Abstract: A method for easily producing a low permeable rubber laminate comprised of a thin film layer of a low permeable resin (B) laminated on a layer of a rubber composition (C) comprising: laminating, on a low permeable multilayer film comprised of layer (A)/layer (B) of a laminated film of a layer of a polyolefin-based resin (A) and a thin film layer of a low permeable resin (B) having an air permeability coefficient, determined based on JIS K7126 at 30° C., of 0.5×10?12 cc·cm/cm2·sec·cmHg or less and an average thickness ? of 0.05<?<20 ?m and having a peeling strength of the layer (A)/layer (B), determined based on JIS K6256 at 30° C., of less than 0.05N/mm for a pseudo-adhesive state, a layer of an unvulcanized rubber composition (C) in an order of layer (A)/layer (B)/layer (C) to bond the layer (B)/layer (C) so that the peeling strength, determined based on JIS K6256 at 30° C., of the layer (C) and layer (B) becomes 0.

Abstract: The present invention is directed to benzoxazine-containing adhesives having high adhesive strength at high temperature. These materials are especially useful in automotive applications, in particular, as adhesives for brake components. Methods of their use are also described.

Abstract: A composite sheet used for artificial leather with low elongation and excellent softness which includes a non-woven fabric layer, a woven or knitted fabric layer and a polyurethane resin, wherein the non-woven fabric layer and the woven or knitted fabric layer are entangled with each other.

Abstract: A method of making a floor panel includes the steps of: providing an adhesive on a release member; laminating or marrying the release member to a bottom layer such that the adhesive is between the release member and the bottom layer; removing a portion of the release member to expose an area of the adhesive; and adhering a top layer to the area such that the top layer is offset with respect to the bottom layer in a direction of length and width and a marginal end portion of a top surface of the bottom layer and a marginal end portion of the bottom surface of the top layer is exposed.

Abstract: An activatable material and articles incorporating the same is disclosed. The activatable material includes at least three of epoxy resin; impact modifier; blowing agent; curing agent; and filler. The activatable material is preferably used for sealing, baffling, adhering or reinforcing an article of manufacture such as an automotive vehicle.

Abstract: In one embodiment, the invention is an composition comprising: a) one or more isocyanate functional polyether polyurethane prepolymers; and b) one or more prepolymers of one or more polyisocyanates and one or more polyesters wherein the terminal groups on the polyester polyol polyurethane prepolymer are the residue of a monofunctional polyalkylene glycol (hereinafter capped polyester polyurethane prepolymer) or one or more polyester polyols which are capped with the residue of one or more monofunctional isocyanates (hereinafter isocyanate capped polyesters); wherein the composition is a low viscous paste at temperature of from about 40 to about 80° C. and is high viscous paste at a temperature of from about 40° C. or less. In a preferred embodiment the composition further comprises c) one or more catalysts for the reaction of isocyanate moieties with hydroxyl groups.

Abstract: Provided is a pressure-sensitive adhesive for an optically functional film which can carry out adhesion with a good durability in adhesion of an optically functional film such as adhesion of a polarizing plate, particularly a polarizing plate integrated with a viewing angle expanding film and the like with a liquid crystal cell, adhesion of a polarizing plate with a retardation film, adhesion of a retardation film with a retardation film and adhesion of a retardation film with a liquid crystal cell and which has the characteristics that a liquid crystal display obtained therefrom is less liable to cause light leakage even under the environment of high temperature and high humidity and that static electricity is less liable to be produced when peeling off a release film from a pressure-sensitive adhesive layer. The pressure-sensitive adhesive for applying an optically functional film comprises a pressure-sensitive adhesive resin and an antistatic agent, wherein a storage elastic modulus (G?) at 23° C. is 0.

Abstract: The invention concerns a sealing liquid comprising water and a penetration agent for sealing of mail pieces, the use of said sealing liquid as well as sealing devices and franking machines containing such a sealing liquid.

