Kelheim develops viscose fiber with built-hydrophobicity
February 13, 2013 - Germany
Bavarian Viskosefaserspezialist Kelheim Fibres has "Olea" developed the first viscose with built hydrophobicity.
Unlike conventional waterproofing manages Kelheim Fibres obtained by the installation of the water-repellent effect to the entire fiber matrix the typical properties of the viscose. Thanks to this integration during the spinning process, the hydrophobic effect is not resistant and washable. The tool, which is used for production of Olea is how the fiber itself from renewable resources so that the entire fiber is completely biodegradable.
During viscose fibers are usually estimated for their excellent absorbency, there are numerous applications of the benefit waterproof Olea: "Olea is an environmentally friendly alternative for the cover nonwoven hygiene products such as baby diapers, sanitary pads or incontinence pads, which is in direct contact with the skin in order to protect the wearer's skin, must ensure that the transport of fluid into the absorbent core.
Here is the cover fleece itself but remain dry, explains Dr. Philipp Wimmer from the R & D team of Kelheim."Olea also offers advantages for both the end users and for the environment: The former benefited from the comfort, skin friendliness and the extra softness of viscose fiber, the latter by the fact permits that Olea the production of functional nonwovens from 100% viscose - which thus completely biodegradable.
“Olea-fibers for such demanding applications as the additive are approved by the FDA. The range of viscose Kelheimer now covers different levels of absorption of the water-repellent Olea to viscose fibers with a holding capacity of over 400% - and thus offers a comprehensive selection for the nonwovens industry”.
Simultaneously Kelheim Fibres Olea tests for textile applications. The unique combination of the hydrophobic properties with the typical viscose excellent moisture management and superior comfort is mainly in terms of sportswear and other functional textiles very promising.
Unlike conventional waterproofing manages Kelheim Fibres obtained by the installation of the water-repellent effect to the entire fiber matrix the typical properties of the viscose. Thanks to this integration during the spinning process, the hydrophobic effect is not resistant and washable. The tool, which is used for production of Olea is how the fiber itself from renewable resources so that the entire fiber is completely biodegradable.
During viscose fibers are usually estimated for their excellent absorbency, there are numerous applications of the benefit waterproof Olea: "Olea is an environmentally friendly alternative for the cover nonwoven hygiene products such as baby diapers, sanitary pads or incontinence pads, which is in direct contact with the skin in order to protect the wearer's skin, must ensure that the transport of fluid into the absorbent core.
Here is the cover fleece itself but remain dry, explains Dr. Philipp Wimmer from the R & D team of Kelheim."Olea also offers advantages for both the end users and for the environment: The former benefited from the comfort, skin friendliness and the extra softness of viscose fiber, the latter by the fact permits that Olea the production of functional nonwovens from 100% viscose - which thus completely biodegradable.
“Olea-fibers for such demanding applications as the additive are approved by the FDA. The range of viscose Kelheimer now covers different levels of absorption of the water-repellent Olea to viscose fibers with a holding capacity of over 400% - and thus offers a comprehensive selection for the nonwovens industry”.
Simultaneously Kelheim Fibres Olea tests for textile applications. The unique combination of the hydrophobic properties with the typical viscose excellent moisture management and superior comfort is mainly in terms of sportswear and other functional textiles very promising.