一、产品简介
I Product Introduction
PTL-401M酸性干净剂可无效地干净及活化铜线路外表之氧化物,油墨或干膜残留物,加强电镀密着性,不损伤铜面镀层。
PTL-401M acid cleaner can effectively clean and activate the oxide, ink or dry film residue on surface of copper circuit, enhance plating adhesion and will not hurt copper plating layer.
二、利用办法
II Using Method
(1)建浴尺度
(1) Makeup Standard
1L槽液
1L solution |
次要作用
Main Function |
体积（ml）
Volume |
纯 水
Pure water |
溶剂
Solvent |
900ml |
| PTL-401M |
干净板面
Cleaning board |
100ml |
(2)操纵条件
(20 Operating Condition
组份/参数
Component/Parameter |
最佳值/事情范畴/要求
Optimal value/Work Scope/Requirement |
温 度
Temperature |
35℃(30-40℃) |
时 间
Time |
5min（3-8min） |
槽体材质
Bath material |
PVC或P.P
PVCor P.P |
搅 拌
Mixing |
阴极摆动
Cathode swing |
加 热 器
Heater |
石英加热器
Quartz heater |
三、槽液维护
III Maintenance of Solution
尺度增补:每处置100m2增补PTL-401 1.8-2.5L
Standard supplement: supplement PTL-401 1.8-2.5L foe processing 100 m2;
改换溶液:每1L事情液处置8-12m2时请更新
Replacing solution: replace solution when 1L solution processes 8-12m2;
注:PTL-401M是酸性液体,利用时请用宁静眼镜,误溅入眼睛时请以净水冲洗15分钟以上,并到眼科诊所诊治.
Note: PTL-401M is acid liquid; please wear protective eyeshade when using it; in case of spattering into eye, please flush with clean water for 15 minutes and get medical treatment in Ophthalmology clinic;
四、酸性干净剂PTL-401M化学剖析
IV Chemical Analysis of Acid
办法:1.取槽液5ml于250ml锥形瓶中
Method: take 5ml solutioin into a 250ml conical flask;
2.加50ml纯水并参加2-3滴甲基红指示剂
2. Add 50ml pure water and add 2-3 drops of methyl red indicator;
3.用0.1N NaOH滴至溶液由白色酿成黄色为尽头
3. Use 0.1N NaOH for titration till the solution changes from red to yellow;
盘算:[H+](N)=0.01×0.1N NaOH滴定ml数÷5
Calculation: :[H+](N)=0.01×0.1N NaOH (ml) ÷5
[H+]控制范畴:0.3-0.8N
[H+] control scope: 0.3-0.8N
五、宁静防护
PTL-401M为酸性液体，利用时请佩带眼罩、手套及穿宁静防护衣。若药液失慎溅及皮肤、眼睛时使用少量净水洗濯，严峻者应立刻就医诊治。
PTL-401M is acid liquid, and when using it, please wear eyeshade, gloves and protective clothes; in case that solution spatters into eye or on skin, immediately flush with plenty of clean water and get medical treatment if necessary. |