Abstract: A curable formaldehyde-free binding composition for use with fiberglass is provided. Such curable composition comprises an aldehyde or ketone and an amine salt of an inorganic acid. The composition when applied to fiberglass is cured to form a water-insoluble binder which exhibits good adhesion to glass. In a preferred embodiment the fiberglass is in the form of building insulation. In other embodiments the product is a microglass-based substrate for use in a printed circuit board, battery separator, filter stock, or reinforcement scrim.

Abstract: A laminated composite rod includes a rod body having a generally circular or oval cross-section and comprising a plurality of laminated composite plies disposed at various orientations with respect to each other.

Abstract: Methods of bonding optical structures, bonded optical structures, silylated bonded optical structures, and the like, are disclosed.

Abstract: An amine organoborane polymerizable composition and uses for the composition are disclosed. Also disclosed are assemblies and methods of forming those assemblies using the polymerizable composition as an adhesive.

Abstract: A laminated optical film according to an embodiment of the present invention includes a polarizing plate and a retardation layer formed of a water dispersible pressure-sensitive adhesive composition containing an inorganic laminar compound.

Abstract: A method, composition, and article are disclosed relating to the formation of a hump seal on an aircraft transparency. The method includes applying to the aircraft transparency an adhesive composition having a Part A and a Part B. Part A includes a plasticizer, a cross-linking agent, and an adhesion promoter. Part B includes a moisture resister and an abrasion resister, with the adhesive composition being substantially sulfide free. In one example, the moisture resister includes polybutadiene. In another example, the adhesion promoter includes an epoxy silane.

Abstract: The invention relates to a process for production of composite elements composed of at least one outer layer a) and of an rigid isocyanate-based foam b), where between the outer layer a) and the rigid isocyanate-based foam b) an adhesion promoter c) has been applied, and where the outer layer a) is continuously moved and the adhesion promoter c) and the starting material for the rigid isocyanate-based foam b) are applied successively to the outer layer, which comprises applying the adhesion promoter c) by means of a rotating plate which has been installed horizontally or with a deviation of up to 15° from horizontal, preferably parallel to the outer layer.

Abstract: A method of manufacturing corrugated board uses acid treated zeolite to maintain the freshness of various natural food products for an extended period of time. The method of manufacturing corrugated board using acid treated zeolite comprises a zeolite acid treating process, an adhesive making process, an adhesive applying process, and a board assembling process wherein a corrugated sheet is layered between an upper liner sheet and a lower liner sheet which is then bonded to form a corrugated board. A significant advantage of this invention is that removing the filth or dirt by pre-processing the zeolite with acid treatment maximizes the freshness of food products stored in the corrugated box.

Abstract: A bonded part with a press-fit, vulcanized rubber member residing in compression between two rigid members and bonded thereto. The rubber member is a laminate with a core layer sandwiched between and bonded to two self-bonding rubber layers. The bonded part may be, for example, a vibration damper, isolator or absorber. The core layer and the self-bonding layers may have the same primary elastomer and cure system type, and the self-bonding layers have an adhesion promoter not present in the core layer. The adhesive layers may be from 0.05 to 1 mm thick or from 5% to 10% of the laminate thickness. The method includes forming a rubber core layer, curing it, applying a rubber adhesive layer on each side to form a laminate, inserting the laminate between two rigid members under compression, and post-curing to form a bonded part. The adhesive layers may be partially cured before inserting.

Abstract: A method for fast fabricating a glued laminated timber is provided. The method includes the following steps: preparing a plurality of prelaminating pieces, each of the prelaminating pieces having at least two laminating surfaces, arranging the prelaminating pieces to position the laminating surfaces substantially perpendicular with a horizontal plane, and uniformly distributing glue onto the laminating surfaces of the prelaminating pieces; drying the prelaminating pieces having glue distributed thereon to precuring the glue distributed on the laminating surfaces; sequentially stacking the prelaminating pieces one on another to obtain a stack, wherein each of the prelaminating pieces is stacked to another with its laminating surfaces only; conducting a compression treatment to the stack and maintaining the compression treatment for a certain time to obtain a glued laminated timber preform; and conducting a drying treatment to the glued laminated timber preform to obtain the glued laminated timber.

