CN110684606A - 一种用于清洗pcb板绿油的药水及其制备方法 - Google Patents

一种用于清洗pcb板绿油的药水及其制备方法 Download PDF

Info

Publication number
CN110684606A
CN110684606A CN201911028628.1A CN201911028628A CN110684606A CN 110684606 A CN110684606 A CN 110684606A CN 201911028628 A CN201911028628 A CN 201911028628A CN 110684606 A CN110684606 A CN 110684606A
Authority
CN
China
Prior art keywords
parts
green oil
cleaning
liquid medicine
balance
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201911028628.1A
Other languages
English (en)
Other versions
CN110684606B (zh
Inventor
邵福书
谢孝兵
张鹏
董友鑫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Ben Chuan Intelligent Circuit Polytron Technologies Inc
Original Assignee
Jiangsu Ben Chuan Intelligent Circuit Polytron Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Ben Chuan Intelligent Circuit Polytron Technologies Inc filed Critical Jiangsu Ben Chuan Intelligent Circuit Polytron Technologies Inc
Priority to CN201911028628.1A priority Critical patent/CN110684606B/zh
Publication of CN110684606A publication Critical patent/CN110684606A/zh
Application granted granted Critical
Publication of CN110684606B publication Critical patent/CN110684606B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/825—Mixtures of compounds all of which are non-ionic
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/042—Acids
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/046—Salts
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/06—Phosphates, including polyphosphates
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • C11D3/128—Aluminium silicates, e.g. zeolites
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2003—Alcohols; Phenols
    • C11D3/2006—Monohydric alcohols
    • C11D3/201—Monohydric alcohols linear
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2079—Monocarboxylic acids-salts thereof
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2086—Hydroxy carboxylic acids-salts thereof
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2093—Esters; Carbonates
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/32—Amides; Substituted amides
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/33—Amino carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3707—Polyethers, e.g. polyalkyleneoxides
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
    • C11D3/3776—Heterocyclic compounds, e.g. lactam
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/74—Carboxylates or sulfonates esters of polyoxyalkylene glycols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Detergent Compositions (AREA)

Abstract

本发明公开了一种用于清洗PCB板绿油的药水，包括40～60份的有机酸、5～10份的乳化剂、1～3份的助悬剂、2～3分的分散剂、30～40份的有机溶剂、100～120份的水。本发明可以解决现有技术的不足，简化了显影机的保养步骤，提高了生产效率。

