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| Number | Title | Issue Date |
| 7736723 | Holographic films employing cycloolefin copolymers A multilayer holographic film includes a first layer and an embossed layer on at least one side of the first layer and having a micro-embossed holographic image therein. The embossed layer is thinner than the first layer and has a lower embossing temperature than th... | 06/15/2010 |
| 7719675 | Method for optical characterization and evaluation of optically variable devices and media Methods for evaluating an optically variable device (“OVD”) or optically variable media (“OVM”) are disclosed. The methods include the steps of applying light of a single wavelength from a calibrated light source to the OVD or OVM; measuring the light diffra... | 05/18/2010 |
| 7696271 | High barrier compositions and articles employing same A high barrier composition to a gas or organic liquid usable as a coating or layer on an article. The composition includes a blend of polyetheramine resin and at least one additive being a highly hydrolyzed organic compound, preferably of a low molecular weight, eit... | 04/13/2010 |
| 7605911 | System and method for visual quality characterization of holographic materials Apparatus and method for characterizing perceived visual quality of holographic materials, such as diffraction gratings. A white light source directs a collimated beam onto an embossed material. The first order diffracted light strikes a white background directly in... | 10/20/2009 |
| 7569279 | Cold seal release films and methods of making same A cold seal release film including a cold seal release layer employing a silicone oil slip agent therein. The release layer is oxidatively treated to a level to reduce the cold seal release force by at least 25%, as compared to the cold seal release force without ox... | 08/04/2009 |
| 7378155 | Urethane based coating applied in-line for improved ink adhesion A printable, coated, biaxially oriented film is provided that includes a polypropylene base film having a first and a second side, and a urethane coating on the first side. The coating has been applied to the base film between a machine direction orientation and a t... | 05/27/2008 |
| 7229517 | Labeling apparatus and method employing radiation curable adhesive A labeling apparatus and method for continuously applying a layer of a radiation curable adhesives to plastic, sheet fed, cut and stack, labels, irradiating the adhesive on the labels, prior to and/or subsequent to adhering the labels to containers, e.g., a bottle, ... | 06/12/2007 |
| 7175906 | Cold seal release film with improved scuff resistance A cold seal release film in the form of a monolayer film or an outer layer of a multilayer film. The cold seal release film includes a nucleating agent and 10%–100% by weight of the polymer composition of a polymer selected from the group consisting of 1-butene ho... | 02/13/2007 |
| 7138172 | Metallizable white opaque films, metallized films made therefrom and labels made from the metallized films A multilayer, metallizable, white opaque film suitable for use in forming metallized plastic labels for bottles and other containers includes at least a internal core layer and opposed outer skin layers. One of the outer skin layers is a non-voided layer having a su... | 11/21/2006 |
| 7074295 | Labelling apparatus and method for correcting visual adhesive defects A method of correcting defects in a label resulting from a non-uniform application of adhesive to a surface of the label prior to applying the label to a container includes the steps of applying an adhesive to a surface of a label in a non-uniform manner to cause se... | 07/11/2006 |
| 6953617 | High OTR films made from homopolymer polypropylene and 1-butene/ethylene copolymer blends A polyolefin blend having in a range of 40 to less than 90% by weight of a high modulus, isotactic polypropylene; and in a range of 10 to 60% by weight of a 1-butene/ethylene copolymer; the 1-butene/ethylene copolymer having about 0.5 to about 10 wt % of an ethylene... | 10/11/2005 |
| 6946193 | Biaxially oriented polyolefin slip films with improved flatness and adhesion properties A biaxially oriented multilayer film usable to form adhesive labels to be attached to containers, such as bottles and cans. The film includes a core layer comprising polypropylene and a migratory slip agent and an outer slip layer on one side of the core layer. The ... | 09/20/2005 |
| 6939428 | Labeling method employing radiation curable adhesive This invention relates to a labeling system for continuously applying a layer of a UV curable adhesive to plastic, sheet fed, cut and stack, labels, irradiating the adhesive on the labels to render the adhesive sufficiently tacky to effectively adhere the labels to ... | 09/06/2005 |
| 6919129 | Cold seal release film with improved scuff resistance A cold seal release film in the form of a monolayer film or an outer layer of a multilayer film. The cold seal release film includes a nucleating agent and 10%-100% by weight of the polymer composition of a polymer selected from the group consisting of 1-butene homo... | 07/19/2005 |
| 6872458 | Biaxally-oriented polypropylene films containing a non-crystallizable, amorphous polyester layer, and method of making the same A method of making a multilayer film is provided, including the steps of forming a core layer of a polypropylene film, monoaxially orienting the core layer in a first direction, and providing at least one multilayer cap layer to at least one side of the core layer t... | 03/29/2005 |
| 6855226 | Labeling method employing radiation curable adhesive This invention relates to a labeling system for continuously applying a layer of a UV curable adhesive to plastic, sheet fed, cut and stack, labels, irradiating the adhesive on the labels to render the adhesive sufficiently tacky to effectively adhere the labels to ... | 02/15/2005 |
