JPH0768551B2 - Cleaning composition - Google Patents
Cleaning compositionInfo
- Publication number
- JPH0768551B2 JPH0768551B2 JP1279187A JP27918789A JPH0768551B2 JP H0768551 B2 JPH0768551 B2 JP H0768551B2 JP 1279187 A JP1279187 A JP 1279187A JP 27918789 A JP27918789 A JP 27918789A JP H0768551 B2 JPH0768551 B2 JP H0768551B2
- Authority
- JP
- Japan
- Prior art keywords
- cleaning
- parts
- present
- precision
- cleaning composition
- 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.)
- Expired - Fee Related
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
- C11D1/72—Ethers 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)
- Manufacturing Of Printed Wiring (AREA)
- Detergent Compositions (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は洗浄剤組成物、更に詳しくは精密部品又はその
組立加工工程に使用される治工具類の固体表面に存在す
る、油脂、機械油、切削油、グリース、ロジン系フラッ
クス等の汚れの除去性に優れ、また斯かる汚れにより劣
化されにくく、かつ廃水処理性のよい洗浄剤組成物に関
する。DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a cleaning composition, more specifically, a fat or a machine oil present on the solid surface of a jig or a tool used for precision parts or an assembly process thereof. The present invention relates to a cleaning composition which is excellent in removing stains such as cutting oil, grease, and rosin-based flux, is less likely to be deteriorated by such stains, and has a good wastewater treatment property.
従来、精密部品、治工具等の固体表面に存在する油等の
有機物を主体とする汚れの除去には、ケロシン、ベンゼ
ン、キシレン等の炭化水素系溶剤；トリクロロエチレ
ン、テトラクロロエチレン等の塩素系溶剤；トリクロロ
トリフルオロエタン等のフロン系溶剤；オルソケイ酸ソ
ーダや苛性ソーダに界面活性剤やビルダーを配合した水
系の洗浄剤等が使用されている。特に電子、電気、機械
等の部品にはその高洗浄性、難燃性という特性を生かし
てフロン系溶剤又は塩素系溶剤が使用されている。Conventionally, for removing stains such as oils and other organic substances existing on solid surfaces such as precision parts and jigs, hydrocarbon solvents such as kerosene, benzene and xylene; chlorine solvents such as trichloroethylene and tetrachloroethylene; trichloro Freon-based solvents such as trifluoroethane; water-based detergents containing sodium orthosilicate and caustic soda mixed with a surfactant and a builder are used. In particular, for electronic, electrical, mechanical, etc. parts, a CFC-based solvent or a chlorine-based solvent is used by taking advantage of its high cleaning property and flame retardancy.
また、近年、環境汚染が少なくかつ安全性の高い洗浄剤
として、米国特許第4,511,488号明細書、同第4,640,719
号明細書、同第4,740,247号明細書等に見られるような
リモネン、ピネン、ジペンテン等のテルペン類も提案さ
れている。Further, in recent years, as a cleaning agent with low environmental pollution and high safety, U.S. Pat. No. 4,511,488, 4,640,719.
Also proposed are terpenes such as limonene, pinene, dipentene and the like as found in Japanese Patent No. 4,740,247 and the like.
しかし、これらの洗浄剤はいずれを取っても、汚れ除去
性、低毒性、環境汚染をしないといった洗浄剤組成物に
要求される条件のすべてを満たすようなものではなかっ
た。すなわち、塩素系及びフロン系の溶剤を用いる洗浄
剤は、安全性、毒性、環境汚染性等に大きな問題を有し
ている。また、炭化水素系溶剤、特にベンゼン、キシレ
ン等は毒性が高く、労働安全衛生法上の有害物に指定さ
れている化合物であって、これを取り扱う作業の危険性
及び煩雑さを考慮すると、洗浄剤として用いることは好
ましくない。一方、水系洗浄剤は、溶剤系洗浄剤に比較
して危険性と毒性が低い点では好ましいが、洗浄力にお
いて数段劣っている。また、リモネンに代表されるテル
ペン類は、安全性と洗浄性を両立させ得る化合物である
が、引火点が低いため設備が大がかりとなるという問題
があるばかりでなく、天然物由来のために安定品質の物
が得難く、供給量に限界があり、工業用洗浄剤として実
質的ではない。However, none of these detergents satisfies all the conditions required for a detergent composition, such as stain removability, low toxicity, and no environmental pollution. That is, a cleaning agent using a chlorine-based or chlorofluorocarbon-based solvent has major problems in safety, toxicity, environmental pollution and the like. Also, hydrocarbon solvents, especially benzene, xylene, etc., are highly toxic and are compounds designated as hazardous substances under the Industrial Safety and Health Act. Considering the danger and complexity of handling these, cleaning It is not preferable to use it as an agent. On the other hand, the water-based cleaning agent is preferable in that it is less dangerous and less toxic than the solvent-based cleaning agent, but is slightly inferior in cleaning power. Also, terpenes typified by limonene are compounds that can achieve both safety and detergency, but not only the problem of large-scale equipment due to their low flash point, but also stability due to their natural origin. It is difficult to obtain a quality product, the supply amount is limited, and it is not practical as an industrial cleaning agent.
