhuas yog dab tsi?
Tom qab hloov cov stabilizer los ntawm cov ntsev txhuas mus rau calcium zinc stabilizer, nws yooj yim nrhiav tau tias cov xim ntawm cov khoom feem ntau yog ntsuab, thiab nws nyuaj rau ua tiav kev hloov xim los ntawm ntsuab mus rau liab. Tom qab cov stabilizer ntawm cov khoom PVC tawv hloov los ntawm cov ntsev txhuas t...Nyeem ntxiv -
Cov khoom siv ua ACR raug ntxiv thaum lub sijhawm ua yas, uas tuaj yeem muab cov khoom siv lub cev ntawm cov khoom. Yuav ua li cas txhim kho kev ua tau zoo ntawm cov khoom?
Cov khoom siv ua ACR raug ntxiv thaum lub sijhawm ua cov yas, uas tuaj yeem muab cov khoom siv lub cev ntawm cov khoom. Yuav ua li cas txhim kho kev ua haujlwm lub cev ntawm cov khoom? 1. Txhawb cov khoom siv ua cov yas: Hom no yog siv dav hauv cov khoom PVC tawv, feem ntau yog txhawb kev ua yas, im ...Nyeem ntxiv -
Cov kev siv thiab kev ceev faj ntawm PVC foaming regulator yog dab tsi?
Kev siv cov khoom siv PVC foaming regulator: Kev ua npuas ntawm cov khoom siv PVC yog ua kom cov khoom faib tawm ntawm PVC sib xws ntau dua. Ua kom zoo ntawm cov khoom PVC zoo dua. Cov ntawv PVC ua npuas los ntawm PVC foaming regulator muaj cov qauv ywj pheej zoo heev. Qee zaum, thaum siv PVC foaming regulator...Nyeem ntxiv -
Qhov sib txawv ntawm calcium zinc stabilizer thiab composite lead salt stabilizer:
Calcium zinc stabilizer thiab composite lead salt stabilizer yog hais txog PVC heat stabilizers, uas ua lub luag haujlwm hauv thermal stability hauv PVC cov khoom tsim. Qhov sib txawv ntawm ob qho yog raws li nram no: Calcium zinc heat stabilizers ua tau raws li qhov yuav tsum tau ua ntawm ib puag ncig thiab tam sim no siv dav. Kuv...Nyeem ntxiv -
Lub luag haujlwm ntawm calcium zinc stabilizer hauv cov khoom pvc yog dab tsi?
Calcium thiab zinc stabilizer yog synthesized los ntawm cov txheej txheem sib xyaw tshwj xeeb nrog calcium ntsev, zinc, roj nplua nyeem thiab antioxidant ua cov khoom tseem ceeb. Nws tsis tsuas yog hloov cov ntsev ntawm cov hlau lead thiab cadmium thiab cov tshuaj lom stabilizers xws li organotin, tab sis kuj muaj kev ruaj khov thermal zoo, lub teeb ruaj khov ...Nyeem ntxiv -
Cov kev siv thiab cov khoom ntawm CPE chlorinated polyethylene yog dab tsi?
Kev Ua Tau Zoo ntawm CPE: 1. Nws yog anti-aging, resistant rau ozone, thiab siv tau rau hauv ntau qhov chaw huab cua sib txawv. 2. Zoo nplaim retardancy siv tau rau kev tsim cov cable tiv thaiv pipelines. 3. Nws tseem tuaj yeem tswj tau qhov toughness ntawm cov khoom nyob rau hauv ib puag ncig ntawm -20 deg ...Nyeem ntxiv
