191949

Poly(cyclohexylmethacrylat)

average M_w ~65,000 by GPC, powder

• Synonym(e): PCMA
• Lineare Formel: (C₁₀H₁₆O₂)_n
• CAS-Nummer: 25768-50-7
• MDL-Nummer: MFCD00084408
• UNSPSC-Code: 12162002
• PubChem Substanz-ID: 24851516
• NACRES: NA.23

Eigenschaften

• Form: powder
• Mol-Gew.: average M_w ~65,000 by GPC
• Brechungsindex: n20/D 1.5065 (lit.)
• Übergangstemp.: T_g 104 °C
• Dichte: 1.1 g/mL at 25 °C (lit.)
• SMILES String: CC(=C)C(=O)OC1CCCCC1

Beschreibung

Allgemeine Beschreibung

The four relaxation process (α,β,γ,δ) of poly(cyclohexyl methacrylate) was studied by investigating its viscoelastic and dielectric properties over a range of temperatures.

Anwendung

Poly(cyclohexyl methacrylate (PCHMA) may be used to prepare polymeric blends with polystyrene and nanocomposites with carbon nanotubes. Densely grafted PCHMA on multiwalled carbon nanotubes (MWCNTs) composites exhibits better mechanical properties and electrical resistance compared to PCHMA blended CNTs composites.

Sicherheitshinweise

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