JP6342568B1 - Washing soap - Google Patents
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- JP6342568B1 JP6342568B1 JP2017225357A JP2017225357A JP6342568B1 JP 6342568 B1 JP6342568 B1 JP 6342568B1 JP 2017225357 A JP2017225357 A JP 2017225357A JP 2017225357 A JP2017225357 A JP 2017225357A JP 6342568 B1 JP6342568 B1 JP 6342568B1
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- 238000005406 washing Methods 0.000 title description 2
- 239000000344 soap Substances 0.000 title 1
- 239000012459 cleaning agent Substances 0.000 claims abstract description 37
- MFKRHJVUCZRDTF-UHFFFAOYSA-N 3-methoxy-3-methylbutan-1-ol Chemical compound COC(C)(C)CCO MFKRHJVUCZRDTF-UHFFFAOYSA-N 0.000 claims abstract description 18
- 150000005215 alkyl ethers Chemical class 0.000 claims abstract description 18
- 239000004115 Sodium Silicate Substances 0.000 claims abstract description 17
- 235000019795 sodium metasilicate Nutrition 0.000 claims abstract description 17
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052911 sodium silicate Inorganic materials 0.000 claims abstract description 17
- 239000010985 leather Substances 0.000 claims description 27
- 239000000047 product Substances 0.000 description 52
- 238000011156 evaluation Methods 0.000 description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 238000004140 cleaning Methods 0.000 description 7
- 239000002649 leather substitute Substances 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 239000004744 fabric Substances 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- 239000000835 fiber Substances 0.000 description 3
- 230000000873 masking effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920003043 Cellulose fiber Polymers 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 238000011179 visual inspection Methods 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 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
- 229920001410 Microfiber Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 125000003172 aldehyde group Chemical group 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- 239000003658 microfiber Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- UEUXEKPTXMALOB-UHFFFAOYSA-J tetrasodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]C(=O)CN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O UEUXEKPTXMALOB-UHFFFAOYSA-J 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Detergent Compositions (AREA)
Abstract
【課題】拭き残りを抑制できる洗浄剤を提供する。【解決手段】ポリオキシアルキレンアルキルエーテル：２．５重量％以上６．０重量％以下と、メタケイ酸ナトリウム・９Ｈ2Ｏ：２．５重量％以上４．０重量％以下と、３−メトキシ−３−メチル−１−ブタノール：５．０重量％以上２８．５重量％以下と、を含有することを特徴とする。また、例えば前記３−メトキシ−３−メチル−１−ブタノールの含有量は、５．０重量％以上２０．０重量％以下であることを特徴とする。【選択図】なしThe present invention provides a cleaning agent capable of suppressing unwiping. SOLUTION: Polyoxyalkylene alkyl ether: 2.5 wt% or more and 6.0 wt% or less, sodium metasilicate / 9H2O: 2.5 wt% or more and 4.0 wt% or less, 3-methoxy-3- Methyl-1-butanol: 5.0% by weight or more and 28.5% by weight or less. For example, the content of the 3-methoxy-3-methyl-1-butanol is 5.0 wt% or more and 20.0 wt% or less. [Selection figure] None
Description
本発明は、洗浄剤に関する。 The present invention relates to a cleaning agent.
従来、革製品等の汚れ落としに用いられる洗浄剤として、例えば特許文献１のスプレー用液体洗浄用組成物等が開示されている。 Conventionally, as a cleaning agent used for removing dirt from leather products or the like, for example, a liquid cleaning composition for spray disclosed in Patent Document 1 is disclosed.
