FIELD: chemistry.
SUBSTANCE: coating paint comprises water, at least one pigment and at least one dextrin which has a weight-average molecular weight in the range of 250000-2000000 Da, a solubility measured according to the test A, in the range of 50-85%. Method of producing the mentioned coating paint and method of paper coating using this coating paint are also disclosed.
EFFECT: disclosed coating paint provides coated paper with increased resistance to wet picking.
17 cl, 4 tbl, 22 ex
| Title | Year | Author | Number |
|---|---|---|---|
| PARTIALLY SOLUBLE HIGH-MOLECULAR DEXTRINS | 2012 |
|
RU2623472C2 |
| COATING PIGMENT COMPOSITION AND PAPER OR CARDBOARD COATED WITH SAME | 2009 |
|
RU2528639C2 |
| COPOLYMER OF DEXTRIN WITH STYRENE AND ACRYLIC ESTER, METHOD FOR PRODUCTION THEREOF AND USE THEREOF FOR PAPER COATING | 2015 |
|
RU2678054C2 |
| METHOD FOR MANUFACTURING COATING COMPOSITION, COATING COMPOSITION AND USE THEREOF | 2013 |
|
RU2647308C2 |
| METHOD OF OBTAINING A COATING COMPOSITION FOR COATED PAPER | 2019 |
|
RU2725587C1 |
| AQUEOUS COMPOSITION | 2014 |
|
RU2663804C2 |
| COMPOSITION FOR REFINING FIBROUS MATERIAL | 2006 |
|
RU2330139C1 |
| APPLICATION OF DISULPHONIC FLUORESCENT BLEACHING AGENTS IN COATINGS | 2010 |
|
RU2550833C2 |
| DETACHABLE PAPER BASE WITH ALUMINUM HYDROPEROXIDE-BASED PIGMENT COATINGS | 1996 |
|
RU2139382C1 |
| STARCH-BASED SELF-BINDING PIGMENT PARTICLE SUSPENSION | 2013 |
|
RU2603165C2 |