本発明の目的は、上述のような従来記述のもつ欠点を改
良し、洗浄性、安全性に優れかつ洗浄剤による環境汚染
のない、精密部品又はその組立加工工程に用いられる治
工具類の固体表面に存在する油脂、機械油、切削油、グ
リース、ロジン系フラックス等の汚れ成分を除去するた
めの洗浄剤組成物を提供することにある。The object of the present invention is to improve the above-mentioned drawbacks of the conventional description, to provide excellent cleanability and safety, and to prevent environmental pollution due to cleaning agents, and to be a solid part of precision tools or jigs and tools used in the assembly process thereof. It is an object of the present invention to provide a cleaning composition for removing contaminants such as fats, oils, machine oils, cutting oils, greases and rosin-based fluxes existing on the surface.
かかる実情において、本発明者らは上記問題点を解決す
べく鋭意研究を行った結果、２−フェニルエチルアルコ
ール及び特定の非イオン性界面活性剤を含有する洗浄剤
組成物が前記条件を具備することを見出し、本発明を完
成するに至った。Under such circumstances, the inventors of the present invention have conducted extensive studies to solve the above problems, and as a result, a detergent composition containing 2-phenylethyl alcohol and a specific nonionic surfactant satisfies the above conditions. This has led to the completion of the present invention.
すなわち本発明は、２−フェニルエチルアルコール70重
量％以上及びHLB4〜15の非イオン性界面活性剤0.01〜30
重量％を含有することを特徴とする精密部品又はこれに
使用する治工具類用洗浄剤組成物を提供するものであ
る。That is, the present invention provides 70% by weight or more of 2-phenylethyl alcohol and 0.01 to 30 nonionic surfactants of HLB 4 to 15.
The present invention provides a precision part characterized by containing wt% or a cleaning composition for jigs and tools used for the same.
２−フェニルエチルアルコールは、洗浄性を維持し、持
続性を確保するために本発明洗浄剤組成物中に70重量％
以上含有することが必要である。2-Phenylethyl alcohol is contained in the detergent composition of the present invention in an amount of 70% by weight in order to maintain detergency and ensure durability.
It is necessary to contain the above.
本発明において、非イオン性界面活性剤としては、例え
ばポリオキシアルキレンアルキルエーテル、ポリオキシ
アルキレンアルキルフェノールエーテル、ポリオキシア
ルキレンアルキル脂肪酸エステル、ポリオキシアルキレ
ンアリルフェノールエーテル、ポリオキシアルキレンソ
ルビタン脂肪酸エステル、ポリオキシアルキレンアルキ
ルアミン、ソルビタン脂肪酸エステル、ポリオキシアル
キレン等が好ましく、そのなかでも平均HLB4〜15の非イ
オン性界面活性剤が特に優れた効果を発現する。ここ
で、ポリオキシアルキレンとは、エチレンオキサイド、
プロピレンオキサイド又はブチレンオキサイドの重量体
のことをいう。In the present invention, examples of the nonionic surfactant include polyoxyalkylene alkyl ether, polyoxyalkylene alkylphenol ether, polyoxyalkylene alkyl fatty acid ester, polyoxyalkylene allylphenol ether, polyoxyalkylene sorbitan fatty acid ester, and polyoxyalkylene. Alkylamines, sorbitan fatty acid esters, polyoxyalkylenes and the like are preferable, and among them, nonionic surfactants having an average HLB of 4 to 15 exhibit particularly excellent effects. Here, the polyoxyalkylene is ethylene oxide,
It refers to a weight body of propylene oxide or butylene oxide.
