B - Operations – Transporting – 41 – M
Patent
B - Operations, Transporting
41
M
B41M 5/52 (2006.01) D21H 19/40 (2006.01) D21H 19/42 (2006.01)
Patent
CA 2699800
Coated paper for offset printing comprising at least on one side a top coating layer with improved ink scuff behaviour, said top coating layer comprising a pigment part, the 100 parts in dry weight thereof comprising in the range of 2 - 40 parts in dry weight of a fine particulate, preferably organosilane surface-treated Phyllosilicate pigment like (as pure as possible) Talcum, a binder part of 2 - 20 parts in dry weight of binder and optionally additives in the range of 0 - 8 parts in dry weight.
L'invention porte sur un papier revêtu pour l'impression offset, qui comporte au moins sur une face une couche de revêtement supérieure avec un comportement de frottement avec l'encre amélioré, ladite couche de revêtement supérieure comportant une partie de pigment, les 100 parties en poids sec de celle-ci comportant entre 2 et 40 parties en poids sec d'une fine particule, de préférence un pigment de phyllosilicate traité en surface à l'organosilane tel que du talc (aussi pur que possible), une teneur en liant de 2 à 20 parties en poids sec de liant et, facultativement, des additifs dans la plage de 0 à 8 parties en poids sec.
de Laar Ronald Van
Haenen Jean-Pierre
Jewett Kenneth B.
Snow Susan E.
Cassan Maclean
S.d. Warren Company
Sappi Netherlands Services B.v.
LandOfFree
Coating formulation for offset paper and paper coated therewith does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Coating formulation for offset paper and paper coated therewith, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coating formulation for offset paper and paper coated therewith will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1793016