JP2978277B2 - Cleaning composition for acidic hard surfaces - Google Patents
Cleaning composition for acidic hard surfacesInfo
- Publication number
- JP2978277B2 JP2978277B2 JP10121291A JP10121291A JP2978277B2 JP 2978277 B2 JP2978277 B2 JP 2978277B2 JP 10121291 A JP10121291 A JP 10121291A JP 10121291 A JP10121291 A JP 10121291A JP 2978277 B2 JP2978277 B2 JP 2978277B2
- Authority
- JP
- Japan
- Prior art keywords
- acid
- cleaning composition
- hard surfaces
- weight
- acidic hard
- 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
- 239000000203 mixture Substances 0.000 title claims description 21
- 238000004140 cleaning Methods 0.000 title claims description 15
- 230000002378 acidificating effect Effects 0.000 title claims description 12
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 6
- 239000002280 amphoteric surfactant Substances 0.000 claims description 5
- 239000003093 cationic surfactant Substances 0.000 claims description 5
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 claims description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 4
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- 238000004061 bleaching Methods 0.000 claims description 4
- 150000007522 mineralic acids Chemical class 0.000 claims description 4
- 150000007524 organic acids Chemical class 0.000 claims description 4
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 4
- PSBDWGZCVUAZQS-UHFFFAOYSA-N (dimethylsulfonio)acetate Chemical compound C[S+](C)CC([O-])=O PSBDWGZCVUAZQS-UHFFFAOYSA-N 0.000 claims description 2
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims description 2
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 2
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 claims description 2
- 239000001530 fumaric acid Substances 0.000 claims description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims description 2
- 239000011976 maleic acid Substances 0.000 claims description 2
- 229910017604 nitric acid Inorganic materials 0.000 claims description 2
- 150000003242 quaternary ammonium salts Chemical class 0.000 claims description 2
- 229940117986 sulfobetaine Drugs 0.000 claims description 2
- 239000011975 tartaric acid Substances 0.000 claims description 2
- 235000002906 tartaric acid Nutrition 0.000 claims description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 claims description 2
- 239000012459 cleaning agent Substances 0.000 description 8
- 125000000217 alkyl group Chemical group 0.000 description 6
- 239000000460 chlorine Substances 0.000 description 6
- 238000011156 evaluation Methods 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 5
- 125000004432 carbon atom Chemical group C* 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 4
- 229910052801 chlorine Inorganic materials 0.000 description 4
- 239000003599 detergent Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 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 2
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- -1 alkali metal hypochlorite Chemical class 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 125000001421 myristyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920000388 Polyphosphate Polymers 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000007850 fluorescent dye Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000174 gluconic acid Substances 0.000 description 1
- 235000012208 gluconic acid Nutrition 0.000 description 1
- 125000005456 glyceride group Chemical group 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Inorganic materials Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000003009 phosphonic acids Chemical class 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- PDEDQSAFHNADLV-UHFFFAOYSA-M potassium;disodium;dinitrate;nitrite Chemical compound [Na+].[Na+].[K+].[O-]N=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O PDEDQSAFHNADLV-UHFFFAOYSA-M 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
Landscapes
- Detergent Compositions (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、硬表面用洗浄剤組成物
に関するものであり、詳しくは、塩素系の製品と混合し
ても塩素ガス発生の危険性のない、安全な酸性硬表面用
洗浄剤組成物に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cleaning composition for hard surfaces and, more particularly, to a safe acidic hard surface which has no danger of generating chlorine gas even when mixed with a chlorine-based product. The present invention relates to a cleaning composition.
【０００２】[0002]
【従来の技術及びその課題】トイレ、浴室の汚れはリン
酸カルシウム、酸化鉄及び脂肪酸金属塩・グリセライド
・脂肪酸及び炭化水素、また黄ばみ汚れ（尿汚垢・微生
物等由来の有機汚れ）であることが知られている。これ
らの汚れを効率的に除去する洗浄剤として、主に無機汚
れを対象として無機酸もしくは有機酸を主洗浄成分とし
た酸性洗浄剤が、脂肪酸金属塩系の汚れに対してはキレ
ート剤と界面活性剤を主洗浄成分とした洗浄組成物が、
黄ばみ汚れ等の有機汚れについては次亜塩素酸アルカリ
金属塩を主基剤とするアルカリ性洗浄漂白剤（塩素系洗
浄剤）が広く知られており、いずれのタイプの洗浄剤も
市販されている。2. Description of the Related Art Dirt on toilets and bathrooms is known to be calcium phosphate, iron oxide and fatty acid metal salts, glycerides, fatty acids and hydrocarbons, and yellowish dirt (organic dirt derived from urine dirt and microorganisms). Have been. As a cleaning agent for removing these stains efficiently, an acidic cleaning agent mainly composed of an inorganic acid or an organic acid is mainly used for inorganic soils. A cleaning composition containing an activator as a main cleaning component,
For organic stains such as yellowish stains, alkaline washing bleaching agents (chlorine-based detergents) based on alkali metal hypochlorite as a main base are widely known, and all types of washing agents are commercially available.
