Methacrylic Acid (MAA) yog dab tsi?
Methacrylic Acid (MAA), tseem hu ua methyl methacrylate monomer, yog cov organic compound nrog cov tshuaj formula C5H8O2. Nws yog cov kua tsis muaj xim, me ntsis soluble hauv dej, thiab soluble hauv ethanol thiab feem ntau cov kuab tshuaj organic. Nws yog feem ntau yog siv los ua monomer rau acrylic iav thiab tseem ua hauj lwm nyob rau hauv kev tsim ntawm lwm yam resins, yas, txheej, adhesives, lubricants, impregnating agents rau ntoo thiab cork, thiab daim ntawv glazing agents.
Lub cev muaj zog
- Melting Point: 15-16℃(cov khoom ntshiab)
- Boiling Point: 161℃(tus qauv siab)
- Ceev: 1.015 g / cm³ (ntawm 20 degree)
- Solubility: Soluble nyob rau hauv dej, cawv, ketones, esters, thiab lwm yam polar organic solvents
- Vapor Siab: 0.67 kPa (ntawm 20 degree)
- Acidity (pKa): 4.66 (ntawm 25 degree) - cais raws li cov kua qaub tsis muaj zog
Chemical Properties
- Carboxylic Acid Functionality: Reacts nrog cov hauv paus tsim methacrylate ntsev
- Double Bond Reactivity: Undergoes dawb radical polymerization los ua PMA
- Volatility: Decomposes ntawm qhov kub thiab txias thiab tso tawm irritating vapors
Methacrylic Acid (MAA) qauv
Methacrylic acid MAAyog ib qho organic compound nrog cov misCH2=C(CH3)CO2H. Cov kua dej tsis muaj kob no yog cov kua qaub carboxylic nrog cov ntxhiab tsw tsw qab. Nws yog soluble hauv dej sov thiab miscible nrog feem ntau cov organic solvents.
Vim li cas thiaj xaiv Gneebio ua koj tus neeg muag khoom?
Raws li lub tuam txhab ua lag luam thiab xa tawm cov tshuaj zoo, Henan Gneebio muab Methacrylic Acid (MAA) uas ua tau raws li kev lag luam thiab kev sim - cov qauv qib. Peb muab rau cov neeg siv khoom thoob plaws kev lag luam tshuaj, tshuaj, thiab cov khoom siv, ua kom zoo ib yam, txhim khu kev qha logistics, thiab kev txhawb nqa kev tshaj lij.
Peb qhov zoo:
- Peb khiav dhau ISO9001, ISO14001, thiab GMP- ntawv pov thawj cov kab ntau lawm.
- Peb cov khoom lag luam ncav cuag ntau dua 60 lub teb chaws nrog cov koom tes ntev -cov neeg koom tes hauv Asia, Africa, thiab Latin America.
- Cov khoom muag txaus kom ceev ceev, txhim khu kev xa khoom ntau.
- Gneebio muab kev pabcuam tus kheej thiab kev lag luam los ntawm kev nug txog tom qab- muag.