特許文献１に開示されたスプレー用液体洗浄組成物は、下記の（Ａ）成分と、（Ｂ）成分と、（Ｃ）成分とを含有することを特徴とする。（Ａ）最大繊維径が１０００ｎｍ以下で、数平均繊維径が２〜１００ｎｍのセルロース繊維であって、そのセルロースが、Ｉ型結晶構造を有するとともに、セルロース分子中のグルコースユニットのＣ６位の水酸基が選択的に酸化されてアルデヒド基およびカルボキシル基に変性されており、上記カルボキシル基量が０．６〜２．０ｍｍｏｌ／ｇの範囲である、セルロース繊維。（Ｂ）界面活性剤。（Ｃ）水。 The liquid cleaning composition for spray disclosed in Patent Document 1 includes the following component (A), component (B), and component (C). (A) Cellulose fibers having a maximum fiber diameter of 1000 nm or less and a number average fiber diameter of 2 to 100 nm, the cellulose having a type I crystal structure, and a hydroxyl group at the C6 position of the glucose unit in the cellulose molecule Cellulose fibers which are selectively oxidized and modified to aldehyde groups and carboxyl groups, and the amount of the carboxyl groups is in the range of 0.6 to 2.0 mmol / g. (B) Surfactant. (C) Water.
しかしながら、革製品等の汚れ落としに洗浄剤を用いた場合、洗浄剤の拭き残りに起因するシミが発生する可能性がある。これにより、革製品等の美観性が低下する懸念がある。 However, when a cleaning agent is used to remove dirt from leather products and the like, there is a possibility that a stain will be generated due to the wiping residue of the cleaning agent. Thereby, there exists a concern that the aesthetics of leather products etc. may fall.
この点、特許文献１に開示された技術では、洗浄剤を水ですすぎ洗いする旨が記載されており、例えば車内のシートや防水性を有しない製品等のようなすすぎ洗いができない製品への利用を想定していない。このため、拭き残りを抑制できる洗浄剤が望まれている。 In this regard, the technique disclosed in Patent Document 1 describes that the cleaning agent is rinsed with water. For example, it is possible to apply a product that cannot be rinsed, such as a seat in a vehicle or a product that is not waterproof. Not intended for use. For this reason, the cleaning agent which can suppress wiping residue is desired.
そこで本発明は、上述した問題点に鑑みて案出されたものであり、その目的とするところは、拭き残りを抑制できる洗浄剤を提供するところにある。 Therefore, the present invention has been devised in view of the above-described problems, and an object of the present invention is to provide a cleaning agent capable of suppressing unwiping.
請求項１記載の洗浄剤は、上述した課題を解決するために、本革製品に用いられる洗浄剤であって、ポリオキシアルキレンアルキルエーテル：２．５重量％以上５．０重量％以下と、メタケイ酸ナトリウム・９Ｈ2Ｏ：３．１重量％以上４．０重量％未満と、３−メトキシ−３−メチル−１−ブタノール：５．０重量％以上２０．０重量％以下と、を含有することを特徴とする。 The cleaning agent according to claim 1 is a cleaning agent used for leather products in order to solve the above-described problems, and is polyoxyalkylene alkyl ether: 2.5 wt% or more and 5.0 wt% or less, Sodium acid 9H 2 O: 3.1 wt% or more and less than 4.0 wt% and 3-methoxy-3-methyl-1-butanol: 5.0 wt% or more and 20.0 wt% or less It is characterized by that.
上述した構成からなる本発明を適用した洗浄剤は、製品の表面に付着した汚れを落とすとともに、洗浄剤の拭き残りを抑制することができる。これにより、製品の美観性を保つことが可能となる。 The cleaning agent to which the present invention having the above-described configuration is applied can remove the dirt adhering to the surface of the product and can suppress the wiping residue of the cleaning agent. Thereby, it becomes possible to maintain the aesthetics of the product.
以下、本発明を適用した洗浄剤の実施形態について、詳細に説明する。 Hereinafter, embodiments of a cleaning agent to which the present invention is applied will be described in detail.
本発明を適用した洗浄剤は、ポリオキシアルキレンアルキルエーテル：２．５重量％以上６．０重量％以下と、メタケイ酸ナトリウム・９Ｈ2Ｏ：２．５重量％以上４．０重量％以下と、３−メトキシ−３−メチル−１−ブタノール：５．０重量％以上２８．５重量％以下と、を含有する。洗浄剤は、上記のほか、希釈剤として例えば水：６１．５重量％以上９０．０重量％以下を含有する。洗浄剤は、例えば水の含有量の一部に代えて、キレート剤（例えばエチレンジアミン四酢酸四ナトリウム塩）を含有してもよい。 The cleaning agent to which the present invention is applied includes polyoxyalkylene alkyl ether: 2.5% by weight to 6.0% by weight and sodium metasilicate · 9H 2 O: 2.5% by weight to 4.0% by weight. 3-methoxy-3-methyl-1-butanol: 5.0 wt% or more and 28.5 wt% or less. In addition to the above, the cleaning agent contains, for example, water: 61.5 wt% or more and 90.0 wt% or less as a diluent. The cleaning agent may contain, for example, a chelating agent (for example, ethylenediaminetetraacetic acid tetrasodium salt) instead of a part of the water content.
