| 摘要 |
<p>A single- or multicomponent radically hardenable composition (A) contains at least one radically polymerizable alpha ,beta -ethylenically unsaturated carboxylic acid tetrahydrofuran-3-yl ester monomer (I) and at least one radical former (II). A single- or multicomponent radically hardenable composition (A) contains at least one radically polymerizable unsaturated ester monomer of formula (I) and at least one radical former (II). R 1>H, Me, Et or CH 2COOR 4>; R 2>H, Me, Et, Ph, CH=CHMe, COOR 4> or CH 2COOR 4>; R 3>H, Me, COOR 4> or CH 2COOR 4>; R 4>H, alkyl, cycloalkyl, Ph or tetrahydrofuran-3-yl. Independent claims are included for: (1) methods for bonding or coating substrates using (A); (2) articles bonded or coated by the methods; (3) (A) in hardened form; (4) the use of (I) as monomer for applications (especially as adhesive) where monomers are hardened at temperatures of more than 60 (especially more than 80)[deg]C; and (5) the use of (I) as monomer for applications in closed or badly ventilated interior rooms (especially as a floor covering or photolacquer). [Image]</p> |