【０００３】ところが、これらの洗浄剤はそれぞれ単独
で使用する場合には問題ないが、例えば酸性洗浄剤と塩
素系洗浄剤を誤って混合した場合、塩素ガスが発生し、
大変危険性が高いといった問題があった。[0003] However, there is no problem when these cleaning agents are used alone. For example, when an acidic cleaning agent and a chlorine-based cleaning agent are mixed by mistake, chlorine gas is generated.
There was a problem that the danger was very high.
【０００４】[0004]
【課題を解決するための手段】そこで、本発明者らは、
他の洗浄剤と誤って混合しても有毒ガスを発生すること
のない安全性を持ち、かつ様々な硬表面汚れに対しても
洗浄性能が高く、しかも高温貯蔵時の保存安定性の良好
な酸性液体洗浄剤組成物を開発するべく鋭意研究を重ね
た結果、酸と特定の界面活性剤の共存系にH2O2を添加
し、組成物のpHを1.5未満に調整することにより、目的
とする酸性液体洗浄剤組成物が得られることを見出し、
本発明を完成させた。Means for Solving the Problems Accordingly, the present inventors have:
It has the safety that it does not generate toxic gas even if mixed with other cleaning agents by mistake, and has high cleaning performance against various hard surface stains and good storage stability at high temperature storage. results so diligent research to develop acidic liquid detergent composition, addition of H 2 O 2 in the coexistence system of acid and specific surfactants, by adjusting the pH of the composition to less than 1.5, the purpose That an acidic liquid detergent composition is obtained,
The present invention has been completed.
【０００５】即ち、本発明は下記 (a)〜(c) 成分を含有
してなり、且つpHが1.5未満である酸性硬表面用洗浄剤
組成物を提供するものである。 (a) 漂白活性種としてH 2 O 2 のみ １〜10重量％ (b) カチオン界面活性剤及び／又は両性界面活性剤 0.5〜５重量％ (c) 有機酸及び／又は無機酸 0.1〜10重量％。That is, the present invention provides an acidic hard surface cleaning composition comprising the following components (a) to (c) and having a pH of less than 1.5. (a) 1 to 10% by weight of only H 2 O 2 as bleaching active species (b) 0.5 to 5% by weight of cationic surfactant and / or amphoteric surfactant (c) 0.1 to 10% by weight of organic acid and / or inorganic acid %.
【０００６】本発明において、H2O2は組成物中に１〜10
重量％、好ましくは３〜７重量％配合される。なお、本
発明ではH 2 O 2 以外の漂白活性種は配合しない。 In the present invention, H 2 O 2 is contained in the composition at 1 to 10%.
%, Preferably 3 to 7% by weight. The book
In the invention, no bleaching active species other than H 2 O 2 is blended.
【０００７】本発明に (b)成分として用いられるカチオ
ン界面活性剤及び／又は両性界面活性剤としては、４級
アンモニウム塩、スルホベタインもしくはカルボベタイ
ンが好ましく、例えば次の一般式（Ｉ）〜（III)により
表されるものが挙げられる。As the cationic surfactant and / or amphoteric surfactant used as the component (b) in the present invention, a quaternary ammonium salt, sulfobetaine or carbobetaine is preferable. For example, the following general formulas (I) to (I) III).