洗浄剤は、主に本革及び合皮を含む革製品に付着した汚れを除去するために用いられるほか、例えばＡＳ樹脂（アクリロニトリル、スチレン）、ＰＰ（ポリプロピレン）、ＰＣ（ポリカーボネート）等の高分子物質を含むプラスチック製品や、無染色の天然繊維等を用いた布製品に用いられる。洗浄剤は、拭き取り性に優れており、洗浄剤の拭き残りに起因するシミの発生を抑制することができる。 The cleaning agent is mainly used to remove dirt adhering to leather products including genuine leather and synthetic leather, as well as polymer substances such as AS resin (acrylonitrile, styrene), PP (polypropylene), PC (polycarbonate), etc. It is used for plastic products that contain, and fabric products that use undyed natural fibers. The cleaning agent has excellent wiping properties, and can suppress the occurrence of stains due to the remaining cleaning agent.
以下、本発明を適用した洗浄剤における数値限定理由について説明する。 Hereinafter, the reason for numerical limitation in the cleaning agent to which the present invention is applied will be described.
ポリオキシアルキレンアルキルエーテル：２．５重量％以上６．０重量％以下
ポリオキシアルキレンアルキルエーテルは、界面活性剤に分類され、革製品等に付着した汚れをミセルとして水中に浮かせるものである。ポリオキシアルキレンアルキルエーテルの含有量が２．５重量％未満の場合、革製品等に付着した汚れが浮遊しない。このため、汚れ除去性が低下する。また、ポリオキシアルキレンアルキルエーテルの含有量が６．０重量％を超える場合、洗浄後において革製品上に塗布した洗浄剤の拭き残りが発生し易くなるほか、汚れが革製品等に残り易くなる。このため、拭き取り性及び汚れ除去性が低下し、美観性の低下を引き起こす。よって、ポリオキシアルキレンアルキルエーテルの含有量は、２．５重量％以上６．０重量％以下とする。
Polyoxyalkylene alkyl ether: 2.5% by weight or more and 6.0% by weight or less Polyoxyalkylene alkyl ether is classified as a surfactant and floats in water as micelles on dirt adhered to leather products. When the content of polyoxyalkylene alkyl ether is less than 2.5% by weight, dirt attached to leather products does not float. For this reason, dirt removal property falls. In addition, when the content of the polyoxyalkylene alkyl ether exceeds 6.0% by weight, the cleaning agent applied on the leather product is likely to be left behind after washing, and dirt is likely to remain on the leather product. For this reason, the wiping property and dirt removal property are lowered, and the appearance is lowered. Therefore, the content of the polyoxyalkylene alkyl ether is 2.5% by weight or more and 6.0% by weight or less.
