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Lub luag haujlwm ntawm PVC foaming regulator hauv kev ua tiav yog dab tsi?
Lub luag haujlwm tseem ceeb ntawm PVC foaming regulator hauv kev ua tiav yog feem ntau pom hauv cov hauv qab no: 1. Txhim kho lub zog thiab kev ruaj khov ntawm cov yaj Txhim kho qhov sib koom ua ke thiab lub zog ntawm PVC yaj, ua rau cov yaj ua kom zoo encapsulate foaming roj, tiv thaiv cov npuas coalescence, vau lossis ...Nyeem ntxiv -
Cov teeb meem xim tom qab calcium zinc stabilizers hloov cov ntsev txhuas yog dab tsi?
Thaum lub sijhawm ua cov khoom PVC tawv, qhov teeb meem xim kuj yog ib qho teeb meem uas tshwm sim ntau thiab ntau yam uas nyuaj rau daws thaum lub stabilizer hloov ntawm cov ntsev txhuas mus rau calcium zinc stabilizer. Nws cov tsos mob suav nrog cov hauv qab no: 1. Kev hloov cov stabilizer ua rau muaj kev hloov pauv ...Nyeem ntxiv -
Yuav muaj teeb meem dab tsi uas yuav zam tau los ntawm kev siv PVC foaming regulator?
1, Teeb meem tsis zoo ntawm cov qauv npuas Npuas tawg/tawg Ua kom lub zog ntawm cov yaj, tiv thaiv kev tawg ntawm phab ntsa npuas thaum lub npuas nthuav dav, thiab zam kev tshwm sim ntawm cov npuas lossis cov qhov loj hauv zos; Txo cov pa roj tawm thiab tswj kev ruaj khov ntawm cov qauv npuas. Cov qhov tsis sib xws O...Nyeem ntxiv -
Cov kev poob qis twg yuav ua rau cov tshuaj chlorinated polyethylene CPE qis dua hauv kev ua PVC?
1, Kev puas tsuaj ntawm kev ua haujlwm Yas tsis zoo: Tus nqi ntawm CPE qis dua ntxiv yuav tsum tau nce ntxiv kom ua tiav qhov cuam tshuam kev cuam tshuam, ua rau lub sijhawm yas ntev, lub zog tsis sib npaug, thiab cuam tshuam rau kev ua haujlwm ntau lawm. Cov khoom calcium ...Nyeem ntxiv -
Lub luag haujlwm ntawm titanium dioxide hauv cov khoom siv roj hmab
1, Cov Haujlwm Tseem Ceeb Xim thiab Ua Kom Dawb Cov khoom siv roj hmab nrog cov xim dawb huv lossis xim ci ntsa iab, txhim kho kev zoo nkauj ntawm qhov muag, thiab ua kom cov khoom zoo dua. Tiv thaiv UV thiab tiv thaiv kev laus Nqus cov teeb ci ultraviolet, ncua cov roj hmab daj, tawg, thiab kev ua haujlwm tsis zoo los ntawm kev raug lub teeb, thiab ex ...Nyeem ntxiv -
Cov khoom siv chlorinated polyethylene yog dab tsi thiab nws siv qhov twg?
Ib, Chlorinated polyethylene (CPE) yog cov khoom siv polymer ua los ntawm chlorination hloov pauv cov tshuaj tiv thaiv ntawm high-density polyethylene (HDPE), thiab nws cov ntsiab lus chlorine feem ntau yog ntawm 25% thiab 45%. Cov khoom siv no ua ke lub zog yas thiab roj hmab elasticity, thiab nws cov kev ua tau zoo qhia txog qhov sib txawv ...Nyeem ntxiv -
Yuav ua li cas xaiv PVC cua sov stabilizer?
1、 Piav qhia txog cov xwm txheej ntawm daim ntawv thov thiab cov kev cai ua tau zoo 1. Khoom noj khoom haus/Kho mob Muab qhov tseem ceeb rau kev siv cov organotin stabilizers (mercaptan methyl tin), uas ua tau raws li cov qauv FDA thiab muaj pob tshab siab, tsim nyog rau cov khoom PVC pob tshab, cov yeeb yaj kiab ntim khoom noj, thiab lwm yam; Lwm txoj kev xaiv hauv...Nyeem ntxiv -
Cov khoom siv chlorinated polyethylene (CPE) yog dab tsi thiab nws siv qhov twg
Chlorinated polyethylene (CPE) yog cov khoom siv polymer ua los ntawm chlorination hloov pauv ntawm polyethylene (PE). Nws cov khoom tuaj yeem tswj tau los ntawm kev kho qhov degree ntawm chlorination (chlorine cov ntsiab lus 25% -45%), tsim cov yam ntxwv ntawm roj hmab thiab yas, nrog kev ywj pheej, huab cua ...Nyeem ntxiv -
Cov teb thov ntawm calcium zinc stabilizers
Cov tshuaj calcium zinc stabilizers, ua cov tshuaj tiv thaiv cua sov zoo rau ib puag ncig, muaj cov ntawv thov hauv ntau yam lag luam thiab tuaj yeem muab faib ua cov pawg hauv qab no: 1, PVC cov khoom lag luam 1. Cov ntaub ntawv tsim kho suav nrog cov kav dej PVC, cov ntaub ntawv, cov khoom siv, cov vaj huam sib luag, cov thav duab qhov rai, pem teb, thiab lwm yam, feem ntau yog ut ...Nyeem ntxiv -
Daim ntawv thov ntawm Methyl Tin Stabilizer hauv PVC Processing
Cov hauv qab no yog kev tshuaj xyuas ntawm kev siv cov methyl tin stabilizers hauv PVC ua, raws li lawv cov yam ntxwv kev ua tau zoo thiab kev coj ua hauv kev lag luam: 1、 Cov xwm txheej thov thiab kev hloov pauv thev naus laus zis 1. Kev ua cov khoom tawv pob tshab Haum rau cov ntawv PVC pob tshab, boa ...Nyeem ntxiv -
Kev Sib Piv ntawm Cov Qhov Sib Txawv ntawm PVC Calcium Zinc Stabilizers thiab Lead Salt Stabilizers
Kev Sib Piv ntawm Qhov Sib Txawv Tseem Ceeb ntawm PVC Calcium Zinc Stabilizers thiab Lead Salt Stabilizers: 1, Kev phooj ywg ib puag ncig thiab kev lom 1. Calcium zinc stabilizer Tsis muaj cov hlau hnyav xws li txhuas thiab cadmium, ua raws li EU RoHS / REACH cov qauv ib puag ncig; FDA tau ntawv pov thawj, ...Nyeem ntxiv -
Lub luag haujlwm ntawm PVC foaming regulator
Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm PVC foaming regulator yog ua tiav los ntawm kev tswj cov khoom siv lub cev thiab tshuaj ntawm PVC yaj. Cov haujlwm tshwj xeeb yog raws li nram no: 1. Txhawb kev ua yas thiab kev sib npaug ntawm kev yaj Lub saw ntev ntawm cov tshuaj foaming regulator (ACR) ua kom cov yas sai dua ...Nyeem ntxiv
