JPS60158300A - Detergent - Google Patents
DetergentInfo
- Publication number
- JPS60158300A JPS60158300A JP1329684A JP1329684A JPS60158300A JP S60158300 A JPS60158300 A JP S60158300A JP 1329684 A JP1329684 A JP 1329684A JP 1329684 A JP1329684 A JP 1329684A JP S60158300 A JPS60158300 A JP S60158300A
- Authority
- JP
- Japan
- Prior art keywords
- toluene
- volumes
- acetone
- effect
- types
- 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
Links
Landscapes
- Detergent Compositions (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔発明の利用分野〕
この発明は洗浄剤に係り、特に焼付は塗装面などに付着
した油性インク等を除去する洗浄剤に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Application of the Invention] The present invention relates to a cleaning agent, and particularly to a cleaning agent for removing oil-based ink and the like adhering to painted surfaces.
例えば、現在エレベータ−のかごの内側は耐久性や安全
性の点から焼付塗装、塩化ビニールシート、フッ素樹脂
シートなどが用いられている。For example, currently, baking paint, vinyl chloride sheets, fluororesin sheets, etc. are used for the inside of elevator cars from the viewpoint of durability and safety.
しかし、雑居ビルなどに設備されてｂるエレベータ−は
、油性インクベンやボールペンなどによるいたずら書が
少なくない。また、積載荷重表示や禁煙表示など安全表
示のだめのステッカなどの盗難も多く、引外された後の
粘着物が固化して残ってしまう。However, elevators installed in multi-tenant buildings are often doodled with oil-based ink pens or ballpoint pens. In addition, there are many cases of theft of stickers that display safety information such as load display and no-smoking notices, and the adhesive remains solidified after being removed.
この様な付着物や粘着物を除去する洗浄剤としては、ト
ルエンを主成分としたシンナー類があるが、洗浄効果が
対象によって一様でなく選択的であり、また塗装面等に
悪影響を及ぼすものもあった。Thinners containing toluene as a main ingredient are available as cleaning agents to remove such deposits and sticky substances, but the cleaning effect is not uniform and selective depending on the target, and it also has a negative impact on painted surfaces. There were some things.
本発明の目的は、各種の下地材料に対して付着物等の除
去効果が優秀な洗浄剤を提供することにある。An object of the present invention is to provide a cleaning agent that has an excellent effect of removing deposits on various base materials.
本発明は、トルエン４０〜５０容量チ、アセトン２０〜
３０容量チ、ジクロルメタン１０〜２０容量％、ｎ−ヘ
キサン１０〜２０容ｆｊｋチを主成分として洗浄剤を構
成することにより付着物の除去効果を向上しようという
ものである。The present invention uses 40 to 50 volumes of toluene and 20 to 50 volumes of acetone.
The purpose is to improve the effect of removing deposits by composing a cleaning agent mainly containing 30% by volume, 10 to 20% by volume of dichloromethane, and 10 to 20% by volume of n-hexane.
現在使用されている油性インクペンやボールペンの染料
の溶媒は、芳香族炭化水素系とケトン系の二種類である
。There are two types of dye solvents currently used in oil-based ink pens and ballpoint pens: aromatic hydrocarbons and ketones.
そこで、芳香族炭化水素系で最も一般的なトルエンと、
ケトン系のアセトンとを混合した溶液を用いると、イン
クの汚れ及び粘着物に対して良好な洗浄効果を有する。Therefore, toluene, the most common aromatic hydrocarbon,
When a solution containing ketone and acetone is used, it has a good cleaning effect on ink stains and sticky substances.
しかし、洗浄力が強力なためトルエン５０容量チ、アセ
トン３０容量多を越えた溶液を用いると焼付は塗装面を
短時間で侵してしまうことになる。However, since the cleaning power is strong, if a solution containing more than 50 volumes of toluene and 30 volumes of acetone is used, the baked surface will be attacked in a short period of time.
このため、アルコールなどの溶解性の弱い溶媒で、トル
エンとアセトンの混合液を希釈することが考えられる。For this reason, it is possible to dilute the mixture of toluene and acetone with a solvent with weak solubility such as alcohol.
しかし、アルコール類で希釈すると短時間で焼付は塗装
を侵すことはないが、トルエン４０容量チ、アセトン２
０各量襲を下まわると固化した粘着物に対して著しく洗
浄効果が減少してしまう。However, if diluted with alcohol, baking will occur in a short time and will not damage the paint, but 40 volumes of toluene and 2 volumes of acetone
If the amount is less than 0, the cleaning effect on solidified sticky substances will be significantly reduced.
そこで、ｎ−へキサンとジクロルメタンを混合すると、
塩化ビニルシートやフッ素樹脂シートばかりでなく、焼
付は塗装にも悪影響を及ぼ卓す、また固化した粘着物の
除去に対しても有効である。Therefore, when n-hexane and dichloromethane are mixed,
Baking has a negative effect not only on vinyl chloride sheets and fluororesin sheets, but also on painting, and is also effective for removing solidified sticky substances.
