1. ź.(Phenol
Resin Paint & Coating)
ũ зϸ ݰ뼺
뼺 ִ. ݹٿ뼺 Ǫƽ뵵ᳪ
Wash Primer Ư 뵵θ ̰ ǪŻ,
ؼ ӰǼ, , 浵, ǰ,
ð ļ, ϴ ̴.
뿡ῡ
ũƮ , ˹̴뵵, 굵 ̿ϰ
ִ.
̵ᰡ ƴ ȭǰ
īõ ī īƮ
Ǿ ִ īƮ ֿμ ̴.
īƮ μ
Ǽ Ŷ Ų.
£(ϻ)̱ ϰ, ź¼
, ±볪 . , ǰ ļ
ȣϿ , , ü, ַ
ǰ ī ǰ
ִ.
(1) 뼺
Ǽ Ѽ
Ϳ ÷߱ ٴϽ
(ȭ 4ð) , ǰ
ȹٴϽ ȴ. ǰ, , νĹٴϽ,
굵, ῡ ȴ.
(2) 100%
źڿ ų⸦
ִµ ̰ 뼺 ſ Ǽ
ȥϿ뼺 .
ǰ, ȭа,
ܺο, ٴϽ ̿ǰ ִ.
(3) ȭ (120-160/30-60)
ȭ , ,
, Ŀϵ, ũ, ǰ
ῡ ̿ǰ ִ.
< տ:
Ŀ뵵 (Wt%) >
ȭö
20 |
뼺(50%)
45 |
3 |
5 |
Żũ(Talc)
7 |
4 |
ȷħ
0.5 |
̳ǸƮ
13 |
< >
źȭҰ źȭҰ
< >
: ȭչ Ѽ
ϸ鼭 ڿѴ.
: ˰ - 1-2ð
ȭ - 6-8ð
< >
, ̵, ħ
< >
ڿ
Ͽ Ⱓ ܺο Ű ʹ
ȭؼ ϸ ڱ ġ
ʾƾѴ.
£
ϸ Ȳ Ͼ , ٴϽ ü
ȭ Ŀ úȭǸ £.
赵ᳪ Ŷ
뼺 ϴ.
< >
: , ö(dz,
DZ, , ǰ, , 굵,
̿) Ϲ ũƮ赵 ϴ.
: ܺο Ȥ μ
ִ.
< : ö >
: (, , )
Oil Primer (1ȸ)
ϼ̻(1ȸ)
(2-3ȸ)
2. Ŷ.
(Alkyd Resin Paint & Coating)
ϸ ǪŻ Ѵ.
Ŷ ֱ ռ ū ϰ
ְ 뵵 90% 赵̴.
̵ Ŷ 3
Ǿ ִµ 꼺(ǪŻ.λ)
+ ݼ(.Ÿ) + (Ĺ ,
, ġ, ) ⺻ ؼ
Ŷ ǰ ִ.
ǪŻ ڿ ῡ ҰǼ Ǵ ݰǼ
Ͽ ȵǴ ǪŻ ī μ
κм Ѵ. Ʈ ɸ鿡
۾, , , õǿ ؼ
, , , , 浵 ʤ̴.
ݸ鿡 , ī, ǰ ϴ. ̴
Ұ ̹ īñ(-COOH) ܷ
ִ, 갡 ī ö Ű
ϹǷ 갡 10%ϰ Ǿ Ѵ.
̵ ȷ(Wetting) ȷл
Ƿ ٸ õ .
1) ڿ ǪŻ
Ǽ
ū ϰ ִ. ȷḦ
ٴϽ ȷḦ ִ.
ٴϽ ٴϽ
ڱ, 帧, ָ, , Ͼ ʰ,
. ٴϽ ٴϽ
ٴϽ ణ ̴. , ̵
ϰ ˰ ¿ ȭ
̸ ð ʴ¼ ִ.
̵ ַ ౸, ,
, , Ѵ.
2) Һΰ ǪŻ
Ǽ Ǵ ݰǼ, ҰǼ
ǪŻ( 35-45%, ǪŻ 40-50%) ƹ̳(Amino
Resin) 緮 ؼ ƹ̳Ŷ
Ѵ.
3) Ŷ
(Rosin) ϸ Ϲ
浵 ݵ , ,
, ڹǷ ǰ .
, ϴµ ̿ǰ ִ.(Putty,
Surfacer)
4) Ŷ
Ӱ̰, ǰ ,
ú ַ , ǰῡ
̿ǰ ִ.
5) ġȭŶ
Ǽῡ Ͽ ļ,
, ټ ӰǼ̰ 浵
ϴ. 뼺,
ڱ 1ܰ 2ܰ
ȭ ǿܷ ð ɷ 7-10ϰ
ɸ ȵȴ.
ַ Ӱǵμ ⱸ,
ΰ, Ը浵ῡ ϰ ִ.
< տ
: ǪŻ(, ܺο) (Wt%) >
TiO2(R)
25 |
Ǹ
0.1 |
ħ(Al-St)
0.5 |
4 |
Ŷ(50%)
65 |
(MS)
10 |
Ϲ Ŷ
50-70% ̴. տ Ŷ
ϸ Ʈ ̳ ļ, ,
ȣ ᰡ ȴ. ȷḦ ʾô ռٴϽ
ǰ ȷμ Ḧ 鶧 ȷἱ ߿õȴ.
̵ ȷ , ,
, ǰ Ͽ տ ̿ؾ Ѵ.
üȷ Ϲ ִ
ῡ ʴ´. μ ڹƮ(Co),
(Mn), (Pb) K꿰 Ǵ λ꿰 ַ
ǰ ִ. ڹƮ ǥ Ű,
ǿ ȿ ְ ߰ȿ
ش.
ڿ ġصθ
ǥ ؼ Ǹ ǹǷ ߿
ǥȭ ϱ ȭ(ƹü)
Ѵ.
< >
źȭҰ
< >
1. ʹ β ϸ ΰ
ڴ.(β 20-30)
2. ġȭŶ
ڱ 2ȸҶ 10̻ ġ ָ(Wrinkle)
. ġȭŶ ݵ
ؾ Ѵ.
3. ų īų ϸ
װ ȭ Ͼ .
4. īų Ͽ ϸ
ϵ Ͼ.
5. 5Ͽ ϰ
ʴ. ܼ ϸ .
6. ҷ̶
÷ϸ ָ, üҽ ȴ.
7. ġȭŶ嵵 ߿
ð θ ȭ Ͼ .
8. ˰ ʰ, ȭ
ᰡ ϴ.
9. ߿ Ⱑ
ʰ ݵ Ѳ ݾ ״ ξ Ѵ.
10. ð
Ȱ ϹǷ ȷ ̳
ؾ Ѵ.(̽)
11. ˰ Ḧ
ʹ β ϸ ָ Ͼ .
12.
ʰ ᰣ ȷ
θŸ(Blister) Ͼ .
