| 摘要 |
<p>In a feather and/or down product, in particular a duck-down and/or goose-down product, which has improved heat insulating properties and improved filling capacity, the feathers and/or the down are together with any loose fibres present bound together in a three-dimensional network in which the adhesion between the feathers and/or the down as well as the fibres has been established by reaction between the hydroxyl groups of the feathers and/or the down and a compound or material which is reactive therewith, followed by polymerization.</p> |
