Adhesive with alkanoate blend

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...

Reexamination Certificate

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C524S284000, C524S394000

Reexamination Certificate

active

07915338

ABSTRACT:
An adhesive composition includes 5 to 40% wt polyvinylpyrrolidone; 3 to 20% wt alkanoate blend including a first Cncarboxylic acid salt and a second Cmcarboxylic acid salt, where n and m are integers in a range from 12 to 22; 20 to 60% wt of a water-soluble or water-dispersable solid material; 0.5 to 30 wt % of a liquid polyhydric alcohol; and 15 to 60% wt water. The adhesive composition can be clear and in glue stick form.

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