Structured paper release liner, adhesive-backed article...

Details Structured paper release liner, adhesive-backed article... Structured paper release liner, adhesive-backed article...

2011-07-05

2011-07-05

Nordmeyer, Patricia L (Department: 1788)

Stock material or miscellaneous articles

Layer or component removable to expose adhesive

C428S041800, C428S098000, C428S141000, C428S142000, C428S152000, C428S153000, C428S156000, C428S161000, C428S165000, C428S174000

Reexamination Certificate

active

07972670

ABSTRACT:
A structured paper release liner (10) for use with an article (44) backed with a pressure sensitive adhesive, an adhesive-backed article assembly (42) and methods of making each are disclosed. The liner (10) comprises a piece of paper (14) having a release side free of a structural support layer, a back side, and a structured release surface (48) having a pattern formed into the paper (14) on the release side. A release material is on the structured release surface of the paper. The pattern formed in the paper (14) is designed so as to form fluid egress channels in a bonding surface of the pressure sensitive adhesive (46). The fluid egress channels define a structured bonding surface (48) having exit pathways for fluid to bleed out from behind the article when the structured bonding surface (48) is adhered to or otherwise disposed on a substrate.

REFERENCES:
patent: 4435461 (1984-03-01), Gray et al.
patent: 5141790 (1992-08-01), Calhoun et al.
patent: 5650215 (1997-07-01), Mazurek et al.
patent: 6197397 (2001-03-01), Sher et al.
patent: 6524675 (2003-02-01), Mikami et al.
patent: 6630218 (2003-10-01), Abe
patent: 7-300232 (1995-11-01), None
patent: 9-141812 (1997-06-01), None
patent: 11-323790 (1999-11-01), None
patent: WO 93/03107 (1993-02-01), None
patent: WO 95/11945 (1995-05-01), None
patent: WO 00/69985 (2000-11-01), None
patent: WO 02/074877 (2002-09-01), None
patent: WO 03/060031 (2003-07-01), None

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