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6344251 |
Welded airbag structure
An airbag having at least two composite layers of fabric R.F. welded around the periphery thereof to form the bag and, which, when R.F. welded has excellent seam strength and a specific inflation...
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6337112 |
Endless belt for dewatering press
An endless belt in which a fibrous material is dispersed in a substantially uniform manner all over an endless elastic body layer is provided. A non-woven tape is impregnated with a polyurethane...
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6329032 |
Thermoplastic composition and containers for promoting plant root branching
A thermoplastic composition having incorporated metal is provided in accordance with the invention. The thermoplastic composition can be processed at low temperatures, readily absorbs water, and is...
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6326068 |
Multi-layer hermetically sealable film
A multi-layer film has an improved composite structure for providing hermetic seals to packages manufactured in high speed packaging apparatus. The structure of the multi-layer film includes layers...
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6322870 |
Sheet material sealing structure for inflatable apparatus
An inflatable apparatus, which includes an upper cover sheet and a bottom cover sheet respectively cut from a multi-layer sheet material, and at least one connecting band respectively connected...
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6322864 |
Sleeve-type envelope of heat-shrinkable plastic material for packaging at least one item
The envelope (100) has an additional flap (103) extending externally by superposition, being connected to the main portion (101) via two parallel lines of heat sealing (102, 105). According to the...
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6319573 |
Heat shield
A heat shield has a generally planar, sealed container having opposed, planar, water-permeable, heat-resistant front and rear members, and a highly water-absorbent polymer inside the container, the...
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6312772 |
Multilayer laminate formed from a substantially stretched non-molten wholly aromatic liquid crystalline polymer and non-polyester thermoplastic polymer
Multilayer laminates including films, sheets, preforms, containers and other articles having at least one wholly aromatic, amorphous, stretchable liquid crystalline polymer layer with at least one...
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6309757 |
Gas barrier coating of polyamine, polyepoxide and hydroxyaromatic compound
Gas barrier coating compositions are provided which include a polyamine component, a polyepoxide component and a hydroxy-substituted aromatic compound that is present in an amount sufficient to...
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6306472 |
Eva-evoh delamination seal
Multilayer films and packaging structures having a delamination seal and an oxygen barrier layer are disclosed. The delamination structure adjacent to the EVOH oxygen barrier layer binds well to...
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6306473 |
Multilayer film and container
The present invention provides a multilayer film comprising five layers, wherein each layer is constituted by a resin having the following density in that order. 1st layer an ethylene α-olefin...
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6294210 |
Oxygen permeable multilayer film
A multilayer film comprises: a first layer comprising a first homogeneous ethylene/α-olefin copolymer; a second layer comprising a polyolefin; and a third layer comprising a second homogeneous...
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6291040 |
Base fabric for air bags, a process for producing it and an air bag comprising it
A fabric for use as a base fabric in an air bag comprises a fibrous substrate having adhered to it a covering layer made of a thermoplastic synthetic resin and of 10 μm or less in average...
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6291038 |
Multilayer shrinkable film with improved shrink, optics and sealability
A heat shrinkable film with improved shrink characteristics has ethylene vinyl acetate copolymer with nine to twenty percent by weight vinyl acetate, with narrow molecular weight distribution and a...
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6291039 |
Ruffling slide and method for making same
A ruffling slide for making articles with stretchable portions includes a tubular sleeve for containing at least one resiliently elastic yarn element connecting the portions transversely provided...
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6291037 |
Packaging film for forming packages
A packaging film which shrinks to form at least part of a package when exposed to heat. The packaging film includes a thin film substrate that contracts or shrinks when heated and which is...
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6287481 |
Method, apparatus, and system for triggering oxygen scavenging films
A method for triggering an oxygen scavenging film includes the steps of providing an oxygen scavenging film comprising an oxidizable organic compound and, optionally, a transition metal catalyst;...
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6288161 |
Barrier compositions and articles made therefrom
Improved oxygen barrier and oxygen absorbing compositions and structures comprising blends of xylylene group-containing polyamides and cobalt octoate and xylylene group-containing polyamides,...
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6287652 |
Fluid product sampler package with clear moisture vapor barrier film
A sampler package for fluid cosmetics, creams, gels, and the like having a liquid solvent base includes a transparent composite laminate sealed with a composite laminate having a foil barrier...
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6280833 |
Biaxially oriented polypropylene film having more than one layer, its use, and process for its production
The invention relates to a biaxially oriented polypropylene film which has very good optical properties and good processing performance and which, after it has been metallized or has been coated...
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6268029 |
Package easy-to-open for photosensitive material
It is provided a package easy-to-open for photosensitive material such as an easy-to-open packaged photosensitive material having at least a biaxially stretched plastic film layer and, as an...
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6267242 |
Chemical indicator sheets and packaging bags for sterilization made with the use of the same
This invention provides a sheet which has a chemical indicator, in particular, a composition layer for use as an indicator in hydrogen peroxide plasma sterilization, and further provides a...
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6258423 |
Multilayer chlorine-free film with polyester barrier layer and ostomy pouches formed therefrom
A multilayer heat-sealable chlorine-free film of relatively low modulus, high interlaminar strength, and low noise upon flexing is provided. The film comprises an odor barrier layer of polyester...
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6258424 |
Packaging and process for its production
Flexible packaging for articles includes an inflatable hollow body in the form of a double-walled tubular formed body in which the article to be packaged is fixed after inflating the hollow body....
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6254945 |
Cushioning product
A cushioning product including a pillow-like portion made from multiple plies of a sheet-like stock material. The cushioning product is characterized by the pillow-like portion including an inner...
