Suigen, South Korea
Suigen, South Korea

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The present invention relates to a radiant barrier sheet and a wood panel comprising same. The radiant barrier sheet comprises a polymer film, a first radiant reflective layer disposed on the polymer film, and a first protective layer disposed on the first radiant reflective layer, wherein the radiant barrier sheet has through-holes configured to penetrate through the polymer film and the first radiant reflective layer, the number of the through-holes ranges from 1 to 10 per 1 cm^(2), a planar area of the through-holes ranges from about 20,000 m^(2 )to about 200,000 m^(2 )per 1 cm^(2), and a diameter of the through-hole ranges from about 80 m to about 300 m.


Patent
Skc Co. | Date: 2016-11-07

The present invention provides a resin composition for a golf ball cover, wherein, since the resin composition for a golf ball cover according to the present invention minimizes changes in physical properties due to temperature changes and improves restitution characteristics, the resin composition for a golf ball cover may reduce performance deviations of a golf ball due to seasonal temperature changes and may improve a spin rate of the golf ball.


Provided is a solar cell module comprising a back sheet including a reflective film including a deposited reflective layer including metal and having 2 or higher optical density (OD), and an UV blocking layer positioned below the reflective film and having 5% or lower transmittance of light at 380 nm wavelength.


Patent
Skc Co. and SKC Inc | Date: 2015-10-14

The embodiments relate to a polyester film, which has a high tensile strength in the transverse direction and a low tensile strength in the longitudinal direction, while satisfying the condition of 0.5


Patent
SKC Co. | Date: 2015-02-25

Provided is a system for recovering waste heat discharged from distillation columns, incinerators, blast columns, smelting columns, and the like at relatively low temperatures to produce hot water in high efficiency, which can be used in various industrial fields. The investment and operating costs of the waste heat recovery system are relatively low as compared with the conventional systems.


Disclosed are a flame retardant polyurethane-urea hybrid coating agent composition containing expanded graphite and a method of preparing the same. More particularly, it relates to a flame retardant polyurethane-urea hybrid coating agent composition which is formed as a film on surfaces of coated structures, when coated on the interiors and exteriors of building structures, vessels, and marine structures, and, after the film formation, does not discharge toxic gases, particularly black smoke, and has a characteristic to self-extinguish within several seconds, in case of fire, and a method of manufacturing the same.


Patent
SKC Co. | Date: 2015-04-15

Provided is a system for recovering waste heat discharged from distillation columns, incinerators, blast columns, smelting columns, and the like at relatively low temperatures to produce hot water in high efficiency, which can be used in various industrial fields. The investment and operating costs of the waste heat recovery system are relatively low as compared with the conventional systems.


Disclosed are a flame retardant polyurethane-urea hybrid coating agent composition containing expanded graphite and a method of preparing the same. More particularly, it relates to a flame retardant polyurethane-urea hybrid coating agent composition which is formed as a film on surfaces of coated structures, when coated on the interiors and exteriors of building structures, vessels, and marine structures, and, after the film formation, does not discharge toxic gases, particularly black smoke, and has a characteristic to self-extinguish within several seconds, in case of fire, and a method of manufacturing the same.


Disclosed is a ceramic laminate sheet (100) comprising a ceramic sheet (110) having a plurality of cracks (111) and a polymer resin layer (120) disposed on one side or both sides of the ceramic sheet (110), wherein the plurality of cracks (111) pass through the ceramic sheet from one side to the other side thereof, the cracks (111) divide the ceramic sheet (110) into a plurality of pieces, grooves for formation of the cracks are not provided in one side and the other side of the ceramic sheet (110).


Patent
Skc Co. | Date: 2014-08-22

The present invention relates to a novel multipurpose polymer and a composition containing the same. The polymer and the composition of the present invention are very useful for preparing a semiconductor device having very good mechanical and optical properties.

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