| 摘要 |
<p>A method of recycling discarded PU foam articles comprises a first step of grinding the discarded PU foam articles 10 into fine particles 13, which are then mixed with a predetermined amount of a powdered plastic 14 (polyamide or polyester) in a container 16 to form a mixture. The mixture is then heated in a container 18 to produce a molten mixture which is cooled to take form. The molten mixture may be adhered to the surface of a cloth or leather material 26 when the cooling and forming processes of the molten mixture are under way. The final product can be burned at a high temperature to produce a high-carbon residue, which is added to the mixture to make a product having deodorant and antistatic properties.</p> |
