| 摘要 |
<p>The invention relates to a method of preparing a composition of living polymers comprising a non-photoinitiated radical polymerisation step using a composition consisting of: at least one ethylenically unsaturated monomer, preferably a methacrylic monomer; at least one disulphide compound having formula (II), i.e. Z1-C(=S)-S-S-C(=S)-Z2; and at least one thermally-activated free radical source which is different from the formula (II) compound.</p> |
