D - Textiles – Paper – 01 – F
Patent
D - Textiles, Paper
01
F
D01F 6/06 (2006.01)
Patent
CA 2217035
The present invention relates to polypropylene fibers and nonwoven fabrics produced from spunlaid or staple fibers having improved natural bulk. Said polypropylene fibers are made of a blend of sPP and iPP.
Fibres de polypropylène et tissus non tissés produits à partir de fibres filées-liées ou discontinues ayant un volume naturel amélioré. Lesdites fibres de polypropylène sont constituées d'un mélange de polypropylène syndiotactique et d'homopolymère cristallin isotactique de propylène.
de Wergifosse Etienne
Leuckx Daniel
Venneman Rene
Fina Research S.a.
Gowling Lafleur Henderson Llp
Total Petrochemicals Research Feluy
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