界面活性剤の添加量としては0.01〜30重量％程度、特に
３〜20重量％が望ましい。0.01重量％未満では界面活性
剤を加えたことによる特別の効果は発現せず、一方30重
量％を超えると界面活性剤が洗浄表面に残留して、洗浄
された部品の特性に影響を及ぼすことがある。The amount of the surfactant added is preferably about 0.01 to 30% by weight, particularly 3 to 20% by weight. If it is less than 0.01% by weight, the special effect due to the addition of the surfactant does not appear, while if it exceeds 30% by weight, the surfactant remains on the cleaning surface and affects the properties of the cleaned parts. There is.
また、本発明洗浄剤組成物には、その効果を損なわない
範囲で、必要に応じて更にエタノール、グリコール等の
各種アルコール、クエン酸、酒石酸、フタル酸等の有機
酸などを配合してもよい。Further, the cleaning composition of the present invention may further contain various alcohols such as ethanol and glycol, and organic acids such as citric acid, tartaric acid and phthalic acid, if necessary, within a range that does not impair the effect. .
本発明の洗浄剤は、精密部品及びその組立加工工程に使
用される治工具類の洗浄に特に優れた効果を有する。The cleaning agent of the present invention has a particularly excellent effect on cleaning precision parts and jigs and tools used in the assembling process.
本発明において、精密部品とは、例えば電子部品、電機
部品、精密機械部品、樹脂加工部品、光学部品等をい
う。ここで、電子部品とは、例えば電算機及びその周辺
機器、家電機器、通信機器、OA機器、その他電子応用機
器等に用いられるプリント配線基板;ICリードフレー
ム、抵抗器、コンデンサー、リレー等接点部材に用いら
れるフープ材;OA機器、時計、電算機器、玩具、家電機
器等に用いられる液晶表示器；映像・音声記録／再生部
品、その関連部品等に用いられる磁気記録部品；シリコ
ンやセラミックスのウェハ等の半導体材料；水晶振動子
等の電歪用部品;CD、PD、複写機器、光記録機器等に用
いられる光電変換部品などをいう。電機部品とは例えば
ブラシ、ロータ、ステータ、ハウジング等の電動機部
品；販売機や各種機器に用いられる発券用部品；販売
機、キャッシュディスペンサ等に用いられる貨幣検査用
部品などをいう。精密機械部品とは、例えば精密駆動機
器、ビデオレコーダー等に用いられるベアリング；超硬
チップ等の加工用部品などをいう。樹脂加工部品とは、
例えばカメラ、自動車等に用いられる精密樹脂加工部品
などをいう。更に、光学部品としては、カメラ、眼鏡、
光学機器等に用いられるレンズがあり、また、その他部
品としてメガネフレーム、時計ケース、時計ベルト等が
例示される。In the present invention, the precision parts refer to, for example, electronic parts, electrical parts, precision machine parts, resin processed parts, optical parts and the like. Here, electronic parts include, for example, printed wiring boards used in computers and their peripheral devices, home appliances, communication devices, OA devices, and other electronic application devices; contact members such as IC lead frames, resistors, capacitors, and relays. Hoop materials used for LCDs; Liquid crystal displays used for office equipment, watches, computer systems, toys, home appliances, etc .; Magnetic recording parts used for video / audio recording / reproducing parts and related parts; Silicon and ceramic wafers And other semiconductor materials; electrostrictive parts such as crystal units; photoelectric conversion parts used in CDs, PDs, copying machines, optical recording machines, etc. The electric parts refer to, for example, electric motor parts such as brushes, rotors, stators and housings; ticket issuing parts used in vending machines and various devices; currency inspection parts used in vending machines, cash dispensers and the like. Precision machine parts are, for example, bearings used in precision drive equipment, video recorders, etc .; machining parts such as carbide chips. What are resin processed parts?
For example, it refers to precision resin processed parts used in cameras, automobiles and the like. Furthermore, as optical parts, cameras, glasses,
There are lenses used in optical devices and the like, and examples of other parts include eyeglass frames, watch cases, watch belts and the like.
本発明において、組立加工工程に使用される治工具類と
は、上述の各種部品例で示したような精密部品を製造、
成形、加工、組立、仕上げ等の各種工程において取り扱
う治具、工具の他、これらの精密部品を取り扱う各種機
器、この部品等をいう。In the present invention, the jigs and tools used in the assembly process are manufactured as precision parts as shown in the above-mentioned various parts examples,
In addition to jigs and tools handled in various processes such as molding, processing, assembling, and finishing, various devices handling these precision parts, these parts, and the like.
