Patent ID: 6498209
Filing Date: 2002-12-24
Classification: C08J,C08L,C09D

Abstract:
A plastisol comprising:I) At least one member of the group consisting of polymerisates and copolymerisates of (meth)acrylate by the polymerization of at least one monomer selected from the group consisting of: (A) 20 to 100 wt. % methylmethacrylate (B) 0 to 80 wt. % of (meth)acrylates different from methylmethacrylate, having formula I: â€ƒwherein R1 is hydrogen or methyl, and R2 is a linear or branched (C1-C18) alkyl residue (C) 0 to 40 wt. % of further monomers different from (A) and (B), (D) 0 to 40 wt. % of an adhesion improving monomer, wherein (A) through (D) yield 100 wt. % of the polymerizable components, II) A compatible softening agent in the proportion of 5 to 400 parts by weight, relative to 100 wt. % of component I, III) Inorganic fillers in the amount of up to 700 parts by weight, relative to 100 parts by weight of component I, wherein the mean molecular weight Mw of component I is greater than 3,900,000 g/mol.