Hot-melt adhesive
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United States of America Patent
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-
Mar 29, 1988
Grant Date -
N/A
app pub date -
Sep 2, 1986
filing date -
Sep 24, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An improved hot-melt adhesive which comprises a styrene block copolymer resin, a tackifier and a modified polybutene which is solid at room temperature, said hot-melt adhesive having excellent durable adhesion strength, cold resistance and heat resistance with improved open time, and a tackifier composition suitable for the preparation of the hot-melt adhesive.
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