| 摘要 |
<p>The invention concerns the technical field of polymerisation of acrylic acid and its salts, more particularly in solution, more particularly controlled free-radical polymerisation, the use of corresponding organo-sulphur transfer agents, the resulting acrylic acid polymers, having very low polydispersity (or very low polymolecularity index, which is equivalent in meaning), and their industrial uses.</p> |
