Stock material or miscellaneous articles – Layer or component removable to expose adhesive – Protective layer
Patent
1996-10-08
1998-10-27
Davis, Jenna
Stock material or miscellaneous articles
Layer or component removable to expose adhesive
Protective layer
428 418, 428 422, 428 43, 428354, C09J 702
Patent
active
058275916
ABSTRACT:
Pads for posting removable adhesive sheets capable of receiving markings are disclosed. The pads comprise a stack of a plurality of adhesive sheets having release sheets adhered to the back of each, wherein each adhesive sheet, when applied to a surface, is removable without leaving an adhesive residue. The adhesive sheets comprise a flexible polymer film, polymer-reinforced sheet or cloth having a Taber stiffness of not less than 0.03 measured according to ASTM D747, a front side capable of receiving markings and a back side substantially covered with a pressure sensitive adhesive having an initial tack value of at least 200 g measured according to ASTM D2979 on a Polyken.TM. probe tack tester, an adhesive tack sufficient to prevent conformability failure of the adhesive sheet after 10 hours conformability testing, and an adhesive strength of at least 100N/m according to ASTM D1000 and each release sheet covers at least 50 percent of the pressure sensitive adhesive on the back of each adhesive sheet.
A process for making such pads and a kit for dispensing adhesive sheet/release sheet combinations are also disclosed.
The pads, processes and kits of this invention are useful for posting robust temporary and semi-permanent removable notes in an industrial or commercial setting.
REFERENCES:
patent: 2248317 (1941-07-01), Van Cleef
patent: 3691140 (1972-09-01), Silver
patent: 4005247 (1977-01-01), Graham
patent: 4077926 (1978-03-01), Sanderson et al.
patent: 4136699 (1979-01-01), Collins et al.
patent: 4145465 (1979-03-01), Sanderson et al.
patent: 4185051 (1980-01-01), McKenna, Jr. et al.
patent: 4292231 (1981-09-01), Gabriel et al.
patent: 4360638 (1982-11-01), Bartman
patent: 4423182 (1983-12-01), Bartman
patent: 4558888 (1985-12-01), Hanson et al.
patent: 4560753 (1985-12-01), Lesher et al.
patent: 4590109 (1986-05-01), Holmberg
patent: 4614183 (1986-09-01), McCracken et al.
patent: 4626575 (1986-12-01), Goel
patent: 4650706 (1987-03-01), Emmel
patent: 4677167 (1987-06-01), Goel
patent: 4680333 (1987-07-01), Davis
patent: 4684685 (1987-08-01), Shuman et al.
patent: 4704110 (1987-11-01), Raykovitz et al.
patent: 4713274 (1987-12-01), Minor
patent: 4716194 (1987-12-01), Walker et al.
patent: 4726982 (1988-02-01), Traynor et al.
patent: 4728572 (1988-03-01), Davis
patent: 4728684 (1988-03-01), Kadowaki et al.
patent: 4822676 (1989-04-01), Mudge
patent: 4837062 (1989-06-01), Dunshee et al.
patent: 4842919 (1989-06-01), David et al.
patent: 4844246 (1989-07-01), Harrison et al.
patent: 4895746 (1990-01-01), Mertens
patent: 4967740 (1990-11-01), Riedel
patent: 4968540 (1990-11-01), Linsenbigler
patent: 4994322 (1991-02-01), Delgado et al.
patent: 4995641 (1991-02-01), Landry et al.
patent: 5050909 (1991-09-01), Mertens et al.
patent: 5109083 (1992-04-01), Hsieh et al.
patent: 5118750 (1992-06-01), Silver et al.
patent: 5145929 (1992-09-01), Ou-Yang
patent: 5153041 (1992-10-01), Clements et al.
patent: 5185212 (1993-02-01), Spada et al.
patent: 5194329 (1993-03-01), Hsieh et al.
patent: 5198301 (1993-03-01), Hager et al.
patent: 5204390 (1993-04-01), Szymanski et al.
patent: 5215818 (1993-06-01), Silver et al.
patent: 5240989 (1993-08-01), Bernard et al.
patent: 5262479 (1993-11-01), Tobing
patent: 5284689 (1994-02-01), Laurash et al.
patent: 5286546 (1994-02-01), Su
patent: 5299833 (1994-04-01), Madole, Jr.
patent: 5334094 (1994-08-01), Armbruster et al.
patent: 5348780 (1994-09-01), Boggs et al.
patent: 5362816 (1994-11-01), Snyder et al.
patent: 5366776 (1994-11-01), Mertens
patent: 5371137 (1994-12-01), Blincow et al.
patent: 5382055 (1995-01-01), Mertens et al.
patent: 5389438 (1995-02-01), Miller et al.
patent: 5391406 (1995-02-01), Ramharack et al.
patent: 5391602 (1995-02-01), Skoultchi
patent: 5411168 (1995-05-01), Mertens et al.
patent: 5416127 (1995-05-01), Chandran et al.
patent: 5420195 (1995-05-01), Mayer et al.
patent: 5434213 (1995-07-01), Chen et al.
patent: 5435879 (1995-07-01), Knutson et al.
Blok Lana M.
McKenna Hugh M.
Davis Jenna
Tricor Direct, Inc.
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