メタケイ酸ナトリウム・９Ｈ 2 Ｏ：２．５重量％以上４．０重量％以下
メタケイ酸ナトリウム・９Ｈ2Ｏは、アルカリ剤に分類され、革製品等に付着した汚れを離間させるものである。メタケイ酸ナトリウム・９Ｈ2Ｏの含有量が２．５重量％未満の場合、革製品等に付着した汚れが離間しない。このため、汚れ除去性が低下する。また、メタケイ酸ナトリウム・９Ｈ2Ｏの含有量が４．０重量％を超える場合、洗浄剤の安定性が悪くなる。このため、洗浄剤が濁ったり沈殿物が発生したりすることで、汚れが革製品等に残り易くなるほか、洗浄剤の拭き残りが発生し易くなる。これにより、汚れ除去性及び拭き取り性が低下し、美観性の低下を引き起こす。よって、メタケイ酸ナトリウム・９Ｈ2Ｏの含有量は、２．５重量％以上４．０重量％以下とする。
Sodium metasilicate · 9H 2 O: 2.5% by weight or more and 4.0% by weight or less Sodium metasilicate · 9H 2 O is classified as an alkaline agent and separates dirt adhering to leather products and the like. When the content of sodium metasilicate · 9H 2 O is less than 2.5% by weight, the dirt attached to the leather product or the like is not separated. For this reason, dirt removal property falls. Also, when the content of sodium metasilicate · 9H 2 O is more than 4.0 wt%, the stability of the detergent is deteriorated. For this reason, when the cleaning agent becomes cloudy or precipitates are generated, dirt is likely to remain on leather products and the like, and the cleaning agent is not easily wiped off. Thereby, stain | pollution | contamination removal property and wiping off fall and cause the fall of aesthetics. Therefore, the content of sodium metasilicate · 9H 2 O is 2.5 wt% or more and 4.0 wt% or less.
３−メトキシ−３−メチル−１−ブタノール：５．０重量％以上２８．５重量％以下
３−メトキシ−３−メチル−１−ブタノールは、溶剤に分類され、特に油系の汚れの除去を促進するものである。３−メトキシ−３−メチル−１−ブタノールの含有量が５．０重量％未満の場合、油系の汚れを除去しきれない。このため、汚れ除去性が低下する。また、３−メトキシ−３−メチル−１−ブタノールの含有量が２８．５重量％を超える場合、洗浄剤の拭き残りが発生し易くなる。これにより、拭き取り性が低下し、美観性の低下を引き起こす。よって、３−メトキシ−３−メチル−１−ブタノールの含有量は、５．０重量％以上２８．５重量％以下とする。
3-Methoxy-3-methyl-1-butanol: 5.0% by weight or more and 28.5% by weight or less 3-Methoxy-3-methyl-1-butanol is classified as a solvent, particularly for removing oil-based stains. To promote. When the content of 3-methoxy-3-methyl-1-butanol is less than 5.0% by weight, the oil-based soil cannot be removed. For this reason, dirt removal property falls. In addition, when the content of 3-methoxy-3-methyl-1-butanol exceeds 28.5% by weight, wiping residue of the cleaning agent is easily generated. Thereby, wiping off property falls and causes the fall of aesthetics. Therefore, the content of 3-methoxy-3-methyl-1-butanol is 5.0 wt% or more and 28.5 wt% or less.
水：６１．５重量％以上９０．０重量％以下
水は、希釈剤に分類され、例えば純水である。水の含有量は、他の成分の含有量に応じて調整される。上述した他の成分の含有量を踏まえ、水の含有量は、６１．５重量％以上９０．０重量％以下とする。
Water: 61.5 wt% or more and 90.0 wt% or less Water is classified as a diluent, for example, pure water. The water content is adjusted according to the content of other components. Based on the content of other components described above, the content of water is 61.5 wt% or more and 90.0 wt% or less.
なお、本発明を適用した洗浄剤は、例えば３−メトキシ−３−メチル−１−ブタノールの含有量が５．０重量％以上２０．０重量％以下とすることで、本革製品の表面の損傷を抑制することができ、美観性を容易に保つことが可能となる。 In addition, the cleaning agent to which the present invention is applied is, for example, that the content of 3-methoxy-3-methyl-1-butanol is 5.0 wt% or more and 20.0 wt% or less, so that the surface of the leather product is damaged. Can be suppressed, and aesthetics can be easily maintained.
このとき、ポリオキシアルキレンアルキルエーテルの含有量が２．５重量％以上５．０重量％以下、メタケイ酸ナトリウム・９Ｈ2Ｏの含有量が３．１重量％以上４．０重量％以下とすることで、汚れ除去性及び拭き取り性の向上をさらに図ることができる。 At this time, the polyoxyalkylene alkyl ether content is 2.5 wt% or more and 5.0 wt% or less, and the sodium metasilicate · 9H 2 O content is 3.1 wt% or more and 4.0 wt% or less. Thus, the dirt removal property and the wiping property can be further improved.