【０００８】[0008]
【化１】 Embedded image
【０００９】一般式（Ｉ）においてR1は炭素数６〜22の
アルキル基であり、炭素数12〜18のアルキル基が好まし
い。R2は炭素数１〜２のアルキル基である。M はアルカ
リ金属である。一般式（II）, (III) においてR3，R5は
炭素数６〜22のアルキル基であり、例えばオクチル基、
デシル基、ドデシル基、テトラデシル基、ヘキサデシル
基、オクタデシル基などが挙げられる。これらのうち、
好ましくはドデシル基及びテトラデシル基であるが、天
然物から誘導された炭素数の異なるアルキル基の混合物
でもかまわない。R4，R6は炭素数１〜３のアルキル基で
あり、メチル基、エチル基、プロピル基などが挙げられ
るが、これらのうち、好ましくはメチル基である。ま
た、n は１〜３である。In the general formula (I), R 1 is an alkyl group having 6 to 22 carbon atoms, preferably an alkyl group having 12 to 18 carbon atoms. R 2 is an alkyl group having 1 to 2 carbon atoms. M is an alkali metal. In the general formulas (II) and (III), R 3 and R 5 are an alkyl group having 6 to 22 carbon atoms, for example, an octyl group,
Examples include a decyl group, a dodecyl group, a tetradecyl group, a hexadecyl group, an octadecyl group. Of these,
Preferred are a dodecyl group and a tetradecyl group, but a mixture of alkyl groups having different carbon numbers derived from natural products may be used. R 4 and R 6 are alkyl groups having 1 to 3 carbon atoms, such as a methyl group, an ethyl group, and a propyl group. Of these, a methyl group is preferable. N is 1 to 3.
【００１０】本発明の酸性硬表面用洗浄剤組成物におけ
るカチオン界面活性剤及び／又は両性界面活性剤(b)の
含有量は0.5〜５重量％の範囲である。カチオン界面活
性剤及び／又は両性界面活性剤の含有量が0.5重量％未
満では洗浄性能および仕上がり感が不充分であり、５重
量％を越えると組成物の保存安定性が極端に低下し好ま
しくない。The cationic surfactant and / or amphoteric surfactant (b) in the cleaning composition for acidic hard surfaces of the present invention
The content ranges from 0.5 to 5% by weight . The content of the cationic surfactant and / or amphoteric surfactant is insufficient cleaning performance and finish feel is less than 0.5 wt%, 5 fold
If the amount exceeds % , the storage stability of the composition is extremely lowered, which is not preferable.
【００１１】本発明において(c) 成分として使用される
有機酸及び無機酸としては、特にクエン酸、酢酸、パラ
トルエンスルホン酸、マレイン酸、酒石酸、コハク酸、
フマル酸、リン酸、硫酸、塩酸、硝酸の一種又は数種を
0.1〜10重量％配合するのが実用上好ましい。洗浄効果
の面からはこの他にシュウ酸、グリコール酸、マロン
酸、グルコン酸、スルファミン酸など数多くの酸性物質
もある程度有効であるが、生体への安全性、刺激性、配
合物の保存安定性などの点を考慮した場合、適当とは言
えない。The organic and inorganic acids used as component (c) in the present invention include citric acid, acetic acid, paratoluenesulfonic acid, maleic acid, tartaric acid, succinic acid, and the like.
Fumaric acid, phosphoric acid, sulfuric acid, hydrochloric acid, nitric acid
It is practically preferable to add 0.1 to 10% by weight. In terms of detergency, many acidic substances such as oxalic acid, glycolic acid, malonic acid, gluconic acid, and sulfamic acid are also effective to some extent, but they are safe for living organisms, irritating, and the storage stability of the compound. Considering such points, it is not appropriate.
【００１２】本発明の組成物は通常上記 (a)〜(c) 成分
に水を加えてバランスをとるが、その他に (b)成分以外
の界面活性剤、尿素、ラジカル捕捉剤、エタノール、イ
ソプロパノール、エチレングリコール等のアルコール
類、増粘剤、香料、色素、螢光染料、酵素、防錆剤、防
黴剤や、水不溶性研磨剤や、コロイダルシリカ、またポ
リホスフェート、ホスホン酸等のビルダー、EDTA、NTA
等のキレート剤等を必要に応じて配合してもよい。The composition of the present invention is usually balanced by adding water to the above components (a) to (c). In addition, a surfactant other than the component (b), urea, a radical scavenger, ethanol, isopropanol , Alcohols such as ethylene glycol, thickeners, fragrances, pigments, fluorescent dyes, enzymes, rust inhibitors, fungicides, water-insoluble abrasives, colloidal silica, and polyphosphates, builders such as phosphonic acids, EDTA, NTA
And the like may be added as necessary.
【００１３】本発明の組成物の原液のpHは1.5未満に調
整される。組成物のpHが1.5以上であると洗浄性能が低
下する。[0013] The pH of the stock solution of the composition of the present invention is adjusted to less than 1.5 . PH of the composition is Ru der 1.5 or more and the cleaning performance decreases.
【００１４】[0014]
【実施例】以下実施例にて本発明を説明するが、本発明
はこれらの実施例に限定されるものではない。EXAMPLES The present invention will be described below with reference to examples, but the present invention is not limited to these examples.
【００１５】実施例１〜５及び比較例１〜８ 表１に示す配合組成の硬表面用洗浄剤組成物を調整し、
以下の試験を行った。結果は表１に示す。 ＜保存安定性＞評価方法 表１の漂白剤組成物を図１に示すポリエチレン製シリン
ダボトル（ハイターボトル：満注量 725ml、底部肉厚
0.6mm）に600 ml充填密封し、50℃で14日間保存した
後、外部に取り出してシリンダボトルの膨らみを肉眼で
観察した。なお、図１は正常状態のボトルであり、底部
２は内方に凹んだ状態にある。また図２は膨らんだシリ
ンダボトル１を示すもので、その底部２が外方に膨出し
ている例を示すものである。ここで、ボトルの膨らみ
（ボトル外観）の評価基準は以下の通りである。 評価基準 （ボトル外観）○：変化なし〔図１〕 △：ボトル底部がやや膨らみ、ボトルのすわりが悪くな
る ×：ボトル底部が膨らみ、ボトルが倒れる（なお、 0.6
kg／cm2 以上の内圧でこの状態となる）〔図２〕 ＜洗浄力及び仕上がり感＞洗浄力、仕上がり感の評価
は、被洗浄面として、水を流しただけでは落ちない汚れ
が付着している一般家庭の水洗トイレを選定し、その水
洗便器に評価用液体洗浄剤30ｇを塗布し、３分後にブラ
シにて洗浄し水ですすいだ後の便器表面の状態を目視に
て判定した。 評価基準 （洗浄力）○：汚れが８割以上落ちる △：汚れが２〜５割落ちる ×：汚れがほとんど落ちない （仕上がり感）○：すすいだ後、水をはじく部分が２割 △：すすいだ後、水をはじく部分が２〜５割 ×：すすいだ後、水をはじく部分が５割以上 ＜安全性＞市販の塩素系洗浄剤（トイレハイター：花王
（株）製）３mlに評価用液体洗浄剤３mlを混合し、塩素
ガスの発生量をガス検知管を用いて測定した。Examples 1 to 5 and Comparative Examples 1 to 8 Cleaning compositions for hard surfaces having the composition shown in Table 1 were prepared,
The following tests were performed. The results are shown in Table 1. <Storage stability> Evaluation method The bleaching compositions shown in Table 1 were polyethylene cylinder bottles as shown in FIG.
(0.6 mm), sealed and stored at 50 ° C. for 14 days, taken out, and visually observed the swelling of the cylinder bottle. FIG. 1 shows a bottle in a normal state, in which the bottom 2 is inwardly recessed. FIG. 2 shows an inflated cylinder bottle 1 in which the bottom 2 is outwardly swelled. Here, the evaluation criteria for the swelling of the bottle (bottle appearance) are as follows. Evaluation criteria (bottle appearance) ○: no change (Fig. 1) △: bottle bottom swells slightly and bottle sits poor ×: bottle bottom swells and bottle falls (0.6
(This state is obtained at an internal pressure of kg / cm 2 or more.) [Fig. 2] <Cleaning power and finish feeling> The cleaning power and finish feeling are evaluated as follows. A washing toilet of a general household was selected, 30 g of a liquid cleaning agent for evaluation was applied to the washing toilet, and after 3 minutes, the state of the surface of the toilet after washing with a brush and rinsing with water was visually determined. Evaluation Criteria (detergency) 汚 れ: 80% or more of dirt is removed △: 20 to 50% of dirt is removed ×: Dirt is hardly removed (finish feeling) ○: After rinsing, 20% of the part that repels water △: Rinse 20% to 50% of the part that repels water after washing. ×: More than 50% of the part that repels water after rinsing. <Safety> 3 ml of a commercially available chlorine-based cleaning agent (Toilet Hiter: manufactured by Kao Corporation) 3 ml of the liquid detergent was mixed, and the amount of generated chlorine gas was measured using a gas detector tube.
【００１６】評価基準 ○：塩素ガス発生量 １ppm 未満 ×：塩素ガス発生量 １ppm 以上Evaluation criteria ○: Chlorine gas generation amount less than 1 ppm ×: Chlorine gas generation amount 1 ppm or more
【００１７】[0017]
【表１】 [Table 1]
【図面の簡単な説明】[Brief description of the drawings]
【図１】正常状態のシリンダボトルの略示図である。FIG. 1 is a schematic view of a cylinder bottle in a normal state.
【図２】底部が膨らんだ状態のシリンダボトルの略示図
である。FIG. 2 is a schematic view of a cylinder bottle in a state where a bottom portion is expanded.