Description

一种用于清洗PCB板绿油的药水及其制备方法
技术领域
本发明涉及PCB板制作技术领域，尤其是一种用于清洗PCB板绿油的药水及其制备方法。
背景技术
制作PCB板的阻焊工序需要每个班组对显影机进行一次小保养并且更换被污染而失去活力的显影液，每15天还要进行一次大保养，对显影机进行酸碱洗以及喷嘴的清洗，保养需要停机一天。若不保养则机器会因为不断溶解的绿油导致显影机堵死喷嘴，导致品质问题的产生。这种频繁的保养严重浪费产能，降低了产出。
发明内容
本发明要解决的技术问题是提供一种用于清洗PCB板绿油的药水及其制备方法，能够解决现有技术的不足，简化了显影机的保养步骤，提高了生产效率。
为解决上述技术问题，本发明所采取的技术方案如下。
一种用于清洗PCB板绿油的药水，包括，
以下份数均为质量份数，
40～60份的有机酸、5～10份的乳化剂、1～3份的助悬剂、2～3分的分散剂、30～40份的有机溶剂、100～120份的水。
作为优选，包括44份的有机酸、5份的乳化剂、3份的助悬剂、3分的分散剂、30份的有机溶剂、115份的水。
一种上述的用于清洗PCB板绿油的药水的制备方法，包括以下步骤：首先将有机溶剂加入水中，充分搅拌，然后将有机酸、乳化剂、助悬剂、分散剂加入有机溶剂溶液中，充分搅拌。
作为优选，所述有机酸包括20～30wt％的柠檬酸、5～10wt％的乙二胺四乙酸、余量为氨基磺酸。
作为优选，所述乳化剂包括40～50wt％的松香酸聚氧乙烯脂，余量为聚氧乙烯壬烷基酚醚。
作为优选，所述助悬剂包括20～25wt％的黄原胶、5～7wt％的聚乙烯吡咯烷酮，余量为硅酸铝。
作为优选，所述分散剂包括50～70wt％的硫酸钠、10～15wt％的磷酸五钠、3～5wt％的乙酸锌，余量为聚乙二醇。
作为优选，有机溶剂包括30～40wt％的乙醇、10～20wt％的乙酸丁酯、余量为二甲基甲酰胺。
采用上述技术方案所带来的有益效果在于：本发明通过合理配置有机酸和表面活性剂成分，对丙烯酸低聚物实现有效的溶解和分散，降低其对于缸壁的附着度。使用本发明提供的药水后，不需要对显影机进行繁琐的酸碱洗，只需每3天更换一次药水，同时使用水枪简单冲洗即可保持缸壁洁净。
具体实施方式
实施例1
一种用于清洗PCB板绿油的药水，包括44份的有机酸、5份的乳化剂、3份的助悬剂、3分的分散剂、30份的有机溶剂、115份的水。
其中，有机酸包括22wt％的柠檬酸、5wt％的乙二胺四乙酸、余量为氨基磺酸。乳化剂包括45wt％的松香酸聚氧乙烯脂，余量为聚氧乙烯壬烷基酚醚。助悬剂包括20wt％的黄原胶、6wt％的聚乙烯吡咯烷酮，余量为硅酸铝。分散剂包括55wt％的硫酸钠、10wt％的磷酸五钠、5wt％的乙酸锌，余量为聚乙二醇。有机溶剂包括40wt％的乙醇、18wt％的乙酸丁酯、余量为二甲基甲酰胺。
实施例2
一种用于清洗PCB板绿油的药水，包括44份的有机酸、5份的乳化剂、3份的助悬剂、3分的分散剂、30份的有机溶剂、115份的水。
其中，有机酸包括25wt％的柠檬酸、10wt％的乙二胺四乙酸、余量为氨基磺酸。乳化剂包括40wt％的松香酸聚氧乙烯脂，余量为聚氧乙烯壬烷基酚醚。助悬剂包括20wt％的黄原胶、5wt％的聚乙烯吡咯烷酮，余量为硅酸铝。分散剂包括65wt％的硫酸钠、14wt％的磷酸五钠、3wt％的乙酸锌，余量为聚乙二醇。有机溶剂包括35wt％的乙醇、12wt％的乙酸丁酯、余量为二甲基甲酰胺。
实施例3
一种用于清洗PCB板绿油的药水，包括44份的有机酸、5份的乳化剂、3份的助悬剂、3分的分散剂、30份的有机溶剂、115份的水。
其中，有机酸包括30wt％的柠檬酸、9wt％的乙二胺四乙酸、余量为氨基磺酸。乳化剂包括42wt％的松香酸聚氧乙烯脂，余量为聚氧乙烯壬烷基酚醚。助悬剂包括25wt％的黄原胶、5wt％的聚乙烯吡咯烷酮，余量为硅酸铝。分散剂包括60wt％的硫酸钠、13wt％的磷酸五钠、4wt％的乙酸锌，余量为聚乙二醇。有机溶剂包括30wt％的乙醇、15wt％的乙酸丁酯、余量为二甲基甲酰胺。
对比试验
使用四台显影机进行相同工艺的生产操作。其中一号、二号和三号显影机分别使用上述三个实施例中提供的清洗药水进行清洗保养，而四号显影机使用传统的酸碱洗方式进行清洗保养。结果如下：
显影机编号 缸壁绿油残留率(％) 平均每日停机保养时间(h)
一号 7.5 0.5
二号 6.6 0.5
三号 2.1 0.5
四号 14.9 2.5
由此可见，本发明可以显著缩短显影机的保养时间，提高显影机的清洗效果。
以上显示和描述了本发明的基本原理和主要特征和本发明的优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。

Claims (8)

1.一种用于清洗PCB板绿油的药水，其特征在于：包括，
以下份数均为质量份数，
40～60份的有机酸、5～10份的乳化剂、1～3份的助悬剂、2～3分的分散剂、30～40份的有机溶剂、100～120份的水。
2.根据权利要求1所述的用于清洗PCB板绿油的药水，其特征在于：包括44份的有机酸、5份的乳化剂、3份的助悬剂、3分的分散剂、30份的有机溶剂、115份的水。
3.一种权利要求1或2所述的用于清洗PCB板绿油的药水的制备方法，其特征在于包括以下步骤：首先将有机溶剂加入水中，充分搅拌，然后将有机酸、乳化剂、助悬剂、分散剂加入有机溶剂溶液中，充分搅拌。
4.根据权利要求3所述的用于清洗PCB板绿油的药水的制备方法，其特征在于：所述有机酸包括20～30wt％的柠檬酸、5～10wt％的乙二胺四乙酸、余量为氨基磺酸。
5.根据权利要求4所述的用于清洗PCB板绿油的药水的制备方法，其特征在于：所述乳化剂包括40～50wt％的松香酸聚氧乙烯脂，余量为聚氧乙烯壬烷基酚醚。
6.根据权利要求5所述的用于清洗PCB板绿油的药水的制备方法，其特征在于：所述助悬剂包括20～25wt％的黄原胶、5～7wt％的聚乙烯吡咯烷酮，余量为硅酸铝。
7.根据权利要求6所述的用于清洗PCB板绿油的药水的制备方法，其特征在于：所述分散剂包括50～70wt％的硫酸钠、10～15wt％的磷酸五钠、3～5wt％的乙酸锌，余量为聚乙二醇。
8.根据权利要求7所述的用于清洗PCB板绿油的药水的制备方法，其特征在于：所述有机溶剂包括30～40wt％的乙醇、10～20wt％的乙酸丁酯、余量为二甲基甲酰胺。
CN201911028628.1A 2019-10-28 2019-10-28 一种用于清洗pcb板绿油的药水及其制备方法 Active CN110684606B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911028628.1A CN110684606B (zh) 2019-10-28 2019-10-28 一种用于清洗pcb板绿油的药水及其制备方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911028628.1A CN110684606B (zh) 2019-10-28 2019-10-28 一种用于清洗pcb板绿油的药水及其制备方法