以下、本発明を適用した洗浄剤の特性について、実施例及び比較例を挙げて具体的に説明する。 Hereinafter, the characteristics of the cleaning agent to which the present invention is applied will be specifically described with reference to Examples and Comparative Examples.
本実施例において、洗浄剤に含有される各成分を所定の割合で混合し、本革製品、合皮製品、プラスチック製品、及び布製品に対する汚れ除去性、及び拭き取り性の２項目を評価した。各評価項目に用いたサンプル作成の手順は、「ＪＩＳＬ１９１９：繊維製品の防汚性試験方法」を参考に、下記方法に沿って実施した。 In this example, each component contained in the cleaning agent was mixed at a predetermined ratio, and two items of dirt removal property and wiping property for genuine leather products, synthetic leather products, plastic products, and fabric products were evaluated. The sample preparation procedure used for each evaluation item was carried out according to the following method with reference to “JISL1919: Antifouling test method for textile products”.
本革製品及び合皮製品の評価サンプルとして、約３年間使用された自動車用のレザーシートを準備し、６０ｍｍ×１００ｍｍに切り出したものを用いた。プラスチック製品の評価サンプルとして、約３年間使用された自動車のダッシュボードに、６０ｍｍ×１００ｍｍの内枠が形成されるようにマスキングテープを貼った。布製品の評価サンプルとして、約３年間使用された綿製のバッグを準備し、６０ｍｍ×１００ｍｍに切り出したものを用いた。 As an evaluation sample of genuine leather products and synthetic leather products, automobile leather sheets used for about 3 years were prepared and cut out to 60 mm × 100 mm. As an evaluation sample of a plastic product, a masking tape was applied to an automobile dashboard used for about 3 years so that an inner frame of 60 mm × 100 mm was formed. As an evaluation sample for a fabric product, a cotton bag used for about 3 years was prepared and cut into a size of 60 mm × 100 mm.
各評価サンプルにおいて、洗浄部（評価対象部）及び未洗浄部（評価基準部）を二分するためのマスキングテープを貼った。その後、洗浄部に各洗浄剤をスプレーにより１グラム噴射し、１０秒間置いた後、豚毛ブラシで力を入れずに５往復した。その後、水で湿らせたマイクロファイバータオルにて洗浄剤を拭き取り、乾いたタオルで洗浄部表面に残った水分を拭き取った。最後に、マスキングテープを剥がして各評価を実施した。 In each evaluation sample, a masking tape for dividing the cleaning part (evaluation target part) and the uncleaned part (evaluation reference part) was pasted. Thereafter, 1 gram of each cleaning agent was sprayed onto the cleaning section and left for 10 seconds, and then reciprocated 5 times without applying force with a pig hair brush. Thereafter, the cleaning agent was wiped off with a microfiber towel moistened with water, and moisture remaining on the surface of the cleaning part was wiped off with a dry towel. Finally, the masking tape was removed and each evaluation was performed.
汚れ除去性の評価は、「ＪＩＳＬ０８０５：染色用グレースケール」を参考にした目視評価を用い、洗浄部と未洗浄部との外観を比較して１０段階で評価した。すなわち、評価１は洗浄部と未洗浄部との差が見えない状態を示し、評価２から評価１０へ増加するに伴い、洗浄部と未洗浄部の差が明確になった状態を示す。 The evaluation of the stain removability was evaluated in 10 stages by comparing the appearances of the washed portion and the unwashed portion using visual evaluation with reference to “JISL0805: Gray scale for dyeing”. That is, the evaluation 1 shows a state in which the difference between the cleaned part and the uncleaned part is not visible, and the difference between the cleaned part and the uncleaned part becomes clear as the evaluation 2 increases to the evaluation 10.
