Pressure-sensitive recording or copying material

Details Pressure-sensitive recording or copying material Pressure-sensitive recording or copying material

B - Operations, Transporting

41

M

42/16

B41M 5/155 (2006.01)

Patent

CA 1117758

1-11642/43/KOS 2/3/B Canada Pressure-sensitive recording or copying material Abstract of the Disclosure Pressure-sensitive recording or copying materials which contain, in their colour reactant system, as developers for the colour forming agent, at least one reaction product of a mono- or poly-aldehyde which is electronegatively substituted, especially by halogen, and an organic compound containing hydroxyl groups, or the precursors thereof, wherein the aldehyde moiety is bonded to the radical of said organic compound via at least one oxygen atom.

304204

Affiliated with

Also associated with

Rating

Pressure-sensitive recording or copying material does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pressure-sensitive recording or copying material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pressure-sensitive recording or copying material will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-882200