< >
: , ö(, ,
, ), ܺΰݼ(ó ʿ)
:ũƮ (ȸ,
Ż, Ʈ)
< : ö >
(, , Ÿ
)
ǥó(Ǫ̸ Ǵ λ꿰ó)
û(ϵ)
۾(ö )
̻(ߵ)
Ŷ(2ȸ )
3. ƹ̳.Ŷᵵ(Amino
Alkyd Resin Paint & Coating)
ƹ̳ Ŷ Ҽ(Urea
Resin) μ Ȥ ƹα⸦ ִ
Ŷ ȥչ ̰ ȷḦ ؼ
ִ.
뵵
ٸ ũ Һ ڿ
ִµ 뵵 Һ ְȴ.
̵ ƹ̳ ܵμ
¿ ָ , ǰ, ȭ
Ƿ ȥպ(
1:Ŷ 2-3) ƾ Ѵ.
ֱٿ ũ.εῡ ü ȥ ᰡ
Ϲ ξŶẸ ȣ
, 浵, ͉, , ī, , ¼
ȣϹǷ 뵵 ǰ ִ.
1) ڿ뵵
ҾŶ Ϲ
ڿ Ȥ (80) ϴ. ̴ 꼺˸Ÿ
λĥ, , Ȳ Ͽ
Ű? ļ ҷ̹Ƿ ܺεδ
ʰ dz絵 ̿ǰ ִ.
2̹Ƿ
100 ȭ 5-6 ȥϿ Ѵ. ð
˰ 10 ȭ 2ð 2ð
ص . ϱ ݼӼ
ؼ ȵȴ. ַ , , ϱ, Ű, ƽ,
- ȴ.
2) Һΰ뵵
Һƹ̳.Ŷ ƹ̳ ؼ
Ҽ, μ, ƴѼ ִ.
̵ Һο뵵 ϸ
.ŶḦ Ѵ. μ Ҽ , 浵, , ī, , ļ
, ణ ڳ Ŷ
ش. Ϲ Ҽ ϵ 뿡
Ѵ. , Alrlelss, ̵,
ħ ϴ. ܴϰ
浵 ũ, , ļ, ,
̴.
< տ
Wt% >
|
ξŶ
() |
ƹ̳Ŷ
() |
TiO2(R) |
20 |
|
ħ |
0.5 |
|
μ
(50%) |
2.5 |
|
Ŷ(50%) |
60 |
50 |
Ҽ(50%) |
|
25 |
Ű÷(Xylene) |
7 |
10 |
ź(Butanol) |
3 |
3 |
(T.E.A) |
0.1 |
0.1 |
˸(P.T.S.A:
30%
in ź |
|
3
- 6 |
< ջ >
Һο Ϲݱⱸ뵵,
뵵, Ź뵵 зǸ Ź
ߵ ȵǴ Ϳ μ
ٷ Ѵ. ̺ 췮ǰμ ֱ Ź, ,
¿ ϴ ũεᰡ ִ.
Ҽ Ŷ ī
ϱ Ű Ǹ Ȥ 츰꺯,
Ŷ(ȭ) ϸ . ̶ Һ(Baking)
µ ణ ƾ Ѵ.
¼Һμ ()
Ŷ ϳ Ȳ(Yellowing)
Ͼ .
̿Ͱ ƹ̳Ŷ
պ ̰ .
Ǹ, ڳƮ ҰǼ
Ŷ ̸ ¿
浵 Ǽ꺯Ŷ
ϸ 浵(Hardness) ο
ִ.
ؼ Ŷ
ȣ ǰ, 浵 Һοµ
.
Ϲ .Ŷ µ Ҿϸ
ð ġϸ(6̻) Gelȭ ݵ ȭ
ҷ ÷ؾ Ѵ.
< Ŷ
ƹ̳Ŷ >
< >
źȭҰ (ź)
ҷ ȥѴ. źȭҴ ҿ̴.
< >
: չ ҿ,
ڵ Ѵ.
Һΰ: ˰ - 15г
ȭ - 120-130/20-30
ڿ: ˰ - 15г
ȭ - 2ð( 80/5)
< >
* Һΰ : , ,
, ħ
( Roller Coating, Flow Coating)
* ڿ : , Flow coating,
ζ()
< >
* ڿ
(Filler) ?
ϴ ī ؾ Ѵ.
ݼǰ ƴҰ.
̵ ȭ̱
ؾ Ѵ.
˸Ÿ
̻ ش.
īǶ ϵ ʰȭḦ
ϸ 'ָ'(Wrinkle) Ͼ .
* Һΰ
1. ǥó ð ִٰ
ϸ ̻ ش.(: -Ǫ̸ϰ
2-4ð ؾ Ѵ.)
2. ǥó , ⸧,
ʵ ؾ Ѵ.
3. ǥó Ĵ ݵ
Ǵ ̾ Ѵ.
4. ϵ ĥ
Ȱ ϴ.
5. ö ö ϸ ҿ뷮
Ȱ ϰ ̰ .
6. ϸ Gas Checking
DZ .
7. Ford Cup #4
20?2ʰ ǵ Ѵ.(dzµ 20)
8. ǵ µ̰
ϸ üҽ, ֲ Ͼ .
9. ̽ ʹ ų
(Nozzle) ʹ Ŭ Ͼ
.( 1-1.5mm Ư 1-13mm ϴ.)
10. з 4?0.5kg/cm2
ϴ.
11. : 30 ̰, dz
ó 50-70cm/sec ӵ ϴ.
12. м۰ µ ʹ
Ȱ ϴ.
13. ϵ Over BakingǸ
Sanding ִ.
14. ǵ鿡 , , ,
, ν Ǿ ʾƾѴ.
15. ġð(Setting Time)
鿡 ʵ ؾѴ.
16. Ⱑ ʰ
ȯġ ؾѴ.
17. ް ϸ
ȵȴ.
18. ϵῡ ϴ
Űȷ Ḧ ϸ ȵȴ.( , , Ȳ)
19. ٸ Ḧ
ȥϸ и Ͼ .
20. Һνð µ
üҽ Ͼ .
21. ӿ Ⱑ
츦 ϸ ҽǵDZ .
22. ų
ٷ ų üҽ DZ .
23. ϵ Baking ʹ ưų
ٰ ϵ ϽŲ.
24. ҺκϿ ȭ
ʰų Ǵ ()
״ Ͽ Ϻ Ǯ(Blistering)
⽱.
25. ݼǥó ̳ܺ ,
Ǯ Ͼ .
< >
* Һΰ: - ö(),
dz, Ź, ̽, ڵ, ⱸ, Ƿⱸ )
- , ũƮ
* ڿ: - (ڷ,
, , )
- ݼӷ
< >
Һΰ(ö) |
ڿ() |
|
|
ó(λ꿰
ó) |
(Stain) |
ΰ
Primer 1ȸ |
|
ΰ
Surfacer 1ȸ |
ƹ̳뵵
1ȸ |
ΰ
Top Enamel 21ȸ |
ƹ̳뵵
2ȸ |
4. ȭڼᵵ
(Polyester Resin Paint & Coating)
ڼ ġݵ
2ݰ λ ȭ̿ Ͽ
ȭŶ̴.
Stylene
Monomer ֹ ʰ Ͽ μ
100% ְ ҿ ̴.
