摘要:
The invention relates to a novel, reactive 2-component adhesive system, preferably in film form, for adhering diverse materials, such as for example, metal, wood, glass and/or plastic.
摘要:
The present invention relates to a reactive adhesive film, comprising (a) a polymeric film-forming matrix, (b) at least one reactive monomer or reactive resin, and (c) a reagent selected from among an initiator, more particularly a radical initiator, or an activator, and a reactive 2-component adhesive film system for bonding various materials, such as metal, wood, glass and/or plastic.
摘要:
The invention relates to a double-sided adhesive tape having a first outer impact-adhesive side and a second outer side that can be heat activated, comprising an at least two-layer product structure comprising the layers A and B. Layer A is an impact-adhesive layer chemically cross-linked by means of thermal initiation or an impact-adhesive carrier layer chemically cross-linked by means of thermal initiation. Layer B is a layer on the basis of a thermoplastic plastic. Layer A and layer B are in direct contact with each other, and the surface of layer B that is in direct contact with layer A has been corona- or plasma-pretreated. The double-sided adhesive tape is characterized in that the corona or plasma pretreatment is performed in an atmosphere comprising nitrogen, carbon dioxide, or a noble gas or a mixture of at least two of said gases.
摘要:
Termally-activated and –hardenable adhesive foil, especially for adhesion of electronic components and flexible printed circuit paths consisting of an adhesive material which is composed of at least a) one chemically crosslinked or at least partially crosslinked polyurethane, b) one at least bifunctional epoxy resin, c) one hardener for the epoxy resin, wherein the epoxy groups react chemically with the hardener at high temperatures, characterized in that at least one of the starting materials of the polyurethane is a hydroxyl-functionalized polycarbonate and at least one of the starting materials of the polyurethane has a functionality greater than two.
摘要:
The invention relates to a method for producing a flexible adhesive tape for structural bonding, particularly for gap width compensation, of various materials such as metal, wood, glass and/or plastic.