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US 9,428,677 B2Granted
Reactive hot melt adhesive
AssigneeHenkel IP & Holding GmbH
InventorWu Suen
Life of this patent
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Abstract
The present disclosure relates to silane reactive hot melt adhesive compositions including acid functional wax and basic functional wax; the production of such adhesives; and the use of such adhesives. The silane reactive hot melt adhesive compositions have improved green strength as compared to silane reactive hot melt adhesive compositions without the acid functional wax and basic functional wax.
Claims15
A silane reactive hot melt adhesive composition comprising:
- a silane modified polymer;
- 0.1 wt % to 15 wt % of acidic functional wax based on weight of the adhesive composition;
- and 0.05 wt % to 8 wt % of basic functional wax based on weight of the adhesive composition.
Dependencies are inferred from the claim text.