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| Number | Title | Issue Date |
| 5916972 | Material having temperature-defendant light transmission Disclosed are mixtures of two or more polymers of which at least one is cross-linked. Interpenetrating polymer networks are on hand. The polymers mix below a certain temperature and demix above this temperature (LCST behavior). Below the demixing temperat... | 06/29/1999 |
| 5883159 | Reinforced polypropylene resin composition A glass-fiber-reinforced polypropylene resin composition is provided having: (A) at least one polypropylene resin, (B) resin-coated glass fiber obtained by previous coating glass fiber with a thermoplastic resin, and (C) glass fiber, wherein the total content ... | 03/16/1999 |
| 5865927 | Process for coating hot melt adhesives Hot melt adhesive masses are provided with a tackless surface by a process which comprises the steps of: a) extruding the hot melt adhesive through an appropriate die orifice; b) spraying the surface of the extruded adhesive with a molten film forming low... | 02/02/1999 |
| 5853887 | White conductive powder, a process for its production and a resin composition containing the powder The improved white conductive powder comprises white inorganic pigment particles the surfaces of which are coated with an electrically conductive layer of a dual structure consisting of a lower tin dioxide sub-layer and an upper tin dioxide-containing ind... | 12/29/1998 |
| 5849127 | Process for making an oxygen permeable multilayer film A multilayer film comprises: a first layer comprising a first homogeneous ethylene/-olefin copolymer; a second layer comprising a polyolefin; and a third layer comprising a second homogeneous ethylene/-olefin copolymer. The second layer is b... | 12/15/1998 |
| 5840381 | Corrosion inhibiting laminate sheets and containers A laminate sheet having excellent corrosion-inhibiting effects and physical strength, which sheet is useful in packing metal products subjected to influence of changes in outside temperature and humidity, and which sheet is comprised of an inner layer mad... | 11/24/1998 |
| 5837358 | Film having anhydride functionality in outer layer, process for making same, packaging using same, and packaged product comprising same A packaged product has a cooked meat product, within a film, adhered to a meat-contact surface of the film. An anhydride functionality is present on the meat-contact surface of the film. Upon extraction in ethanol, the anhydride is extractable from the co... | 11/17/1998 |
| 5837744 | Polyoxymethylene articles having printable surface method of imparting printability to polyoxymethylene Polyoxymethylene articles having a surface printable with an ultraviolet-curing ink are obtained by molding a polyoxymethylene and treating the molded article by ultraviolet irradiation, corona discharge, or electron-beam radiation until the surface has a... | 11/17/1998 |
| 5820997 | Decorative high-pressure laminates made with thermosetting melamine resins modified with sorbitol A decorative, high-pressure laminate produced with a sorbitol-modified melamine-formaldehyde resin and methods of making high-pressure laminates.... | 10/13/1998 |
| 5789029 | Stretch film and fabrication method Multilayer thermoplastic stretch wrap film having substantial one-sided cling properties is made without the use of polymers with high levels of n-hexane extractables, dissimilar polymer chemistries, or low molecular weight tackifiers. The reverse or clin... | 08/04/1998 |
| 5783269 | Non-PVC multilayer film for medical bags Non-PVC multi-layer film (1) containing an outer layer (2), a supporting layer (4) together with at least one interposed central layer (3), characterized in that the outer (2) and supporting (4) layers contain polymers having Vicat softening temperatures ... | 07/21/1998 |
| 5782254 | Recyclable image recording support material, method of producing the same, and method of recycling the recyclable image recording material A method of producing a recyclable image recording support material including a paper layer capable of copying or recording images thereon is conducted by the steps of applying to an image-bearable side of an image recording support material including a p... | 07/21/1998 |
| 5773154 | Article having a decorative metal layer, and method of producing the same An article such as fishing tackle or the like, is provided with an exterior surface which has high strength so that any cracking or separation hardly occurs, has high durability, is light in weight and is decorated to have an aesthetically pleasing appear... | 06/30/1998 |
