Khoom Description
Tom ntej: Methyl Methacrylate (MMA)yog ib hom tshuaj organic nrog cov mis molecular CH2=C(CH3)COOCH3. Nws yog cov kua tsis muaj xim uas tsim los ntawm esterification ntawm methacrylic acid (MAA) nrog methanol. Nws yog monomer los tsim pob tshab yas polymethacrylate (PMMA).
- Lub npe tshuaj: Methyl Methacrylate
- CAS Nr .: 80-62-6
- Apperance: ntshiab xim tsis muaj kua
- Cov mis mos molecular: C5H8O2
- Molecular Luj: 100.12
|
Yam khoom |
Specification |
Kev tshwm sim |
|
Qhov tshwm sim |
- |
Ntshiab, tsis muaj xim pob tshab kua |
|
Purity,% (m / m) |
qis tshaj 99.8% |
99.90% |
|
Xim, Hazen (P1 / Co xim) |
max 10 |
4 |
|
Cov ntsiab lus dej, mg / kg |
max 500 |
125 |
|
Topanoi-A, mg/kg |
- |
6.3 |
|
Acidity (raws li Methacrylic acid), mg / kg |
max 100 |
46.5 |
- MMA (Methyl Methacrylate) Cov Qauv:
MMA (Methyl Methacrylate) Siv:
- Acrylic ntau lawm:MMA (Methyl Methacrylate) yog lub hauv paus monomer rau kev sib txuas ntawm polymethyl methacrylate (PMMA), feem ntau hu ua acrylic. PMMA muaj cov pob tshab siab, lub teeb yuag, thiab kev cuam tshuam zoo heev. Nws pom cov ntawv siv dav hauv cov teeb pom kev zoo vaj tsev thiab cov vaj huam sib luag tsis muaj suab nrov, lub teeb taws hauv tsheb thiab lub qhov rooj, nrog rau cov khoom siv hluav taws xob thiab cov cuab yeej kho qhov muag.
- Coatings thiab Adhesives:MMA ua yeeb yaj kiab- ua tus neeg sawv cev hauv siab- txheej txheej zoo li cov ntoo zoo nkauj thiab cov xim hlau, xa cov huab cua zoo heev, siab gloss, thiab muaj zog adhesion.
- Hauvnplaum, nws tsim ntau yam qauv kev sib txuas cov neeg ua haujlwm vim nws qhov zoo tshaj adhesion thiab dej tsis kam.
- Synthesis ntawm Lwm Cov Resins thiab Plastics: Methyl Methacrylate tuaj yeem siv los tsim lwm hom resins thiab yas, xws li acrylic resins thiab acrylic copolymer. Piv txwv li, copolymerization nrog butadiene thiab styrene yields MBS resin, uas yog ib qho kev hloov kho rau PVC, txhim kho nws cov kev cuam tshuam thiab pob tshab. Copolymerization nrog styrene tsim MS resin, optimizing kho qhov muag khoom thiab ua ndlwg.
- Cov ntaub ntawv kho mob: PMMA muaj cov khoom siv biocompatibility zoo heev thiab cov khoom siv kho tshuab, ua rau nws tsim nyog rau kev tsim cov pob txha cement hauv kev phais orthopedic thiab cov ntaub ntawv kho hniav xws li cov hniav, cov hniav, thiab cov hniav hniav. Nws kuj yog siv los tsim cov lim dej thiab cov ntawv kho mob, suav nrog cov khoom sib cais ntshav, electrodes, thiab infusion sets.
Lwm Daim Ntawv Thov: MMA tseem ua haujlwm hauv kev tsim lub cev muaj zog coil impregnants, ion exchange resins, textile printing thiab dyeing auxiliaries, tawv kho cov neeg ua hauj lwm, insulating potting compounds, thiab daim ntawv glazing agents.
MMA (Methyl Methacrylate) Ntim
- 190kg / nruas; 4 Nruas=1 Pallet; 20GP Thawv =20 Pallets=80 Nruas
- Lub sij hawm xa tuaj: Txog 7-15 hnub tom qab tau txais cov nyiaj them ua ntej
Tuam txhab Profile
Gneebioyog cov kws tshaj lij tshuaj raw khoom tsim khoom raws li hauv Suav teb. Tsim los ntawm 2016, peb muaj ntau tshaj 10 xyoo ntawm kev xa tawm, nrog peb cov khoom xa tawm mus rau ntau tshaj 60 lub teb chaws thoob ntiaj teb.
Lub tuam txhab cov khoom tseem ceeb yog organic solvents, plasticizers, alcohols, aromatics, ethers, formic acid, acetic acid, epoxy resin curing agent, ntxhua khaub ncaws, tshuaj kho dej, thiab lwm yam khoom siv tshuaj. Lub tuam txhab qhia txog kev tshawb fawb txog tshuaj lom neeg hauv tsev thiab txawv teb chaws tau ua tiav kev tshawb fawb thiab thev naus laus zis los muab ib qho - nres kev pabcuam rau peb cov neeg siv khoom.
FAQ
Q: Thaum twg kuv cov khoom yuav raug xa tuaj?
A: Kwv yees li 3-5 hnub tom qab tau txais cov nyiaj them ua ntej.
Q: Koj puas tuaj yeem muab cov qauv?
A: Cov qauv pub dawb muaj, tab sis tus nqi thauj khoom yog los ntawm tus neeg yuav khoom.
Q: Nws siv sijhawm ntev npaum li cas rau cov qauv tuaj txog?
A: Nws nyob ntawm cov xwm txheej tshwj xeeb, feem ntau nyob ib puag ncig 7-10 hnub.
Q: Vim li cas thiaj muaj qhov sib txawv ntawm tus nqi hais thiab tus nqi teev?
A: Raws li tau paub dav dav, cov khoom siv tshuaj lom neeg cov nqi tsis raug kho thiab hloov pauv nrog kev ua lag luam.
Q: Puas yog qhov zoo ntawm koj lub tuam txhab cov khoom tau lav?
A: Peb muaj cov kws tshaj lij R & D pab pawg kom ntseeg tau tias txhua pawg khoom ua tau raws li cov qauv.
Cim npe nrov: muaj qib mma (methyl methacrylate) cas 80-62-6 180kg nruas mov, Tuam Tshoj muaj qib mma (methyl methacrylate) cas 80-62-6 180kg nruas mov manufacturers, lwm tus neeg, Hoobkas
