Figure 2.
Woollen yarn waste fibres fractions by length: 1—short fibres and dust, fibres length < 10 mm (26.0%); 2—medium length fibres, fibres length 10–30 mm (26.3%); 3—long fibres, fibres length > 30 mm (47.7%).
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.