| 5770318 | Thermoplastic seal and wrapping film Compositions comprising a blend of a MPEP (metallocene catalyzed polyethylene plastomer) and a MPEE (metallocene catalyzed olefin copolymer elastomer); self-adhering film materials made from a blend of these metallocene polymers; and methods of making the... | 06/23/1998 |
| 5766744 | Chlorine-free multilayered films Multilayered film and film based assembly which are environmentally-compatible, and which exhibit one or more desirable characteristics of polyvinyl chloride (PVC) film and film based assemblies, such as clarity, flexibility and toughness, but without the... | 06/16/1998 |
| 5766772 | Anti-fog film, method of packaging products having high moisture content and products thus packaged A multi-layer heat-shrinkable film endowed with high anti-fog properties, and having a barrier layer (1), an adhesive layer (2, 2'), and an adhesive layer (3, 3'), wherein at least one external layer (3, 3') is made of a polyolefinic polymer. Said anti-fo... | 06/16/1998 |
| 5763095 | Breathable film for cheese packaging The present invention relates to a film material suitable for using in packaging oxygen sensitive products which emit carbon dioxide gas, such as high gassing cheeses. The multilayer film includes at least one layer containing a nylon copolymer, preferabl... | 06/09/1998 |
| 5760135 | Pressure sensitive adhesive This invention relates to a novel pressure sensitive adhesive formed of a liquid and solid rubber which is substantially resin free. Preferably the adhesive is formed of a weight ratio of solid rubber to liquid rubber of about 1:0.5 to about 1:7. When a t... | 06/02/1998 |
| 5759676 | Multilayer golf ball The present invention is directed towards a multi-layer golf ball which comprises a core with one or more layers; at least one cover layer; and one or more mantle layers disposed between the core and cover layer, wherein the mantle layer comprises thermop... | 06/02/1998 |
| 5756170 | Packaging films coated with polyurethane Packaging films are coated with a polyurethane which bears hydrophilic groups which make the polyurethane water-dispersible and which has a melting point of from 20° to 70° C., with the enthalpy of fusion in this temperature range being at least 20 J/g.... | 05/26/1998 |
| 5756219 | Industrial stretch films The invention provides a stretch wrapping film (i.e., non-heat shrinkable) having (i) skin layers and (ii) at least one core layer which includes at least 25% by weight, more preferably from about 60% to about 90% by weight (of the layer composition) of a... | 05/26/1998 |
| 5756185 | Gluable fixing element for holding structural or functional components on carrier parts A gluable fixing element for holding structural or functional components to essentially flat surfaces of carrier parts. It consists of a bonding portion for producing an adhesive bond with the surface of the carrier part and at least one further holding p... | 05/26/1998 |
| 5756171 | Laminate film and method of producing the same A laminate film having two olefin type films, a heat resistant film with a vapor deposition coat of aluminum oxide on each surface thereof and a heat adhesion resin layer for joining the olefin type films to the heat resistant film. Instead of the heat re... | 05/26/1998 |
| 5747164 | Conductive composite plastic sheet and container An electroconductive composite plastic sheet comprising a substrate sheet made of at least one thermoplastic resin selected from the group consisting of a polyphenylene ether type resin, a polystyrene type resin and an ABS type resin and having laminated ... | 05/05/1998 |
| 5743986 | Method of producing composite materials, stratiform composites, and containers made therefrom A composite stratiform material (1) having at least three interfused layers and comprising: (I) a carried layer (10) formed of a mixture containing polypropylene and a particulate organic filler; (II) a first outer layer (12) interfused with said carrier layer... | 04/28/1998 |
| 5744240 | Basecoat color shift inhibitor An intermediate clear barrier coat is composed of at least one polymer or oligomer or combination in an aqueous or organic solvent carrier. This layer is placed between a basecoat layer containing pigment and a low VOC clearcoat layer and inhibits the com... | 04/28/1998 |
| 5744247 | Package having improved barrier properties An effective oxygen barrier which can substantially extend the shelf life of oxygen sensitive products comprising at least outer and inner plies of a polymeric material and a substantially anaerobic space between the two or more plies.... | 04/28/1998 |
