FIELD: production of footwear. SUBSTANCE: adhesive for connection footwear bottom with its upper part comprises at least one polyurethane prepolymer. Said prepolymer comprises, mas.%: polyisocyanate, 15-35; polyalkylene glycol, 10-70; polyether glycol (which glass transition point is from -40 C to +50 C), 5-65. Proposed adhesive is stable by storage. EFFECT: improved quality of desired product. 5 cl, 3 tbl
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Authors
Dates
1998-06-20—Published
1993-11-16—Filed