Abstract: The present invention relates to a method of bonding a gold surface to a second surface which comprises heating a hybrid organic-inorganic melting gel >50° C., applying the melting gel to either the gold surface or the second surface. The melting gel is heated to above 130° C. until the melting gel has cured sufficiently to bond the surfaces together. The invention also relates to a combination of a gold surface and a second surface that is bonded together with a hybrid organic-inorganic melting gel. In another aspect of the invention the hybrid organic-inorganic melting gel is heated to a workable viscosity and cast into a film, sheet, block or lens. The cast gel is cured or partially cured and then applied between the gold surface and the second surface. Additional uncured melting gel may be applied. The construct is heated to above 130° C. until the melting gel has cured sufficient to bond the surfaces together.

Abstract: An adhesion bond between a metallic surface layer and a second surface is formed by treating the layers with a material comprising sulphur-containing molecules. The sulphur-containing molecules are applied as a surface treatment of the surfaces, so that the sulphur-containing molecules act as a coupling agent to bond chemically to both substrates form nanometer-sized structures on the surfaces. The nanometer-sized structures are incorporated into a self-assembly interlayer in between the surfaces, with the interlayer forming a bond to both surfaces.

Abstract: The present invention relates to photoradiation and/or moisture curing silicone compositions and methods for producing and using the same. In particular, the methods of the present invention permit controlled growth of a polymer, and allow for incorporation of pendant functional groups along the length of the polymer.

Abstract: An adhesive pattern is formed by applying a photocurable and thermosetting adhesive comprising as indispensable ingredients (A) a carboxyl group-containing photosensitive prepolymer having both a carboxyl group and an ethylenically unsaturated bond in its molecule and an acid value in the range of 30 to 160 mg KOH/g, (B) an epoxy resin, and (C) a photopolymerization initiator onto a surface of a substrate as a member to be bonded to form a coating film; selectively exposing the coating film to an active energy ray through a photomask according to a predetermined pattern, thereafter removing an unexposed portion by development with an aqueous alkaline solution. Then, a sheet member as a joining member is pressed onto the adhesive pattern mentioned above, and the adhesive pattern is thermally cured to obtain a laminated structure.

Abstract: Thermal curable compositions contains a glycidyl ether epoxide resin, a carbinol functional silicone resin or an anhydride functional silicone resin, and a thermal catalyst. An organic polyol, an organic anhydride, and filler, are optional components that may also be included in the composition. The glycidyl ether epoxide resin adds toughness and adhesion to the composition, whereas the carbinol functional silicone resin and the anhydride functional silicone resin provide water resistance, weatherability, thermal stability, and flexibility.

Abstract: A thermosetting solution composition composed of a biphenyltetracarboxylic acid compound containing a partial lower aliphatic alkyl ester of 2,3,3?,4?-biphenyltetracarboxylic acid and/or a partial lower aliphatic alkyl ester of 2,2?,3,3?-biphenyltetracarboxylic acid, an aromatic diamine compound in a molar amount larger than a molar amount of the biphenyltetracarboxylic acid compound, a partial lower aliphatic alkyl ester of 4-(2-phenylethynyl)phthalic acid compound in a molar amount as much as 1.8-2.2 times a molar amount corresponding to a difference between the molar amount of the aromatic diamine compound and the molar amount of the biphenyltetracarboxylic acid compound, and an organic solvent composed of a lower aliphatic alcohol is of value for manufacture of a prepreg.

Abstract: A composite article is provided that includes a polyolefin layer, a tie-layer, and a non-polyolefin. The tie-layer may comprise a silicon modified polyolefin. Methods are also provided for adhering a polyolefin to a non-polyolefin. Such articles may used, for example, in composite tubing.