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6254944 |
Multilayer structure comprising a binder and a layer of polyketone
The invention relates to a multilayer structure comprising a layer of a binder either containing a hydroxyl function or containing an epoxy function or alternatively consisting of an ethylene/alkyl...
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6254946 |
Oxygen-absorbing component, oxygen absorbent package and oxygen-absorbing multilayered body containing same
An oxygen-absorbing composition comprising (a) a powdery or particulate crosslinked polymer containing carbon-carbon unsaturated bonds and having a high heat resistance and being easy to grind due...
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6255248 |
Oxygen scavenging composition with improved properties and method of using same
A composition capable of scavenging oxygen composed of (i) a copolymer of, at least, ethylene and a strained, cyclic alkylene, preferably cyclopentene; (ii) a transition metal catalyst; (iii)...
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6251489 |
Sterilizable flexible pouch package
A sterilizable flexible pouch package includes a non-woven barrier web, a perforated plastic intermediate web, and an imperforate plastic upper web. Line heat seals bonding the webs from a cavity...
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6248442 |
Easy opening hermetically sealed film
The present invention relates to multilayer film which is heat sealable over a broad temperature range. It is desirable to have a broad sealing temperature range to increase the production of...
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6244441 |
Heat sealable barrier film for fluid fillable packaging cushions and cushions made therefrom
Gas impermeable thermoplastic films of multilayer construction are disclosed which are particularly suitable for use in the manufacture of inflatable packaging cushions for protection of packaged...
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6231937 |
Animal and rodent repelling garbage bag
An animal repelling garbage bag composition is provided including a garbage bag and a mixture applied to the garbage bag for repelling animals therefrom.
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6228448 |
Endless belt for use in digital imaging systems
An endless belt for use in digital imaging systems is provided having edge to edge uniform flatness, and precise circumferential and edge to edge thickness. The layers comprising the belt may be...
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6224955 |
Corner protectors and method for making same
The devices of the present invention comprise sturdy foldable, performed protective corners of sturdy construction, preferably acid-free, non-yellowing polymeric film, and preferably having a...
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6224543 |
Non-latex inverted sheath device
An device for covering an elongated medical probe such as a vaginal, rectal, ultra sound or the like type probe. In the preferred embodiment the sheath is tubular and includes a nose and an open...
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6221448 |
Cold seal compositions comprising homogeneous ethylene polymers
The present invention is a cold seal composition having certain rheological properties. The composition comprises from about 10 wt-% to 100 wt-% of at least one homogeneous ethylene/α-olefin...
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6214254 |
Oxygen scavenging composition and method of using the same
A composition that includes a polymer having mer units derived from at least one vinyl aralkyl compound, a transition metal catalyst, preferably a photoinitiator, and optionally a polymeric diluent...
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6213409 |
Time release fragrance sachet, method of using same and method of fabricating same
Described is a time release fragrance sachet for air freshening, particularly for use in clothing storage cabinets. The sachets comprise a container fabricated from a substance either sufficiently...
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6210797 |
Airbag storing casing
Disclosed is a casing for storing an airbag for an airbag restraint system, cavingg: a main body formed of a material comprising a thermoplastic elastomer composition which is prepared by: mixing...
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6210765 |
Adhesive polyethylene compositions and multi-layer laminated films using the same
Disclosed is a specific adhesive polyethylene composition comprising [1] a modified ethylene/α-olefin copolymer resin or elastomer obtained by modifying a specific ethylene/α-olefin copolymer...
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6209286 |
Machine and method for manufacturing a continuous production of pneumatically filled inflatable packaging pillows
A machine and method for the manufacture of a continuous production of pneumatically filled packaging pillows for use as void fill packaging for the safe shipping of articles. A strip of flattened...
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6210519 |
Method of manufacturing an airbag
The invention relates to a method of manufacturing an airbag which consists of a plurality of airbag parts and has an airbag envelope. In the method at least one airbag part is provided at least...
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6203867 |
Product package having reliable openability
A plastic packaging material which, when formed as a package having seams, will provide a predictable line of failure along a seam when the package is opened to prevent the package from tearing...
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6194515 |
Polyacetal composition with improved toughness
To provide a polyacetal composition with improved toughness, wear resistance, and flowability. The polyacetal composition contains 100 wt % of polyacetal and 0.5-5 wt % of a block copolymer, which...
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6190710 |
Plastic packaging material
A method of preserving produce by providing a plastic packaging material having a thickness of up to about 500 microns and a permeability to water vapor exceeding about 1.5 g mm m -2 per day at...
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6187398 |
Mouse pad
The present invention is a mouse pad for use with a computer mouse or tracking device. The mouse pad includes a planar plate including a top surface, adapted for use as a computer mousing surface....
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6183826 |
Colored cellulosic casing with clear corridor
A sausage casing comprising an elongated cellulosic tube having less than about 100 wt. % moisture based upon the bone dry weight of cellulose and having first and second longitudinal portions, and...
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6180715 |
Aqueous solution and dispersion of an acid salt of a polyetheramine
A solution and a stable aqueous dispersion of an acid salt of a polyetheramine can be prepared by at least partially neutralizing the polyetheranine with an acid. The solution and dispersion are...
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6174576 |
Permeable element, bag and cover means
The invention relates to an element with a determined permeability, said element comprising a first layer and a second layer welded together with interposition of a band of fibers, so as to form a...
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6164823 |
Valve bag and method for making a valve bag
A valve bag has a sleeve that includes a butt seam formed by abutting opposed edges of a paper sheet and securing the abutting edges. A strip of tape may be used to secure the abutting edges. The...
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