Described is a micro-lattice damping material and a method for repeatable energy absorption. The micro-lattice damping material is a cellular material formed of a three-dimensional interconnected network of hollow tubes. This material is operable to provide high damping, specifically acoustic, vibration or shock damping, by utilizing the energy absorption mechanism of hollow tube buckling, which is rendered repeatable by the micro-lattice architecture.

A metal or composite component assembly includes a first metal or composite component, a second metal or composite component, and an adhesive layer arranged on an interface of the first and second components and bonding the first and second components. The adhesive layer comprises a fast-cure low-strength adhesive and a high-strength structural adhesive.

A non-pneumatic tire which includes a ground contacting annular tread portion; a shear band, and a connecting web positioned between a hub and the shear band. The shear band is preferably comprised of a three dimensional spacer fabric having a first and second layer, wherein the first and second layers have reinforcing members which are inextensible.

To provide a laminated glass excellent in edge foaming resistance and rigidity. Laminated glass 1 in which a pair of glass plates and an intermediate film 4 provided between the pair of glass plates, are laminated, wherein the shear storage modulus of said intermediate film 4 is from 2 to 100 MPa, and the outer peripheral edge of the intermediate film 4 is present inside than the outer peripheral edges of the two glass plates constituting said pair of glass panels, at least at a part of the entire outer periphery of the laminated glass 1.

A composite article includes an inorganic non-metallic article and a resin article. The resin article is connected to the inorganic non-metallic article. The inorganic non-metallic article includes at least one connecting surface. At least a portion of the connecting surface comprises groove-peak like microstructures. At least one of the microstructures comprises a rough and/or porous surface having at least one of a roughness element and a porous structure. The inorganic non-metallic article and resin article are combined together through the microstructures. A method for making the composite article is also provided.

A composite article includes an inorganic non-metallic article, a resin article, and a connecting layer located between the inorganic non-metallic article and the resin article. The connecting layer is configured to connect the inorganic non-metallic article and the resin article together. A surface of the connecting layer connected with the resin article includes a plurality of microstructures, a portion of the resin article fills in the plurality of microstructures. A method for making the composite article is also provided.

A method for manufacturing a composite may include: selecting an interlayer material having a first distortional-deformation capability; selecting a matrix material having a second distortional-deformation capability, which is less than the first distortional-deformation capability; disposing at least one reinforcing layer, formed of reinforcing fibers of a reinforcing material, and at least one interlayer, formed of a nonwoven fabric of the interlayer material, in an alternating configuration; and infusing the at least one reinforcing layer and the at least one interlayer with the matrix material such that the matrix material flows though the at least one reinforcing layer and the at least one interlayer. Selection of the interlayer material having the first distortional-deformation capability and the matrix material having the second distortional-deformation capability is configured to increase tensile strength of the composite.

Provided are a solvent-free two-component type adhesive capable of guaranteeing a practical packaging property, with an excellent curing property and significantly shortening aging time, a laminated film using the same, and a polyol composition for an adhesive. An adhesive, characterized in comprising a polyisocyanate composition (X) containing a polyisocyanate (A), and a polyol composition (Y) containing a polyol (C) and a tertiary amine compound (B) having multiple hydroxyl groups, as necessary components.

The present invention relates to a layer structure comprising primer layers based on polyacrylate primers (AG) and compositions based on silane-modified polymers (KS), and to a method of bonding floor coverings on treated bases.

A soil reinforcement membrane that promotes grass, plant, and vegetation growth in a variety of temperatures and geographic locations and increases water retention. The soil reinforcement membrane is flexible enough to be placed on a variety of landscapes and promotes growth in a variety of soils. The soil reinforcement membrane consists of an upper layer and a lower layer with a cultivating compound dispersed uniformly between the two layers.