发明授权
US5173111A Abrasion resistant printing inks 失效
耐磨印刷油墨

Abrasion resistant printing inks
摘要:
Printing inks comprising a pigment and an aqueous or non-aqueous solvent (or a mixture of such solvents) have reduced abrasiveness towards printing surfaces (e.g. gravure printing cylinders) by incorporation in the ink of an alkoxylated dibasic phosphate ester and at least one alkali metal salt of a dialkylsulfosuccinic ester.
信息查询
0/0