C - Chemistry – Metallurgy – 09 – J
Patent
C - Chemistry, Metallurgy
09
J
400/5418
C09J 175/04 (2006.01) C08K 5/32 (2006.01)
Patent
CA 1325069
ABSTRACT A moisture-hardening flocking adhesive composition for application to elastomers. The adhesive contains an isocyanate terminated polyurethane prepolymer, an aromatic dinitroso compound and an essentially hydroxyl-free epoxy resin having an epoxide value of from about 0.45 to about 0.75. The composition is essentially free of highly volatile organic solvents. The composition is characterized as having improved storage stability and provides excellent adhesion between elastomeric substrates and flocking fibers, even after exposure to water.
574378
Hoffmann Hans-Josef
Lippert Hartmut
Seltmann Hans-Guenter
Borden Ladner Gervais Llp
Henkel Kommanditgesellschaft Auf Aktien
Hoffmann Hans-Josef
Lippert Hartmut
Seltmann Hans-Guenter
LandOfFree
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