| 5744615 | Ultra white N,N'-ethylene-bis(tetrabromophthalimide) and its production in aqueous acetic acid Disclosed is a process for producing an ultra-white N,N'-ethylene-bis(tetrabromophthalimide) product useful as a flame retardant. Also disclosed is a flame retardant composition predominantly comprised of N,N'-ethylene-bis(tetrabromophthalimide) and havin... | 04/28/1998 |
| 5738928 | Tab tape and method for producing same A TAB (tape automated bonding) tape of high precision is formed without the deformations of its conductor pattern and the like and which is hermetically sealed with resin. The method for producing a TAB tape includes punching required holes, such as a dev... | 04/14/1998 |
| 5736242 | Support for photographic printing paper A support for a photographic printing paper comprising a substrate having a back side on which side an emulsion layer is not coated and a front side, and both sides of the substrate are coated with a waterproof resin coating. The waterproof resin coating ... | 04/07/1998 |
| 5736258 | Film extruded from an in situ blend of ethylene copolymers A shrink film comprising a blend of copolymers of ethylene and one or more alpha-olefins having 3 to 12 carbon atoms formed in situ, said blend having a melt index in the range of about 0.2 to about 3.5 grams per 10 minutes; a melt flow ratio in the range... | 04/07/1998 |
| 5736241 | Laminate Disclosed is a laminate comprising N-alkyl-substituted maleimide-olefin type copolymer and aromatic polycarbonate, wherein the thickness of N-alkyl-substituted maleimide-olefin type copolymer layer x and the thickness of aromatic polycarbonate layer y in ... | 04/07/1998 |
| 5733943 | Street signs and other products and method for making same from used rubber tires Reground rubber from used tires is mixed with a styrene-butadiene copolymer and polypropylene or polyethylene. The mixture is placed under temperatures and pressures to form a plasticized, moldable material, which is then injected into a mold to form shee... | 03/31/1998 |
| 5731072 | Continuous process for producing a decorated ski coating material A continuous process is disclosed for producing a strip of decorated ski coating material from ultra-high molecular weight polyethylene. A 0.5 to 1.5 mm thick strip of ski coating material produced in a screw-type or piston-type extruding machine or by si... | 03/24/1998 |
| 5721046 | Composite supplemental inflatable restraint doors A composite air bag assembly door is disclosed, comprising, an outer-surface layer, a flexible polyurethane foam layer, and a structural support. The polyurethane foam used in the door was designed to withstand the high tensile and tear forces generated b... | 02/24/1998 |
| 5721028 | Heat-sealed closure for polyester container The present invention provides a strong heat seal to a thermoplastic polyester container which can withstand hot water treatment such as retorting, and to a heat sealed container. A heat-sealable closure is also provided. It is composed of a laminate cons... | 02/24/1998 |
| 5719237 | Coating composition utilizing non-polymeric carbamate-functional compound Coatings are described derived from a curable coating composition comprising: (a) a non-polymeric organic compound having a molecular weight of from 75 to 2000 comprising a plurality of carbamate active hydrogens, and (b) a second component comprising a compou... | 02/17/1998 |
| 5716696 | Easy-cleavage film and a method of producing the same An easy-cleavage film comprising a first layer, a second layer and a third layer which contain Nylon 6 (Ny 6), meta-xylylene adipamide (MXD 6) and polyamide elastomer (PAE), in which the film is defined by (1) the content of the components of each layer, ... | 02/10/1998 |
| 5714258 | Fiber having improved properties, compositions for producing such fibers, and process for improving properties of fibers An improved polyester fiber, polymer composition for producing such fibers by spinning and drawing, and a process for improving the production of fibers from polyester is disclosed wherein an aliphatic diester such as ethylene glycol distearate is incorpo... | 02/03/1998 |
| 5710208 | Binder composition, coating composition containing this binder, production and use thereof A binder composition, a coating composition containing this binder, a process for its production and use to produce single or multi-layer lacquer coatings, particularly in the automotive sector, are described. The binder composition contains A) 25 to 75 w... | 01/20/1998 |
