MICROCAPSULE-CONTAINING INKS FOR LETTERPRESS OR OFFSET PRINTING
摘要
The invention concerns inks for letterpress or offset printing which contain microcapsules containing the colour formers, alkali-metal salts of colophonium as binders and glycols or glycol ethers as solvents.
申请公布号
WO9409991(A1)
申请公布日期
1994.05.11
申请号
WO1993EP02831
申请日期
1993.10.14
申请人
BASF AKTIENGESELLSCHAFT;MOLINA SALAZAR, AMPARO;MOLINA, I., CARLOS;EGEA, WILSON
发明人
MOLINA SALAZAR, AMPARO;MOLINA, I., CARLOS;EGEA, WILSON