̵ Free Radical ڿܼ,
ؼ Ϲ 깰
ؿ ؼ ȴ. ع 깰 µ
Ͽ ȴ. ̰ Һΰ̰ ݼӻȭ ϸ
ڿ ִ. ̶ ȭ ݼȭ
÷ ȭð а ð ʾ.
̵ , ȭ,
3ε 3 յǾ
ȭ ÿ ȥϸ
Ƿ 2 ǵǰ ִ.
÷(Paraffine Wax)
ġ , ǥ浵, ؼ ҷ ν ÷Ͽ
Ҹ Ͽ ܺ ϰ ϴ
̴.
,
浵, , ǰ, ,
.
ڰ ð
ª ϸ 帣 ݼ ڴ.
۾ ȯ⸦ ؾ Ѵ.
(1) ν
0.001-0.1% ÷Ͽ
ν ϸ Ǹ Ͽ
⸦ Ͽ ȭ? ÿ ġ븶
100% β ֵ ϴ ̸
iǷ (3ð)Ͽ
̴.
(2) Non Wax
ν ÷ ʱ
, 鿡 Ű
ϴ.
< տ:
ȭ ̿ ڵ(DZϵ) (Wt%) >
56 |
M E K 150 |
ȭ(1/16
RS) 56 |
MIBK 150 |
翣
300 |
60%ڹƮ
1.4 |
< >
Stylene monomer Ұ ȴ.
< >
: ȭ պκа
ΰչ Ǿ ڰ Ͼ
Ŵ ڸ ȭѴ.
: ˰ 40г, ȭ
3ð
(80/20)
< >
, (2 ̰) Putting,
īŸ
< >
µ 10 20 30
ȭ뷮(%) 2 1.3 0.5-1
< >
1. ڼ ̳
ؼ ϱ þϼҿ Ͽ
Ѵ.
2. ȭ
ֱ Ǵ ȥ ð
ؾ Ѵ.
3. ڼ ̻
۾µ 15-30̴̳.
4. 5 ǿ ȭ
ȵȴ.
5. , ȭ ϸ
ҷ, Ȳ, Ͼ .(ȭ
2.5% ̻ ÷ Ұ)
6. ؼ ȭ ų
ݵ ˰ Ŀ ؾѴ.
7. ,
ؼ ҷ̴ ڴ Ѵ.
̰ 췹źǶ ,
ȿ ȭ ð ɸ Ȳϱ
ִ. ȭīǶ ӰǼ̳
ڹǷ ؾ Ѵ.
8. ϴ ȷᳪ
ؾ Ѵ. μ NGR Stain
, Oil Stain ʴ .
9. (10) , ,
ȭ ȭϸ ȴ. ̴
µ ؼ ̰ . ̸ ϱ
ؼ λ, ƹη ÷ϸ .
10.ð ª ʿ
縸 ȥϿ 20-50̳ ؾ Ѵ.
11.۾ ٶ
ĥ ؾ Ѵ.
12. Ų(
12ð ̻) Polishing Compound , Sanding
쿡 ī Ͽ ص .
13. 뱸 īųμ
ô ξ Ѵ.
14.Ϲ ν Ÿ ȭڵ
β 4-5Mils, 5 Mils ̻Ǹ 浵
ȭ ʰ 4 Mils ϰ Ǹ ̰ȭ·μ
ȭ ȵȴ. Non Wax ȭڼ
β 3 Mils ְ浵 Ÿ.
15. ȭ ʾ տ
Ų.
16.ܹ Ӱ ϴ ͺ
2-3ȸ ϸ .(1ȸ:0.2mm)
17. ǵ ݵ
ؾ Ѵ.
< >
: ַ 繰(,
ǾƳ, Ķõ, Ź, ̴̽, ȭ, å, Ĩ,
ϵ庸 dz)
: ũƮ, κ:
ũƮ, Ʈ ϴ.
< : >
(#180 ) N.G.R.
Stain
췹źǶ Ȥ īǶ
()
ڼ 1-2ȸ
ī 1-2ȸ
5. üᵵ (Epoxy Resin
Paint & Coating)
ü Ʈ
CIBAǰ ƶƮ ǰ Դ.
ũ帰 A տ ؼ ռȴ.
̵ () ȸ
Ӱ ڰμ յǾ ϰ ܴϴ.
ñ Ⱑ
Ǿ ֱ .
ñ Ⱑ ȭ
ְ ߿
, ǰ .
ȭDZ
ؼ ȣϴ.
ǰ
ϸ, Ű鿡 ؼ .
۾, , ļ ڰ
.
(1) ¼Һ(180-200)
1) Epoxy
170-200/30-40 Һϸ ڰ
ؼ Ȳݻ ȴ.
̴ ǰ, , 浵,
, , ü߿
ũ. ǰ ̴, 볻, Ʃ,
, õ ȣ ȴ.
̷ ؼ
ũ, ǥ ȭ9Creater), ֲ
Ͼ .
2) ƹ̳ õ
ĥȭ Ҽ μ
ؼ Ͼμ ü ڷ 900-3000
ؼ ȥ μ 180/30
μ Ȳ Ͽ
, Ź, ̹߱ Ƿǰ뱸 Ѵ.
3) 깫ȭ
ٿ (ǪŻ)
ҷ Ǵ ƹ Ͽ Ѵ.
ǰ о߿ Ǵ ȭپ?
µ ȣϱ -Ÿ,
б Ѵ. ȭ 200/1-4ð
̳ μ ʰ ִ.
(2) ߿¼Һ (120-150)
1) , ƹ̳, Ŷ,
3а赵
Ŷ ÿ Polyol Ϻθ
ü ġȯ ƹ̳.Ŷ ü ȥ ̴.
ƹ̳.Ŷ , , ,
ǰ ؼ ǥ, õ ϰ 强
ȣؼ ƹ̳.Ŷ óμ
ִ.
ݼ ־ ƹ̳Ŷ
Ẹ . ˹̴, ƿ, ձ, ƿũó
е ΰϱ
ʿ䰡 ִ.
ⱸ, űⱸ, бⱸ, бⱸ
鿡 Ǵ ȣϱ
Ű ȣũƷ üμ
ϰ ϰ ִ.
2) Һ Epoxy Ester
ñ ⸦
μ ȭؼ ռ ̴.
źȭҷ(Chain) Կ ؼ ּ
ԵǾ źȭҰ ϰ
ȷ ģȭ ϰ ü ü ִ
͉, .ǰ ִ.
Ϲ ÿڼ
ȭ ϴ , 忡
ص Ͽ Ǿ
帧 Ͼ ļ .
ݸ鿡 ǰ . ÿڵ
ƹ̳Ŷῡ Ͽ 强 ڱ
Ϲ ųμ ϴ.(
1,000m? ̴̻.)
Ϲ ¼Һ Ẹٴ
ƹ̳ŶẸٴ 鿡
Ǹ ָ, ǰ
ȣμ ϰ Ѵ.
ȣ ̿Ͽ
ڵ, ޱⱸ ῡ Ѵ.
ȭ ȣϱ
, , , Finish
Ѵ. ݼ, ˹̴, ļ ڰ
Ͼ Ƿ ܺο μ Ϻ
Ѵ.
