426695

Poly(ethylene-co-methacrylic acid) sodium salt

melt index 3.9 g/10 min (190 °C/2.16kg)

• Fórmula lineal: (CH₂CH₂)_x[CH₂C(CH₃)(CO₂R)]_y, R = H or Na
• Número de CAS: 25608-26-8
• MDL number: MFCD00134028
• UNSPSC Code: 12162002
• PubChem Substance ID: 24866719

Propiedades

• melt index: 3.9 g/10 min (190 °C/2.16kg)
• tensile impact: 1,670 kJ/m²± (23°C)(ASTM D 1822S)
• hardness: 60 (Shore D)
• transition temp: softening point 78 °C (Vicat, ASTM D 1525-70); T_m 81-96 °C (DTA)
• density: 0.94 g/mL at 25 °C
• SMILES string: [Na+].C=C.CC(=C)C([O-])=O

Descripción

Application

Golf ball covers, auto rub strips, athletic shoe soles, ski boots and cosmetic packaging.

Features and Benefits

Excellent impact strength and optical properties. Foamable, abrasion and solvent resistant and exhibits adhesion to various materials.

Información de seguridad

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable