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6472050 Light stable fluorescent vinyl suitable for use as a highway retroreflective roll-up sign  
Polyvinyl chloride (“PVC”) compositions and articles are provided which are suitable for fabricating flexible, reflective roll-up roadway signs in which a fluorescent perylene imide dye is...
6468678 Conformable magnetic articles for use with traffic bearing surfaces methods of making same systems including same and methods of use  
Magnetic, conformable articles for use with traffic bearing surfaces are disclosed which comprise an organic binder having magnetic particles distributed therein. The articles may be employed in...
6467235 Method and apparatus for making a thick-appearing shingle  
A shingle and a method of and apparatus for making the shingle is provided, whereby patches of preselected granules or combinations of granules are provided, separated by transverse areas of...
6465076 Abrasive article with seamless backing  
Seamless backings and seamless coated abrasive articles are provided. The seamless backings and seamless coated abrasive articles have a backing binder formed from a backing binder precursor...
6461718 Retroreflective sheet  
To provide a retroreflective sheet which is suitable for co-molding by injection molding or the like, wherein the retroreflective sheet can be laid within a mold and molded with a resin to form a...
6451408 Retroreflective article  
A retroreflective article that exhibits suitable retroreflective luminance under dry and dynamic wet conditions. The article includes an enclosed-lens retroreflective sheeting that, under dry...
6444291 Rollable asphaltic protection course  
A protection layer for use in a waterproofing or roofing system and a method for making the protection layer in a rollable form is disclosed. The protection layer includes a core matrix of felt and...
6444290 Magnetic recording medium comprising a support containing a specific size filler and having a specific concentration of surface protrusions  
A magnetic recording medium is described, which comprises a support having thereon a substantially nonmagnetic lower layer and a magnetic layer comprising a ferromagnetic metal powder or a...
6440538 Abrasion resistant laminate  
An abrasion resistant laminate includes a substrate and a durable wear-resistant top layer assembly laminated over a top side of the substrate. The layer assembly includes a wear-resistant upper...
6436510 Low-flammability shingle  
The present invention relates to a low-flammability shingle comprising at least one double-sidedly bituminized textile sheet material to whose surface has been applied a pulverulent or flaky flame...
6436501 Marker assembly  
Replacing silicone paper release sheet of known adhesive-backed roll-feed 50 micron polyester curable marker product with 90+ (pref. 100) micron plastics release sheet 12 enables A4 sheets to be...
6420451 Impact resistant UV curable hardcoatings  
Curable compositions that are particularly suitable for coating plastic ophthalmic lenses includes (a) 20% to 80% of a first acrylated aliphatic urethane; (b) 5% to 50% of a monofunctional...
6416856 Retroreflective article containing a polyether polyurethane binder layer  
A retroreflective article 10 includes retroreflective elements 12 partially embedded in a binder layer 14 that comprises a polyurethane polymer. The polyurethane polymer is a reaction product...
RE37779 Adsorber for humidity and odorous gas exchange  
In an adsorbing body for humidity and odorous gas exchange such as an adsorbing sheet for dehumidification, an adsorbing element for dehumidification or an adsorbing element for total heat energy...
6399209 Integrated release films for phase-change interfaces  
A thermally conductive conformable interface pad for inter-position between a heat generating solid state electronic device and a heat sinking surface. The interface comprises a laminate of at...
6399181 Non-skid surface structure  
A non-slip, water resistant, oil resistant surface structure for use where water and/or oil are likely to create a slippery surface, including a rubber-bottom mat upon which a thrice coated,...
6376045 Hand tearable patterned retroreflective material  
A retroreflective adhesive material has a retroreflective composition including retroreflective elements protruding from a first surface of a binder layer. A carrier web is secured to a second...
6372339 Substrate film for adhesive sheet and adhesive sheet using the same  
A substrate film for an adhesive sheet containing an elastomer resin and a hydrophilic polymer having a tensile modulus of elasticity higher than that of the elastomer resin and/or 8 to 100 parts...
6361851 Composite roofing shingle  
A composite roofing shingle coated with weather resistant granules on its exposed surface which comprises (a) a top member having an upper undivided headlap section and a lower butt section...
6361850 Retroreflective article having a colored layer containing a dye covalently bonded to a polymer  
An exposed lens retroreflective article 10 that comprises a layer of optical elements 12 that are partially embedded in a binder layer 14. A reflective layer 16 is disposed functionally...
6358621 Synthetic asphalt  
There is disclosed a synthetic asphalt comprising a synthetic bitumen mixed with filler and aggregate. Pigments may be added to the synthetic asphalt so as to produce a wide range of...
6358595 Portable electrical apparatus with metal case having thermal insulation  
The object of the invention is to produce a surface layer that can prevent from uncomfortable sensation upon manual handling of component such as metal chassis used in electronic devices. The...
6352758 Patterned article having alternating hydrophilic and hydrophobic surface regions  
An article is disclosed that has a patterned surface containing alternating hydrophobic and hydrophilic surface regions. The hydrophobic regions may be sufficiently narrow such that under dew...
6348254 Reflective pad and its pattern formation process  
A reflective pad formed of a bottom fabric base layer, a top glass bead layer and an intermediate metal coating layer and treaded with a laser beam to present a first pattern that can be seen from...
6346311 Projection screen material and methods of manufacture  
Disclosed is a light-transmissive material and methods of its manufacture. The light-transmissive material of the invention uses two distinct particles in a diffusive layer to provide increased...
6346313 Transfer film  
A transfer film ( 14 ) for transferring an ink comprising at least one liquid component. The film comprises a heat-activatable adhesive and an ink absorber, and may be mounted on a carrier film (...
6333113 Thermoplastic resin composition and sheets and cards made from the same  
Cards which contain any one of the following thermoplastic resin compositions I to III in its material can be used as magnetic cards, IC cards, etc. since they are excellent in heat resistance,...
6331343 Films having a fibrillated surface and method of making  
Fibers and fibrillated articles are provided by imparting fluid energy to at least one surface of a highly oriented, voided, melt-processed polymeric film. The fibers and fibrillated articles are...
6312786 Composite sheet and method of manufacture thereof  
The invention concerns a multiple-layer composite sheet and a method of manufacturing such a sheet. The composite sheet comprises a supporting sheet bonded to a "hetero sheet". The hetero sheet...
6310285 EMI preventive part and active device with the same  
An EMI countermeasure component is provided relative to an active element, which does not deteriorate a circuit function of the active element, but has a sufficient shielding effect against...
6303198 Hollow form surface pattern structure  
A hollow form body having a first-level faceplate and a second-level faceplate, with an appropriately sized space formed in between the two faceplates and a pattern formed on the one of the...
6303209 Electrical apparatus having metal case with thermal insulation  
An electrical apparatus includes an electrical device generating heat in operation; a metal case conducting the heat generated by the electrical device, having an external surface, and containing...
6293065 High strength porous concrete structure and method of manufacturing the high strength porous concrete structure  
This invention is intended to provide a high strength porous concrete structure which is preferably applied to a water permeable pavement, a draining pavement, a sound insulating board, a...
6288256 Fluoroalkyl-functional organopolysiloxane-containing compositions based on water, a process for their preparation and their use  
An aqueous organopolysiloxane-containing composition comprising organopolysiloxanes of formula I: HO [Si(A)(CH 3 ) z (OH) 1 -z O] a [Si(B)(R 2 ) y (OH) 1 -y O] b [Si(C)(CH 3 )O] c ...
6284345 Designer particles of micron and submicron dimension  
Micron-sized particles are produced in quantity by one of various methods, including generally the steps of preparing a substrate surface through a lithographic process, the surface being...
6280842 Wood meal and method of manufacturing the same  
Wood meal comprises wood meal granules formed by crushing raw material wood into treated wood meal and pulverizing the treated wood meal under the frictional forces of a plurality of balls such...
6265067 Paper like sheet of plastic material  
A multilayer sheet made of an outer layer comprising polyethylene, a finely granulated material and a pigment, a middle layer comprising polyethylene, which may contain a finely granulated material...
6261665 Anti-reflection material and method for producing the same  
The present invention provides an anti-reflection material and a polarizing film which can exhibit excellent anti-reflection properties and can obtain a visible image without glittering and without...
6261402 Planar type lens manufacturing method  
A sure and efficient manufacturing method of a translucent type screen using micro glass beadsis probided. A carbon toner is scattered onto micro glass beads which are buried and fixed in a UV...
6245400 Flexible graphite with non-carrier pressure sensitive adhesive backing and release liner  
A release lined pressure sensitive adhesive flexible graphite sheet article is provided having low thermal resistance properties comparable to the flexible graphite material itself when compared to...
6228503 Recycled roofing material and method of manufacturing same  
A recycled asphalt roofing material for use on sloped roofs, which provides the required elevated melt point without using prior art methods of oxidizing the asphalt prior to incorporation into the...
6227383 Filtering material and process for the production thereof, and adsorption filter produced from said filtering material  
A filtering material with adsorbing properties which comprises a flat carrier, the carrier being provided on one or both sides with a binder coating which becomes tacky when heated and to which an...
6217981 Adhesive sheet and method for producing the same  
6212843 Thick-appearing shingle and method and apparatus for making same  
A shingle and a method of and apparatus for making the shingle is provided, whereby patches of pre-selected granules or combinations of granules are provided, separated by transverse areas of...
6207246 Nonwoven abrasive material roll  
A longitudinally extending web of lofty nonwoven abrasive surface treatment material is provided in a coreless roll form to the end user. Successive wraps of the nonwoven abrasive material have...
6203914 Ink-fouling preventing sheet  
An ink-fouling preventing sheet which is attached to a feed or delivery cylinder that supports and moves a printed paper in an offset press. The sheet comprises a flexible sheet base; an adhesive...
6200360 Abrasive tool and the method of producing the same  
An abrasive tool includes an electroformed layer having superabrasive grains electroplated on an outer surface of the electroformed layer, and a plurality of dimples arranged on the outer surface...
6197420 Transfer substrate and transfer seal  
A mat surface layer made of a water-soluble resin mixed with a powder capable of working as a matting agent is formed on an aqueous liquid-permeable sheet material such as water-absorptive paper by...
6190754 Variegated shingle and method of manufacture  
The variegated shingle comprises a shingle layer having front and rear surfaces the front surface including a butt portion and a headlap portion. The shingle layer contains granules on the front...
6190753 Biaxially oriented polyester film for magnetic recording media  
The present invention relates to a biaxially oriented polyester film for magnetic recording medium having a thickness of thinner than 7 μm and satisfying the formula ##EQU1## wherein αt (×10 -6 ...