本発明の洗浄剤組成物は、特に上述のうち、フラックス
の残存したプリント配線基板に対し好適な性能を発揮す
るが、本発明の対象となる精密部品類及び治工具類は、
これらの例に限られるものではなく、組立加工工程にお
いて各種の加工油やフラックス等の後工程の妨害物質、
又は製品の特性を低下させる各種の油性汚染物質を付着
している一定形状の固体表面を持つ精密部品類及び治工
具類であれば、本発明洗浄剤組成物が適用できる。The cleaning composition of the present invention, in particular, among the above, exhibits suitable performance for a printed wiring board on which flux remains, but the precision parts and jigs and tools targeted by the present invention are:
The examples are not limited to these examples, and various interfering substances such as various processing oils and fluxes in the assembly process,
Alternatively, the cleaning composition of the present invention can be applied to precision parts and jigs having a solid surface of a certain shape to which various oily pollutants that deteriorate the properties of products are attached.
これらの汚染物質が例えば油脂、機械油、切削油、グリ
ース、ロジン系フラックス等の、主として有機油分の汚
れである場合、本発明の洗浄剤組成物が特に有効であ
り、これに金属粉、無機物粉、水分等が混入した汚れで
あっても充分洗浄除去することができる。When these contaminants are mainly organic oil stains such as oils, fats, machine oils, cutting oils, greases, rosin-based fluxes, etc., the detergent composition of the present invention is particularly effective. Even stains mixed with powder, water, etc. can be sufficiently washed and removed.
本発明の洗浄剤組成物は、浸漬法、超音波洗浄法、揺動
法、スプレー法、蒸気洗浄法、手拭法、水置換乾燥法等
の各種の洗浄方法において使用でき、かつ好ましい結果
を得ることができる。The cleaning composition of the present invention can be used in various cleaning methods such as a dipping method, an ultrasonic cleaning method, a shaking method, a spray method, a steam cleaning method, a hand-wiping method, and a water displacement drying method, and obtains favorable results. be able to.
本発明の洗浄剤を、例えばフラックスの付着したプリン
ト配線基板の洗浄工程に用いる場合、例えば、まず本発
明洗浄剤組成物をいれた超音波洗浄槽で超音波洗浄し、
次いで本発明の洗浄剤組成物を満たした液浴槽において
浸漬洗浄し、最後に本発明の洗浄剤組成物により蒸気洗
浄する等の方法を連続的に行うことにより、効率的に洗
浄することができる。When the cleaning agent of the present invention is used, for example, in the step of cleaning a printed wiring board to which flux is attached, for example, first, ultrasonic cleaning is performed in an ultrasonic cleaning tank containing the cleaning composition of the present invention,
Then, the cleaning can be efficiently performed by continuously performing a method such as immersion cleaning in a liquid bath filled with the cleaning composition of the present invention, and finally steam cleaning with the cleaning composition of the present invention. .
以下、実施例を挙げて更に詳細に説明するが、本発明は
これらに限定されるものではない。Hereinafter, the present invention will be described in more detail with reference to examples, but the present invention is not limited thereto.
実施例１〜７及び比較例１〜２ 表１に示す組成の洗浄剤組成物を調製し、その洗浄性及
びフラックス除去性を評価した。結果を表１に示す。Examples 1 to 7 and Comparative Examples 1 to 2 A cleaning composition having the composition shown in Table 1 was prepared, and its cleaning property and flux removing property were evaluated. The results are shown in Table 1.
（１） 洗浄性試験 70mm×150mmの鋼製テストピースに500mg/m2の割合でナ
フテン系鉱油（40℃,350cst）を塗布する。このテスト
ピースを、40℃に保った洗浄液に浸漬し、超音波で５分
間洗浄した。洗浄後、目視によりその洗浄性を評価し
た。(1) Detergency test A naphthenic mineral oil (40 ° C, 350cst) is applied to a 70 mm × 150 mm steel test piece at a rate of 500 mg / m 2 . This test piece was immersed in a cleaning solution kept at 40 ° C. and cleaned with ultrasonic waves for 5 minutes. After cleaning, the cleaning property was visually evaluated.