拭き取り性の評価は、洗浄部において下記５レベルを基準とした目視を実施し、１０段階で評価した。すなわち、レベル１は目視で洗浄剤の残りが見える状態を示し、評価２とした。レベル２は目視では見えないが、触ると油分が残っており明らかに手に付着する状態を示し、評価４とした。レベル３は、目視では見えないが、油分が少し残っており、指を擦ると付着する状態を示し、評価６とした。レベル４は、手で触れても油分を確認できないが、水滴を垂らすと撥水する状態を示し、評価８とした。レベル５は、手で触れても油分を確認できず、水滴を垂らしても撥水しない状態を示し、評価１０とした。 The wiping property was evaluated in 10 stages by visual inspection based on the following 5 levels in the cleaning part. That is, Level 1 shows a state in which the rest of the cleaning agent can be seen with the naked eye, and is set as Evaluation 2. Level 2 was invisible, but when touched, oil remained and clearly adhered to the hand. Level 3 shows a state in which a small amount of oil remains but does not appear visually and adheres when the finger is rubbed. Level 4 indicates that the oil content cannot be confirmed even if it is touched by hand, but shows a state of water repellency when a water drop is dropped. Level 5 indicates that the oil content could not be confirmed even when touched by hand, and water repellency was not observed even when a water droplet was dropped.
また、レベル１に比べて明らかに洗浄剤の残りが見える状態を、評価１とした。レベル１とレベル２との間の状態を、評価３とした。レベル２とレベル３との間の状態を、評価５とした。レベル３とレベル４との間の状態を、評価７とした。レベル４とレベル５との間の状態を、評価９とした。 In addition, a state in which the remaining cleaning agent was clearly visible as compared with Level 1 was evaluated as 1. The state between level 1 and level 2 was evaluated as 3. The state between level 2 and level 3 was rated 5. The state between level 3 and level 4 was evaluated as 7. The state between level 4 and level 5 was evaluated as 9.
なお、参考として、本革製品の損傷性を評価した。損傷性の評価は、洗浄部において下記５レベルを基準とした目視を実施し、１０段階で評価した。すなわち、レベル１は色合いが濃くなっており、擦った部分が荒れている状態を示し、評価２とした。レベル２は色合いが若干濃くなっており、擦った部分が少し異なる感触の状態を示し、評価４とした。レベル３は、色合いの変化はないが、擦った部分が少し荒れた感じになっている状態を示し、評価６とした。レベル４は、色合いの変化も擦りの変化もないが若干風合いの差が感じられる状態を示し、評価８とした。レベル５は、色合い、擦り、風合いの変化もなくしっとり感が出ている状態を示し、評価１０とした。 For reference, the damage properties of genuine leather products were evaluated. The damage was evaluated by visual inspection on the basis of the following 5 levels in the cleaning part and evaluated in 10 stages. That is, Level 1 shows a state in which the shade is dark and the rubbed portion is rough, and is rated 2. Level 2 has a slightly darker hue, and the rubbed part shows a slightly different feel. Level 3 shows a state in which there is no change in hue but the rubbed part feels a little rough. Level 4 shows a state in which there is no change in color and no change in rubbing, but a slight difference in texture is felt. Level 5 shows a moist feeling with no change in color, rubbing and texture, and was rated 10.
また、レベル１に比べて色合いが明らかに濃く、擦った部分が明らかに荒れている状態を、評価１とした。レベル１とレベル２との間の状態を、評価３とした。レベル２とレベル３との間の状態を、評価５とした。レベル３とレベル４との間の状態を、評価７とした。レベル４とレベル５との間の状態を、評価９とした。 Further, evaluation 1 was a state in which the hue was clearly darker than level 1 and the rubbed portion was clearly rough. The state between level 1 and level 2 was evaluated as 3. The state between level 2 and level 3 was rated 5. The state between level 3 and level 4 was evaluated as 7. The state between level 4 and level 5 was evaluated as 9.
比較例６では、メタケイ酸ナトリウム・９Ｈ2Ｏの含有量が４．１重量％である。このとき、評価サンプルにおける汚れ除去性が５、及び拭き取り性が５であり、本革製品の美観性を保てないことが確認された。 In Comparative Example 6, the content of sodium metasilicate · 9H 2 O is 4.1% by weight. At this time, the dirt removal property in the evaluation sample was 5 and the wiping property was 5, and it was confirmed that the aesthetics of the genuine leather product could not be maintained.
