JPH02180998A - Cleaning liquid for hard surface - Google Patents
Cleaning liquid for hard surfaceInfo
- Publication number
- JPH02180998A JPH02180998A JP73889A JP73889A JPH02180998A JP H02180998 A JPH02180998 A JP H02180998A JP 73889 A JP73889 A JP 73889A JP 73889 A JP73889 A JP 73889A JP H02180998 A JPH02180998 A JP H02180998A
- Authority
- JP
- Japan
- Prior art keywords
- surfactant
- cleaning liquid
- hard surface
- cleaning
- sodium hypochlorite
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 28
- 239000007788 liquid Substances 0.000 title claims description 15
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 39
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims abstract description 18
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000004094 surface-active agent Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000002736 nonionic surfactant Substances 0.000 claims abstract description 7
- 239000005708 Sodium hypochlorite Substances 0.000 claims description 12
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 2
- 210000003608 fece Anatomy 0.000 abstract description 4
- 229910019093 NaOCl Inorganic materials 0.000 abstract 3
- 238000013329 compounding Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 230000002378 acidificating effect Effects 0.000 description 3
- 239000003945 anionic surfactant Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000002973 irritant agent Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- -1 polyoxyethylene Polymers 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 239000003021 water soluble solvent Substances 0.000 description 1
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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/395—Bleaching agents
- C11D3/3953—Inorganic bleaching agents
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)
- Detergent Compositions (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は硬質表面清掃液に関するもので、例えば墓石、
ブロック、コンクリート等の清掃に使用される。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to hard surface cleaning liquids, such as tombstones,
Used for cleaning blocks, concrete, etc.
墓石には水垢、鳥の糞などが付着しやすく、また風雨や
直射日光により風化することもあるので、設置当初の美
しさを保つのは容易でない。そこで、定期的あるいは不
定期の清掃がなされるが、従来は例えば界面活性剤、キ
レート剤、グリコン酸ソーダおよび水溶性溶剤を含む硬
質表面清掃液を用いていた。It is not easy to maintain the original beauty of tombstones, as they are prone to water stains and bird droppings, and are also subject to weathering due to wind, rain, and direct sunlight. Therefore, cleaning is performed periodically or irregularly, and conventionally, hard surface cleaning liquids containing, for example, surfactants, chelating agents, sodium glyconate, and water-soluble solvents have been used.
しかしながら、従来品では前述のような多種、多様な原
因による汚れ等を迅速に除去することは容易ではなかっ
た。また、毒性あるいは刺激性の薬剤を含む清掃液を用
いると、清掃作業の安全性が害され、かつ公害の発生原
因になることもあった。更に、清掃液を用いて家屋周辺
のブロックやビルディングのコンクリートを清浄化しよ
うとすると、清掃液も大量に必要になるので、出来るだ
け安価な清掃液が望まれていた。However, with conventional products, it has not been easy to quickly remove stains caused by the various causes as described above. Furthermore, the use of cleaning fluids containing toxic or irritating agents impairs the safety of cleaning operations and may also cause pollution. Furthermore, if a cleaning liquid is used to clean blocks around houses or concrete in buildings, a large amount of cleaning liquid is required, so a cleaning liquid that is as inexpensive as possible has been desired.
そこで本発明は、墓石、ブロック、コンクリート等に付
着した水垢や鳥の糞、あるいは風化等による汚れを十分
に除去して清浄化することができ、しかも安全かつ安価
な硬質表面清掃液を提供することを目的とする。SUMMARY OF THE INVENTION Therefore, the present invention provides a safe and inexpensive hard surface cleaning liquid that can sufficiently remove limescale, bird droppings, and dirt caused by weathering from tombstones, blocks, concrete, etc. and clean them. The purpose is to
本発明者は上記の課題につき鋭意研究を重ねた結果、特
に墓石、ブロック、コンクリートの清掃に好適な硬質表
面清掃液を開発した。As a result of extensive research into the above-mentioned problems, the inventors of the present invention have developed a hard surface cleaning liquid particularly suitable for cleaning gravestones, blocks, and concrete.
