Skc Co., Ltd.

Sk Microworks Co., Ltd.

Sungjin Chung

Hyejin Kim

Kyuhun Kim

Haksoo Lee

Jiyeon Ryu

Heungsik Kim

Jaechul Han

Sang Mook Kim

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 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

A film for laminating includes an embossed surface, wherein a rad value of the embossed surface is 1 to 3 &#x3bc;m, where the rad value is calculated by [Formula 1] below: 

Laminating film and light-transmitting laminate including same

A film for laminated glass, the film including a surface embossing pattern formed on at least a portion of one side of the film, wherein the surface embossing pattern comprises convexities, and concavities separating the convexities from one another, each of the convexities is surrounded by some of the concavities, and an average area of the convexities is 0.01 mmto 4.00 mm.

Film for laminated glass, method of manufacturing embossing patterns of film for laminated glass, method of manufacturing embossing pattern transfer device, and embossing pattern transfer device

A bonding laminated film for bonding, and a light transmission laminate are provided. The bonding laminating film and the light transmission laminate comprise a first layer comprising a first surface and a second surface opposite to the first surface, and a second layer disposed inside the first layer and comprising a wedge part whose cross section is triangular or trapezoidal in a part or a whole of the second layer. The refractive index of the second layer is higher than the refractive index of the first layer. The bonding laminated film has an overall even thickness, and has anti-double-image elements in a desired area though a bonding laminated film, and has a substantially non-wedge shape.

Bonding laminated film and light-transmitting laminate comprising the same

A film for glass lamination includes a pigment portion occupying some or a whole of the film, wherein the pigment portion includes a polyvinyl acetal resin, a pigment, a plasticizer, and a trioxane-based compound.

Film for glass lamination, laminated glass comprising same, and transportation vehicle comprising laminated glass

A film for glass bonding includes a thiourethane layer comprising a heterocyclo-alkanediyl-based repeat unit indicated by Formula 1, and a linear alkanediyl-based repeat unit indicated by Formula 2, and a base layer, disposed on a surface of the thiourethane layer, comprising a polyvinyl acetal resin and a plasticizer. In the Formula 1, R1 is &#x2014;O&#x2014; or &#x2014;S&#x2014;, and X is a heterocyclo-alkanediyl group having carbon atoms of 3 to 10 and sulfur atoms of 1 to 5, and in the Formula 2, R2 is &#x2014;O&#x2014; or &#x2014;S&#x2014;, and n2 is an integer of 4 to 10.

Composition and method for manufacturing a film comprising thiourethane layer

The polyvinyl acetal resin composition includes: a polyvinyl acetal resin, a plasticizer, a metal salt compound, and a benzotriazole-based compound, wherein the metal salt compound is a metal salt of hydroxyl carboxyl acid having two to sixteen carbon atoms, wherein the metal salt compound is included in an amount of less than 0.05 wt % based on a total weight of the polyvinyl acetal resin composition, and wherein the metal salt compound is included in an amount of 16 parts by weight or less based on the benzotriazole-based compound of 100 parts by weight.

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Seoul, South Korea

Sungjin Chung