（評価基準） 洗浄性 ◎：表面極めて清浄 ○：表面に鉱油残着ほとんどなし △：表面に鉱油残着わずかにあり ×：表面に鉱油残着あり （２） フラックス除去性試験 ICチップを装着したプリント配線板をフラックス処理
し、続いてハンダ処理してテストピースとした。このテ
ストピースを80℃に保った洗浄液に浸漬し、５分間超音
波洗浄後プリント配線板からのフラックスの除去性を目
視で評価した。(Evaluation criteria) Detergency ◎: Extremely clean surface ○: Almost no mineral oil residue on the surface Δ: Minor oil residue on the surface is slightly ×: Mineral oil residue is on the surface (2) Flux removal test IC chip was mounted The printed wiring board was fluxed and then soldered to obtain a test piece. This test piece was dipped in a cleaning liquid kept at 80 ° C., ultrasonically cleaned for 5 minutes, and the flux removability from the printed wiring board was visually evaluated.
（評価基準） ◎：フラックス残着なく、洗浄力極めて大 ○：フラックス残着がほとんどなく、洗浄力大 △：フラックス残着がわずかにあるが、洗浄力あり ×：フラックスが残着し、洗浄力に乏しい 実施例８及び比較例３ 表２に示す組成の洗浄剤組成物を調製し、その引火性、
生分解性及び水による洗浄性（水に対する溶解性）を評
価した。その結果を表２に示す。(Evaluation Criteria) ◎: No flux residue and extremely large cleaning power ○: Almost no flux residue and large cleaning power △: Flux residue is slightly present but detergency ×: Flux residue remains and cleaning Poor power Example 8 and Comparative Example 3 A detergent composition having the composition shown in Table 2 was prepared, and its flammability,
The biodegradability and the detergency with water (solubility in water) were evaluated. The results are shown in Table 2.
（１） 引火性 クリーブランドオープンカップ（Cleaveland Open Cu
p）法により引火性の強弱を評価した。(1) Flammability Cleaveland Open Cu
The intensity of flammability was evaluated by the p) method.
（評価基準） ○ 引火点100℃以上 △ 引火点50℃以上100℃未満 × 引火点50℃未満 （２） 生分解性 沈降槽を備えた曝気式連続活性汚泥処理試験装置を用い
て、各洗浄剤の生物処理性（生分解性）を測定した。活
性汚泥は、花王和歌山工場活性汚泥を用い、汚泥濃度30
00mg/、処理温度25℃、水理学的滞留時間12hrで処理
を行った。なお、フィードする洗浄剤濃度は300mg/と
し、これにJIS K0102の16（１）で定められた無機栄養
塩溶液Ａ、Ｂ、Ｃ、Ｄ液各1ml/を加えた溶液をフィー
ド液とした。連続フィードしながら処理を行い、７日後
の処理液を採取して、残留する、２−フェニルエチルア
ルコール、リモネンの残留量をガスクロマトグラフィー
を用いて測定した。同時にフィード液中の各成分もガス
クロマトグラフィーで測定し、分解率は以下の式で算出
した。(Evaluation criteria) ○ Flash point 100 ℃ or more △ Flash point 50 ℃ or more and less than 100 ℃ × Flash point less than 50 ℃ (2) Biodegradability Each cleaning using aeration type continuous activated sludge treatment test equipment equipped with sedimentation tank The biotreatability (biodegradability) of the agent was measured. The activated sludge used was Kao Wakayama Factory activated sludge, and the sludge concentration was 30%.
The treatment was performed at 00 mg /, a treatment temperature of 25 ° C., and a hydraulic retention time of 12 hr. The concentration of the detergent to be fed was 300 mg /, and a solution obtained by adding 1 ml / each of the inorganic nutrient salt solutions A, B, C and D defined in JIS K0102 16 (1) was used as the feed solution. The treatment was carried out while continuously feeding, and the treatment liquid after 7 days was collected, and the residual amounts of residual 2-phenylethyl alcohol and limonene were measured by gas chromatography. At the same time, each component in the feed liquid was also measured by gas chromatography, and the decomposition rate was calculated by the following formula.
得られた分解率より、下記基準にて生分解性を評価し
た。 From the obtained decomposition rate, the biodegradability was evaluated according to the following criteria.