すなわち、墓石、ブロック、コンクリート等の表面に付
着する汚れのうち、特に墓石についてその汚れを分析し
てみると、酸性物の汚れと、アルカリ性物の汚れが混在
していることがわかった。That is, when we analyzed the stains that adhere to the surfaces of tombstones, blocks, concrete, etc., especially on tombstones, we found that there was a mixture of acidic stains and alkaline stains.
そこで本発明者は、主として酸性物の汚れを除去するた
めのものとして次亜塩素酸ソーダを採用し、主としてア
ルカリ性物の汚れを除去するためのものとして苛性ソー
ダを採用した。更に、殺菌と洗浄の効果を高めながら、
本来は滑らかに仕上げられている墓石の表面を、清掃後
にも滑かに保持するものとして、ノニオン系の界面活性
剤を採用した。Therefore, the present inventor adopted sodium hypochlorite as a material mainly for removing acidic stains, and caustic soda as a material mainly for removing alkaline stains. Furthermore, while increasing the effectiveness of sterilization and cleaning,
A nonionic surfactant was used to maintain the normally smooth surface of tombstones even after cleaning.
本発明に係る硬質表面清掃液は、上記のような水、次亜
塩素酸ソーダ、苛性ソーダおよび界面活性剤を少なくと
も含み、かつ次亜塩素酸ソーダおよび苛性ソーダの含有
比率が３〜８．４：１〜３であることを特徴とする。こ
こで、界面活性剤はノニオン系界面活性剤であってもよ
く、また微量のイソプロピルアルコールを更に含むもの
であってもよい。The hard surface cleaning liquid according to the present invention contains at least water, sodium hypochlorite, caustic soda, and a surfactant as described above, and the content ratio of sodium hypochlorite and caustic soda is 3 to 8.4:1. ~3. Here, the surfactant may be a nonionic surfactant, or may further contain a trace amount of isopropyl alcohol.
本発明の構成によれば、多種多様な原因により墓石、ブ
ロック、コンクリート等に付着したｉ８れは、極めて効
率よく除去される。According to the configuration of the present invention, i8 particles that adhere to tombstones, blocks, concrete, etc. due to various causes can be removed extremely efficiently.
以下、具体的な実施例について説明する。 Hereinafter, specific examples will be described.
実験例１
本発明者は、以下のようにして硬質表面清掃液を調製し
た。Experimental Example 1 The inventor prepared a hard surface cleaning liquid as follows.
まず、次亜塩素酸ソーダとしては、１２％の次亜塩素酸
ソーダを含む市販薬剤を用意し、界面活性剤としてはポ
リオキシエチレン系のノニオン系界面活性剤を用意した
。そして、
市販次亜塩素酸ソーダ水・・・４０．０％苛性ソーダ
・・・ １，０％イソプロピルアルコール・
・・ １．０％ノニオン系界面活性剤 ・・・ １，０
％水 ・・・５７．０％
の割合で混合し、清掃液とした。その清掃液のｐＨ値は
２５℃で１３．２５であり、粘度は２５℃で３５．５Ｃ
ｐであり、比重は２５℃で１．０８８であった。First, as the sodium hypochlorite, a commercially available agent containing 12% sodium hypochlorite was prepared, and as the surfactant, a polyoxyethylene-based nonionic surfactant was prepared. And commercially available sodium hypochlorite water...40.0% caustic soda
... 1.0% isopropyl alcohol
... 1.0% nonionic surfactant ... 1,0
% water...57.0% was mixed to prepare a cleaning liquid. The pH value of the cleaning liquid is 13.25 at 25℃, and the viscosity is 35.5C at 25℃
p, and the specific gravity was 1.088 at 25°C.
次に、この清掃液を充分に汚れた墓石の表面にスプレー
で付着させ、１０分間だけ放置した後に回転ブラシで墓
石表面を洗った。しかる後に、水道水をかけて清掃液を
除去し、自然乾燥させたところ、墓石の表面に付着して
いた汚れはほとんど除去されていた。また、墓石の表面
の滑らかさは、清掃後もほとんど失なわれていなかった
。Next, this cleaning liquid was sprayed onto the surface of the gravestone, which was sufficiently dirty, and after being left for 10 minutes, the surface of the gravestone was washed with a rotating brush. After that, the cleaning solution was removed by pouring tap water on the tombstone, and when it was allowed to dry naturally, most of the dirt that had adhered to the surface of the tombstone had been removed. In addition, the smoothness of the tombstone's surface remained almost unchanged even after cleaning.
実験例２
次亜塩素酸ソーダおよび苛性ソーダの好適な混合比率に
ついて検討した。その結果、市販の次亜塩素酸ソーダ水
（１２％含有）については２５〜７０％の範囲で、苛性
ソーダについては１〜３％の範囲で含まれておれば、実
験例１とほぼ同様の効果がｉワられことが判明した。従
って、次亜塩素酸ソーダと苛性ソーダの含有比率は
（０，２５〜０．７０）ｘｏ、１２：
０．０１〜０．０３
−３．０〜８．４：１〜３
とすればよいことがわかった。次亜塩素酸ソーダは主と
してカビの酸化、殺菌、油脂性の汚れ除去および酸性物
の除去に効果があり、苛性ソーダは主としてアルカリ性
の汚れの除去に効果があり、上記の比率で混合されると
、その効果は損なわれることがない。Experimental Example 2 A suitable mixing ratio of sodium hypochlorite and caustic soda was studied. As a result, if commercially available sodium hypochlorite water (containing 12%) was contained in the range of 25 to 70%, and if caustic soda was contained in the range of 1 to 3%, the effect was almost the same as in Experimental Example 1. It turned out that it was broken. Therefore, the content ratio of sodium hypochlorite and caustic soda should be (0.25 to 0.70) xo, 12: 0.01 to 0.03 -3.0 to 8.4: 1 to 3. I understand. Sodium hypochlorite is mainly effective in oxidizing mold, sterilizing, removing oily stains, and removing acidic substances, and caustic soda is mainly effective in removing alkaline stains, and when mixed in the above ratio, Its effectiveness remains intact.
実験例３
イソプロピルアルコールおよび界面活性剤を含有させる
意義について検討した。まず、イソプロピルアルコール
については、１％程度含有させることで安定剤としての
効果が得られたが、含有させなくても清掃上の不利益は
特に生じなかった。Experimental Example 3 The significance of containing isopropyl alcohol and a surfactant was investigated. First, with regard to isopropyl alcohol, the effect as a stabilizer was obtained when it was contained in an amount of about 1%, but there was no particular disadvantage in terms of cleaning even if it was not contained.
また、界面活性剤については、ノニオン系界面活性材を
１％程度含存させると、墓石の表面を滑らかにさせる点
で効果があった。これに対し、アニオン系の界面活性剤
を用いたときには、特に墓石のツヤだしの点で良好な結
果が得られなかった。Regarding the surfactant, when a nonionic surfactant was included at about 1%, it was effective in smoothing the surface of the tombstone. On the other hand, when anionic surfactants were used, good results were not obtained, especially in terms of glossing the tombstones.
これは、アニオン系界面活性剤がイオンを含んでいるた
めであると考えられる。This is considered to be because the anionic surfactant contains ions.
以上、詳細に説明した通り本発明によれば、多種多様な
原因により墓石、ブロック、コンクリート等に付着した
汚れは、極めて効率よく除去させることができるので、
これらに付着した水垢や鳥の糞、あるいは風化等による
汚れを十分に除去して清浄化することができ、しかも安
全なつ安価なものとすることが可能になる。As explained above in detail, according to the present invention, dirt adhering to gravestones, blocks, concrete, etc. due to various causes can be removed extremely efficiently.
