Abstract: The invention relates to an electrical cable (1) for an appliance, especially a vacuum cleaner.

Abstract: A method is provided for adhering prescribed adherend rubbers to one another using a rubber for adhesion obtained from a rubber composition for adhesion containing an ethylene-?-olefin copolymer (X2) and an organic peroxide (Y2) at the adhesion interface between the adherend rubbers. The ethylene-?-olefin copolymer (X2) contained in the rubber composition for adhesion contains an ethylene-1-butene copolymer. The ethylene-1-butene copolymer satisfies prescribed values of the number average molecular weight and the molecular weight distribution. The content of the ethylene-1-butene copolymer is from 60 to 100 mass % of the total mass of the ethylene-?-olefin copolymer (X2).

Abstract: An assemblage including a silicone part; and a double-sided adhesive tape including a support tape, a first layer of a pressure-sensitive adhesive (PSA) on a first face of the support tape, a second layer of a PSA on a second face of the support tape, and where the silicone part and the double-sided adhesive tape are adhesively bonded to one another using a non-silicone-based structural adhesive.

Abstract: Methods and systems and components made according to the methods and systems, are disclosed relating to improved curing methods for epoxy resin-containing composite prepreg materials, wherein the composite prepreg materials are exposed to a flow of ammonia-containing compounds to fully cure the composite prepreg materials at substantially ambient temperatures and pressures.

Abstract: A method for forming a relatively transparent fiber composite is disclosed. In one embodiment, the relatively transparent fiber composite can include glass fibers with a relatively low amount of iron oxide. In another embodiment, the transparent fiber composite can include a selected resin, a sizing and glass fibers where the index of refraction of the glass fibers, the sizing and the resin can be similar, within a tolerance amount. In yet another embodiment, the resin can be relatively clear and free from pigments and tints. In one embodiment, the glass fibers can be formed into a mat. In another embodiment, glass fibers can be chopped or milled and a relatively transparent part can be formed through injection molding.

Abstract: Panel suitable for assembling a waterproof floor or wall covering by interconnecting a plurality of said panels with each other, wherein the panel has a substantially planar top surface, and a substantially planar bottom surface, at least four substantially linear side edges comprising at least one pair of opposite side edges which are provided with interconnecting coupling means for interconnecting one panel within another, the panel having a sandwich structure which comprises a central layer basically composed of a thermoplastic material, a rigid top layer and a rigid bottom layer.

Abstract: A treadmill for relieving pressure on user joints during exercising operations includes a frame, a control panel attached to a top section of the frame, and a track attached to a bottom section of the frame. Notably, the track includes a rotatable belt formed from resilient material capable of absorbing impact forces exerted thereon to relieve pressure on the user joints. Such a rotatable belt includes inner and outer surfaces each formed from flexible and fluid-impermeable material, and a foam core intercalated between the inner surface. The foam core is formed from a resilient material capable of absorbing impact forces exerted thereon during an exercise regimen.

Abstract: There is provided a high temperature hybridized molecular functional group adhesion barrier coating for a composite structure. The coating has one or more hybridized molecular functional groups attached to a composite surface of the composite structure, wherein the one or more hybridized molecular functional groups are hybridized through a chemical derivatization process. The coating further has one or more chemical derivatization compounds attached to the one or more hybridized molecular functional groups via a condensation reaction. The coating is resistant to high heat temperatures in a range of from about 350 degrees Fahrenheit to about 2000 degrees Fahrenheit, and the coating is a thermally protective, toughened adhesion coating that mitigates effects of a hostile operating environment.

Abstract: An adhesive system including a cyanoacrylate adhesive composition having a polymerization retarder that slows the polymerization rate of the cyanoacrylate, increases the lubricity to achieve proper assembly and aids in achieving desirable bonding properties of the adhesive; and a phosphorous-based primer that assists in preparing the components to be bonded. Methods of connecting dissimilar materials, preferably those used in medical applications, utilizing the adhesive system and the resulting adhered assemblies are disclosed.

