Skc Co., Ltd.

Sk Microworks Co., Ltd.

Kyuhun Kim

Hyejin Kim

Sungjin Chung

Haksoo Lee

Jaechul Han

Sung Jin Chung

Jiyeon Ryu

Embodiment relates to film for bonding, and a light-transmitting laminate including the same and the like, a film for bonding comprising an embossed surface, wherein the embossed surface has an A2/A1 value of 1 or less are disclosed. A film for bonding have improved in deairing stability during formation of a light transmitting laminate, an edge sealing characteristic, and the like by controlling characteristics of a embossed surface.

Bonding film, and light-transmitting laminate including same

A film for laminating glass includes a first surface layer, a second surface layer opposite the first surface layer, and an interlayer disposed between the first surface layer and the second surface layer, wherein the interlayer includes a trioxane-based compound.

Film for glass lamination, composition for glass lamination film, and laminated glass comprising glass lamination film

A film for laminating glass including: a first surface layer; a second surface layer disposed opposite to the first surface layer; and at least one sound insulating layer disposed between the first surface layer and the second surface layer, wherein the film for laminating glass has a L/F value reduction rate [G_L/F(A,B)] of 0.07/&#xb0; C. or less at a temperature range of 20 to 35&#xb0; C.

Film for glass lamination, composition for film for glass lamination, and laminated glass comprising same

A film for laminating glass includes a polyvinyl acetal, a plasticizer, inorganic particles, and a trioxane-based compound.

Film for laminating glass, method for manufacturing film for laminating glass, and vehicle comprising film for laminating glass

The laminated film for bonding comprises: a first layer; a second layer disposed opposite to the first layer; and a third layer interposed between the first layer and the second layer, wherein the laminated film comprises a first end having a first thickness and a second end having a second thickness different from the first thickness, and a measuring area disposed between the first end and the second end and having a center thickness, wherein the center thickness is less than or equal to a middle value of the first thickness and the second thickness, wherein a penetration coefficient (F) at the measuring area is 1.35 kgf/mm*mm or more, and wherein, a ratio of a sum of a thickness of the first layer and a thickness of the second layer to a thickness of the third layer is 100:12 to 24.

Laminated film for bonding and light-transmitting laminate including same

A glass lamination film includes a tinted zone in which one or more colored layers are disposed and a clear zone. The tinted zone includes a colored zone with a fixed color and a color change zone disposed between the colored zone and the clear zone, and a color of the color change zone has a varying density. A fade off zone has relative transmittance (Rt, %) of 30 to 80%. The color change zone includes the fade off zone having a distance of 15 to 25 mm. The colored layer includes a first colored layer and a second colored layer disposed below the first colored layer. An amount of plasticizer in the second colored layer is larger than an amount of the plasticizer in the first colored layer.

Film for glass lamination, method for manufacturing same, laminated glass comprising same, and transportation means comprising same

A film for glass lamination includes a metal salt or a metal ion. A first absolute value in a gradient of concentration of metal ions within a depth of 6 to 45 nm from a surface of the film is greater than a second absolute value in the gradient of the concentration of the metal ions within a depth of 86 to 125 nm from the surface. A first average value of the concentration of the metal ions within the depth of 6 to 45 nm is 2.5 times or more than a second average value of the concentration of the metal ions within the depth of 86 to 125 nm.

Growing community of inventors

Seoul, South Korea

Kyuhun Kim