摘要:
An aqueous polymer adhesive is provided containing styrene polymers or styrene copolymers with alkyl acrylate acid/or alkyl methacrylates and a thickener system containing an inorganic thickener and an aqueous dispersion of an acrylic acid/acrylamide copolymer which can be partially replaced by a dispersion of a (co)polymer containing acrylate residues, a dispersion of a (co)polymer containing acrylic acid residues and methacrylic acid residues and polyarethanes. The adhesive has a high initial strength and can be in layers up to 30 mm thick.
摘要:
Two-sided adhesive strips for detachable bonding without residue or damage. The strips include a foam backing fixed to at least one essentially non-elastic layer. The bond is detached by rotative or shear force breaking the foam backing in two parts that remain attached to the bonded surfaces. The residues are removable by pulling at an angle greater than 45° from the bond plane. The strips have high load capacity and bearing strength.
摘要:
Adhesive tape with a two-sided polyurethane foam backing, each side coated with two different adhesives in distinct segments, one adhesive having high initial bond strength and the other having high ultimate bond strength.
摘要:
The invention relates to an adhesive tape comprising a support that is provided with a first and a second face. Said support is embodied as an acrylate foam tape while the first face and the second face are provided with at least two respective segments which are coated with different adhesives. At least one first adhesive is provided with great initial tack while at least one second adhesive is provided with great final tack.
摘要:
Adhesive tape with a two-sided acrylate foam backing, each side coated with two different adhesives in distinct segments, one adhesive having high initial bond strength and the other having high ultimate bond strength.
摘要:
The present invention provides specific alkoxylation products, a process for preparing them, compositions comprising these alkoxylation products, and their use.