(3) ڿ
1) ° Epoxy Ester
Ǽ Ȥ ݰǼ Ͽ
- Ester ݼӰ Ͽ ȭտ
°Ѵ.
ַ , û, ũƮ뵵,
ٴϽ, ⱸ, ۱ⱸ, ȭа÷, ο뵵,
200 ῡ ϰ ִ.
2) ƹ ȭ ƹ̵
ȭ ü
ƹΰȭ EDA(Ethylene
Diamine) DETA(Dietylene Triamine)
ƹΰ ؼ ȭѴ. ַ
ȭа ̴ ϰ ̿ǰ Ϲ
2̴.
ƹ ֹ ֱ
ũ ½ÿ ȭϱ .
ü ƹ ÷Ͽ
ȭ ִ.
Ƹ̵ȭ 2ü
ƹ ϰ ֱ °ȭ̴.
Ҽ ũ ߿ ,
ټ ϴ.
־
¿ ƹ̵
Ḧ ö翡 ȣ ߵǰ ִ.
ƹΰȭ ϸ ۾
, Ҹ , ȣ
ϴ.
ַ ǰ, ũƮ,
ݼӸŰ ȣ, ݼӿ뵵, öƽ(PE,
PP) Ѵ.
Wet On Wet ϰ ȭ
ü ƹ̵ շ ؼ
ټ ȭ ¿ ð 3-6 ̴.
3) Ż-ü (Tar-Epoxy
Resin Paint)
50% Coal Tar
ؼ ƹ, ƹξŹƮ, ƹ̵
ȭѼ ° 2̴.
¿ ϰ ε巯
¿ μ Ż̳ ġ
̹Ƿ ʤ̴.
1ȸμ ϸ Żշ
, , ǰ ǰ ü ,
, ǰ, ÷ǹǷ 뵵 ϰ
ִ. ũƮ ħ, ö
ܺ, ũ, ӵ , ȭа,,
迡 ̿ǰ ִ.
а Żġ, ȷ ؼ ȭ
Ͱ Żġ ʿ ȭ, ȷ Ͽ ü
ַ ڸ Ѵ.
Ϲ Żġ Ͽ
ϴ κ Ͽ Bleeding
Ͼ. , , Ester ħǰ
꼺 ѵ ݿ ǰ, ,
.
ַ ǿܿ Ǵ 찡
1-2 ʵ ؾѴ.
4) ̼ҽþƳƮȭ ü
ݸ췹ź Polyol
Epoxy ؼ ¿ ü
ȭѴ. ü
̼ҽþƳƮ μ
̰ ݼӿ
ణ ° õ߿
ǰ, ϰ ȭа Plant
ǰ Ϻημ ָǰ ִ.
̷ õ ְ
ϱ ؼ ó ؾϰ 뵵
Ѿ Ѵ.
|
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|
Ǽ
°ȭ + 1
ƹ, ƹξŹƮ
Ǵ ƹ̳
1
Żȥ, ȭ
ƹ
ŹƮ, ƹ̵
2
̼ҽþƳƮ
2 |
< >
, ڷ, ڷ ֿ̰
谡 Ѵ.
< >
: ҿ,
̷.
: ˰ - 1ð
ȭ - 24ð
< >
, ̵, ,
ħ, κ ϴ.( 2̹Ƿ
ð )
< ǻ >
1. ǵ鿡 ⸧, Ǹ ̹
Ǿ Compresser ⸧, Ҷ
ȭ .
2. 2 ȭ ؼ
Ѽ .
3. ǰ 䱸Ǵ
2-3ȸ( 200?̻ ) ǰ β ÷ Ѵ.
4. Wet on Wet
Ͼ ҺΰŰ .
5. ߺ Top Coat ̿
ǥ Һΰ µ 20-30 Ų
Top Coat Ű .
6. 2μ Amine Isocyanate
籤 ؼ ؾ Ѵ. Ư ̼ҽþƳƮ
ؼ ź갡 Ͽ ⳻ з ֹǷ
ִ.
7. ڿ β ʹ
ܹ β ΰ ڰ 2ȸ 'ָ'
.
ڿ 5Ͽ
ʰ 100-120/20-30п ȭ
ɵ ȴ.
8. ڿ ߿° ϵμ
W/P ص °ô ϵμ W/P
ʴ .
9. ǰ
ȭ Ͽ ϸ ī ƹ̳Ŷ
ۿ Ѵ.
10.ƹ̵ ƹΰ
Pot Life ʿ ƹ̳ Į-
Ȥ 2 ƹ տ ؼ üμ
Ϸа ̴.
( Ex? -̵, Ϻ
: - )
11.ƹ̵ ȭ
ֱ , , öƽ(PE, PP)
ῡ Ҷ ַ ȭ ȴ.
ƹ̵ ȭ
۾ .
12. Tar Epoxy
ҷϹǷ Ҷ ݵ ؾ Ѵ.
13. ü ؼ
ũ, ǥ ũ ó ؾѴ.
14. ŻǸ Epoxy Ester
Gas Checking Ͼ ϰ
ȷл꼺 ʴ. ȯ 罺ο
Ͼ ִ. ҿ Һ ϸ
100% Ѵ.
15. ˰ ð
Һϸ Gas Checking Ͼ 쳪 ˰
ҺΰŰ ؾ Ѵ.
16.õ ȯ濡
쵵 ǵ
ؼ ǵ Ⱑ ؼ ۾ڿ
ִ 'ũ' ؼ ȭ簡 Ͼ .
17.尣 (15-30)
24ð-48ð 絵ϸ . , ǰ
(25) 7̻ ؾ
ִ.
< >
: ö, , ݼ,
öƽ, ũƮ, ǰ, , ļ
μ .
< : ö >
ó (ó
)
Ǫ̸ (1ȸ-2ȸ)
(1ȸ-3ȸ)
6. Ҽᵵ (Vinyl Resin
Paint & Coating)
ռȭп ܼ ̶
ϸ ȭ, ʻ, ũȭչ, ȭϸ,
Һġ ġ ſ ϰ θ Ī̴.
̵ ȭչ ܷü Ͽ
CH2=CH2
ܼ ڷμ öƽ̳ Ŵ
̳ ü Ϲ ǰ,
, ϸ ǥ ȭҼ̴.
ȭҼ ȭҼ 70-85% Ҽ 15-30%
ü ü ڷ 400
յ ǰ̸鼭
ݴ ؼ ۾
ҿ öƽμ μ
ȴ.
Ϲ ӰǼ̰ ð
ǰ ϰ .
, , Ͽ ǰ,
忡 Ѵ. Ÿ ʰ , ǰ(,
, , ī, Ȱ, ) ݸ鿡 ī
ϰ ڰ, ̵
. ֱٿ ȭҼ и ߿ 쿩
ǰ Vinyl
Solᰡ ߵǾ ִ.
(1) ȭ Vinyl ü
ϸ ȭҵ Ѵ.
ũ ȥϿ ϱ Ѵ.
ϱ ؼ
DOP, TCP ؼ 5-10% Ѵ.
