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Početna>Proizvod>Blok kopolimer stirena butadiena

SBS (blok-kopolimer stiren-butadien-stiren) YH-792E (1401E)


OPIS

SBS YH-792E is a non-oil-extended thermoplastic elastomer. It’s styrene-butadiene-styrene polymer with linear molecular structure and medium molecular weight. The styrene content of SBS YH-792E is 40%. It can be used to produce various types of adhesives, especially hot-melt pressure-sensitive, pressure-sensitive, and solvent-based adhesives. It has the characteristics of strong adhesion, non-toxicity, and no environmental pollution.

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KEMIJSKA SVOJSTVA
RazredYH-792E
Struktura polimeralinearan
Sadržaj S / B%40 / 60
Vučna čvrstoća Mpa≥6
Tvrdoća, Shore A≥63
Brzina protoka taline, g / 10min, 200 ℃ , 5kg0.5-5
25 ℃, 25% viskoznosti otopine u obliku toluola, tta.s3500-5500
Glavna primjenaSolvent adhesive Hot melt pressure sensitive adhesive


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