| abstract |
The present invention relates to a polyolefin copolymer film comprising a catalyst for crosslinking an alkoxysilane group and an alkoxysilane group, wherein the crosslinking catalyst has a relatively high melting point and therefore is basically laminated at a lamination temperature, Lewis or Bronsted acid or a base compound which initiates crosslinking. The present invention also relates to a process for producing a catalyst comprising the steps of: (i) providing a layer or layers comprising an alkoxysilane group, including a surface layer, comprising a crosslinking catalyst; or (ii) a layer or layers comprising an alkoxysilane group, And (iii) a combination of layers (i) and (ii). In the film, the thermoplastic polyolefin copolymer layer has a facial surface in contact with the thermoplastic polyolefin copolymer layer. The present invention also relates to a laminated glass structure and a method of manufacturing thereof using such a film. The laminate structure includes a safety glass and a photovoltaic module. |