ӰǼ(2ð)̰,
, , Ҹ, ǰ, ī, ļ
̴. ݼӸ鿡 ؼ
ֱ Wash Primer ϵؾ Ѵ.
ҵ Ϻ ҷ
̿Ͽ ǰ ῡ ֱٿ ̿ȴ.
(2) öƽ
ȭҼи, ȷ,
лŲ μ ϸ Despersion
Ѵ.
̰ ؼ ȭҼ
ؼ Ǹ Ѵ. ̴.
öƽ ҷ Ͽ
ī̶ Ѵ.
̵ One Coatؼ
β ְ Ǹ ź ְ μ
ϴ Ư ִ.
180-200/5-10
ؼ Gelȭ ų ʿ䰡 ִ. ζ ؼ ӵؼ
ð ϱ 250-300ɿ ϴ ͵
ִ.
öƽ ֳ ̿
ݼӿ ؼ ʴ.
ϱ ؼ ϵ ʿϴ. ֱٿ One
Coat ȭ öƽ ߵǰ ִ.
( öƽ, ī)
ڷ ũ ¿ ʴ ̴.
< տ: ȭ Primer(Wt%)
>
ȭö 20
ȷħ 0.2
0.1
* ȭҼ(VMCH) 20
MIBK 30
Xylene 30
* VMCH : Ͽ ī̴(ڸ) U.C.C
ȭ ī
ȷḦ ϸ ȭ Ͼ Ƿ
ؾ Ѵ.
< >
ֿ : ڰ,
: źȭҷμ
ų 2:1 Ȥ 1:1 ϸ .
< >
: ߿ ؼ
Ǹϴ ڿ
: ˰ (30г), ȭ(2ð)
< >
(Ford Cup #4 60sec) ̵(20)
ħô, ζ嵵 öƽ
̳ ̵嵵 .
< >
1. ֹߺ Ƿ ļ
ؼ Ƚ ؾѴ.
2. ؼ Spray̳
Airless, Hot Spray .
3. Ƿ
ʿϴ.
4. ϵ ϵÿ ϴ
ֱ ҿ ݺؼ ĥ ϴ
.
5. ũƮ鿡 Roller嵵
ϴ.
6. ļ 䱸Ǵ
100?̻ β ÷ Ѵ.
7. öδ 庸
.
8. ϱ ȭ
ᳪ ռ(Ŷ) ϸ
ִ.
9. ҵ ̳
൵ ̿ ؼ տ, ڸ Ͼ
.
10.ҵ ϰ Ḧ ϰؼ
ϴ Ģ̴.
11. ũƮ鿡 Լ
·μ ϸ ҷ̰ Blister
Ͼ.
12.ҷ Ե ī
¿ ް ָ Pin Hole
100/5-10 Ű .
13. 忡 ־ , øƮ,
ũƮ, ȸ
ϴµ Ḧ Ͽ ؾ Ѵ.
14. ȯ濡 Եᰡ
ϰ, ǰ, , Ұ赵ᰡ
ϴ.
< >
: ݼӷ(, ,
ȣ, ȭа, ũ, , , ߱,
, , , )
()
ũƮ(ũƮ, ǹܹ庸ȣ,
ī, ļ ٹ鿡 ̿, ũƮ
ع ϴ.)
ǰ, 鵵, ݼ
Į, ˹̴ Ҽ Ǹ , ,
̾ ̱ǰ F.D.A 迡 հ Coating
̿ǰ ִ.
< : ö籸
>
|
|
|
Sandblast
û, û۾ |
ǥó |
W/P
Ȥ ̵(β 5-10?) |
ϵ |
Ǫ̸
2-3ȸ(70-80?) Ȥ ̵ |
|
ҿ
2-3ȸ (170-180?) Ǵ ̵ |
7. 췹ź ᵵ(Poly-Urethane
Resim Paint & Coating)
1933 ̿信 Offo
Bayer ⺻ 췹ź ߺΰ ߰ؼ 1940
(D/Dī) ߵǾ.
̵ 췹ź Ḧ зϸ
Ͼ 2 . Ͼ ϹݾŶῡ
ؼ (˰ 10-15), 浵
, ī, , , ļ,
̿ϰ ִ. 2
ġ ̿ ƿ, ʷ
öƽ, ݼ, öݼ, , , , ,
ũƮ ؼ ǰ, ,
° . 浵 ź dzϰ μ
¼Һε ̻ 浵, , . ,
漺 ϴ.
Ȳ ļ
ı, ڸ, տ Ͼ ʴ´.
ϴ.
Ư(150-160) ̿ μ
ũ. ̶ ð(8-24ð)
ְ, Ǿ ۾ ϰ
Ͼ .
(1) Ͼ
1) Ͼ(췹źȭ)
ϸ 췹ź Ŷ
Ѵ. ̼ҽþƳƮ Ʈ̼ҽþƳƮ, ,
Ƹ ̵ Ѽ
̼ҽþƳƮ ŰǷ T.D.I ϰ
ʱ ,
(ŻڹƮ, Ż꿩,
Ż) ؼ ߿ ȭؼ
ȴ.
Ŷ ؼ
, 浵 , μ, ν, ī,
. б, ü, , Ϲݰ ,
, ܺο뿡 Ѵ.
2) Ͼ 췹ź
̼ҽþƳƮ а ؼ
췹ź ϴ . Ȱ(
) ϰ ġ, ټ OH⸦
ȭչμ ̵ (Polyol)̶ Ѵ.
̵ ð ̼ҽþƳƮ
Ѽ п ؼ ϰ
ϴ ̴.
ȭҶ ź갡
ϰ ϸ Ͼ
ʴ ӰǼ Ḧ ´.
Ư ȣؼ
ζƮ, , , ǿܽ
䱸Ǵ , ũƮ ٴڸ鵵
Ѵ.
ǰ , ȲϱⰡ
ð ʾ ȭҶ
ϴ ̼ҽþƳƮ ؾ Ѵ.
3) Ͼ ȭ
Ͼ ¿
ʴ´.
̼ҽþƳƮ ,
ΰѼ 140̻ ¿ ҺϿ 췹ź
ؽ NCOⰡ Ƿ ̶ ϴ ٸ
ð Ͽ ȭѴ. ǰ,
ϰ ¿ ϱ ַ 췹ź
Ѵ. ı 200 KV/mm, 105m?/km̸
ϱ ϹǷ ڰǰ 忡
θ ǰ ε ϰ ִ.
(2) 2췹ź
-N=C=O Ȱȭչ
߿ а Ȥ ˸ Ͽ -N=C=O
а ϴ 2 ִ.
1) 2ðȭ
Ȥ ̳
Ǹ Ȥ Ǹں ټ OH⸦
߰չ ϰ, ̼ҽþƳƮ
Ѵ.
Ϲ ð 꼺,
. ðȭ
Pot Life ª ˸
ð ٸǷ Ŀ ÿ ؼ ؾ
Ѵ.
ڿܼ ֱ
Ȳ ذ ִ.
ַ ö, ũƮ , ǰ,
ũ, , Ư Glassȭ ڼǰ(FRP)
ϴ.
ǰ, , ݼ, ,
Ͽ ڿ뵵 ȭ, , ,
ǥ ϰ 췹ź ũƮ,
, , , ̸Ʈ ǰ
ִ.
