FIBRES

摘要

Fibres There is disclosed a material (2) comprising a first proportion of fibres (10) and a second proportion of fibres (20). Each fibre in the first proportion of fibres (10) has substantially the same linear mass density as the other fibres in the first proportion of fibres (10). The linear mass density of the first fibres (10) is in the range of 0.1 to 25 dtex. Each fibre in the second proportion of fibres (20) has substantially the same linear mass density as the other fibres in the second proportion of fibres (20). The linear mass density of the second fibres (20) is preferably at least 2 dtex greater than the linear mass density of the first fibres (10) and is in the range of 5 to 30 dtex. The material (2) is configured to attenuate sound waves in the vicinity of the material (2). There is further disclosed a filled product comprising a casing, preferably comprising a woven fabric, and the material (2). The material (2) is sealed inside the casing so as to form the filled product. Such materials and products are particularly advantageous for bedding materials or other soft furnishings for attenuating snoring or other disturbing noises.