High shear pipeline tape
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Mar 7, 2000
Issued Date -
N/A
app pub date -
Aug 20, 1998
filing date -
May 20, 1997
priority date (Note) -
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Abstract
A high shear adhesive tape having an adhesive layer containing a rubber mix and at least one tackifying resin, the rubber mix including an effective amount of a styrenic block copolymer or terpolymer, the adhesive layer further being characterized as being free of any crosslinking agent for rubber in the mix; and pipewrap systems employing this tape. In a particularly preferred embodiment, the rubber mix also includes crosslinked halogenated butyl rubber.
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