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Polymer Modification

SIS YH-1105

SIS YH-1105 is a linear SIS triblock copolymer with medium molecular weight, low styrene content and low modulus. The source lists thermoplastic processing, elasticity, melt flow and compatibility with tackifying resins for tapes, labels and plastic modification.

Specifications

Structure
Linear
Appearance
White Particle
Yellow Index
<=6.0
Elongation(%)
>=1050
Ash Content(%)
<=0.20
Diblock Content(%)
16.5+/-2.0
Tensile Strength (Mpa)
>=10.0
Volatile Matter (%)
<=0.70
MFR @ 200°C, 5Kg(g/10min)
8.0~14.0
Block Content Ratio (S/I)(%)
16/84
Combinated Styrene Content (%)
16.0+/-2.0
Toluene Solution Viscosity @ (25%, 25℃) (mPa·s)
700~1200

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