2) 2˸Űȭ
Ͼȭῡ ˸Ÿ ؼ
ϴ ϴ. ˸Ÿ
ǿ뼺 .
Ͼȭ
ϴٰ . ˸ŷμ ڹƮ, Ʈġ
δ.(: Desmorupid 10/9)
< ȭ >
ȭ ߿ ڿDZ
⳪ ⸦ Ͽ Ѵ. ȭ ٷ
浵 ũ .
⸦ ڼ, Ǹ, ü,
ƹ̵ ϹǷ 鿡 ̿ȴ.
< >
, ֿ̰ źȭҴ
ϰ Isocyanate Ǵ
ϱ ݿ ϸ Ͼ
ִ.
ϸ ź갡 ϹǷ
ؾ ϸ źȭҰ Ұϴ.
|
|
|
|
Ѵ. |
̼ҽþƳƮ
Ⱑ Ͽ ΰ Ѵ.
|
|
˰
30г
ȭ 2-8ð
(80-120/20-30) |
20г
150/20
|
< >
< >
, ̵, ħô,
, ζ
< ǻ >
1. ǵ ⸧, Ǿ
ȭǹǷ ڴ. Ƿ ϵḦ
Ų Ѵ.
2. 2 ȷḦ ֣
ؾ߸ ϸ .
3. Ϲ 췹ź
ϸ Ͼ ̻ ִ.(:
Ford Cup #4 505, ̵ 155)
4. ݵ 췹źų ؾ
ϸ īų ϸ , , ǥ浵,
ҷ, Ͼ .
5. ̼ҽþƳƮ(˸ź)
ϰ 籤 ؾ Ѵ.()
6. 2 ۾ ʰ,
ֱ ۾ȯ ƾ Ѵ.
7. з Ẹ
ణ (1.4-1.7kg/cm2)ؾϸ 10(Ford Cup
#4) .
8. 뿡 Ϲ ζ
ϸ ڰ īϵ ϴ.
9. 翡 ְų
Ƽũ 췹źǶ ϸ .
10. 뱸 ų ݵ
ô ƾ Ѵ.
11. ̼ҽþƳƮ
ȭϱ ϸ Ļ³
Ų. ˷ ü ؾ Ѵ.
12. ġ ؾ
Ѵ.
13. ī, ǪŻ ϸ
ϵ ħϿ ҷȴ.(Һ
ϴ.)
14. 췹ź ȥ ź갡
ϹǷ ġð ʿϴ. ϸ
Ͼ ÿ
Ͽ ´. Ƿ ġð 20
.
15. 췹źᵵ ̰DZ
1.3mm ȣϴ.
< >
, ö, ݼ, , ,
öƽ, ũƮ, ָũȭаġ, (Ű,
, ü) Ȳ
.(κп ̴.)
< : >
ó Poly-Urethane
Filler (1ȸ)
췹ź Ƕ (1ȸ) Poly-Urethane
Top (2ȸ)
8. ũᵵ(Acrylic
Resin Paint & Coating)
ũ ȭ Ұ
Ұʹ ٸ. ũ
Ϲ ϸ 浵 ũ, ļ
߿ ϸ Ȳ, , ǰ, Ӱ,
, , . ̵ Ѱ
뺰Ͽ Ҽ, ȭ, 赵(Ե,
뼺0 ִ.
ϱ
ϰ 踸 Ѵ.
(1) Ҽũ
°ȭũḦ ũī
Ѵ. ũī ũܵ, ,
Ŷ庯, ȭҼ ũ
Ѵ.
ũ ῡ
ٸ
δ.
̱ General Motor ó äϿ.
20% ؼ ȭ 20% Ѵ.
װܺαݼӸ ȣ ȭ ũ꿡
չμ ڰ ü ϰ ִ.
Ϲ ϴ ũ
monomer սŰ ٸ ӹ Ƽ
յ Ͽ 浵
Ϳ ī ð
ɸ.
ٸ ļ, ú
Ʈμνī ƹ̳Ŷ嵵ῡ ؼ
ο ؼ ȭ, , Ұ .
ũ ܰ
Ÿȿ ũ ̿ȴ.
, ī, ⸧, ߵ ο ϸ
ƽƮ ġ .
ƹ̳Ŷᳪ ȭ鵵
(Touch Up) Ͽ ַ ¿,
(ӿ Ǿ ִ ̹ ϼ
ؼ ڰ ؼ
ũᰡ ȴ.) װ, ˹̴ȣ, ⱸ,
ݼӿ, , ũƮ, öݼӿ, öƽ
ϰ ̿ȴ. °ؼ ϴ
̴.
(2) ȭ
ũ
ũȭ 40 ̱
ϰ ļ öƽμ װ, ,
ǵ ̿Ǿ Դ. ݼӿ뵵μ ũᰡ
ָ Dupont䰡 ڵ ũī [Lucite]
1956 General Motors簡 äߴ.
ũī Ҽ̱
Ư ִ ݸ鿡 ۾, ¼,
ڱ ڱ ɼ⸦
ؼ ȭ Ͽ Pitts Bargh Plate Glass
Co.,(ڸ)䰡 'Duracron' ǥμ 1957 Ͽ.
ڵ, ,
̳ Ÿ , , ǰ
ϰ ̳ ļ
ٷ ռ ڶ ִ.
ȭռμ
ϰ , ŶẸ ݼӸ鿡
浵, ǰ̴.
, ƿ, , , ,
ǰ ִ.
̳ 絵 ϴ.
ݸ鿡 Һΰ µ 150̻̾ ȴ. ֱٿ
μ ȥϿ ˸Ͽ 120-130ɿ ȭ
ְ, ǰ ؼ Һǰ ٸ.
ȭũƹ̵ ռ
μ ǥ ȥ ũ ƿڰ
Ƽȭũƹ̵ ġ 3 հμ 3
Ѵ. ũ Ǵ Ÿũ ɱ
ۿϿ ϰ ȭ Ͽ ˸ŷ
̴. ġ , 浵, ǰ
Ҽ, ļ ϽŰ, ũƹ̵ Ǵ Ÿũƹ̵
ɱ ؼ е ؼ 浵,
ǰ Ű, ũ Ҽ ϵȴ.
۾ ־ պڷ
30,000ϰ ȣϴ. ȭ, μ, Ŷ,
ü, ȭҼ 뼺 ְ,
ȷ л꼺 . δ ˹̴, ,
ƿŰ, η ǰ ٴϽ,
ٴϽ, ˹̴, ˹̴ ϸ
˸Ʈ ó ־ ̳
?? ÿ ļ, ̴.
Ư , ǰ, ڷ,
õ ̰ ΰ谡 ʰ浵 F-H ؼ ũ
3H-5H̴.
