Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1995-06-13
1998-03-03
Jagannathan, Vasu
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
523427, 523428, 260DIG38, 524310, 524313, 524423, 524425, 524451, 524487, 106 3113, 106 316, C09D 1110
Patent
active
057235147
ABSTRACT:
The invention relates to a heatset intaglio printing ink especially suited for the intaglio printing of security documents such as currency, postage stamps, stock certificates, bank notes and the like. The ink comprises: a) an epoxy resin ester reacted with an unsaturated monobasic acid and a reactive monomer, b) a glycol and/or glycol ether, c) a pigment, d) a drier and e) a compound obtained by reacting an amine/epoxy adduct with a phenolic resin or polyhydric phenol compound.
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patent: 5101010 (1992-03-01), Dickens et al.
patent: 5367005 (1994-11-01), Nachfolger
Babij Hugo
Glesias Walter J.
Malanga Joseph
Nachfolger Solomon J.
Reiter Ralph H.
Guarriello John J.
Jagannathan Vasu
Matalon Jack
Persley Sidney
Sun Chemical Corporation
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