Abstract: Described herein are adhesives that exhibit good cohesive and tack properties. In certain aspects, the adhesives can be applied to substrates using a low- or medium-pressure delivery system. The adhesives can be readily applied to any substrate such as, for example, a floor, wall, ceiling, countertop, and the like. The adhesives are particularly effective in adhering heavy materials such as, for example ceramic tiles and wall panels to walls.

Abstract: The invention is an adhesive composition comprising one or more polymers having a flexible backbone and silane moieties capable of silanol condensation; one or more hydrophobic silanes having one or more hydrocarbyloxy groups and one or more hydrocarbyl groups; one or more catalysts for the reaction of silane moieties with active hydrogen containing compounds. Preferably, the adhesive composition further comprises one or more heat stabilizers and/or light stabilizers. In another embodiment, the invention is a method of bonding a window to a coated substrate, such as a window in a vehicle, which comprises applying to the window or the coated substrate an adhesive as described; contacting the window with the coated substrate wherein the adhesive is located between the window and the substrate; and allowing the adhesive to cure.

Abstract: Display-screen functional film product containing a laminate where an adhesive layer, a base film B and a silicone rubber layer are laminated in order on one surface of the functional film including a base film A and one or more functional layers laminated on a surface of the base film A. The product of the present invention does not undergo functional damage caused by heat or energy rays during production thereof, and thus is suitable for use in a display screen of a display device such as a CRT display, a liquid crystal display, or a plasma display.

Abstract: A method for bonding a polymeric medical device to tissue is provided which includes providing a polymeric medical device having a plurality of reactive members of a specific binding pair attached on a surface of the medical device, and providing tissue with a plurality of complementary reactive members of the specific binding pair, wherein upon contact of the reactive members on the surface of the medical device with the complimentary reactive members on the tissue, covalent bonds are formed between the reactive members and the complementary reactive members, thus adhering the device to the tissue.

Abstract: An anisotropic conductive adhesive for anisotropic conductive connection of an electronic component to a wiring board under no pressure or a low pressure is prepared by dispersing conductive particles in a binder resin composition. A metal flake powder having a major axis of 10 to 40 ?m, a thickness of 0.5 to 2 ?m, and an aspect ratio of 5 to 50, is used as the conductive particles. The amount of the conductive particles contained in the anisotropic conductive adhesive is 5 to 35 mass %. This anisotropic conductive adhesive is supplied to a connection terminal of a wiring board, and a connection terminal of an electronic component is preliminarily connected to a connection terminal of a substrate while arranging the anisotropic conductive adhesive therebetween. Then, the electronic component is heated without applying a pressure or while applying a low pressure to the electronic component to connect the substrate with the electronic component.

Abstract: An adhesive used for bonding a spacer to a face plate and a rear plate constituting an envelope of an image display apparatus so as to keep space between the face plate and the rear plate. Since the adhesive contains an aqueous sodium silicate solution and Ti grains dispersed in the aqueous solution, it improves adhesion and shortens curing time.

Abstract: This invention provides a method of securing to a substrate a metal object having an uncoated surface, which method comprises contacting said substrate and said surface with an unset hydraulic cement composition and allowing said composition to set, characterized in that said surface is an aluminum surface and in that said composition comprises pulverulent aplite.

Abstract: The present invention relates to a method of fabricating an insert comprising at least a first flexible support, a second flexible support assembled with the first, and an RFID device that is situated at least in part between the two supports, the method comprising the steps consisting in depositing at least one adhesive on a face of at least one of the supports, the other support carrying at least one active substance, and assembling the two supports together, the active substance being capable of causing or accelerating a reaction process with the adhesive.

Abstract: The present invention refers to a three-dimensional porous hybrid scaffold for tissue engineering and methods of its manufacture and use.

