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  • 廣州市紅太電子科技有限公司

    地  址:廣州市南沙區欖核鎮平穩村第三工業區第二棟

    傳  真:020-34986800

    聯系人:楊小姐

    電話: 020-34986880

    業務電話:13318791398

    郵  箱:hongtaiym@126.com

    網  站:www.xbfwl.com

產品詳細
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點擊次數:2497  更新時間:2019-08-21   【打印此頁】  【關閉

技術資訊Specification:

產品名稱

Product name

項目Items         

HT-20 R102

顏色
 Color

變色
 Change color

粘度
 Viscosity

25℃,粘度計/Brookfield Viscometer DV2T

12±5dPa.s

開罐后使用期限
 Pot life after mixing

24小時(25℃以下暗處保存))

24hours (Store in dark place below 25℃)

保存期限
 Shelf life

制造后12個月
 12 months after production

熱風循環烘烤條件
 Curing condition (Convention oven)

80-95-95-95-80℃    5-8min

附著力

Adhesion

100/100

鉛筆硬度

Hardness

 

2H

解析度
 Resolution

S/L=2mil/2mil

包裝
 Potting

5kg/桶,20kg/桶
 5kg/ pot ,20kg/ pot
 
 

 

操作程序Process recommendations:

產品名稱

Product name
 
項目Items

HT-20 R102

注意事項

Notes

開油

Mixing

開蓋后加入開油水手動攪拌3-5min,然后靜置5-10min加入涂布機使用即可

After opening the cover, add the diluent and manually stir 3-5min,  and hold 5-10min,then add into the coating machine


前處理

Pre-treat

磨刷→除油→微蝕→酸洗→水洗→烘干

微蝕速率:40-60μin        Micro corrosion rate: 40-60 μin

酸洗H2SO4濃度:3%-5%   H2SO4concentration: 3%- 5%

Brushing→Remove oil→Micro etching →Acid washing→Rinsing→Drying

磨痕測試:12-18mm
 水破測試:≧30s

The grind mark test: 12 to 18 mm
 The water break test:
30 s

涂布

Coating

輥涂生產速度約2.5-5.0m/min

Roller coating production speed 2.5-5.0m/min

膜厚控制

Film thickness:10-12μm

預烤

Pre-baking

80-95-95-95-80

5-8min

預烤后靜置15min以上再進行曝光,靜置時間不可超過24hr.

Hold time 15min above, no more than 24hr after  prebaking

曝光

Exposure

50-120mj/ cm2,5-9級(Steps)

曝光后靜置15min以上再進行顯影,靜置時間不可超過24hr.

Hold time 15min above,no more than 24hr after  exposure

顯影

Developing

Na2CO3濃度:0.8-1.2%
 溫度:28-32℃
 噴淋壓力:1.2-1.8kg/cm2
 時間:40-60sec

Na2CO3 concentration: 0.8 -1.2%
 Temperature:28-32

 Spray pressure: 1.2-1.2 kg/cm2
 Time: 40 to 60 SEC

顯影點控制:50-60%
 Developing point control: 50-60%

蝕刻

Etching

酸性

Acid

一般為酸性氯化銅溶液          General :Cucl2
 
溫度:48-52℃                Temperature:48-52
 
噴淋壓力:1.5-2.5kg/cm2           Spray pressure: 1.5-2.5 kg/cm2
 
時間40-50sec                 Time of 40-50 sec

A.蝕刻因子:>2
 B.蝕刻均勻性:COV≥85%

A. Etch factor: > 2
 B. Etching uniformity:
COV≥85%

堿性

alkali

一般為堿性氯化銅溶液          General :Cucl2

溫度:48-52℃                Temperature:48-52
 
噴淋壓力:1.5-2.5kg/cm2           Spray pressure: 1.5-2.5 kg/cm2
 
時間40-50sec                 Time of 40-50 sec

剝膜

Stripping

NaOH:5-8%                 NaOH: 5-8%
 
溫度:50℃                    Temperature: 50
 
噴淋壓力:1.5-2.5kg/cm2          Spray pressure: 1.5-2.5 kg/cm2
 
時間:50~80sec              Time: 50 ~ 80sec


注明:以上為建議參數,現場使用時請根據自身工藝設備的實際情況進行調整。

Note: the above is the recommended parameters, on-site use, according to the actual situation of their own equipment to adjust.

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