Abstract: A method for adhering glass including cleaning ceramic printed glass using a first solution containing dodecylbenzenesulfonic acid, p-toluenesulfonic acid, and a solvent, and cleaning the glass using a second solution containing an alkoxysilane compound. Thereafter, a glass primer is applied to the glass, an adhesive is applied, and the glass is adhered to an adherend. The first solution includes not less than 0.1 mass % and not more than 10 mass % of the dodecylbenzenesulfonic acid, and not less than 0.01 mass % and not more than 5 mass % of the p-toluenesulfonic acid, per 100 mass % of the solvent.

Abstract: The first aspect of the instant claimed invention is a method of formulating radiation curable Supercoatings for application to an optical fiber used in a telecommunications network. A Multi-layer Film Drawdown Method useful in the Method of formulating radiation curable Supercoatings is also described and claimed. Single mode Optical fibers coated with specific radiation curable Supercoatings are also described and claimed.

Abstract: The first aspect of the instant claimed invention is a method of formulating radiation curable Supercoatings for application to an optical fiber used in a telecommunications network. A Multi-layer Film Drawdown Method useful in the Method of formulating radiation curable Supercoatings is also described and claimed. Single mode Optical fibers coated with specific radiation curable Supercoatings are also described and claimed.

Abstract: A method for manufacturing an image display device includes: providing an image display unit having an image display surface; providing a translucent protective material having a light-shielding portion; disposing a liquid optically clear adhesive (LOCA) between the image display surface of the image display unit and the translucent protective material; and curing the LOCA to adhere the image display unit with the translucent protective material. The LOCA is a two-part redox-type adhesive composed of a first composition including a first base agent containing a compound having at least one ethylenically unsaturated group and a polymerization initiator and a second composition including a second base agent containing a compound having at least one ethylenically unsaturated group and a reducing agent capable of decomposing the polymerization initiator.

Abstract: Ski or similar device for sliding on snow having a mounting aid for a binding (28) or for components thereof, which aid is mounted on the top face (32) of the ski and is especially in the form of a binding plate (10), wherein the mounting aid or binding plate (10) is durably connected to the top face (32) of the ski in such a manner that ski (23) and mounting aid or binding plate (10) form an integral constructional unit in terms of the mechanical properties.

Abstract: Improved compositions for the restoration, repair and assembly of materials include (a) a conditioner composition including a polymer that matches or is substantially the same as that to which Chemical Abstracts registry number (CAS No.) 222414-16-6 is assigned (commercially available as RHOPLEX 1834 acrylic emulsion) and (b) an adhesive composition that also includes a polymer that matches or is substantially the same as that to which CAS No. 222414-16-6 is assigned. Adhesive composition can also include a polymer that matches or is substantially the same as that to which CAS No. 253351-13-2 (commercially available as RHOPLEX 1950 acrylic emulsion) is assigned. First, the conditioner composition is injected into a gap between the two structures to be adhered. Next, the adhesive composition is injected into the gap. In one embodiment, the compositions are used to restore and repair historic plaster ceilings and walls.

Abstract: The invention is a system, or kit, comprising i) a stable solution or dispersion of a catalyst for the curing of a reactive adhesive system; and in a separate part ii) an uncured reactive adhesive system wherein the catalyst of part i) accelerates the cure of the reactive adhesive system. The reactive adhesive system can be a one or two-part system. In another embodiment, the invention is a method of bonding a reactive adhesive to a substrate comprising: a) contacting a catalyst for the curing of the reactive adhesive in a volatile solvent with the surface of the substrate to which the adhesive will be bonded; b) allowing the volatile solvent to volatilize away; c) contacting a reactive adhesive with the surface treated in step a) and d) allowing the adhesive to cure. This process is performed in the absence of a primer and a film forming agent.

Abstract: A continuous self-metered process of forming a multilayer film comprising at least two superimposed polymer layers comprising the steps of: providing a substrate; providing two or more coating knives which are offset, independently from each other, from said substrate to form a gap normal to the surface of the substrate; moving the substrate relative to the coating knives in a downstream direction, providing curable liquid precursors of the polymers to the upstream side of the coating knives thereby coating the two or more precursors through the respective gaps as superimposed layers onto the substrate; optionally providing one or more solid films and applying these essentially simultaneously with the formation of the adjacent lower polymer layer, and curing the precursor of the multilayer film thus obtained; wherein a lower layer of a curable liquid precursor is covered by an adjacent upper layer of a curable liquid precursor or a film, respectively, essentially without exposing said lower layer of a curable

Abstract: Adhesion promoter compositions which include at least one binder having isocyanate groups. This specific binder is prepared from a mixture of a polyester resin A, at least one monomeric diphenylmethane diisocyanate, and at least one polyisocyanate B, where the proportion of monomeric diphenylmethane diisocyanate (MDI) is ?2% by weight of the overall composition. Such adhesion promoter compositions are particularly suitable for new generation automotive paint systems and are very desirable from an ecological and toxicological point of view owing to their low content of MDI.

Abstract: The present invention is related to a method for manufacturing composite film. The method includes the following steps: a substrate is provided; an interface agent is uniformly spread on the substrate; a silicone compound is uniformly spread on the interface agent; a first mold processed with sandblasting is provided; the substrate and the silicone compound are disposed inside the first mold so that the silicone compound is contacted to the inner surface of the first mold; the substrate and the silicone compound are vulcanized by a predetermined time; afterward, a composite film with a writing layer and the substrate is formed. The present invention is characterized in that the silicone compound is uniformly mixed with 37.5% of first silicone, 37.5% of second silicone and 25% of dimethicone; the glass sand is composed of particles with diameter of 75±25 ?m and 125±25 ?m by proportion of 1:9.

Abstract: A process for assembling an airbag for use in vehicle applications is disclosed. The airbag has a seam made from two or more different materials (102, 104). The combination of the materials and the process for assembling the airbag minimize the need for sewn seams.

Abstract: An adhesive system including a cyanoacrylate adhesive composition having a polymerization retarder that slows the polymerization rate of the cyanoacrylate, increases the lubricity to achieve proper assembly and aids in achieving desirable bonding properties of the adhesive; and a phosphorous-based primer that assists in preparing the components to be bonded. Methods of connecting dissimilar materials, preferably those used in medical applications, utilizing the adhesive system and the resulting adhered assemblies are disclosed.

Abstract: A laminate having improved clarity and abrasion-resistant, scuff-, mar- and impact resistance, said laminate comprising an overlay and/or a décor layer formed via the application of a slurry to a respective substrate and/or décor sheet, wherein the slurry comprises a silicone based thermoplastic resin and a mix of laminate enhancing agents comprising cylindrical, fiber-shaped laminate enhancing agents which may or may not be coated with silicone powder or liquid comprising at least one of glass, ceramic, and plastic. The décor layer may alternatively or additionally be formed in part via the application of a mix of laminate enhancing agents and/or the slurry at the printing stage of the décor sheet.

Abstract: A display device including a display panel to display an image on a display surface of the display panel; a transparent protective member arranged on the display surface; a dam unit that is interposed between the display panel and the transparent protective member and is formed adjacent to the edges of the display panel; and a transparent filling layer that fills a space formed by the display panel, the transparent protective member, and the dam unit, wherein walls of the dam unit are outward bent in a direction extending from an inside of the display panel to an outside of the display panel.

Abstract: A method of adhering a first material to a second material, which utilizes an anchoring adhesive applied to one or both of the materials as a plurality of isolated adhesive anchors having interstitial spaces between them, forming improved bonding sites for a bonding adhesive which is used to adhere the materials together. In the preferred embodiment the anchoring adhesive may be applied by a process similar to silk screening, whereby a mask or screen defines a plurality of adhesive-impervious portions which create the interstitial spaces and adhesive-pervious portions which allow adhesive to pass through the screen to create the adhesive anchors. The bonding adhesive is applied to the material over the cured adhesive anchors, which serve as high-adhesion bonding sites for the bonding adhesive.

Abstract: The invention relates to two-component or multicomponent aqueous epoxy resin primer compositions comprising a first component, a second component, and an optional other component. The first component contains at least water and an epoxy resin while the second component contains at least one polyamine. The composition also comprises carbon black and/or epoxy silane and/or epoxy siloxane and/or an amino silane and/or an amino siloxane and/or mercaptosilane. The aqueous epoxy resin primer compositions improve adhesion of moisture-curing polyurethane adhesives or sealants on various bases.

Abstract: A process for printing active materials, such as adhesives, onto articles, such as absorbent articles or release paper, using a coater with a multitude of applicators. The applicators coat a surface (roll) with a multitude of beads of the active material. The process also uses a specific coating blade, which contacts the surface with the active material at a certain angle and thereby coats the surface even better.

Abstract: The invention is a bonding process using a composition comprising a) one or more organotitanates or zirconates having four ligands wherein the ligands are hydrocarbyl, optionally containing one or more functional groups having one or more heteroatoms selected from the group comprising oxygen, nitrogen, phosphorus and sulfur wherein two or more of the ligands may form a cyclic structure with the proviso that one of the ligands has an acidic moiety; one or more strong organic acids or a mixture thereof; b) one or more alkoxysilanes; c) optionally one or more high molecular weight resins; and d) a solvent which dissolves the components of the composition. This composition is referred to as a clear primer hereinafter. Preferably, the composition comprises both an organotitanate or zirconate and a strong acid.

Abstract: A method and assembly for controlling adhesive migration is provided. The method uses a surface altering agent that can limit the flow of adhesive. The surface altering agent may prevent the wetting of the surface area to which it is applied. As two components are coupled together, the adhesive may spread beyond their boarders. The surface altering agent may prevent the spread of the adhesive into sensitive areas.

Abstract: The invention is a system, or kit, comprising i) a stable solution or dispersion of a catalyst for the curing of a reactive adhesive system; and in a separate part ii) an uncured reactive adhesive system wherein the catalyst of part i) accelerates the cure of the reactive adhesive system. The reactive adhesive system can be a one or two-part system. In another embodiment, the invention is a method of bonding a reactive adhesive to a substrate comprising: a) contacting a catalyst for the curing of the reactive adhesive in a volatile solvent with the surface of the substrate to which the adhesive will be bonded; b) allowing the volatile solvent to volatilize away; c) contacting a reactive adhesive with the surface treated in step a) and d) allowing the adhesive to cure. This process is performed in the absence of a primer and a film forming agent.

Abstract: The present invention relates to adhesion promoter compositions which comprise at least one binder having isocyanate groups. This specific binder is prepared from a mixture of a polyester resin A, at least one monomeric diphenylmethane diisocyanate, and at least one polyisocyanate B, where the proportion of monomeric MDI is ?2% by weight of the overall composition. Such adhesion promoter compositions are particularly suitable for new generation automotive paint systems and are very desirable from an ecological and toxicological point of view owing to their low content of monomeric diphenylmethane diisocyanate (MDI).

Abstract: The present invention provides a new antistatic method and its application to members. The present invention is an antistatic method featured to mount multiple resin based composites with different triboelectric series order on the surface and members featured to have multiple resin based composites with different triboelectric series order on the surface. The members are resin based sheets, resin based films or resin molded materials. The resin based composites are adhesives, bonding agents, printing ink or paint.

Abstract: The invention is a composition comprising a) one or more organotitanates or zirconates having four ligands wherein the ligands are hydrocarbyl, optionally containing one or more functional groups having one or more heteroatoms selected from the group comprising oxygen, nitrogen, phosphorus and sulfur wherein two or more of the ligands may form a cyclic structure with the proviso that one of the ligands has an acidic moiety; one or more strong organic acids or a mixture thereof; b) one or more alkoxysilanes; c) optionally one or more high molecular weight resins; and d) a solvent which dissolves the components of the composition. This composition is referred to as a clear primer hereinafter. Preferably, the composition comprises both an organotitanate or zirconate and a strong acid.

Abstract: The invention is a composition comprising a) one or more organotitanates having four ligands wherein the ligands are hydrocarbyl, optionally containing one or more functional groups having one or more heteroatoms selected from the group comprising oxygen, nitrogen, phosphorus and sulfur wherein two or more of the ligands may form a cyclic structure; b) one or more mercaptosilanes; c) one or more polyaminosilanes; d) one or more secondary aminosilanes; and e) a solvent which dissolves the components of the composition. This composition is referred to as a clear primer hereinafter. In another embodiment the invention is a system for bonding glass to a substrate which comprises a clear primer according to the invention; and an adhesive comprising an isocyanate functional prepolymer and a catalyst for the cure of the isocyanate functional prepolymer.

Abstract: A method for preparing a carbon fiber fabric impregnated with a thermoplastic plastic including providing a fabric which substantially consists of carbon fibers with a coating of an epoxy material without curing agent; bringing the fabric to a temperature in the range of 330° C. to 430° C.; and holding the fabric at the temperature for 120 to 240 minutes such that the carbon fibers remain unaffected and the epoxy material is aged or neutralized and loses its tacky character. Alternatively, the heat treatment may be carried out by bringing the fabric to a temperature of 450±70° C. for 15±5 minutes and subsequently to a temperature of 220±30° C. for 240±60 minutes. Fabrics prepared as described may be used in preparing laminates, which include a plurality of layers consisting alternately of the above-described fabric and a layer of thermoplastic plastic.

Abstract: Methods of applying adhesive to a surface of a substrate comprise: digitally applying a fixable fluid material to a portion of the substrate surface, fixing the first fluid material to form a fixed coating in contact with the substrate surface, wherein the fixed coating has at least one boundary that encloses a region of the substrate surface within the at least one boundary, and applying a second fluid material comprising at least one of an adhesive and an adhesive precursor to at least a portion of the enclosed region of the substrate surface. Various products, including laminated products, may be prepared according to such methods.

Abstract: A microelectronic element is with a connection component having a polymeric body, and a bonding material is provided between contacts on the microelectronic element and conductive features of the connection component. The microelectronic element is heated so as to activate the bonding material, and then cooled, leaving said contacts on said microelectronic element bonded to said conductive features on the connection component. The connection component is maintained at an average temperature below the glass transition temperature of the polymer in the connection component during the heating and cooling steps.

Abstract: Fiber for reinforcing rubber products, which comprises fiber having a first coating film formed by a first coating agent comprising a condensate of resorcinol and formaldehyde, and a rubber latex, wherein the fiber has a second coating film formed by a second coating agent comprising an uncured phenol resin and a rubber, on the first coating film.

Abstract: Sheets of thermoplastic material for lining structural containers and conduits, and having portions of their surfaces at the edges to be joined to each other treated with urethane, are joined and sealed by a strip of polyvinyl chloride, the interacting surface of which is prepared by hydroxyl modification for sealing with the thermoplastic sheets. The joinder is accomplished by a method that dispenses with any necessity of specially treating the surfaces at any prescribed time prior to accomplishing the joinder, and dispenses with any requirement for heat elevation during joinder. A method of joinder with the thermoplastic sheets alone is also shown.

Abstract: The present invention includes a method of reducing slippage between a mat having a flexible polymer back surface and a substrate surface contiguous to the back surface, the method comprising applying a liquid comprising an aqueous solution of poly(vinyl acetate) to the back surface and contacting the back surface with the liquid thereon to the substrate surface while the aqueous solution is still wet. The method is especially effective where the mat comprises a flexible polymeric back surface comprising a flexible polymer selected from the group consisting of natural rubber, synthetic rubber, natural elastomers and synthetic elastomers. The contacting may be performed before the aqueous solution is completely dried. The aqueous solution may be applied directly to the back surface by spraying said aqueous solution onto said surface. The aqueous solution may be applied directly to the substrate surface.

Abstract: A method of bonding an ethylene.&agr;-olefin rubber composition to a fiber cord. The method includes the steps of: treating a fiber cord with a first treating solution that is at least one of an isocyanate compound and an epoxy compound; after treating the fiber cord with the first treating solution, treating the fiber cord with a second treating solution including resorcinol-formalin-rubber latex; after treating the fiber cord with the second treating solution, treating the fiber cord with a third treating solution including a halogenated polymer and a vulcanizing agent; and after treating the fiber cord with the third treating solution, vulcanization-bonding an unvulcanized ethylene.&agr;-olefin rubber composition to the fiber cord.

Abstract: A laminate contains a composite, comprising a high melting point thermoplastic such as polyphenylene or epoxy and high modulus fibers such as carbon or graphite, which is encapsulated with a resin. A primer adheres the encapsulated composite to a rubber material such as a tire tread. Alternatively, an undertread layer adheres the tire tread to the primed encapsulated composite. The laminate can be used as a run flat belt in a tire.

Abstract: There is disclosed a primer composition for promoting adhesion between a polymeric substrate and an adhesive. The primer composition may include, without limitation, a resin, an isocyanate, a catalyst, a solvent and optionally an optical brightener.

Abstract: A method for mounting electronic elements, comprises the step of arranging a thermosetting adhesive between a circuit board, situated on a stage, and an electronic element to be connected with the wiring pattern of the circuit board, and then bonding the electronic element to the circuit board by the application of heat and pressure from the electronic element side. The electronic element is temporarily thermocompression-bonded to the circuit board such that the thermosetting reaction rate of the thermosetting adhesive on the side of the circuit board is lower than the thermosetting reaction rate on the side of the electronic element. The thermosetting adhesive is then set finally in order to bond the electronic element to the circuit board.

Abstract: A pressure sensitive adhesive consisting of a polyurethane foam is used for adhering decorative parts to automobiles and other vehicles. The adhesive is characterized by high tensile strength and elongation, excellent peel strength and good thermal and mechanical stress tolerance.

Abstract: An assembly and method for connecting two substrates utilizes a nonconductive laminant that is compatible when wet with a conductive paste when wet. Thus, the curing of the nonconductive laminant and the conductive paste may be performed together. The nonconductive laminant also cures in a shorter time than those previously available, thus the stress on the semiconductor device created by exposure to the cure temperature is additionally reduced.

Abstract: A method for surface mounting electrical components to a substrate, such as a printed circuitboard, involves use of an anisotropically conductive adhesive or Z-Axis adhesive between facing conductive surface areas on the component and substrate. Pressure is applied to the conductive adhesive by a nonconducting adhesive that is first cured between oppositely facing nonconductive surface areas of the component and substrate. This fixes the thickness of each layer of the conductive adhesive at a dimension no greater than its design conductive thickness. In a first submethod, the nonconducting adhesive is a fast setting adhesive subjected to mechanical pressure only as it is assembled on the substrate prior to the subsequent curing of the conductive adhesive. In a second submethod, it is a high shrinkage adhesive that applies compressive force between the component and substrate as it cures and shrinks dimensionally while at a temperature below the subsequent curing temperature of the conductive adhesive.

Abstract: A laminate of two films is prepared by partially or completely covering a surface of a first film with a layer of ink comprising a catalyst suitable for accelerating curing of an adhesive for films and, subsequently, applying such an adhesive between the layer of ink and a second film before curing the adhesive.

Abstract: A vehicle (e.g., a truck) rubber air spring is bonded to a seat of a fixturing sleeve. A bead of the air spring has a rubber primer thereon and the seat of the fixturing sleeve has a fixturing primer thereon. An adhesive located between the rubber and fixturing primers permanently secures the air spring to the sleeve seat.

Abstract: A method for coating cloth especially fiberglass sheets with a thermosetting resin and resulting structure is provided. The coating is performed in two steps. In the first step, essentially all of the strands of the fiberglass are coated with the resin/solvent mixture while maintaining at least some of the interstices or openings essentially free of the solvent mixture. This first coating is then partially cured to between about 70% and 90% of full cure. The coated fiberglass with partially cured resin thereon is then given a second coating of either the same or different thermosetting resin mixture which coats the first coating and fills in the interstices between the fibers. This second coating is then partially cured, which advances the cure of the first coating past 80% full cure and results in an impregnated fiberglass cloth structure for use as sticker sheets.

Abstract: Processed fiber for bonding to a rubber composition. The processed fiber consists of unprocessed fiber treated with a) a first processing liquid having at least one of an isocyanate compound and an epoxy compound, b) a second processing liquid having RFL that includes at least one rubber latex selected from acrylonitrile-butadiene rubber latex and hydrogenated nitrile rubber latex, and c) a third processing liquid having rubber paste including acrylonitrile-butadiene rubber composition dissolved in a solvent and an isocyanate compound. The weight ratio of the isocyanate compound to the acrylonitrile-butadiene rubber composition is from 1/1 to 1/3. The third processing liquid has a solid content of from 3-7%.