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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 Heat SealableHeat Sealable 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.09/07/06 - 20060199005 - Electronic part taping packaging cover tape The present invention relates to a cover tape for tape packaging electronic components that heat-seals a carrier tape accommodating therein electronic components. A cover tape for tape packaging electronic components according to the present invention includes a substrate film layer, a soft material layer, and a thermal adhesive layer. The ... 08/17/06 - 20060182954 - Joining metal and plastics surfaces A method for joining a metal surface to a plastics surface, which comprises disposing between the surfaces a hot melt adhesive and an electric heating element, and energising the electric heating element to activate the hot melt adhesive and form an adhesive bond between the metal surface and the plastics ... 08/10/06 - 20060177653 - Oxygen scavenging film with good interply adhesion An oxygen scavenger film includes a layer including a blend of an oxygen scavenger and a polymer selected from high density polyethylene, polypropylene or a propylene copolymer, and a sealant layer. Alternatively, both the oxygen scavenging layer and the sealant layer include a polymer selected from high density polyethylene, polypropylene ... 07/20/06 - 20060159913 - Heat-sensitive adhesive material The objective heat-sensitive adhesive material in which an adhesive layer comprising mainly an adhesive is coated over a support and a heat-sensitive adhesive layer having developed adhesion by heating and maintaining the developed adhesive strength is coated over the adhesive layer, has Clark stiffness set by JIS P-8143 of 30 ... 03/30/06 - 20060068200 - Surface-treated multi-layered polymer film A sealable polymeric film structure comprising (a) a core layer including a thermoplastic polymer, the core layer having a machine side and a product side that is on a side of the film opposite from the machine side; and (b) a sealable skin layer positioned on the product side of ... 09/29/05 - 20050214530 - Gas barrier laminate film A gas barrier laminate film comprising a resin substrate on which a gas barrier vapor deposition layer, and a gas barrier covering layer are laminated, wherein the gas barrier covering layer is formed through the coating, and drying of a coating liquid comprising Si(OR1)4 or the hydrolyzates thereof, (R2Si(OR3)3)n or ... ### FreshPatents.com Support |