Back to results
US 5,288,780 AGranted
Water based adhesion promoting compositions
AssigneeTioga International, Inc.
InventorsRichard E. Jarzombek, William J. Yapp, David W. Helms
Life of this patent
Estimating the term…
Abstract
An adhesion promoting composition for use on polyolefin substrates which is formulated with a chlorinated polyolefin in a water-based emulsion.
Claims9
An adhesion-promoting composition for use on polyolefin substrates comprising an aqueous emulsion of:
- (a) from 25 percent by weight to 75 percent by weight of a chlorinated polyolefin;
- olefin;
- (b) at least 20 percent by weight of a plasticizer for the chlorinated polyolefin, said plasticizer being sufficiently non-volatile so as not to increase the VOC content of the composition;
- and
- said composition containing water sufficient to emulsify the composition, said composition having a VOC value of 0.
2 more elements
Dependencies are inferred from the claim text.