426628
Poly(ethylene-co-methacrylic acid)
melt index 60 g/10 min (190 °C/2.16kg)
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About This Item
Linear Formula:
(CH2CH2)x[CH2C(CH3)(CO2H)]y
CAS Number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
SMILES string
C=C.CC(=C)C(O)=O
InChI
1S/C4H6O2.C2H4/c1-3(2)4(5)6;1-2/h1H2,2H3,(H,5,6);1-2H2
InChI key
XSMJZKTTXZAXHD-UHFFFAOYSA-N
form
pellets
melt index
60 g/10 min (190 °C/2.16kg)
composition
methacrylic acid, 15 wt. %
tensile impact
606 kJ/m2±(ASTM D 1822S)
hardness
46 (Shore D, ASTM D 2240)
mp
76 °C (lit.)
transition temp
softening point 62 °C (ASTM D 1525, rate B)
density
0.941 g/mL at 25 °C
Application
Molded or extruded parts requiring flexibility, tensile strength and low temperature impact and adhesion.
Features and Benefits
Tough, light-weight, easily processed, inherent flexibility without need for plasticizers. Excellent adhesion properties.
Physical form
Branched, random co-polymer.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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