従って、トルエンとアセトンにｎ−ヘキサンとジクロル
メタンを混入したものを用いることを考えて、次の様に
実施した。Therefore, considering the use of toluene and acetone mixed with n-hexane and dichloromethane, the following procedure was carried out.
先ず、 α）トルエン ５０容量チ （２）アセトン ２０容量俤 （３）ｎ−ヘキサン １５容量チ （４）ジクロルメタン １５容量チ を充分に混合し均一溶液を得た。First of all, α) Toluene 50 volume (2) Acetone 20 volumes (3) n-hexane 15 capacity (4) Dichloromethane 15 capacity were thoroughly mixed to obtain a homogeneous solution.
次に、この溶液及び他の溶液を用い、アクリル樹脂系焼
付は塗料、塩化ビニールシート、フッ素樹脂シートに、
市販の油性インクペン４種類（芳香族炭化水素系の２種
Ａ、Ｂ、及びケトン系の２種Ｃ，ｆ））、及びボールペ
ン４種（芳香族炭化水素系の２種Ｅ、Ｆ及びケトン系の
２種Ｇ、工１）について効果を試した。Next, using this solution and other solutions, acrylic resin baking is applied to paint, vinyl chloride sheets, and fluororesin sheets.
4 types of commercially available oil-based ink pens (2 types A and B based on aromatic hydrocarbons, and 2 types C and F based on ketones) and 4 types of ballpoint pens (2 types E and F based on aromatic hydrocarbons and 2 types C and F based on ketones)) The effect was tested for Type 2 G and Engineering 1).
試した対象は、（１）これらのペンで各下地材料に、「
アイウェオ」と−字３ ｃｍ Ｘ ３ ｃｍの大きさで
書き一週間放置したものと、（２）天然ゴム系粘着物を
トルエンで溶解し、５ｃＩｎ×５ｃｒｎの大きさで厚さ
２■（均一に塗布して４週間放置し完全に固化したもの
である。The subjects I tried were: (1) Use these pens to apply "
(2) A natural rubber adhesive was dissolved in toluene, and the size of 5 cIn x 5 crn was 2 cm thick (uniformly It was applied and left for 4 weeks to completely solidify.
これらの対象について、前述の溶液及びもう一種の混合
割合のものを紙タオルに浸して払拭し、汚れｂ落ち具合
と下地物質に対する影響を調べたのが次表の結果である
。For these objects, the above-mentioned solution and one with a different mixing ratio were soaked in a paper towel and wiped off, and the degree of dirt b removal and the effect on the underlying material were investigated.The results are shown in the following table.
Claims (1)
容ｉ％、ジクロルメタン１０〜２０容量チ、及びｎ−ヘ
キサン１０〜２０容量チを主成分とする溶液から成る洗
浄剤。1. Toluene 40-5'0 volume i%, acetone 20-30
1% by volume, 10 to 20 volumes of dichloromethane, and 10 to 20 volumes of n-hexane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1329684A JPS60158300A (en) | 1984-01-30 | 1984-01-30 | Detergent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1329684A JPS60158300A (en) | 1984-01-30 | 1984-01-30 | Detergent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60158300A true JPS60158300A (en) | 1985-08-19 |
| JPS6311397B2 JPS6311397B2 (en) | 1988-03-14 |
Family
ID=11829221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1329684A Granted JPS60158300A (en) | 1984-01-30 | 1984-01-30 | Detergent |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60158300A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5409574A (en) * | 1994-02-10 | 1995-04-25 | Rhone-Poulenc Inc. | Propoxylated fatty amine ethoxylate surfactants as glass fiber dispersants for the manufacture of uniform glass fiber mats |
| US6193842B1 (en) * | 1996-08-09 | 2001-02-27 | Th Goldschmidt Ag | Preparation of insulant boards based on mineral and paper fiber |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5129733A (en) * | 1974-09-06 | 1976-03-13 | Yazaki Corp | |
| JPS5499105A (en) * | 1978-01-20 | 1979-08-04 | Hitachi Chem Co Ltd | Method of washing synthetic resin laminate |
-
1984
- 1984-01-30 JP JP1329684A patent/JPS60158300A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5129733A (en) * | 1974-09-06 | 1976-03-13 | Yazaki Corp | |
| JPS5499105A (en) * | 1978-01-20 | 1979-08-04 | Hitachi Chem Co Ltd | Method of washing synthetic resin laminate |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5409574A (en) * | 1994-02-10 | 1995-04-25 | Rhone-Poulenc Inc. | Propoxylated fatty amine ethoxylate surfactants as glass fiber dispersants for the manufacture of uniform glass fiber mats |
| US6193842B1 (en) * | 1996-08-09 | 2001-02-27 | Th Goldschmidt Ag | Preparation of insulant boards based on mineral and paper fiber |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6311397B2 (en) | 1988-03-14 |
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