Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Composite having voids in a component
Reexamination Certificate
2006-06-20
2006-06-20
Zirker, Daniel (Department: 1771)
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Composite having voids in a component
C428S317300, C428S317500, C428S3550RA, C428S343000, C428S313500
Reexamination Certificate
active
07063887
ABSTRACT:
A foam adhesive article is provided comprising a polymeric foam material having an outer surface, the outer surface of the polymeric foam material having adhesive properties; and fibrous reinforcing material, the fibrous reinforcing material dispersed within the polymeric foam material and imparting stretch release properties to the article. A method for preparing the foam adhesive article is also described comprising (a) melt mixing a foamable polymer composition, and a fiber forming resin to form an expandable extrudable composition; and (b) extruding the expandable extrudable composition through a die to provide the foam adhesive article.
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Kobe James J.
LaPerre James D.
Zhou Zhiming
3M Innovative Properties Company
Pastirik Daniel R.
Patchett David B.
Zirker Daniel
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