PE VCI Masterbatch yog ib qho tshwj xeeb ua haujlwm tau zoo siv los tiv thaiv cov khoom hlau los ntawm kev xeb.
PE VCI Masterbatch yog dab tsi?
Qhov kev ua haujlwm no masterbatch yog tsim los ntawm PE (xws li LDPE thiab LLDPE) raws li cov khoom siv los ntawm VCI vapor corrosion inhibitor thiab ntxiv.
Cov tsos pom: Feem ntau dawb lossis taws daj cylindrical pellets.
Ua haujlwm ua haujlwm: Tom qab cov masterbatch yog ua tiav rau hauv zaj duab xis, VCI txuas ntxiv tso roj molecules ntawm chav tsev kub, adsorbing mus rau hlau nto thiab cais nws los ntawm cov xov xwm corrosive.
Cov Nta Tseem Ceeb: Ntev -} kav xeb (feem ntau 2 xyoos, txog 5 xyoos, thiab tsis yog {4 4 4} toxicity.
Feem ntau piv: feem ntau sib xyaw nrog txheem PE Pellets ntawm ib feem ntawm 1:50 (kwv yees li 2% ntxiv).
Cov txheej txheem muaj feem: Blown zaj duab xis, nrum zaj duab xis, tshuab moulding, tshuab moulding, thiab lwm yam.
Ua haujlwm ua haujlwm: Cov tub ntxhais ntawm PE VCI masterbatch yog VCI (Vapor corrosion inhibitor). Thaum cov masterbatch yog ua tiav rau hauv zaj duab xis thiab qhwv ib ncig ntawm cov hlau, VCI txuas ntxiv tso roj molecules ntawm chav tsev kub. Cov roj roj molecules nqus mus rau cov hlau chaw, tsim cov yeeb yaj kiab tiv thaiv kom zoo li noo noo thiab oxygen los ntawm cov hlau, yog li tiv thaiv xeb. Tus txheej txheem no yog tsis siv neeg, yuav tsum tsis muaj kev tiv tauj ncaj qha.
Cov Nta Tseem Ceeb
PE VCI Masterbatch muaj cov yam ntxwv hauv qab no:
* Ntev {-} kav xeb: txog li ob xyoos ntawm xeb tiv thaiv, thiab txawm tias muaj tsib xyoos nyob ntawm daim ntawv thov.
* Multi - Kev tiv thaiv hlau: muab cov hlau, tooj liab, tshuab luam yeeb, cov roj ntsha li alloys, thiab cov hlau hluav taws xob, thiab cov hlau hluav taws xob, thiab cov hlau hluav taws xob.
* Kev nyab xeeb thiab ib puag ncig tus phooj ywg: Ntau cov khoom muaj ntawv pov thawj los ntawm SGS thiab ncav cuag, ua raws li RoHS yuav tsum tau, thiab nitrite {{dawb.
* Kev ua kom zoo thiab muaj zog: anti - Reb ntawm cov khoom ntim, suav nrog grooves thiab lub qhov muag tsis yooj yim mus cuag nrog txoj kev ib txwm muaj.
* Tau yooj yim siv: cias sib xyaw nrog lub hauv paus cob resin nyob rau hauv qhov tseeb proportions rau kev ua tiav.
Cov ntawv thov lub ntsiab
Rust {{{}} Cov ntaub ntawv pov thawj ua pov thawj los ntawm PE VCI Masterbatch siv cov txheej txheem kev ua saum toj no tuaj yeem siv tau dav hauv cov ntawv thov hauv qab no:
Kev lag luam Automotive: ntim thiab nruab nrab {{}}}}}}}}}} qhov chaw, pwm, thiab lwm yam rau xeb tiv thaiv.
Kev tsim tshuab: kev tiv thaiv ntawm cov kabmob, cov cuab yeej siv lub tshuab, tshuab ua liaj ua teb, zog, cov khoom siv, thiab lwm yam.
Cov khoom siv hluav taws xob thiab hluav taws xob: noo noo thiab xeb tiv thaiv rau tswj vaj huam sib luag, cov cuab yeej siv hluav taws xob, thiab cov cuab yeej sib txuas lus, thiab cov khoom siv sib txuas lus.
Aerospace thiab tubrog nkoj: kev tiv thaiv cov cav sib xyaw ua ke, xev cov khoom, thiab cov cuab yeej ntsuas.
Cov Cuab Yeej Kho Vajtse thiab Cov Cuab Yeej: Cia ntawm Riam, Ntsuas Cov Cuab Yeej, Hnyav, Cov Cuab Yeej Hluav Taws Xob, thiab lwm yam.
⚠️ Kev Siv Kev Pab Tiv Thaiv Kev Nyab Xeeb
Txhawm rau kom ntseeg tau qhov kev ua tau zoo ntawm cov xeb - Cov ntaub ntawv pov thawj pom tseeb, thov nco ntsoov cov hauv qab no:
1. Ntxiv piv: Cov kev pom zoo sib xyaw sib xyaw yog 1:50 (kwv yees li 2%) nrog PE Cov khoom siv hauv paus. Cov kev piv txwv tshwj xeeb tuaj yeem zoo -}}}}}}}}}} thick des thick thick thick fickness thiab xeb resistance qib.
2. Cov kev sib xyaw ua ke: Daim masterbatch yuav tsum tau muab sib xyaw ua ke nrog rau kev faib tawm hauv paus (xws li LDPE lossis LDPE) kom ntseeg tau tias tsis muaj cov tshuaj tiv thaiv thiab tsis txhob tuag me ntsis.
3. Kev tswj qhov kub thiab txias: thaum ua yeeb yam xws li zaj duab xis, lub cua sov hauv txhua cheeb tsam ntawm cov khoom siv yuav tsum tsis txhob siab dhau. Nws feem ntau pom zoo kom nws qis dua 190℃thiab tsis muaj siab tshaj 200 degree. Qhov kub thiab txias heev tuaj yeem ua rau VCI cov khoom xyaw rau decompose thiab ua tsis muaj txiaj ntsig, thiab tsim cov tsw pungent.
4. Zam kev cuam tshuam nrog Masterbatch: Yog tias koj tab tom npaj cov xim anti - rust zaj duab xis, ua tib zoo xaiv lub masterbatch. Informatic masterbatches tuaj yeem hnov mob nrog VCI, cuam tshuam rau anti - xeb. Nws yog qhov zoo tshaj plaws los sab laj ntawm tus kws xa khoom masterbatch rau cov lus pom zoo ntawm cov masterbatches.
5. Noo {{- Cov ntaub ntawv cia: Tsis tuaj yeem muab tso rau hauv qhov chaw txias thiab ua kom qhuav los ntawm agglomerating thiab ua tsis muaj txiaj ntsig. Lub txee lub neej feem ntau yog 1-2 xyoos, yog li thov paub txog qhov no thaum kev yuav khoom.
Lub ntsiab
PE VCI Masterbatch yog qhov ua haujlwm yas ntxiv uas ua tau zoo thiab ntev} {0} {} {- xeb gases. Nws zoo tiv thaiv ntau yam hlau, muab ib qho ntev-} kav ntev {}} ua pov thawj. Nws tseem yog tus siv - Tus phooj ywg thiab yuav tsum tau tsuas yog ib qho me me kom muab cov lus qhia zoo nkauj zoo nkauj PE yas yas zaj duab xis. Nws plays lub luag haujlwm tseem ceeb hauv cov hlau anti {{8} xeb ntim ntau ntau yam muaj ntau yam kev lag luam.