【符号の説明】 １…シリンダボトル ２…底部[Explanation of symbols] 1 ... Cylinder bottle 2 ... Bottom
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 ＦＩ Ｃ１１Ｄ 3/39 Ｃ１１Ｄ 3/39 (58)調査した分野(Int.Cl.6，ＤＢ名) C11D 1/62 C11D 1/92 C11D 3/04 ＷＰＩ／Ｌ（ＱＵＥＳＴＥＬ)──────────────────────────────────────────────────続 き Continuing on the front page (51) Int.Cl. 6 identification symbol FI C11D 3/39 C11D 3/39 (58) Investigated field (Int.Cl. 6 , DB name) C11D 1/62 C11D 1/92 C11D 3/04 WPI / L (QUESTEL)
Claims (3)
つpHが1.5未満である酸性硬表面用洗浄剤組成物。 (a) 漂白活性種としてH 2 O 2 のみ １〜10重量％ (b) カチオン界面活性剤及び／又は両性界面活性剤 0.5〜５重量％ (c) 有機酸及び／又は無機酸 0.1〜10重量％1. A cleaning composition for an acidic hard surface, comprising the following components (a) to (c) and having a pH of less than 1.5. (a) 1 to 10% by weight of only H 2 O 2 as bleaching active species (b) 0.5 to 5% by weight of cationic surfactant and / or amphoteric surfactant (c) 0.1 to 10% by weight of organic acid and / or inorganic acid %
はスルホベタインもしくはカルボベタインである請求項
１記載の酸性硬表面用洗浄剤組成物。2. The cleaning composition for acidic hard surfaces according to claim 1, wherein the component (b) is a quaternary ammonium salt and / or sulfobetaine or carbobetaine.
ンスルホン酸、マレイン酸、酒石酸、コハク酸、フマル
酸、リン酸、硫酸、塩酸及び硝酸からなる群から選ばれ
た酸である請求項１記載の酸性硬表面用洗浄剤組成物。3. The component (c) is an acid selected from the group consisting of citric acid, acetic acid, paratoluenesulfonic acid, maleic acid, tartaric acid, succinic acid, fumaric acid, phosphoric acid, sulfuric acid, hydrochloric acid and nitric acid. Item 7. The cleaning composition for acidic hard surfaces according to Item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10121291A JP2978277B2 (en) | 1991-05-07 | 1991-05-07 | Cleaning composition for acidic hard surfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10121291A JP2978277B2 (en) | 1991-05-07 | 1991-05-07 | Cleaning composition for acidic hard surfaces |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04332799A JPH04332799A (en) | 1992-11-19 |
| JP2978277B2 true JP2978277B2 (en) | 1999-11-15 |
Family
ID=14294609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10121291A Expired - Fee Related JP2978277B2 (en) | 1991-05-07 | 1991-05-07 | Cleaning composition for acidic hard surfaces |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2978277B2 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9225333D0 (en) * | 1992-12-03 | 1993-01-27 | Jeyes Group Plc | Lavatory cleansing compositions |
| US5656580A (en) * | 1992-12-04 | 1997-08-12 | The Procter & Gamble Company | Acidic cleaning compositions self-thickened by a mixture of cationic and nonionic surfactants |
| US5733859A (en) * | 1994-02-03 | 1998-03-31 | The Procter & Gamble Company | Maleic acid-based aqueous cleaning compositions and methods of using same |
| FR2735788B1 (en) * | 1995-06-23 | 1997-08-22 | Francais Prod Ind Cfpi | AQUEOUS DETERGENT ACID COMPOSITION WITH REDUCED OR ZERO RATE OF PHOSPHORIC ACID AND ITS USE IN THE FOOD INDUSTRY |
| ES2185689T3 (en) * | 1995-08-09 | 2003-05-01 | Procter & Gamble | ACID CLEANING COMPOSITIONS. |
| EP0875552A1 (en) * | 1997-04-30 | 1998-11-04 | The Procter & Gamble Company | Acidic limescale removal compositions |
| FR2897611B1 (en) * | 2006-02-20 | 2008-05-30 | Gilles Allard | TREATMENT PRODUCT FOR A TANK AND A WATER HUNTING BOWL |
| MX2018013974A (en) | 2016-05-19 | 2019-03-28 | Ecolab Usa Inc | Cleaning compositions for use with calcite-based stone. |
| WO2019199886A1 (en) * | 2018-04-09 | 2019-10-17 | Rhodia Operations | Compositions and methods for long lasting disinfection |
-
1991
- 1991-05-07 JP JP10121291A patent/JP2978277B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04332799A (en) | 1992-11-19 |
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