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Home>Product>Hydrogenated Styrene-Isoprene Block Copolymer

SEP(Hydrogenated Styrene-Isoprene Block Copolymer) ZL-M7401


DESCRIPTION

ZL-M7401 is a linear hydrogenated styrene-isoprene polymer with 37wt% styrene content, which is white powder. M7401 can be used for the thickening of optical fiber filling paste and cosmetics, and may also be used as rheological modifier in coatings, adhesives, asphalt and other fields.

APPLICATION

Thickener of optical fiber filling paste or cosmetic
lubricant viscosity index improver
Coating
Adhesive
Asphalt Modification

CHEMICAL PROPERTIES
GradeZL-M7401
Polymer StructureLinear
Specific Gravity, g/cc0.92
Toluene Solution Viscosity(30℃, 15%), mPa·s730
Melting Index(230℃, 5kg), g/10min1.2
Styrene Ratio, wt%37
Hydrogenated Degree, %98
Dynamic Viscosity(6/s, 7%), mPa·s19050
Dynamic Viscosity(50/s, 7%), mPa·s4953
Dynamic Viscosity(200/s, 7%), mPa·s2492
Dropping Point, ℃195
Main ApplicationThickener of optical fiber filling paste or cosmetic, lubricant viscosity index improver

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