| 摘要 |
Disclosed is a paper coating liquid containing a paper coating liquid concentrate which contains a pigment and a binder as basic components, and a copolymer which is obtained by polymerizing a monomer component containing (A) an alpha,beta-unsaturated carboxylic acid monomer and/or a salt thereof and (B) a monomer represented by the general formula (1) below (wherein An represents ethylene oxide or the like, n represents one of numbers having an average of 10-300, X represents one or more groups selected from the group consisting of-CH2-,-C(O)-and-C(O)-NH-, m represents 0 or 1, and R represents a hydrocarbon group). |
