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Cov txiaj ntsig ntawm CPE daim ntawv thov hauv cables
Raws li cov xov hlau thiab cov cables uas muaj hluav taws xob tsawg, lawv feem ntau muab faib ua ob pawg raws li lawv lub hom phiaj: cov xov hlau tsim kho thiab cov xov hlau rau khoom siv hluav taws xob. Hauv cov xov hlau tsim kho, nws yog cov roj hmab ntuj tsim uas tau rwb thaiv tsev thiab ua los ntawm cov roj hmab asphalt coated thaum ntxov li xyoo 1960. Txij li xyoo 1970, nws tau raug c...Nyeem ntxiv -
Muaj ntau yam uas cuam tshuam rau PVC plasticization
Kev ua kom yas yog hais txog cov txheej txheem ntawm kev dov lossis extruding roj hmab nyoos kom txhim kho nws cov ductility, flowability, thiab lwm yam khoom, txhawm rau pab txhawb kev ua tiav tom ntej xws li molding 1. Cov xwm txheej ua tiav: Nyob rau hauv cov xwm txheej ua tiav ib txwm, tus nqi plasticization ntawm PVC resin incr ...Nyeem ntxiv -
Qhov sib txawv ntawm cov neeg sawv cev toughening thiab cov impact modifiers hauv PVC additives
PVC muaj ntau yam khoom zoo heev thiab siv dav, tab sis nws lub zog cuam tshuam, lub zog cuam tshuam qis hauv qhov kub thiab txias, thiab lwm yam khoom cuam tshuam tsis zoo tag nrho. Yog li ntawd, yuav tsum ntxiv cov khoom hloov pauv cuam tshuam kom hloov qhov tsis zoo no. Cov khoom hloov pauv cuam tshuam feem ntau suav nrog CPE, ABS...Nyeem ntxiv -
Kev Hloov Pauv Tshiab Hauv Kev Lag Luam Roj Hmab Thoob Ntiaj Teb
Los ntawm lub zeem muag thoob ntiaj teb, tus kws tshawb fawb txog kev lag luam ntawm Natural Rubber Producers Association tau hais tias nyob rau tsib xyoos dhau los, kev thov thoob ntiaj teb rau roj hmab ntuj tau loj hlob qeeb qeeb piv rau kev loj hlob ntawm kev tsim khoom, nrog rau Tuam Tshoj thiab Is Nrias teb, ob lub tebchaws siv khoom loj, acc ...Nyeem ntxiv -
Qhov txawv thiab daim ntawv thov ntawm CPE thiab ACR
CPE yog lub npe luv rau chlorinated polyethylene, uas yog cov khoom ntawm high-density polyethylene tom qab chlorination, nrog rau cov khoom me me dawb. CPE muaj ob yam khoom ntawm yas thiab roj hmab, thiab muaj kev sib raug zoo nrog lwm cov yas thiab txhuam ...Nyeem ntxiv -
Kev ua kom zoo ntawm roj hmab
Lub peev xwm ntawm roj hmab kom deform nyob rau hauv sab nraud quab yuam thiab tswj nws deformation txawm tias tom qab sab nraud quab yuam raug tshem tawm hu ua plasticity. Cov txheej txheem ntawm kev ua kom plasticity ntawm roj hmab hu ua plasticization. Roj hmab muaj plasticity kom sib tov sib npaug nrog ntau yam additives d ...Nyeem ntxiv -
Xyoo 2023 Lub Rooj Sab Laj Txog Kev Muab Khoom Siv Yas Rov Siv Dua Tshiab Uas Muaj Kev Ua Tau Zoo
Lub rooj sib tham xov xwm ntawm 2023 Green Recycled Plastics Supply Chain Forum tau muaj nyob rau yav tav su ntawm Lub Xya Hli 18. Lub rooj sib tham tau koom ua ke los ntawm peb lub koom haum kev lag luam: Tuam Tshoj Petroleum thiab Chemical Industry Federation, Tuam Tshoj Khoom Siv Rov Ua Dua Tshiab, thiab Tuam Tshoj Plasti...Nyeem ntxiv -
Lub Rooj Sib Tham Txog Kev Lag Luam Yas thiab Roj Hmab Thoob Ntiaj Teb Asia Pacific 20th tau xaus lus zoo
Thaum Lub Xya Hli 21st, 4-hnub "2023 20th Asia Pacific International Yas thiab Roj Hmab Kev Lag Luam Exhibition" tau xaus rau ntawm Qingdao World Expo City! Tuam Tshoj yog lub ntiaj teb cov neeg tsim khoom thiab cov neeg siv khoom roj hmab loj tshaj plaws. Nrog rau kev txhawb nqa ntawm "ob chav carbon" g ...Nyeem ntxiv -
Qhov tsim nyog thiab cov hau kev tseem ceeb ntawm cov roj hmab hluav taws kub retardancy
1. Nrog rau kev nce qib ntawm thev naus laus zis, cov khoom siv roj hmab tau siv dav hauv ntau yam lag luam. Hlau thiab cable, hlua roj hmab, siv conveyor, hose roj hmab, cua duct, siv roj hmab, thiab cov khoom siv roj hmab siv hauv kev lag luam hluav taws xob thiab hluav taws xob yuav tsum ua tau raws li lub teb chaws tus qauv ...Nyeem ntxiv -
Cov khoom yas ntawm cov roj hmab feem ntau
1. Roj hmab ntuj Roj hmab ntuj yooj yim kom tau txais plasticity. viscosity tas li thiab viscosity qis tus qauv maleic roj hmab muaj viscosity pib qis thiab feem ntau tsis tas yuav plasticated. Yog tias Mooney viscosity ntawm lwm hom nplaum txheem tshaj 60, lawv tseem xav tau t...Nyeem ntxiv -
Cov Nyhuv ntawm CPE Ntxiv rau PVC
1. Peb yam tseem ceeb uas cuam tshuam rau kev ua tau zoo ntawm CPE. Ua ntej, nws yog hom CPE siv. CPE tau los ntawm cov polyethylene uas muaj molecular hnyav siab muaj viscosity siab thiab tensile zog, tab sis qhov adhesion ntawm CPE thiab PVC resin no qis. CPE tau los ntawm cov polyethylene uas muaj molecular hnyav qis muaj qis ...Nyeem ntxiv -
Cov xwm txheej hauv tebchaws thiab kev loj hlob ntawm kev lag luam PVC hauv Suav teb
PVC yog ib qho ntawm tsib yam khoom siv resin thoob ntiaj teb, nrog cov yam ntxwv zoo heev xws li kev tiv taus acid thiab alkali, kev tiv taus hnav, kev tiv taus hluav taws, thiab kev rwb thaiv tsev. Tam sim no, nws tau dhau los ua cov khoom yas thib ob loj tshaj plaws hauv ntiaj teb tom qab polyethylene. 1. Lub peev xwm tsim khoom hauv tsev thiab o...Nyeem ntxiv
