DIHYDRAZIDE CROSS-LINKED WATER BASED BUTADIENE/METHYLMETHACRYLATE-COPOLYMER-DISPERSION ADHESIVE MASSES, IN PARTICULAR FOR FLEXIBLE SHEET ADHESIVE STRIPS

摘要

The invention relates to adhesive masses based on a dihydrazide cross-linked water based butadiene/methylmethacrylate-copolymer-dispersion having a butadiene content greater than 55 % in wt. in relation to the total solid material fraction of butadiene and methylmethacrylate, that is mixed with a resin dispersion and/or optionally, an anti-aging agent dispersion.