Stock material or miscellaneous articles – Layer or component removable to expose adhesive
Patent
1996-01-30
1998-06-16
Ahmad, Nasser
Stock material or miscellaneous articles
Layer or component removable to expose adhesive
40299, 40310, 283 81, 428 414, 428 415, 428 418, 428 422, 428914, B32B 712
Patent
active
057667144
ABSTRACT:
An adhesive coated label can be adherent to untreated polyolefin containers, and can be significantly oil resistant to avoid staining of the label if brought into contact with oil. The label comprises a label body of a clay-reinforced paper. The label body carries an adhesive layer on one side which preferably comprises from 0.3 to 10 weight percent of wood rosin or wood rosin ester, to provide a desired adhesion to polyolefin. A removable backing layer typically covers the adhesive layer before use. The backing layer has a release layer positioned against the adhesive layer, which comprises a silicone resin cross linked by the reaction of Si-H linkages with silanol or silicone-olefin linkages. The release layer may comprise a polypropylene sheet, particularly a polypropylene strip on which many labels are carried, to facilitate the manufacture and storage of the labels.
REFERENCES:
patent: 3677178 (1972-07-01), Gipe
patent: 4448815 (1984-05-01), Grenoble
patent: 4504549 (1985-03-01), Pines
patent: 4849278 (1989-07-01), Stokes
patent: 5238720 (1993-08-01), Volkman
patent: 5514435 (1996-05-01), Suzuki
patent: 5587214 (1996-12-01), Mitchell
patent: 5616384 (1997-04-01), Goettmann
Document by General Electric Company entitled: GE Silicones SL6000 Solventless Release Coating System (date unknown) 3 pages.
Profetto Michael S.
Wicks Robert T.
Ahmad Nasser
Gold Eagle Co.
LandOfFree
Oil resistant label system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Oil resistant label system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Oil resistant label system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1722762