182249

Poly(methylmethacrylat-co-ethylacrylat)

ethyl acrylate <5 wt. %, average M_n ~39,500 by GPC, average M_w ~101,000 by GPC, powder

• Lineare Formel: [CH₂C(CH₃)(CO₂CH₃)]_X[CH₂CH(CO₂C₂H₅]_Y
• CAS-Nummer: 9010-88-2
• UNSPSC-Code: 12162002
• PubChem Substanz-ID: 24850987
• NACRES: NA.23

Eigenschaften

• Form: powder
• Qualitätsniveau: 100
• Selbstzündungstemp.: 580 °F
• Mol-Gew.: average M_n ~39,500 by GPC; average M_w ~101,000 by GPC
• Zusammensetzung: ethyl acrylate, <5 wt. %
• Übergangstemp.: T_g (DSC) 104 °C (onset)
• InChI: 1S/2C5H8O2/c1-4(2)5(6)7-3;1-3-5(6)7-4-2/h1H2,2-3H3;3H,1,4H2,2H3
• InChIKey: XPNLOZNCOBKRNJ-UHFFFAOYSA-N

Beschreibung

Anwendung

Poly(methyl methacrylate-co-ethyl acrylate) (PMMAEA) copolymers may be used to prepare single phase mixture with phenolic derivative. PMMAEA may be used to form latex interpenetrating polymer networks (LIPNs). Membranes of PMMAEA were reportedly used for separation of heavy metal ions from aqueous solutions.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves