Water resistant ink jet printable sheet

B - Operations – Transporting – 32 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B32B 27/18 (2006.01) B32B 27/14 (2006.01) B32B 27/28 (2006.01) B41M 5/00 (2006.01) C08G 18/08 (2006.01) C09D 175/04 (2006.01) D21H 19/10 (2006.01) D21H 19/76 (2006.01) D21H 21/14 (2006.01) D21H 23/22 (2006.01)

Patent

CA 2531021

A water resistant coating composition for ink jet recordable substrates having a pH of less than 7, which includes: (a) an aqueous polyurethane dispersion; and (b) an aqueous solution of a nitrogen-containing polymeric dye fixative compound. When applied to a suitable substrate, the coating composition allows for the recording of sharp, water-fast images. A coated ink jet recordable substrate is also disclosed, which includes a substrate having at least one side and at least one side of the substrate has a coating layer derived from the above described coating composition.

L'invention concerne une composition de revêtement résistant à l'eau destinée à des substrats imprimables par jet d'encre possédant un pH inférieur à 7 qui comprend: (a) une dispersion de polyuréthanne aqueux; et (b) une solution aqueuse d'un composé fixatif de colorant polymère contenant de l'azote. Lorsqu'elle est appliquée à un substrat adapté, la composition de revêtement permet une impression de dessins bien nette et résistant à l'eau. Un substrat imprimable par jet d'encre revêtu est également décrit, lequel comprend au moins un côté et au moins un côté du substrat étant revêtu d'une couche dérivée de la composition de revêtement décrite ci-dessus.

LandOfFree

Say what you really think

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

Rating

Water resistant ink jet printable sheet does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Water resistant ink jet printable sheet, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Water resistant ink jet printable sheet will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1469284

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