Application of Petroleum Resin in Hot Melt Adhesive and SIS
Nov 03, 2022
The main components of hot-melt pressure-sensitive adhesives are thermoplastic elastomers, tackifying resins, softeners, antioxidants and other additives. Petroleum resins are used as tackifiers for hot-melt adhesives. Vinyl acetate copolymer, SIS (styrene-isoprene-styrene block copolymer), SBS (styrene-butadiene-styrene block copolymer), etc. These substrates can be used alone, most in the case o...