| 摘要 |
Polymers containing vinyl C1 to C3 alkanoates, eg, vinyl acetate, as the major component are used as adhesives for, eg, packaging materials and wood laminates. The setting time of the adhesive is improved by performing the polymerisation in the presence of a water miscible chain transfer agents selected from specific classes of aldehydes, esters and mercapto-alkanols. |
