Stock material or miscellaneous articles – Composite – Of carbohydrate
Patent
1983-11-29
1986-03-11
Buffalow, Edith
Stock material or miscellaneous articles
Composite
Of carbohydrate
4284796, 525451, 524521, B32B 2104
Patent
active
045754772
ABSTRACT:
Paper having improved printability in rotogravure printing is provided by coating a paper substrate with an aqueous coating formulation containing a pigment such as kaolin clay, a binder such as a styrene/butadiene/itaconic acid terpolymer and a polyamidoamine such as the reaction product derived from ethylene diamine and methylacrylate.
REFERENCES:
patent: 3365410 (1968-01-01), Wesslau et al.
patent: 4298652 (1981-11-01), Suzuki et al.
patent: 4435548 (1984-03-01), Tomalia et al.
Lee Do I.
Werkema Donald A.
Willency Richard A.
Buffalow Edith
The Dow Chemical Company
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