| 摘要 |
<p>A method of preparing a surface-treated cellulosic substrate, the method comprising applying a surface treatment composition to a cellulosic substrat e, the composition being prepared by a method comprising the steps of introd ucing a source of boron, a crosslinking di-aldehyde, and a blocking agent to form a crosslinking composition; introducing the crosslinking solution with starch and optionally pigments and/or optionally polymeric particles to for m the composition.</p> |
