Poly(methyl vinyl ether-alt-maleic anhydride) CAS9011-16-9
cov lus qhia tshwj xeeb
| YAM KHOOM | COV LUS QHIA |
| Qhov tsos | Dawbor hmoov dawb tawm |
| Qhov Ceev | 1.37 |
| Qhov ntsuas viscosity SV (1% methyl ethyl ketone kua) | 0.1-0.5/0.5-1.0/1.0-1.5/1.5-2.5/2.5-4.0 |
| LOD siab tshaj plaws | ≤2% |
| Cov ntsiab lus ntawm cov tshuaj nquag | ≥98% |
| Cov tshuaj maleic anhydride seem | ND |
| XAUS LUS | COV TXiaj Ntsig Ua Raws Li Cov Qauv Lag Luam |
Kev Siv
Cov methyl vinyl ether - maleic anhydride copolymer (PVME - MA)yog siv dav hauv ntau qhov chaw vim nws cov qauv tshuaj lom neeg thiab cov khoom tshwj xeeb:
1. Kev lag luam tshuaj:
- Cov Tshuaj Txhawb Nqa - Tso Tawm Tus Neeg Nqa: PVME - MA tuaj yeem tsim cov qauv gel los qhwv cov tshuaj. Tom qab kev noj tshuaj hauv qhov ncauj, hauv txoj hnyuv plab, nws tuaj yeem tso cov tshuaj maj mam raws li qhov kev hloov pauv ntawm tus nqi pH ib puag ncig, yog li ua kom ntev lub sijhawm ntawm cov tshuaj. Piv txwv li, qee cov tshuaj rau kev kho cov kab mob ntev ua tiav qhov tseeb thiab ntev - lub sijhawm tso tawm nrog kev pab los ntawm cov copolymer no.
- Cov Khoom Siv Txheej Txheej Hauv Tshuaj: Nws yog siv rau txheej txheej hauv tshuaj kom txhim kho qhov tsis kam rau dej noo thiab ruaj khov ntawm cov tshuaj thiab tswj qhov kev tso tawm tshuaj. Tib lub sijhawm, cov copolymer no muaj kev sib raug zoo hauv lub cev thiab yuav tsis ua rau muaj kev tsis haum rau tib neeg lub cev.
2. Kev Ua Kom Zoo Nkauj:
- Cov Khoom Siv Ua Kom Tuab: Nws tuaj yeem ua rau kom cov khoom siv pleev kom du thiab mos dua, ua rau cov tshuaj pleev, tshuaj pleev, thiab lwm yam yooj yim siv dua. Ntxiv mus, nws tseem ruaj khov thaum khaws cia thiab tiv thaiv kev sib cais ntawm cov khoom.
- Tus Neeg Tsim Zaj Duab Xis: Nws tsim ib daim zaj duab xis tiv thaiv rau ntawm daim tawv nqaij, pab kom daim tawv nqaij khaws cov dej noo, thiab ua kom cov khoom siv saib xyuas daim tawv nqaij noo dua. Tsis tas li ntawd, nws kuj tseem siv tau rau hauv cov khoom xws li tshuaj tsuag plaub hau kom muab cov haujlwm styling.
3. Txheej Teb:
- Tus Neeg Txhawb Kev Sib Txuas: Thaum ntxiv rau hauv txheej, nws tuaj yeem ua rau muaj kev sib txuas tshuaj lom neeg nrog rau saum npoo ntawm lub substrate, ua kom muaj kev sib txuas ntawm cov txheej thiab lub substrate, ua rau cov txheej ruaj khov dua thiab tsis tshua poob tawm. Nws feem ntau siv rau hauv kev pleev xim rau cov ntaub ntawv xws li hlau thiab yas.
- Tus Neeg Sawv Cev Sib Txuas: Los ntawm kev ua ib qho kev sib txuas nrog lwm cov khoom hauv txheej, nws txhim kho qhov nyuaj, kev tiv thaiv kev hnav, thiab kev tiv thaiv kev xeb ntawm cov tshuaj lom neeg, txhim kho kev ua tau zoo ntawm cov txheej.
4. Kev Lag Luam Ntawv:
- Tus Neeg Sawv Cev Loj: Nws tuaj yeem tsim ib daim zaj duab xis tiv thaiv rau ntawm qhov chaw ntawm daim ntawv, txo qhov nqus dej ntawm daim ntawv thiab txhim kho kev ua haujlwm tiv taus dej ntawm daim ntawv. Nws yog dav siv rau hauv kev tsim cov ntawv ntim khoom, ntawv sau ntawv, thiab lwm yam.
- Cov Khoom Siv Txhim Kho Lub Zog: Nws cuam tshuam nrog cov ntawv xov, ua rau lub zog khi ntawm cov xov thiab txhim kho lub zog ntawm daim ntawv, xws li lub zog tensile thiab lub zog tsim kua muag.
5. Cov Tshuaj Siv Hauv Roj Av:
- Cov Tshuaj Ntxiv Rau Kev Tshawb Fawb: Nws tuaj yeem kho qhov rheology ntawm cov kua dej tshawb fawb, tsim cov ncuav mog qab zib lim dej rau ntawm phab ntsa qhov dej, tswj cov kua dej poob, ua kom lub phab ntsa qhov dej ruaj khov, tiv thaiv kev tawg, thiab xyuas kom meej tias kev ua haujlwm tshawb fawb du.
- Tus Neeg Hloov Roj: Tom qab txhaj rau hauv lub thawv roj, nws tuaj yeem txhim kho qhov ua haujlwm ntawm kev hloov roj. Los ntawm kev hloov qhov sib zog ntawm roj thiab dej, nws ua rau cov roj nyoos yooj yim dua kom raug tshem tawm ntawm cov qhov pob zeb, yog li ua rau cov roj nyoos rov qab tau sai dua.
Ntim thiab Xa Khoom
20KG / Nruas los yog raws li cov neeg siv khoom xav tau.
Yog cov khoom siv dav dav thiab tuaj yeem xa los ntawm dej hiav txwv thiab huab cua
Khaws cia thiab khaws cia
Lub neej txee: 24 lub hlis txij li hnub tsim khoom hauv cov ntim khoom tsis tau qhib khaws cia rau hauv qhov chaw txias thiab qhuav kom tsis txhob raug tshav ntuj ncaj qha, dej.
Lub tsev rau khoom muaj cua nkag, ziab kom qhuav kub tsawg, Sib cais ntawm cov tshuaj oxidants, cov kua qaub.









