Patent ID: 6861113
Filing Date: 2005-03-01
Classification: B41M,Y10T

Abstract:
1. Recording paper with internal sizing and a reverse-side surface preparation, whose front side is intended for receiving recordings, and whose reverse side has a different structure from the front side and can be printed with a printing ink that contains functional pigments, wherein the reverse side of the recording paper has an additional surface preparation, which is applied by means of one of an aqueous solution that contains one of dimeric alkyltene, styrene-maleic anhydride copolymer, starch, polyvinyl alcohol, alginate, and carbomethyl cellulose (CDM), and a dispersion of a synthetic binder, and wherein the reverse side has a Cobb 60 value X such that 15 g/m 2 ≦X≦25 g/m 2 and a mean Bekk smoothness Y such that Y ≦200 s.