| abstract |
The invention relates to a filament, made from a polymer composition comprising: - at least 40 to at most 90 percent by weight of a first biodegradable polymer; and, - at least 10 to at most 60 percent by weight of a second biodegradable polymer; wherein the percentage by weight is expressed compared to the total weight of the polymer composition; and, wherein the visual degradation speed of the first biodegradable polymer is faster than the visual degradation speed of the second biodegradable polymer when in contact with soil under the same conditions. |