比較例７では、ポリオキシアルキレンアルキルエーテルの含有量が６．１重量％である。このとき、評価サンプルにおける拭き取り性が５であり、本革製品の美観性を保てないことが確認された。 In Comparative Example 7, the content of polyoxyalkylene alkyl ether is 6.1% by weight. At this time, the wipeability in the evaluation sample was 5, and it was confirmed that the aesthetics of the genuine leather product could not be maintained.
比較例８では、３−メトキシ−３−メチル−１−ブタノールの含有量が２９．０重量％である。このとき、評価サンプルにおける拭き取り性が５であり、革製品の美観性を保てないことが確認された。 In Comparative Example 8, the content of 3-methoxy-3-methyl-1-butanol is 29.0% by weight. At this time, it was confirmed that the wipeability in the evaluation sample was 5, and the aesthetics of the leather product could not be maintained.
上述した比較例１〜８に対し、本実施例１〜８では、ポリオキシアルキレンアルキルエーテルの含有量が２．５重量％以上６．０重量％以下であり、メタケイ酸ナトリウム・９Ｈ2Ｏの含有量が２．５重量％以上４．０重量％以下であり、３−メトキシ−３−メチル−１−ブタノールの含有量が５．０重量％以上２８．５重量％以下である。このとき、評価サンプルにおける汚れ除去性及び拭き取り性が６以上であり、本革製品の美観性を保てることが確認された。 In contrast to Comparative Examples 1 to 8 described above, in Examples 1 to 8, the content of the polyoxyalkylene alkyl ether is 2.5 wt% or more and 6.0 wt% or less, and sodium metasilicate · 9H 2 O The content is 2.5% by weight or more and 4.0% by weight or less, and the content of 3-methoxy-3-methyl-1-butanol is 5.0% by weight or more and 28.5% by weight or less. At this time, the soil removal property and the wiping property in the evaluation sample were 6 or more, and it was confirmed that the aesthetics of the genuine leather product can be maintained.
また、本実施例１〜６では、３−メトキシ−３−メチル−１−ブタノールの含有量が５．０重量％以上２０．０重量％以下である。このとき、評価サンプルにおける損傷性（参考値）が６以上であり、本革製品の美観性を容易に保てることが確認された。 In Examples 1 to 6, the content of 3-methoxy-3-methyl-1-butanol is 5.0% by weight or more and 20.0% by weight or less. At this time, the damage (reference value) in the evaluation sample was 6 or more, and it was confirmed that the aesthetics of the genuine leather product can be easily maintained.
また、本実施例２〜５では、ポリオキシアルキレンアルキルエーテルの含有量が２．５重量％以上５．０重量％以下であり、メタケイ酸ナトリウム・９Ｈ2Ｏの含有量が３．１重量％以上４．０重量％以下である。このとき、評価サンプルにおける汚れ除去性及び拭き取り性が８以上であり、本製品の美観性をさらに容易に保てることが確認された。 In Examples 2 to 5, the content of the polyoxyalkylene alkyl ether is 2.5% by weight or more and 5.0% by weight or less, and the content of sodium metasilicate · 9H 2 O is 3.1% by weight. The content is 4.0% by weight or less. At this time, the soil removal property and the wiping property in the evaluation sample were 8 or more, and it was confirmed that the aesthetics of this product can be maintained more easily.
上記評価結果より、実施例１〜２０では、何れもポリオキシアルキレンアルキルエーテルの含有量が２．５重量％以上６．０重量％以下であり、メタケイ酸ナトリウム・９Ｈ2Ｏの含有量が２．５重量％以上４．０重量％以下であり、３−メトキシ−３−メチル−１−ブタノールの含有量が５．０重量％以上２８．５重量％以下である。このとき、評価サンプルにおける汚れ除去性及び拭き取り性が６以上であり、本皮製品、合皮製品、プラスチック製品、及び布製品の美観性を保てることが確認された。 From the above evaluation results, in Examples 1 to 20, the content of polyoxyalkylene alkyl ether is 2.5 wt% or more and 6.0 wt% or less, and the content of sodium metasilicate · 9H 2 O is 2 The content of 3-methoxy-3-methyl-1-butanol is 5.0% by weight or more and 28.5% by weight or less. At this time, the stain removal property and the wiping property in the evaluation sample were 6 or more, and it was confirmed that the aesthetics of the leather product, the synthetic leather product, the plastic product, and the fabric product can be maintained.
