Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1981-08-10
1984-01-03
Kight, III, John
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
156328, 156336, C08L 302, B32B 328
Patent
active
044242913
ABSTRACT:
A corrugating adhesive composition which exhibits superior tack performance is obtained by replacing, on a solids basis, from 5 to 100%, by weight, of the gelatinized starch carrier of a typical known starch-corrugating adhesive with a polymer containing at least 10%, by weight, of carboxyl groups derived from a polymerizable ethylenically unsaturated mono- or polycarboxylic acid or a mixture of these polymers.
REFERENCES:
patent: 2935484 (1960-05-01), Arnold et al.
patent: 2996462 (1961-08-01), Robbins
patent: 3015572 (1962-01-01), Casey et al.
patent: 4157318 (1979-06-01), Sadle et al.
"Influence of Carrier Starch on Green Bond Strength in Corrugating Adhesives", R. H. Williams, C. H. Leake, and M. A. Silano, Tappi, vol. 60, No. 1, pp. 86-89.
Leake Craig H.
Silano Michael A.
Dec Ellen T.
Kight III John
National Starch and Chemical Corporation
Nutter Nathan M.
Szala Edwin M.
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