< տ
(Wt%) >
|
ڿũī
() |
Һΰũ
() |
TiO2 |
25 |
25 |
ȷħ
|
0.25 |
0.25 |
ȭ
(1/2 RS) |
18 |
|
ũ(Ҽ)(50%) |
20 |
|
ȭũ(50%) |
|
60 |
μ(50%) |
|
25 |
Ҽ(DOP,
DBP) |
5 |
5 |
M I B K |
10 |
10 |
ĥƼƮ |
10 |
|
N-ź |
3 |
|
I P A |
5 |
5 |
Toluene |
21 |
20 |
< >
|
|
ֿ
:Ketone, Ester |
Ketone,
Ester, |
:
ݰ |
ݰ
|
:
|
|
(: ȭ ȥ
ʰ ũ ܵ ֿ)
< >
|
|
Һΰ |
|
ֹϿ Ѵ |
|
|
˰
: 30г
ȭ : 2ð |
10г
150-170/20-30 |
< >
(ڿ) ̵,
, Airless, Dipping, Rollercoat, īŸ
< >
1. ũī ī
ϸ Ϲ ̿Ѵ.(Ford
Cup #4 11-12)
2. ũī ¿ 絵
忡 Ѵ.
3. ũī ط
ϱ 赵 'ָ',
'Ǯ' Ͼ .
4. ȭ鵵Ḧ 1̸
ũī ϸ
ִ.(1Ĵ .)
5. Puttyβ ʹ β
ũī ī 'ָ', 'Ǯ' Ͼ
.
6. Ư ں
ֺ ĥ κ ȵDZ
ϸ ȭؼ 'ָ'̳ ''
.
7. ǰ, ļ 䱸Ǵ
ϵ ̸Ӹ ϴ ϴ.(Һ0
8. Һũᵵ 1ȸ
2-3 ġ 絵ϴ .(Wet on Wet)
9. 1ȸ ణ
β ص ȣ Ѵ.(40?)
10. ȭũ
ļ ȣϱ Primer ʰ
2ȸص .
11. ȭũ Ϲ
浵, Ȳ, , ϱ
⼼Ź, , , , ϸ
.
12. ȭũ ̻
232, ħ 503,
162ʰ ȣ ִ.
13. ȭ µ̿ܿ
Bakingϸ 浵 , ȭм ϵǾ μẸ
ڴ.
µ 150 ῡ ؼ
ٸ. ΰ Һοµ ؼ ٸ,
µ ϸ ڰ ȭм
ũ ȭɵ . Baking
Һε ص .
< >
: ö(, dz,
Ź ǰ0
ݼ(˹̴, )
ũƮ, (ڿ)
: ũƮ(Һΰ)
<>
(ö) |
(ö) |
(,
ν, ) |
|
ũī
Primer 1ȸ |
ÿڰǪ̸(1ȸ)
(150/30) |
ũī
̻(1ȸ) |
ũҺε(2ȸ)
150/30 Wet on Wet |
ũī
2-3ȸ |
۾ |
۾ |
*ǥó :
-> -> Ʈ -> -> ũһ꼼
->
9. 赵ᵵ ( Water Base
Paint & Coating )
ռԵ 뼺 ռҺεḦ
Ͽ ռ뼺赵 Ѵ. ̷ ռ
īκи, ƶư, Ǯ
ؼ ȷḦ ȥ
Ʈ Ѵ. ҿ뼺 ,
߿ л ȷḦ ȥ Ʈ(Emulsion
Paint)Ͽ 1 ̱ ؼ
ҷ Խ Ͽ Ͽ
Դ. Ϲ ī ̱ ؼ ź
ī Ͽ ī ̿Ͽ Ծ.
̴ ҷ̰, ַ ο ص
Ƿ ʴ , õ
̿Ͽ ռԵᰡ ߴʿ
ʰ ִ. ̷ ȭ輺
, ϱ , ϱ ʤ̴.
(1) ռ Ե (Synthetic
Resin Emulsion Paint)
ϸ ռؽ Ǵ 鵵
Ѵ. ̶ ۾ ؼ
ȵȴ. ü
ʿϴ. յ ū ϰ
, ۾ ڴ.
ϸ յ յ
ص .
Ḧ ϸ
ʸ Ҹ(0.1-1?)
Ǿ ߿ лǾ ִ.
̷ ԵḦ ϸ ,
ϸ ڰ ؼ ȣݷ̵帷
ıǾ ӵ Ͽ ȷ ߿ Ǿ
Ǹ Ѵ.
< >
, ζ, ̵,
< >
1. Ʈ ϸ øƮ
ü 꼮ȸ 2ȸ ؼ
ȭĮ ٷ µ øƮ ҷ Ʈ̳
Į Ϻκе ȭ̹Ƿ Ҵٳ
DZ ũƮ Ż ī . ȸ
̿ ȸ 翬 ī ִ. ̵ ð
뷮 Ⱓ ϰ ִ. ̷ 뼺
ִ ϸ ī ź갡 ؼ
ȭϰ δ ߿ ؼ
а ϸ 鼭 鿡
Ѵ.
Ƿ Blislering
ڰ Ѵ. Ƿ Է 7%, pH 9-10ϰ
ȣϴ.(ð 15 - 1 )ð ϱ
ؼ ī 10% óϰų 3% λ + 2% ȭƿ
ϸ ȿϴ.
2. ũƮ(øƮ++ڰ= 1:
3: 6), Ż(øƮ:= 1:3) ̳
, , dz ڿ̳ β? ̰
Ƿ ؾ Ѵ.
3. ũƮ Ż Լ
6% İ , ȸ 2-4% ̴̻.
4. ȸ µ
Ҽ Ż ū κ
Ż۾ ϰ øƮ̽Ʈ īοԺ
. ̶ ݵ ԵǾ Ѵ.
5. ٰ̱
Ƿ Ƿ
ī Ƕ 1-2ȸ ؾ Ѵ.
뼺ᰡ ɶ ϵ
Ƕ(Ұ Ȥ ȭ) ϰ, ݴ϶
ī 뼺Ƕ(ũ迡) ؾѴ.
ݵ ϱⰡ ϴ.
6. ø𭵵 庸
̵ ȿ̰ 0.8mm̻
ö ִ ȿ Ѵ.
7. 5(ǥµ
0)϶ ϴ . ¿ Ե
л ڰ ʾ ʸ(Ǹ)
ʱ ȷᰡ ִ.
8. Ե µ
205ɿ 75%
.
9.
ؼ ϼ ʰ ־
'帧' .
10. .
̳ ϸ ݼ̿
ıŰ ⽱.
11. DZ
ǹǷ Ҷ Ǹ Ѵ.
12. ݵ
ʰ Ѳ θ Ǹ .
13. ȷ
ƴϹǷ
ؼ ȵȴ. Ե ȣϱ⺸ٴ
ַ ȴ.
14. ũԵ ,
ļ, ī, ַ ܺο ̳
, Ⱑ ϴ.
15. ī
տ ؼ ִ Ư Ȱ
ϰ Ƿ Ҷ ݵ ȸ
ϴ . κ
ȭϰų ȷ Ѽ ڰ ĥ Ǿ
PѴ.
16. ƼƮҿԵ Ϲ
꼺 ٸ Ե ī̹Ƿ
ȥϸ ȭ Ÿ Ͼ Ƿ ȥϸȵȴ.
17. Ե ܺθ̳
ö鿡 ؼ ȵǸ, ܺμԵ
ȷḦ ߸ ϸ Ͼ .