以上、本実施形態における洗浄剤によれば、製品の表面に付着した汚れを落とすとともに、洗浄剤の拭き残りを抑制することができる。これにより、製品の美観性を保つことが可能となる。なお、上述した製品のほか、本実施形態における洗浄剤に対して耐性を有する製品であれば、洗浄剤の拭き残りを抑制することができ、製品の美観性を保つことが可能となる。 As described above, according to the cleaning agent in the present embodiment, it is possible to remove the dirt adhering to the surface of the product and to suppress the wiping residue of the cleaning agent. Thereby, it becomes possible to maintain the aesthetics of the product. In addition to the products described above, if the product is resistant to the cleaning agent in the present embodiment, the remaining cleaning agent can be suppressed, and the aesthetics of the product can be maintained.
本発明の実施形態を説明したが、これらの実施形態は、例として提示したものであり、発明の範囲を限定することは意図していない。これら新規な実施形態は、その他の様々な形態で実施されることが可能であり、発明の要旨を逸脱しない範囲で、種々の省略、置き換え、変更を行うことができる。これら実施形態やその変形は、発明の範囲や要旨に含まれるとともに、特許請求の範囲に記載された発明とその均等の範囲に含まれる。 Although the embodiments of the present invention have been described, these embodiments are presented as examples, and are not intended to limit the scope of the invention. These novel embodiments can be implemented in various other forms, and various omissions, replacements, and changes can be made without departing from the scope of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are included in the invention described in the claims and the equivalents thereof.
Claims (1)
ポリオキシアルキレンアルキルエーテル：２．５重量％以上５．０重量％以下と、
メタケイ酸ナトリウム・９Ｈ2Ｏ：３．１重量％以上４．０重量％未満と、
３−メトキシ−３−メチル−１−ブタノール：５．０重量％以上２０．０重量％以下と、
を含有することを特徴とする洗浄剤。 A cleaning agent used for genuine leather products,
Polyoxyalkylene alkyl ether: 2.5 wt% or more and 5.0 wt% or less,
Sodium metasilicate · 9H 2 O: 3.1 wt% or more and less than 4.0 wt%,
3-methoxy-3-methyl-1-butanol: 5.0 wt% or more and 20.0 wt% or less;
A cleaning agent comprising:
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63110297A (en) * | 1986-10-27 | 1988-05-14 | ユシロ化学工業株式会社 | Cleanser for floor |
| JPH073482A (en) * | 1993-06-21 | 1995-01-06 | Miyoshi Oil & Fat Co Ltd | Cleaning agent for metal |
| JP2002045804A (en) * | 2000-07-31 | 2002-02-12 | Fumakilla Ltd | How to clean the object to be cleaned |
| JP2004067977A (en) * | 2002-06-14 | 2004-03-04 | Ishihara Chem Co Ltd | Detergent composition |
| JP2006008801A (en) * | 2004-06-24 | 2006-01-12 | Johnson Professional Co Ltd | Detergent composition for hard surface |
| JP2011028146A (en) * | 2009-07-29 | 2011-02-10 | Ishihara Chem Co Ltd | Resist removing agent |
-
2017
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63110297A (en) * | 1986-10-27 | 1988-05-14 | ユシロ化学工業株式会社 | Cleanser for floor |
| JPH073482A (en) * | 1993-06-21 | 1995-01-06 | Miyoshi Oil & Fat Co Ltd | Cleaning agent for metal |
| JP2002045804A (en) * | 2000-07-31 | 2002-02-12 | Fumakilla Ltd | How to clean the object to be cleaned |
| JP2004067977A (en) * | 2002-06-14 | 2004-03-04 | Ishihara Chem Co Ltd | Detergent composition |
| JP2006008801A (en) * | 2004-06-24 | 2006-01-12 | Johnson Professional Co Ltd | Detergent composition for hard surface |
| JP2011028146A (en) * | 2009-07-29 | 2011-02-10 | Ishihara Chem Co Ltd | Resist removing agent |
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