Abstract: The invention is directed toward a composite material for use in a medical application, comprising a biological material and a reinforcement material. The biological material may be overlayed onto the reinforcement layer, or the material may be attached together. In one embodiment, the composite material may be arranged in layers, such that the biological material is in a first layer and the reinforcement material is in a second layer. In another embodiment, the reinforcement material may be in a layer sandwiched between two layers of biological material. In a certain embodiment, the reinforcement material is in the form of a mesh.

Abstract: A blood filter device has a housing that includes: a head portion (2) provided with a blood inlet (5) and forming an upper structure of the housing, a filtration portion (3) positioned below the head portion and forming a middle structure of the housing, and a bottom portion (4) disposed below the filtration portion and provided with a blood outlet (7); and a filter (8) mounted in a cavity of the filtration portion and partitioning a cavity of the housing into a head portion side and a bottom portion side. The filter is formed of a filter sheet folded to have a plurality of pleats, and disposed so that ridgelines of the plurality of pleats traverse respectively the cavity of the filtration portion in parallel. The bottom portion has a conical portion (4a) on the inner bottom face protruding downward to form a conical face.

Abstract: A printed wiring board including: an insulated substrate; a conductive circuit provided on one side of this insulated substrate; a cover layer covering the insulated substrate and the conductive circuit; and a conductive particle buried in this cover layer, wherein the conductive particle is buried in the cover layer so that the conductive particle contacts the conductive circuit and protrudes from the cover layer; and the conductive particle serves as an electric contact point.

Abstract: Disclosed is an easy to use optical adhesive composition which has lower refractive index than the conventional optical adhesive compositions while having low viscosity, fast curability and excellent heat resistance. Also disclosed are a method for bonding an optical component using such an optical adhesive composition which enables to reduce transmission loss, and an optical device. Specifically disclosed are an optical adhesive composition characterized by comprising at least one acrylate compound represented by the general formula (I) and a photopolymerization initiator, a method for bonding an optical component using such an optical adhesive composition, and an optical device. Tf-(O)a—(CH2)b—(CF2)m—(CH2)b—(O)a-Tf (I) wherein a's are the same represent 0 or 1, b's are the same represent 0 or 1, m represents an integer of 4 to 12, and Tf's are the same and represent a glycidyl group or CH2?CH—C(O)—.

Abstract: The present invention relates to a semiconductor device, and more particularly to a manufacturing method for said semiconductor device. The semiconductor device comprises a die that connects with a substrate or a lead frame via an adhesion layer, a metal layer, and/or a back metal layer. Furthermore, the adhesion layer can be made of aluminum, and the die can connect with the substrate or the lead frame by ultrasonic bonding technology, which can avoid heat damaging the die during the manufacturing process.

Abstract: To provide a glass containing little B2O3, whereby when its powder is fired, its thermal expansion curve does not have an inflection point. Non-lead glass comprising, as represented by mol % based on the following oxides, from 35 to 41.5% of SiO2, from 8 to 25% of MgO, more than 27 to 35% of CaO, from 0 to 2% of SrO, from 0 to 4% of BaO, from 5 to 15% of ZnO and from 4.5 to 10% of Al2O3, wherein the total content of these components is at least 97%, and when SrO and BaO are contained, the total content of SrO and BaO is at most 2%. Non-lead glass comprising, as represented by mol % based on the following oxides, from 39.5 to 41.5% of SiO2, from 10 to less than 13% of MgO, from 18 to 22% of CaO, more than 12 to 15% of SrO, from 0 to 1% of BaO, from 6 to 11% of ZnO and from 4.5 to 7% of Al2O3, wherein the total content of these components is at least 97%.

Abstract: An exemplary composite product and method of manufacturing is provided. In one embodiment, the method includes dewatering a first slurry through a dewatering belt to form a first substrate layer, applying a first functional layer onto at least a portion of the first substrate layer, and dewatering a second slurry through the dewatering belt to form a second substrate layer. A first side of the second substrate layer may be overlayed onto the first functional layer, and the layers may be cured, and the layers bonded.

