C - Chemistry – Metallurgy – 09 – J
Patent
C - Chemistry, Metallurgy
09
J
C09J 153/02 (2006.01) A61L 15/58 (2006.01) C08J 3/18 (2006.01) C09J 5/06 (2006.01) C09J 11/08 (2006.01)
Patent
CA 2567414
Hot melt adhesive compositions containing a polystyrene- polyisoprene/polybutadiene- polystyrene block copolymer and its use in the manufacture of disposable absorbent articles. The adhesive comprises a thermoplastic polystyrene-polyisoprene/polybutadiene- polystyrene block copolymer having a styrene content of at least 25 wt % and a diblock percentage of less than 30 %, a second thermoplastic block copolymer and a tackifier.
Harwell Michael G.
He Qiwei
National Starch And Chemical Investment Holding Corporation
Norton Rose Or S.e.n.c.r.l. S.r.l./llp
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