abstract |
The invention relates to a viscous liquid (meth)acrylic syrup comprising:n a) a (meth)acrylic polymer, b) a (meth)acrylic monomer, c) an initiator to start the polymerization of the (meth)acrylic monomer, said initiator being in the form of a peroxide compound that is liquid in a temperature range of between 0° and 50° C.,n nsaid syrup being characterized in that the initiator is combined with an accelerating system comprising:n d) a reducing compound, e) a metal salt or a mixture of metal salts not comprising any cobalt and f) a tertiary amine. |