JPH05238166

PURPOSE:To obtain printing paper excellent in light fastness, weatherability, dark fading resistance, writing properties and sebum resistance. CONSTITUTION:In printing paper wherein a dye receiving layer is provided on a support, as the constitutional material of a dye receiving layer, a vinyl chlor...

Full description

Saved in:
Bibliographic Details
Main Authors INOUE TOSHIHISA, FUJIWARA YOSHIO
Format Patent
LanguageEnglish
Published 17.09.1993
Edition5
Subjects
COLOUR PRINTING
LINING MACHINES
PERFORMING OPERATIONS
PRINTING
PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES
STAMPS
TRANSPORTING
TYPEWRITERS
Online AccessGet full text

Cover

More Information
Summary:PURPOSE:To obtain printing paper excellent in light fastness, weatherability, dark fading resistance, writing properties and sebum resistance. CONSTITUTION:In printing paper wherein a dye receiving layer is provided on a support, as the constitutional material of a dye receiving layer, a vinyl chloride/vinyl acetate copolymer and cellulose acetate butyrate and/or cellulose acetate propionate are used. In this case, the copolymer to be used has an average mol.wt. of 5,000-200,000 and cellulose acetate butyrate to be used pref. has an average mol.wt. of 10,000-70,000. The use amount of the cellulose derivative is 2-50% by wt. of the sum of the copolymer and the cellulose derivative.
Bibliography:Application Number: JP19920079290