Abstract: An integrated circuit may be secured to a substrate using an anisotropically conductive adhesive that may be cured at a temperature of less than 150° C. In some embodiments, an acrylic resin with embedded metallic particles may be used as the anisotropically conductive adhesive. In some embodiments, the board level reliability of the resulting product may be improved through the use of the anisotropically conductive adhesive that may be cured at a temperature of less than 150° C.

Abstract: Embodiments of the invention provide a robust bonding material suitable for joining semiconductor processing chamber components. Other embodiments provide semiconductor processing chamber components joined using a bonding material having metal filler disposed in an adhesive layer. Other embodiments include methods for manufacturing a semiconductor processing chamber component having a bonding material that includes metal filled disposed in an adhesive layer. The metal filler is suitable for reacting with halogen containing plasmas such that a halogen based metal layer is formed on the exposed portion of the bonding material upon exposure to the plasma.

Abstract: Embodiments of the invention relate to component structures which are useful as apparatus in plasma processing chambers. Portions of the component structures are bonded together using oxyfluoride-comprising glazes, glass ceramics, and combinations thereof. The bonding material is resistant to halogen-containing plasmas and exhibits desirable mechanical properties.

Abstract: A glass-to-metal bond structure comprises a metal substrate, a glass substrate and an oxide layer. The metal substrate is formed from a stainless steel alloy, a carbon steel, titanium, aluminum or copper. The glass substrate is formed from a soda-lime glass. The oxide layer is disposed between the metal substrate and the glass substrate, and includes iron oxide and chromium oxide. The oxide layer has an iron to chromium ratio within the range from 0.02 to 0.6 (atom ratio).

Abstract: A pre-adhesive composition is described comprising an acid-functional (meth)acrylate copolymer and an aziridine crosslinking agent, which when crosslinked provides a pressure-sensitive adhesive and pressure-sensitive adhesive articles.

Abstract: The present invention relates to two-part, curable, (meth)acrylic adhesives containing naturally occurring fillers which inhibit free radical cure, such as wood flour, and oxygen scavenging components. Also provided are methods of preparing such adhesive compositions and methods of bonding substrates together with such adhesive compositions.

Abstract: Provided are a low-temperature-cofired-ceramic (LTCC) package and a method of manufacturing the same. The LTCC package includes: an LTCC substrate including a plurality of LTCC layers and a recess in which a device is mounted; a thermal conductive element adhered onto a first LTCC layer exposed by the recess using a first thermal conductive adhesive member; the device adhered onto the thermal conductive element using a second thermal conductive adhesive member; and a connection member for electrically connecting the device with the LTCC substrate. In the LTCC package and the method, portions of the LTCC layers disposed under a high-heating device except a lowermost LTCC layer contacting a heat sink, which correspond to a thermal transmission path, are removed and replaced by a higher thermal conductive material to minimize heat dissipation resistance and heat resistance caused by thermal conduction.

Abstract: Compositions and methods of modifying surfaces using hydroxyl terminated PEG are described herein. The surfaces so modified are useful in detection of synthetic and natural product organic molecules, organometallics, biomolecules, particles, or cells.

Abstract: Disclosed is a thermal-release double-coated pressure-sensitive adhesive tape or sheet which includes a substrate, a foaming agent-free pressure-sensitive adhesive layer (A) arranged on one side of the substrate, and a foaming agent-containing pressure-sensitive adhesive layer (B) arranged on the other side. The pressure-sensitive adhesive layer (A) contains 5 to 30 parts by weight of a plasticizer and 100 parts by weight of a base polymer and has a tensile adhesive strength of 1 N/20 mm in width or less with respect to a poly(ethylene terephthalate) film as determined at a peel angle of 180 degrees, a rate of pulling of 300 mm/minute, a temperature of 23±2° C., and a relative humidity of 65±5%. The weight loss of plasticizer is 2 percent by weight or less when the tape or sheet is heated at a temperature of 165° C. and a pressure of one atmosphere for one hour.