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Txoj kev los txhim kho qhov zoo ntawm PVC foaming regulators:
Muaj ntau txoj hauv kev los txhim kho qhov zoo ntawm PVC foaming regulators. Qhov tseem ceeb tshaj plaws yog ua kom lub zog yaj ntawm PVC. Yog li ntawd, ib txoj hauv kev tsim nyog yog ntxiv cov additives los txhim kho lub zog yaj thiab txo qhov ua haujlwm kub. ...Nyeem ntxiv -
Dab tsi yog qhov poob los ntawm qhov tsis zoo chlorinated polyethylene CPE hauv PVC ua
Chlorinated polyethylene (CPE) yog chlorinated hloov khoom ntawm high-density polyethylene (HDPE). Raws li kev hloov kho rau PVC, cov ntsiab lus chlorine ntawm CPE yuav tsum nyob nruab nrab ntawm 35-38%. Vim nws zoo heev huab cua tsis kam, txias kuj, nplaim kuj, roj kuj, cuam tshuam resi ...Nyeem ntxiv -
Kev soj ntsuam ntawm Kev Ntsuas Kev Ntsuas rau PVC Calcium Zinc Stabilizers
PVC cov khoom tiav yog siv rau hauv kev lag luam sib txawv. Kev ntsuam xyuas thiab kev ntsuam xyuas ntawm PVC calcium zinc stabilizers xav tau ntau txoj hauv kev nyob ntawm lawv qhov kev ua tau zoo. Feem ntau, muaj ob txoj hauv kev tseem ceeb: static thiab dynamic. Txoj kev zoo li qub suav nrog Congo liab daim ntawv xeem txoj kev, kev laus o ...Nyeem ntxiv -
Dab tsi yog cov teeb meem hauv PVC ua lag luam pab?
1. Tseem muaj qee qhov sib txawv ntawm cov khoom siv hauv tsev PVC thiab cov khoom txawv teb chaws, thiab cov nqi qis tsis muaj qhov zoo tshaj plaws hauv kev lag luam kev sib tw. Txawm hais tias cov khoom lag luam hauv tsev muaj qee thaj chaw thiab tus nqi zoo hauv kev sib tw ua lag luam, peb muaj qee qhov sib txawv ntawm cov khoom ua haujlwm ...Nyeem ntxiv -
Cov khoom siv lub cev thiab lub luag haujlwm tseem ceeb ntawm PVC ua cov khoom pab
PVC ua kev pab yog ib qho thermoplastic graft polymer tau los ntawm polymerization ntawm methyl methacrylate thiab acrylate los ntawm cov noob pleev. Nws yog tsuas yog siv rau kev ua thiab tsim cov ntaub ntawv PVC. Nws muaj txiaj ntsig zoo rau kev txhim kho qhov cuam tshuam ntawm cov ntaub ntawv PVC. Nws tuaj yeem npaj ...Nyeem ntxiv -
Dab tsi yog yam uas cuam tshuam rau kev ua haujlwm zoo
1. Viscosity naj npawb Cov viscosity naj npawb qhia txog qhov nruab nrab molecular hnyav ntawm cov resin thiab yog cov yam ntxwv tseem ceeb rau kev txiav txim siab hom resin. Cov khoom thiab kev siv ntawm cov resin sib txawv nyob ntawm qhov viscosity. Raws li qib ntawm polymerization ntawm PVC resin nce, mechanical p...Nyeem ntxiv -
Nyob rau ntawm "sab saum toj" exhibition nyob rau hauv ib puag ncig tiv thaiv kev lag luam, qhov tseeb kev lag luam kev loj hlob tiam sis
Thaum nws los txog rau kev nthuav qhia paub zoo hauv kev lag luam kev tiv thaiv ib puag ncig, Tuam Tshoj Environmental Expo (IE EXPO) yog qhov tsis tseem ceeb. Raws li ib tug weathervane exhibition, xyoo no yog lub 25th hnub tseem ceeb ntawm Tuam Tshoj Environmental Expo. Qhov kev nthuav qhia no tau qhib tag nrho cov exhibition halls ntawm Sh ...Nyeem ntxiv -
Txoj kev loj hlob ntawm titanium dioxide kev lag luam
Nrog rau qhov maj mam nce ntawm cov ntawv thov hauv qab, qhov kev thov rau titanium dioxide hauv kev lag luam xws li cov roj teeb hluav taws xob tshiab, cov txheej txheem, thiab cov inks tau nce siab, ua rau muaj peev xwm tsim cov khoom lag luam titanium dioxide. Raws li cov ntaub ntawv los ntawm Beijing Advantech Information Consulting, los ntawm ...Nyeem ntxiv -
Dab tsi poob yuav tshwm sim los ntawm qhov tsis zoo chlorinated polyethylene CPE hauv PVC ua?
Chlorinated polyethylene (CPE) yog chlorinated hloov khoom ntawm high-density polyethylene (HDPE), siv los ua kev hloov kho rau PVC, Cov ntsiab lus chlorine ntawm CPE yuav tsum nyob nruab nrab ntawm 35-38%. Vim nws zoo heev huab cua tsis kam, txias tsis kam, nplaim tsis kam, roj tsis kam, cuam tshuam ...Nyeem ntxiv -
Yuav ua li cas kuaj qhov sib ntxiv ntawm cov tshuaj inorganic hauv ACR kev pab cuam?
Kev kuaj xyuas txoj kev rau Ca2+: Kev sim ntsuas thiab cov tshuaj reagents: beakers; Conical khob; Funnel; Burette; Hluav taws xob rauv; Anhydrous ethanol; Hydrochloric acid, NH3-NH4Cl buffer tov, calcium qhia, 0.02mol / LEDTA txheem tov. Kuaj cov kauj ruam: 1. Ntsuas qhov tseeb ntawm ACR ...Nyeem ntxiv -
Dab tsi yog qhov zoo thiab qhov tsis zoo ntawm kev ntxiv hydrotalcite rau calcium zinc stabilizers?
Hydrotalc yog ib qho tseem ceeb raw khoom rau calcium zinc stabilizers. Hydrotalc muaj cov qauv tshwj xeeb thiab cov khoom siv, thiab nws cov khoom tseem ceeb tshaj plaws yog alkalinity thiab ntau qhov porosity, nrog rau qhov tshwj xeeb thiab kev ua tau zoo thiab kev ua tau zoo. Nws tuaj yeem nqus tau cov h...Nyeem ntxiv -
Yuav ua li cas yog tias qhov zoo ntawm PVC foaming regulators tsis zoo?
Thaum lub sij hawm foaming txheej txheem ntawm cov ntaub ntawv, cov roj decomposed los ntawm tus neeg sawv cev foaming ua npuas nyob rau hauv lub yaj. Muaj ib qho kev sib txawv ntawm cov npuas me me nthuav mus rau cov npuas loj hauv cov npuas no. Qhov loj thiab ntau ntawm cov npuas tsis yog tsuas yog cuam tshuam nrog tus nqi ntawm tus neeg sawv cev foaming ntxiv, tab sis kuj ...Nyeem ntxiv
