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Stock Material Or Miscellaneous Articles > Web Or Sheet Containing Structurally Defined Element Or Component > Adhesive Outermost Layer > Heat Or Solvent Activated Or Sealable > Heat Sealable > Synthetic Resin Or Polymer Synthetic Resin Or PolymerSynthetic Resin Or Polymer patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.05/17/07 - 20070110997 - Polymeric film structures and compositions for high surface treatment retention A multilayer polymer film having at least one core layer disposed between an outer skin layer and an inner skin layer wherein the outer skin layer is surface treated and comprises a polymer of ethylene having a density of at least 0.95 g/cc, a molecular weight distribution of less than ... 01/11/07 - 20070009732 - Method for labeling fabrics and heat-transfer label well-suited for use in said method cross-reference to related applications A method for labeling fabrics, such as fabric garments, and a heat-transfer label (311) well-suited for use in said method. In one embodiment, the heat-transfer label (311) comprises (i) a support portion (313), the support portion (313) comprising a carrier (315) and a release layer (317); (ii) a wax layer ... 12/14/06 - 20060280936 - Carrier tape for loading flexible printed circuits The present invention discloses a carrier tape for mounting a flexible printed circuit (FPC). The carrier tape comprises at least one fabric (1) selected from the group consisting of a glass fiber fabric impregnated with fluororesin, a carbon fiber fabric and an aromatic polyamide fiber fabric; a composite silicon rubber ... 05/18/06 - 20060105166 - Breathable packaging film having enhanced thermoformability The present invention describes thermoformable coextruded film suitable for use in packaging applications having at least a first polymeric layer serving as an outermost exterior-film layer and comprising a cycloaliphatic polyester, an aromatic polyester or blends thereof; a second polymeric layer serving as a thermoforming-assist layer and comprising a polyolefin; ... 05/04/06 - 20060093812 - Metallized opaque film The invention relates to metallized, biaxially oriented opaque polypropylene multilayer film comprising at least three layers consisting of a base layer, a first metallized covering layer, and of a second sealable covering layer on the opposite side. The first covering layer contains at least 80% by weight of a propylenelethylene ... 03/02/06 - 20060046048 - Film layers made from polymer blends Film layers made from formulated polymer compositions are disclosed. Film layers made from such formulated compositions have suprisingly good heat seal properties, and an especially good reduction in heat seal initiation temperature. The polymer compositions preferably have at least one homogeneously branched ethylene/alpha-olefin interpolymer and at least one heterogeneously branched ... 10/27/05 - 20050238874 - Multi-layer films having improved sealing properties Multi-layer films that are suitable for packaging and having improved sealing properties are disclosed. Some embodiments may also provide a lower minimum sealing temperature. A soft polymer is blended in a core layer and a tie layer comprising the soft polymer and, optionally, another polymer. A sealable layer is provided ... 07/21/05 - 20050158540 - Adhesive and pressure-sensitive transfer adhesive tape An adhesive and a pressure-sensitive transfer adhesive tape formed by coating the adhesive on a base material are provided. The adhesive has a color when applied to a substrate and, after application can be decolored. The adhesive comprises a colored material colored by reacting a leuco dye with a developer, ... 07/07/05 - 20050147812 - Gas tight polypropylene peel film The present invention is related to a coextruded multilayer polyolefin film being heat sealable and peelable onto polypropylene based substrates of at least 3 layers, comprising at least a peelable top layer, at least an intermediary layer and at least a base layer, characterised in that at least one of ... 06/02/05 - 20050118415 - Water contact indicator The present invention discloses an adhesive article. The adhesive article comprises a first layer comprising a fluid transport substrate, comprising a low molecular weight hydrophilic polymer resin, the first layer having a first major surface and a second major surface. The adhesive article additionally comprises a second layer comprising a ... ### FreshPatents.com Support |