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[̴Ϻм] , KBڻ ''?

ܵ

 

ֱ KBڻ Ʈ ÷ . Ǿ迡 2 KBڻ Ʈ ֽ 2628ָ 峻 ż 12.32% þٰ ߴ. KBڻ ۳ 3 Ʈ 5.9% ߴٰ ̷ ؼ Ȯϰ ִ. KBڻ ָ Ʈ ŷ ϱ.

ַ ǰ CVD, 뵵?

Ʈ ݵü () ü. ݵü 80% Ѵ. ȭ ǰ üϸ оߴ.

Ʈ ַ ǰ ȭб(CVD) . ݵü ȭ ϴ. ݵü ȸΰ ׷ (ũ) ̿ ۾̴. ٸ ʰ ũ ں   . ȸ ü ׸ ũ ȸθ ϳϳ .

ʿ信 ȭ, , Ѿ ϴµ, ⿡ ̴ ٷ CVD . ȥս ȭй ̿ ʿ Ű , ȭ ⸦ ħŲ CVD(Chemical Vapor Deposition) θ.

ռ ó, CVD Ǵ پϴ. ü 䱸ϴ ݾ ٸ. ̿ CVD ü Ȯϰ ִ. ׽ IPS ö ȭб(PE CVD) ̸ַ ũ, Ʈ ȭб(LP CVD) ִ.

Ʈ Ȯ(Diffusion Furnace) . ݵü ۿ Ҽ ȴ. Ҽ ϴ ݵü 帣 ϱ ؼ.

ִ Ÿġκ

LP CVD, Ȯ ݵü ַ Ϻ Ѵ. ̿ Ȯ ־ ʼ.

Ʈ ִ Ϻ Ÿġκ 82% Ѵ. ó Ȯϰ ־ ϸ, Ÿ ü 赵 . Ʈ ۷ι ް ϸ 12% ̻ ͷ ߴ.

Ʈ ַ , SK̴н ؿԴ. ݵü ʿ ̿ ´ 䱸Ʊ ̴. Ⱓ ׾ƿ ŷ Ʈ ַ ϴ Ǵܵȴ.

3 Ʈ ִ ´. 2010 38% ߴ. 314 47% þ, 293 55% ߴ. ݵü Ȳ ڰ Ȯ ƴ.

PERPBR , ROEð

Ʈ ְ͹(PER) 5.9. ְڻ(PBR) 1.8, ڱںͷ(ROE) 31%. ü PER . PBR ϸ, ROE ũ ̾ ° .

Ʈ ׵ 4% ̻ ð ؿԴ. ݸ ڸŷµ .



ѱ VS ſ?

Ʈ KBڻ뿡 ռ ѱڹڻ( ѱ) ſڻ( ſڻ) ̴.

Ʈ ſڻ̴. ſڻ 2005 12 Ʈ 5.49% ϰ ִٰ ű ߴ. ѱ 2006 6 6.89% ߴٰ ߴ. ְ 4000~6000 ̿ ƴ.

2007 ְ 13000 ġھ ó ʾҴ. ׷ ۷ι ְ 1 ſڻ 7%, ѱ 9% Ȯߴ. ׷ ſڻ 2009 9 4%Ϸ , Ÿų ø ʾҴ.

ݸ ѱ к ־ 2011 Ʈ ߴ. ۳ 8 ְ 15000 Ѵ Ȳ 1% ߴ.

, ŵ ñ ޶. Ÿų ְ ̸ 캻 , Ʈ ѱ ſڻ꺸 ȣ ŵ Ÿ.



ֽMRI м , 3%

ڰ ֽMRI м Ʈ ŷµ 25 20 ü 53( 3%) ߴ.

ֿ ϸ 繫 ̴. Һ ͼ ɼ .

ֽMRI ڿ ü ǽð м . MRI ͼ强 繫 Ӹ ƴ϶ Ӽ ִ ° ְ ر Բ ǴѴ.

ֽMRI 25 ְ ̸ 췮 ̴. 5 ΰ ׹ · Ÿ.







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* ֽMRI 췮 : ּ 15 ̻
* 3 ̸ м Ⱓ   ª Ϻ ٸ ֽϴ.
20240405_ũ_

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