< >
: ũƮ, Ż,
θ
: ö, ܺθ
< : ũƮ >
ó(, ⸧,
)
īǶ(Ұ) 1ȸ
öκ ( Ȥ
)
Ե (2-3ȸ )
(2) 뼺ռ(Water Soluble
Synthetic Resin Paint)
뼺 μ ǰ ִ
Ǵ Һ̸ ƹ̳Ŷ, ξũ,
Ŷ ִ.
° ռ ƴ
뼺Ƹ谡 ǰ ְ ռԷν Ŷ踦
̱ ǿȭŰ ִ. 뼺 īñ(-COOH)
Ƽȭ Ų ݷ ȭϿ 뼺
μ ñ 뼺̳ ؼ
ȭ̳ ´.
1953 ̱ GM翡 ū ȭ縦 Ѽ 100← ط
Ⱑ Ǿ.
̰ ȭ, ۾
ϴ. ī̹Ƿ pH 7.5-9
ļ ҷ̶ ַ ݼϵ()θ
ȴ.
< տ:
ȭŶٴϽ (Wt%) >
Ȥ |
200 |
Ÿ |
60 |
Ʈĥѿź |
14 |
(PbO) |
0.066 |
ǪŻ |
160 |
DMPA(ġ
Ƿɻ) |
20 |
190ɿ 긦 ϰ
230ɷ µ ÷ 30а EsterŲ.
175ɷ ߾ ؼ 210ɿ
갡 56-60߿ ƹ߿ ȭؼ Tert-źð ĥֺ
1:1 Ѵ.
pH 7 - 7.2ǰ Ͽ
ؼ 6ð Ǵ 뼺 ٴϽ Ѵ.
< >
Ǵ ()
ȥչ
< >
: ȭ̳ հ
: ˰ - 10-20
ȭ - 120-150/20-30 (Һν)
< >
̵, , ħ,
ķõ, ,
< >
, Ÿ ȥϸ
Createring .
Ż
ȭ .
ӵ ʰ
ްϰ ָ Ͼ
.
꼺, ļ ڱ
ؾ Ѵ. ġð(Setting Time) .
¿ Settingϸ
̴ ȴ.(Vapor Wash )
< : ö >
(, , ⸧
)
ǥó
뼺 ̸ 1ȸ (10-15?)
ΰ輭̻ (1ȸ)
ΰ (2ȸ)
10. ̰赵. (Lacquer Base Paint & Coating)
̰赵 Ư õ̴.
̳ ä ֿ
ī Cashwnut ֿ ī赵ᰡ ִ.
(1) ̵
߱, , , Ϻ
μ ̻
꼺 ϱ ̶̻ ϰ ȭн C6H5C15H27(OH)2μ
ּ ÿ(Urusiol) 췮ǰ̴.
̻(Urusiol) 50-78, 17-27, 2-16,
ҹ, ܹμ ϸ ٰ Ѵ.
̰ ؼ Ǽ, ؼ
ٴϽ ȷḦ ִ.
̻ ¿ 1.0025,
40%̻ ؼ ȭ̳
ؼ Ų.
°ȭ 120̻ 2-3ðμ
Ǵ Ư ִ. ƶư
īϴ ȭȿҴ ¿ ϴµ
ظ ִ ƴ 60̻ µ
ܹ ؼ ϱ
־ ʴ ̰ ̴. ҹ
п ؼ ؼ ̻ μ ȭۿ
ؼ ȭ Ų.
ȿ Laccase ؼ հϹǷ
¿ ȿۿi̵ ϹǷ ݼǰ忡
Һΰ ̿ ִ. ̳κ ä
̶ ϰ, 6-7 ä밡 ϸ 6ϼ
11ϼ äѴ. 6 ǰ ʿ, 7-9
ϼ 11ϼ äѴ. 6 ǰ ڱ̶
Ѵ. μ 20 80Ͽ
óϸ ȭ 40-45ɿ ϸ鼭 ʿ ȷ(ö,
ũҿ) ÷ϸ 4-5ð óѴ. ̻ ȭǾ
, , , , , ǰ
Ź ̳ ⷮ ο ̹Ƿ
. ѱ, Ϻ ְǰ̰ ߱ ,
굵 ǰ . Ȳ ̰ ٸ κ
Ǵ õ (Oleo Resin: )̴.
̷ Ȳ Ͽ ֿǾ
ⷮ ̿ .
(2) ī ( Cashew Paint )
õ μ Ƹī
̷Ĺ̴.(Cashwnut) ǿ ź
ؼ ٴϽ ϴ Ϳ ȷḦ
ȥ ִ. ǵǴ ī, ī, ī
ٴϽ ϴ ̴. ῡ ؼ Ѽ
ī ȷ Ͽ ̴. Anacardic
Occedentge ٿ ä μ ȿ Anacardic
Acid(C6H5C15H27COOH)̳ ä Ͽ Cardol ȴ.
Cardol C6H5C15H27(OH)2 ܵ -
ü ؼ ̰ ȥóϿ ̿ȴ.
̱ κ ī ȭǰ̴. ī Ư¡
ȣؼ ļ, , 꼺, ī,
ϼ ϰ ݼӿ , ϴ. ,
ǰ, ǰ, ϱǰ ̿ǰ
δ Ƹ ̵ Ͽ
ȣ, Ͽ ̰ ̿Ͽ
̼ ϴ.
ѹ ȭ ̿
μ . °,
ϴ. ÿ ̺ .
̺ ð µ ؼ ,
Ӱ ȵȴ. Ͼ
۾ ڴ.
< >
, ֹ, , , ,
Ester
ϸ ī
ϹǷ ϴ.
< >
: ߿ ȭϿ
ڿ Ȥ ҺΰѴ.
|
ڿ |
Һΰ |
˰ |
4ð |
15а |
ȭ |
15ð |
120/1ð
- 160/30 |
< >
, ̵
< >
: ַ (ǰ,
ǰ), ݼ, Զ, öƽ 2ǰ ,
, û,
: ũƮ
< >
ó -> 㱸(1-3ȸ)
-> ۾(2-3ȸ) -> 㳡.
< >
ī κ
ְ ̼
̰, տ Ͽ μ Ƹٿ Ÿ
ī ̰ ũ ̿Ǹ
˾ â , ϸ鼭 ؾѴ.
ð
ð οؾ ϸ ϸ üҽ
. ݸ ð ʹ , Ƽ Ƿ
̳ ٶ ̿Ͽ Ƽ ƾ
Ѵ.
ð ϱ Ͽ
ٶ ̿ϰ, ̳ǸƮ Ͽ
µ 20-30dz 1m/sec Ͽ 3-4ȸ
ߺ ϸ .
ʹ β ٸ 'ָ'
Ƿ ؾ ϰ ϵ '帧'
ϸ鼭 忡 ؾ Ѵ.
㸮 ī
к ̸ 20 Ѻ
ȴ.
̺ , ̺ . µ ؼ
ð ִ.
ô ϾǷ
ؼ 忡 ؾ Ѵ.
δ , ֹ,
, 峻 ̸ ݰ ϹǷ
ϴ.
|