Sis, a styrene-isoprene-styrene block copolymer, is a new
thermoplastic elastomer rebber, owing to its thermoplastic
property, high elasticity, low melting index and viscosity and
good compatibility with tackifying resin, SIS can be used in the
fields of adhesives, coatings and plastic and asphalt
modification, and can be used to produce packing bags, sanitary
napkin, diaper, double-side adhesive tape and labels. The
Synthetic Rubber Division of Baling Petrochemical Co. succeeded
in the large-scale Industrial production of SIS in ***6, filling
a domestic gap in the field and becoming the only petrochemical
enterprise in the mainland of China that can produce SIS in large
scale by now. After dozens of research and development, the
production capacity is *0 kt/a now and the products have various
specifications and stable quality fully satisfying the demand of
the international customers.
