Component adhesive lamination with silane crosslinking

2010 
Laminating adhesive one component, crosslinkable, containing: a) from 25 to 80% by weight of prepolymers polyester prepolymers polyether and / or prepolymers polyurethane tenganpor least two silane groups crosslinkable, b) 75 to 20% in weight organic solvent of a boiling point up to 130 ° c, c) 0 to 15% by weight of additives, said prepolymer having a molecular weight of 2000 bis 30000 g / mol, the viscosity of the adhesive is between 50 y20000 mPas ( according to DIN ISO 2555), measured between 15 and 45, and the crosslinked adhesive has a glass transition temperaturade -15 to 30 ° C (measured by DSC).
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