It is possible to sufficiently remove limescale, bird droppings, and dirt caused by weathering, etc., from these, and to make them safe and inexpensive.
Claims (1)
剤を少なくとも含み、かつ前記次亜塩素酸ソーダおよび
苛性ソーダの含有比率が３〜８．４：１〜３であること
を特徴とする硬質表面清掃液。 ２、前記界面活性剤がノニオン系界面活性剤である請求
項１記載の硬質表面清掃液。 ３、微量のイソプロピルアルコールを更に含む請求項１
記載の硬質表面清掃液。[Claims] 1. Contains at least water, sodium hypochlorite, caustic soda, and a surfactant, and the content ratio of the sodium hypochlorite and caustic soda is 3 to 8.4:1 to 3. A hard surface cleaning liquid featuring: 2. The hard surface cleaning liquid according to claim 1, wherein the surfactant is a nonionic surfactant. 3. Claim 1 further comprising a trace amount of isopropyl alcohol.
Hard surface cleaning fluid as listed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP73889A JPH02180998A (en) | 1989-01-05 | 1989-01-05 | Cleaning liquid for hard surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP73889A JPH02180998A (en) | 1989-01-05 | 1989-01-05 | Cleaning liquid for hard surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02180998A true JPH02180998A (en) | 1990-07-13 |
Family
ID=11482062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP73889A Pending JPH02180998A (en) | 1989-01-05 | 1989-01-05 | Cleaning liquid for hard surface |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02180998A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5290470A (en) * | 1992-11-25 | 1994-03-01 | Agri-Products Special Markets, Inc. | Aqueous cleaning composition containing a chlorinated bleach, an alcohol and a surfactant |
| AU677167B2 (en) * | 1992-01-17 | 1997-04-17 | Agri-Products Special Markets, Inc. | Method of cleaning outdoor wood surfaces |
| JP2009144028A (en) * | 2007-12-13 | 2009-07-02 | Kao Corp | Liquid bleaching detergent composition |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5993799A (en) * | 1982-11-20 | 1984-05-30 | サンポ−ル・クロロツクス株式会社 | Liquid detergent |
| JPS62286000A (en) * | 1986-06-04 | 1987-12-11 | ユニ・チヤ−ム株式会社 | Foamable liquid detergent composition |
| JPS63175099A (en) * | 1987-01-14 | 1988-07-19 | 三洋化成工業株式会社 | Liquid detergent composition |
-
1989
- 1989-01-05 JP JP73889A patent/JPH02180998A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5993799A (en) * | 1982-11-20 | 1984-05-30 | サンポ−ル・クロロツクス株式会社 | Liquid detergent |
| JPS62286000A (en) * | 1986-06-04 | 1987-12-11 | ユニ・チヤ−ム株式会社 | Foamable liquid detergent composition |
| JPS63175099A (en) * | 1987-01-14 | 1988-07-19 | 三洋化成工業株式会社 | Liquid detergent composition |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU677167B2 (en) * | 1992-01-17 | 1997-04-17 | Agri-Products Special Markets, Inc. | Method of cleaning outdoor wood surfaces |
| US5290470A (en) * | 1992-11-25 | 1994-03-01 | Agri-Products Special Markets, Inc. | Aqueous cleaning composition containing a chlorinated bleach, an alcohol and a surfactant |
| US5376296A (en) * | 1992-11-25 | 1994-12-27 | Armor All Products Corporation | Aqueous cleaning composition containing chlorinated bleach, an alcohol and a surfactant |
| AU673340B2 (en) * | 1992-11-25 | 1996-11-07 | Armor All Products Corporation | Aqueous cleaning composition containing chlorinated bleach, an alcohol and a surfactant |
| JP2009144028A (en) * | 2007-12-13 | 2009-07-02 | Kao Corp | Liquid bleaching detergent composition |
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