METHOD FOR PREPARATION OF PAPER AND PAPER FOR USE IN ELECTROPHOTOGRAPHIC OR DIGITAL OFFSET PRINTING TECHNOLOGIES Russian patent published in 2010 - IPC C08L9/00 C08L3/00 C08L33/02 

Abstract RU 2404206 C2

FIELD: textile, paper.

SUBSTANCE: method of paper preparation includes application of aqueous dispersion onto paper. Aqueous dispersion comprises one or more copolymers of ethylene with acrylic acid and one or more N,N-dialkylalkanolamines in amount suitable for efficient dispersion of water dispersion including dispersed solid substances with average particle size of less than approximately 100 nm. Specified aqueous dispersion does not contain hydroxides of alkaline metals. Paper is also described for use in electrophotographic or digital offset printing technologies.

EFFECT: paper has improved adhesion of toner.

22 cl, 2 tbl, 6 ex

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RU 2 404 206 C2

Authors

Zhang Zhijuj

Grej Ross T.

Uippl Uehsli L.

Dates

2010-11-20Published

2005-10-25Filed