Stock material or miscellaneous articles – Sheets or webs edge spliced or joined
Patent
1985-07-08
1988-03-15
Buffalow, Edith
Stock material or miscellaneous articles
Sheets or webs edge spliced or joined
428 36, 428355, B32B 700
Patent
active
047312734
ABSTRACT:
A heat-recoverable closure with a crosslinked pressure-sensitive adhesive is provided. The closure member is comprised of a heat-recoverable sheet and a layer of crosslinked pressure-sensitive adhesive, which maintains the closure of the closure member having the recovery process. The combination of a high surface energy heat-recoverable sheet and the crosslinked pressure-sensitive adhesive yield an article having excellent performance as a closure member.
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Bonk Thomas J.
Chen Tsung-I
Olson Patricia M.
Weiss Douglas E.
Buffalow Edith
Chernivec Gerald F.
Minnesota Mining and Manufacturing Company
Sell Donald M.
Smith James A.
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