D - Textiles – Paper – 21 – H
Patent
D - Textiles, Paper
21
H
D21H 27/00 (2006.01) D21H 19/12 (2006.01) D21H 19/82 (2006.01)
Patent
CA 2531153
The object of the invention is coated base paper. According to the invention, it comprises cellulose fibres based pigment-coated paper having 1 to 5 barrier layers. The barrier layer comprises a barrier chemical selected from the group comprising polyvinyl alcohol, acrylate-based barrier latexes and their mixtures. The object of the invention is also a method for the manufacture of coated base paper. In the method, onto a pigment-coated paper based on cellulose fibres 1-5 barrier layers are applicated by using a method not contacting the web.
L'invention concerne un papier support couché comprenant un papier enduit au moyen de pigments, à base de fibres de cellulose et possédant entre 1 et 5 couches barrières. La couche barrière comprend un agent chimique barrière sélectionné dans le groupe renfermant l'alcool polyvinylique, des latex barrières à base d'acrylate et des mélanges de ceux-ci. L'invention concerne également un procédé de fabrication d'un papier support enduit. Dans le procédé, entre 1 et 5 couches barrières sont appliquées sur un papier induit au moyen de pigments, à base de fibres de cellulose, au moyen d'un procédé ne mettant pas en contact la bande.
M-Real Oyj
Marks & Clerk
LandOfFree
Coated base paper and a method for manufacturing coated base... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Coated base paper and a method for manufacturing coated base..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coated base paper and a method for manufacturing coated base... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1909345