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5639523 |
Decorative sheet material
A decorative sheet material which includes a first sheet which has a first side and a second side, an optional layer of cushioning material which, if present, is adhered to the first side of the...
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5639524 |
Ray-shield sheets for glass surface advertisement and art exhibition
This invention relates in general to sheets or films which are instantly mountable and dismountable to the surface of the glass for the use of the window advertisement, window art exhibition or...
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5639525 |
Polymer compound for the production of sealing elements for vessel or container closures
The invention relates to a polymer compound for the production of sealing elements for vessel or container closures, which sealing elements when closed have a barrier effect preventing the...
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5635286 |
Heat shrinkable polyethylene laminate film
A heat shrinkable polyethylene laminate film having an excellent applicability to packaging machines is obtained by forming an intermediate layer composed of a composition comprising as a main...
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5629060 |
Packaging with peelable lid
A method of sealing a peelable lid (7) to a package is disclosed. The package contains a base (1) and a potentially rupturable flexible web (5) of plastics material covering the base (1) which...
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5626944 |
Laminated films
A cross-laminate of two or more individually stretch oriented films where the directions of orientation of the films are in criss-crossing relation, has a pattern of generally parallel elongated...
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5620759 |
Container protected by a conformable sorbent sleeve
Container that holds a fluid is disposed in a conformable sleeve that has a tubular body and an opening. The tubular body comprises a nonwoven web that contains microfibers, and the opening is...
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5620758 |
Multilayer packaging laminate
The laminate includes a sealable layer, optionally a core layer, an oxygen barrier layer and an abrasion resistant layer. The abrasion resistant layer contains at least 25% of moisture curable...
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5620757 |
Edible film and method of making same
Disclosed are heat-sealable edible films comprising at least a film layer containing a water-soluble polysaccharide as the principal component, or comprising at least (a) a film layer as described...
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5612106 |
Laminated tube container
A laminated tube container has the body comprising a sheet material comprising a substrate, a silicon oxide deposited layer, a heat buffer layer and an extruded coating layer of a thermoadhesive...
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5612105 |
Biaxilly oriented polyamide film and its production process
A biaxially oriented polyamide film which has not only excellent bending pinhole resistance and excellent dimensional stability but also excellent tear linearity in the longitudinal direction of...
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5609930 |
Bag for packaging heavy materials
A bag for packaging heavy materials, exhibiting excellent strength, content packaging performance, stacking performance on the pallets, and anti-collapsing performance. The bag is made of a...
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5605996 |
Oxygen scavenging composition
An Improved Oxygen Scavenging Polymer containing unsaturated carbon-carbon bonds, functions as an antioxidant when the unsaturated carbon-carbon bonds are triggered by the presence of moisture,...
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5601894 |
Insulated intravenous administration tubing and drip chambers
A device or apparatus to insulate intravenous administration tubing is disclosed. The insulation device consists of a long tubular-like structure which consists of two concentric channels, an inner...
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5601889 |
Radio frequency weldable polymer articles
This invention relates to a polymer article prepared by the process comprising the steps of: (1) blending polymer composition comprising (A) at least one ethylene vinyl acetate copolymer, (B) at...
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5595798 |
Protective holders for disks
A device for protectively holding a disk, and in particular a plastic wallet for protectively containing an optical digitally encoded disk such as a compact disc or CD. The wallet is fabricated of...
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5591540 |
Packaging for an electrochemical device and device using same
An electrochemical charge storage device (10) includes first and second electrodes (16) (22) with first and second current collectors (18) (24) respectively attached, an electrolyte (20) disposed...
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5580625 |
Pleated wrapper
A receptacle for various objects including food stuff is formed from a pleated sheet folded over itself to form a pouch with a mouth. The volume of the pouch may be expanded by pulling its corners...
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5576038 |
Liquid packaging film
A coextruded film suitable for packaging a flowable material, particularly milk, in a form, fill and seal machine comprises a core layer of a blend of high density polyethylene and linear low...
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5571582 |
Garbage bag or container
The present invention relates to a container or bag for garbage which repels animals such as cats, dogs, rats, and crows. The article is made from a composition comprising a polyolefin having 10 to...
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5562959 |
Print-lock process
A laminated printed shrinkable film comprising at least a first unprinted shrinkable film laminated to a second printed shrinkable film. Preferably each said shrinkable film is shrinkable at a...
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5556674 |
Ready-tear packaging
Heat-shrinkable coextrudate thermoplastic film packaging materials, well suited for the packaging of any one or more of a wide variety of articles, e.g., canned goods, and readily torn in a...
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5554422 |
Manufacturing of containers
At a first station 202, flexible material 204 is deformed into a predetermined configuration defined by a mould recess 210. This configuration corresponds to the internal configuration of one of...
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5554424 |
Airbag and fabric for manufacturing same
To manufacture airbags comprising a contact fabric and/or a filter fabric it is proposed to use hollow fiber synthetic filament yarns having a hollow area fraction of 10-40%, based on the total...
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5553733 |
Article cover
A cover for articles, such as wastebasket liners and tissue boxes, has a rigid end substantially coextensive with a first end of an article to be covered. A soft tubular pleated sidewall has a...
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5554373 |
Compositions containing anti-microbial agents and methods for making and using same
Compositions containing anti-microbial agents and methods for making and using same are provided. Chemical controllers are added to the compositions for controlling the rate of release of the...