Publications (2)

Publication Number Publication Date
CN110684606A true CN110684606A (zh) 2020-01-14
CN110684606B CN110684606B (zh) 2021-05-11

Family

ID=69114195

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911028628.1A Active CN110684606B (zh) 2019-10-28 2019-10-28 一种用于清洗pcb板绿油的药水及其制备方法

Country Status (1)

Country Link
CN (1) CN110684606B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116904060A (zh) * 2023-09-12 2023-10-20 昆山市板明电子科技有限公司 一种环保型孔内绿油剥除剂及其制备方法和使用方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103666800A (zh) * 2012-08-30 2014-03-26 三星高新电机（天津）有限公司 一种复合清洗剂及其制备方法与应用
CN104450332A (zh) * 2014-11-21 2015-03-25 苏州东辰林达检测技术有限公司 一种集成电路芯片清洗液及其制备方法
CN106434011A (zh) * 2016-08-31 2017-02-22 珠海顺泽科技股份有限公司 一种用于pcb制程中的显影槽清洗剂
CN108373950A (zh) * 2017-10-26 2018-08-07 信丰正天伟电子科技有限公司 一种用于pcb干膜显影槽的清洗剂及清洗工艺

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103666800A (zh) * 2012-08-30 2014-03-26 三星高新电机（天津）有限公司 一种复合清洗剂及其制备方法与应用
CN104450332A (zh) * 2014-11-21 2015-03-25 苏州东辰林达检测技术有限公司 一种集成电路芯片清洗液及其制备方法
CN106434011A (zh) * 2016-08-31 2017-02-22 珠海顺泽科技股份有限公司 一种用于pcb制程中的显影槽清洗剂
CN108373950A (zh) * 2017-10-26 2018-08-07 信丰正天伟电子科技有限公司 一种用于pcb干膜显影槽的清洗剂及清洗工艺

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116904060A (zh) * 2023-09-12 2023-10-20 昆山市板明电子科技有限公司 一种环保型孔内绿油剥除剂及其制备方法和使用方法
CN116904060B (zh) * 2023-09-12 2023-11-28 昆山市板明电子科技有限公司 一种环保型孔内绿油剥除剂及其制备方法和使用方法

Also Published As

Publication number Publication date
CN110684606B (zh) 2021-05-11

Similar Documents

Publication Publication Date Title
CN106398374B (zh) 玻璃工件的脱墨方法及所使用的水性脱墨剂和该水性脱墨剂的制备方法
CN102952425A (zh) 水基印刷油墨清洗剂及其制备方法
CN204817327U (zh) 一种玻璃基板清洗生产线
CN110684606B (zh) 一种用于清洗pcb板绿油的药水及其制备方法
CN104155854A (zh) 一种低温光刻胶重工剥离液及其应用
CN111715606A (zh) 全自动清洗石墨舟装置及其清洗方法
CN104725926A (zh) 一种手机玻璃脱墨剂及其制备方法
CN113004980A (zh) 一种用于oled掩膜版及坩埚清洗的组合物
CN1300290C (zh) 一种回收玻璃瓶清洗用的洗瓶剂
CN209113041U (zh) 一种线路板自动输送线
CN110862879A (zh) 一种环保的高效脱脂工业清洗剂
CN106011993A (zh) 一种电解去溢料溶液及其制备方法
CN101251723B (zh) 一种负性彩色光刻胶脱胶剂及其制备方法
CN108486582A (zh) 一种不锈钢工件用增光除蜡清洗剂及其制备方法
CN105779916B (zh) 建筑铝型材的表面处理方法
CN113913237B (zh) 一种太阳能硅片金刚线切割液、其制备方法及用途
CN114150326A (zh) 一种环保型清洗除油剂及其制备方法
CN211035262U (zh) 一种稀土氧化物生产用水洗装置
CN113583762A (zh) 一种耐高碱低泡表面活性剂及其制备方法
CN103343347A (zh) 一种用于不锈钢的除油剂的生产方法
CN106800983A (zh) 电子材料用新型清洗剂
CN207913621U (zh) 一种用于灌溉的肥料搅拌装置
CN105039003A (zh) 一种织物洗涤及废水循环回用洗涤剂及其制备方法和用途
CN216992440U (zh) 一种釉料输送系统
CN105712081B (zh) 一种纺织车间用送料装置

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant