Dongjin Semichem Co., Ltd.

Jong-Dai Park

Sang-Kyu Lee

Jung-Hyun Son

Han-Bok Joo

Dong-Wan Kim

Jong-Chul Shin

Ho-Kyu Lee

The present invention relates to a sealing method for a display element, and more particularly, to a sealing method for a display element which fundamentally prevents an error due to contact between light emitting bodies of upper and lower sealing members by protecting a surface of a light emitting layer and an electrode with a curing body of a photocurable transparent composition, enhances workability of a display element sealing, provides good moisture resistance and adhesiveness and improves an aperture ratio of a display element by making a top emission available to thereby make a thinner, larger display element.

Sealing method for display element

A method for preparing a chemical mechanical polishing slurry composition comprises the steps of preparing an aqueous iron salt solution by admixing an iron salt and cooled water of 5&#xb0; C. or less; preparing an oxide containing silicon and iron as an additive by admixing and stirring a silicon salt and the aqueous iron salt solution for carrying out a reaction of the silicon salt and the aqueous iron salt solution to form an additive solution; and mixing the additive solution with at least one abrasive, at least one oxidizing agent and optionally at least one additional component to form the chemical mechanical polishing slurry composition.

Method for preparing chemical mechanical polishing slurry composition

The present invention relates to a getter paste composition, and more particularly, to a getter paste composition which is quickly densified at low densification temperatures to be applied to a device that is weak to heat, provides good adhesiveness, controls moisture and gas effectively and is screen-printable to thereby improve productivity.

Getter paste composition

The present invention relates to a glass frit and a sealing method for an electric element using the same, and more particularly, to a glass frit which provides a good sealing effect to moisture and gas and is processable at low temperatures, and a sealing method for an electric element using the same.

Glass frit and sealing method for element using the same

A conductive coating composition and a method for producing coating layer using the same are disclosed. The conductive coating composition is capable of forming an antistatic coating layer on the protective film surface of display device. The conductive coating composition includes: 1 to 30 wt % of polyethylene dioxythiophene aqueous-dispersed solution; 5 to 15 wt % of water-soluble binder resin; 0.2 to 10 wt % of melamine resin; 6 to 40 wt % of alcohol solvent; 5 to 30 wt % of organic solvent selected from the group consisting of dimethyl sulfoxide, propyleneglycol methylether, N-methylpyrrolidone, ethyl-3-ethoxypropionate, propyleneglycol monomethyletheracetate, butylcarbitol and the mixtures thereof; and 10 to 50 wt % of water. The method for producing the conductive coating layer includes the steps of coating the conductive coating composition on a substrate; and drying the coating composition.

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Hwaseong, South Korea

Jong-Dai Park