An interlayer film for laminated glass that has a single-layer structure or a two or more-layer structure includes a first layer containing a thermoplastic resin and silica particles, wherein the silica particles are porous.

An interlayer film for laminated glass includes a first layer containing a polyvinyl acetal resin, a plasticizer, and silica particles; and a second layer containing a polyvinyl acetal resin and a plasticizer, wherein the second layer is disposed on a first surface side of the first layer and wherein a concentration of hydroxyl groups of the polyvinyl acetal resin in the second layer is higher than a concentration of hydroxyl groups of the polyvinyl acetal resin in the first layer.

An interlayer film for laminated glass includes a first layer containing a polyvinyl acetal resin and a plasticizer; and a second layer containing a polyvinyl acetal resin and a plasticizer, wherein the second layer is laminated on a first surface of the first layer, wherein a concentration of hydroxyl groups of the polyvinyl acetal resin in the first layer is different from a concentration of hydroxyl groups of the polyvinyl acetal resin in the second layer, and wherein at least one of the first layer, the second layer, or a portion of an interface between the first layer and the second layer contains a filler.

An interlayer film for laminated glass that has one-layer structure or a two or more layer-structure includes a first layer containing a polyvinyl acetal resin and a plasticizer, wherein the first layer has a glass transition temperature of 10 C. or lower, and has an elastic modulus of 285,000 Pa or greater at 30 C.

An interlayer film for laminated glass includes a first layer containing thermoplastic resin and silica particles; and a second layer containing a thermoplastic resin, wherein the first layer has tan of 0.8 or greater at 200 C., and wherein the second layer is disposed on a first surface side of the first layer, and has a glass transition temperature higher than a glass transition temperature of the first layer.

An interlayer film for laminated glass having a one-layer structure or a two or more-layer structure includes a first layer containing a polyvinyl acetal resin and a plasticizer, wherein the first layer further contains silica particles, and the ratio of a content of the silica particles in the first layer to a total content of the polyvinyl acetal resin and the plasticizer in the first layer is from 0.03 to 0.4.

A light aerial vehicle laminated glazing includes a structural transparent plastic sheet covering the whole of the surface of the glazing, a protective transparent plastic sheet covering the whole of the surface of the glazing, an interlayer adhesive bonding the structural and protective sheets, a glass covered with a conductive layer having a heating function incorporated within the adhesive and covering a fraction of the surface of the glazing at most equal to 66% containing the main viewing zone.

A reinforced safety glass and its manufacturing procedure are presented. The invention uses a vehicle's original glass, which is generally tempered, eliminating need for a new specific glass. The invention utilizes films of diverse reinforcing materials to increase the final resistance of the product and therefore reinforcing the original glass. During its manufacturing process, an autoclave is used for applying pressure and temperature to bond the reinforcing films to the original glass and between each other. The invention comprises the original glass to which at least one PU film and one C-PET film are orderly applied, ate least to the interior face of the glass.

Provided herein are projectile resistant glass treatment assemblies. The assemblies provide resistance to penetration of a glass pane by projectiles moving in a direction from the exterior to the interior of the glass pane.

A display device includes a display panel including a front surface and a second surface which is opposite to the front surface; a front laminated structure attached to the front surface of the display panel; and a rear laminated structure attached to the second surface of the display panel. Each of the front laminated structure and the rear laminated structure includes a bonding member, and an average modulus of the bonding member of the front laminated structure is smaller than an average modulus of the bonding member of the rear laminated structure.