分解率90％以上 ◎ 分解率80％以上 ○ 分解率60％以下 × （３） 水による洗浄性 水に対する溶解性をもって、水による洗浄性を評価し
た。Decomposition rate 90% or more ◎ Decomposition rate 80% or more ○ Decomposition rate 60% or less × (3) Detergency with water Detergency with water was evaluated by its solubility in water.
表２の結果より、本発明洗浄剤組成物は次のような利点
を有する。 From the results of Table 2, the cleaning composition of the present invention has the following advantages.
本発明洗浄剤組成物は非フロン有機溶剤であり、また同
様な溶剤系であるリモネンに比べて廃水処理性がよいた
め環境汚染の問題がない。また、リモネン系に比べ引火
点が高く取扱い上の安全性が高い。更に天然物でないた
め供給安定性の点でも優れている。また本発明洗浄剤組
成物は、水に可溶であるため、水洗により完全に除去さ
れ、残留によるプラスチック部品等への影響も小さい。
更に、２−フェニルエチルアルコールはいずれも香料と
して使用される物質であり、良好な香りを有し、その香
りは穏やかで使用時に不快感を与えることがない。Since the detergent composition of the present invention is a non-CFC organic solvent and has better wastewater treatment properties than limonene, which is a similar solvent system, there is no problem of environmental pollution. In addition, it has a higher flash point than Limonene and is safer to handle. Furthermore, since it is not a natural product, it is also excellent in supply stability. Further, since the detergent composition of the present invention is soluble in water, it is completely removed by washing with water, and the residual has little influence on plastic parts and the like.
Further, 2-phenylethyl alcohol is a substance used as a fragrance, has a good scent, and the scent is mild and does not cause discomfort during use.
以上のように、本発明によれば洗浄性、安全性に優れ、
かつ洗浄剤による環境汚染のない、精密部品又はその組
立加工工程に用いられる治工具類用の洗浄剤組成物が提
供される。As described above, according to the present invention, excellent cleaning properties and safety,
Further, there is provided a detergent composition for jigs and tools used in precision parts or an assembly process thereof, which is free from environmental pollution by the detergent.
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 庁内整理番号 ＦＩ 技術表示箇所 Ｃ１１Ｄ 7:50 1:66） ─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. 6 Identification code Office reference number FI technical display location C11D 7:50 1:66)
Claims (1)
上及びHLB4〜15の非イオン性界面活性剤0.01〜30重量％
を含有することを特徴とする精密部品又はこれに使用す
る治工具類用洗浄剤組成物。1. 70% by weight or more of 2-phenylethyl alcohol and 0.01 to 30% by weight of nonionic surfactant of HLB 4 to 15
A cleaning composition for jigs and tools used for precision parts or a precision part containing the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1279187A JPH0768551B2 (en) | 1989-10-26 | 1989-10-26 | Cleaning composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1279187A JPH0768551B2 (en) | 1989-10-26 | 1989-10-26 | Cleaning composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03140486A JPH03140486A (en) | 1991-06-14 |
| JPH0768551B2 true JPH0768551B2 (en) | 1995-07-26 |
Family
ID=17607651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1279187A Expired - Fee Related JPH0768551B2 (en) | 1989-10-26 | 1989-10-26 | Cleaning composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0768551B2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3582886B2 (en) * | 1995-03-16 | 2004-10-27 | 株式会社ジャパンエナジー | Cleaning agent for optical parts |
| JP4509260B2 (en) * | 1999-09-21 | 2010-07-21 | クラシエフーズ株式会社 | Yaya removal agent and cleaning agent using the same, Yya food for removal, and method of removal using the same |
| JP4286021B2 (en) | 2002-04-05 | 2009-06-24 | 花王株式会社 | Detergent composition for precision parts |
| WO2005021700A1 (en) * | 2003-08-27 | 2005-03-10 | Kaken Tech Co., Ltd. | Cleaning agent for removing solder flux and method for cleaning solder flux |
| JP5113423B2 (en) * | 2007-05-28 | 2013-01-09 | ディバーシー株式会社 | Stripping composition for floor polish and stripping removal method using the same |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55145737A (en) * | 1979-05-04 | 1980-11-13 | Toray Ind Inc | Cleaning agent for apparatus having polyamide |
| JPS6369897A (en) * | 1986-09-11 | 1988-03-29 | 第一工業製薬株式会社 | Detergent composition |
-
1989
- 1989-10-26 JP JP1279187A patent/JPH0768551B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03140486A (en) | 1991-06-14 |
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