Continuous biopolishing of cellulose-containing fabrics

D - Textiles – Paper – 06 – M

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

D06M 16/00 (2006.01) C12N 9/42 (2006.01)

Patent

CA 2315528

A method for continuously biopolishing cellu-lose-containing fabrics is disclosed. This method involves (a) contacting the fabric with a cellulase having low affinity for cellulose and (b) subjecting the contacted fabric to high temperature. Treatment of the cellulose-containing material may be carried out as an additional step or a combined step with chemical preparation, dyeing, printing and finishing. This treatment results in excellent pilling performance, minimal loss in fabric strength and weight, and better wettability.

Cette invention se rapporte à un procédé de biopolissage en continu de textiles contenant de la cellulose, ce procédé consistant: (a) à mettre le tissu en contact avec une cellulase ayant une faible affinité pour la cellulose, et (b) à soumettre à une température élevée le tissu ainsi mis en contact avec la cellulase. Le traitement du tissu contenant de la cellulose peut être réalisé comme étape supplémentaire ou comme étape combinée à une préparation chimique, à une teinture, à une impression et à un finissage. Ce traitement permet d'obtenir d'excellentes performances anti-boulochage, une perte minimum de la résistance du tissu et du poids, et une meilleure mouillabilité.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Continuous biopolishing of cellulose-containing fabrics does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Continuous biopolishing of cellulose-containing fabrics, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Continuous biopolishing of cellulose-containing fabrics will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1754064

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.