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.
