| 摘要 |
<p>A composition (I) containing (A) an aldehyde condensation product with a hydroxy group-containing base molecule (optionally solubilized by sulfonation) also contains (B) a reducing agent. Independent claims are also included for: (1) a method for the production of a non-yellowing composition based on aldehyde condensation products, by adding a stabilizing reducing agent (B) to (A); and (2) fibre materials made by using (I) or treated with (I).</p> |