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5554423 |
Tubular element for the formation of bags for the vacuum-packing
The present utility model pertains to a tubular element for the formation of bags for the vacuum-packing of products, consisting of an inner layer or film (14) having thread-like elements (15),...
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5538280 |
Anti-ravel airbag fabric reinforcement
A process of reinforcing airbag fabric edges to prevent raveling or fraying of the fabric during the cutting process. The process is carried out by coating the yarn crossovers with a flexible, thin...
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5536561 |
Straight webs and process of making
A multi-layered web is produced by providing a first layer comprised of a strip of biaxially oriented polymeric film characterized by an inherent tendency to bend within its own plane. The strip is...
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5532028 |
Easily openable package of photographic photosensitive materials and producing the same
An easily openable package of photographic photosensitive materials which comprises one or a plurality of photographic photosensitive materials and a light-shielding bag having a heat-sealed...
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5529833 |
Multilayer structure for a package for scavenging oxygen
Products and film structures using the oxygen scavengers, are disclosed. Such products demonstrate enhanced shelf stability of foodstuffs and reduced sensitivity to humidity and temperature changes.
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5527569 |
Conductive filter laminate
The present invention is an improved electrically conductive filter media particularly suitable for use in applications where static electricity must be dissipated. The filter media of the present...
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5523338 |
Synthetic hectorite coated flexible film
A novel two-part coating composition and method for its production are disclosed. The novel coating composition comprises one part including a synthetic hectorite clay and a peptizer such as...
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5523134 |
Liquid filled surgical packs
A flexible abdominal pack for displacing organs during surgery which is nonabrasive, free of foreign bodies and which conforms to the organ being displaced. The pack is sausage shaped and the walls...
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5520972 |
Medical bag
A medical bag comprised of a laminate film, sheet or tube composed of three layers or more comprising an outer layer and an inner layer, at least said inner layer of said inner and outer layers in...
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5521756 |
Antistatic microscope
Microscopes having plastic components such as knobs, covers and eyepiece rings are rendered antistatic by using static charge dissipating plastic materials instead of conventional plastics. Such...
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5520971 |
Air bag cover and method of producing the same
An air bag cover having an opening portion that has a tear line at which the opening portion is torn by a predetermined pressure, and a mounting portion that has a mounting hole for insertion of a...
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5518790 |
Container to hold aromatic substances
A container to hold aromatic substances which can be sealed aroma-tight with a composite film consisting of several laminae. The composite film on the top of the container is made up of an...
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5514431 |
Air bag and method for making the air bag
An air bag is made by bonding a pair of sheets to each other by heat-sealing with a releasing layer corresponding to a pattern of a number of cellular air chambers sandwiched therebetween. A check...
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5510160 |
Thermoplastic multilayer composites
The present invention relates to a thermoplastic multilayer composite of polyamide and polyvinylidene fluoride having adhesive bonding layers and improved resistance to chemical agents such as, for...
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5510166 |
Inhibitor parcel and method for preserving electronic devices or electronic parts
Disclosed are an inhibitor parcel comprising (a) a composition comprising an unsaturated fatty acid compound as its main ingredient and (b) a permeable diffusing-parcelling material prepared by...
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5508051 |
Process of preparing a pouch for packaging flowable materials
An environmentally friendly polymer film pouch made from a homogeneously branched substantially linear ethylene interpolymer film structure for the packaging of flowable materials such as milk, the...
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5506014 |
Pet copolyesters containing succinic and naphthalenedicarboxylic acid moieties having improved barrier properties
Disclosed are terpolymers having improved barrier properties and tensile strength relative to PET comprising copolyesters derived from acid components comprising about 45 to about 85 mol %...
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5506012 |
Multiple chambered lift bag
A lift bag includes a plurality of independently inflatable chambers for controlling lifting of objects. Each chamber is defined by an upper surface sheet and a lower surface sheet, the upper...
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5501887 |
Resin laminate
Disclosed is a resin laminate comprising: an outer layer formed from a linear polyethylene having a specific density; an inner layer formed from a linear polyethylene having a specific density; and...
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5496604 |
Packaging laminate with good gas and aroma barrier properties and method of manufacturing the laminate and packaging containers manufactured from the laminate
Packaging laminate for conversion through fold forming and sealing to a packaging container with good gas and aroma barrier properties. The packaging laminate has a skeletal layer and a gas and an...
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5492742 |
Packages and containers comprising salicylic acid chelates as oxygen scavengers
An oxygen scavenging packages and containers which comprise a composition of a carrier, such as a polymer, which is permeable to both oxygen and water or water vapor and an oxygen scavenging...
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5492741 |
Packaging material for photographic photosensitive materials and light-shielding bag formed thereof
A packaging material for photographic photosensitive materials consisting essentially of a cushioning sheet having a density of less than 0.5 g/cm 3 , a wear-resistant heat-resistant flexible sheet...
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5487947 |
Water soluble composite film
A water-soluble composite film including a special film mainly made of water soluble high molecular compound composed of a specific repetitive unit and a polyvinyl alcohol resin film layered...
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5480690 |
Multi-layer polyamide-based packaging casing
The biaxially stretch-oriented multi-layer tubular packaging casing for packaging pasty products, in particular the artificial sausage casing, includes a barrier layer having a reduced permeability...
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