JPH0473478B2 - - Google Patents
Info
- Publication number
- JPH0473478B2 JPH0473478B2 JP59281705A JP28170584A JPH0473478B2 JP H0473478 B2 JPH0473478 B2 JP H0473478B2 JP 59281705 A JP59281705 A JP 59281705A JP 28170584 A JP28170584 A JP 28170584A JP H0473478 B2 JPH0473478 B2 JP H0473478B2
- Authority
- JP
- Japan
- Prior art keywords
- carbon atoms
- alkyl group
- stains
- dirt
- points
- 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 - Lifetime
Links
- 125000000217 alkyl group Chemical group 0.000 claims description 15
- -1 oxypropylene groups Chemical group 0.000 claims description 12
- 239000004094 surface-active agent Substances 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 10
- 125000004432 carbon atom Chemical group C* 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 239000002904 solvent Substances 0.000 claims description 9
- 239000003599 detergent Substances 0.000 claims description 6
- 150000001412 amines Chemical class 0.000 claims description 3
- 125000006353 oxyethylene group Chemical group 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000003518 caustics Substances 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 description 14
- 239000003921 oil Substances 0.000 description 11
- 235000019198 oils Nutrition 0.000 description 11
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000004744 fabric Substances 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000002280 amphoteric surfactant Substances 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 235000021317 phosphate Nutrition 0.000 description 3
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- GRVDJDISBSALJP-UHFFFAOYSA-N methyloxidanyl Chemical compound [O]C GRVDJDISBSALJP-UHFFFAOYSA-N 0.000 description 2
- JRRDISHSXWGFRF-UHFFFAOYSA-N 1-[2-(2-ethoxyethoxy)ethoxy]-2-methoxyethane Chemical compound CCOCCOCCOCCOC JRRDISHSXWGFRF-UHFFFAOYSA-N 0.000 description 1
- HYLLZXPMJRMUHH-UHFFFAOYSA-N 1-[2-(2-methoxyethoxy)ethoxy]butane Chemical compound CCCCOCCOCCOC HYLLZXPMJRMUHH-UHFFFAOYSA-N 0.000 description 1
- SNAQINZKMQFYFV-UHFFFAOYSA-N 1-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]butane Chemical compound CCCCOCCOCCOCCOC SNAQINZKMQFYFV-UHFFFAOYSA-N 0.000 description 1
- CMCBDXRRFKYBDG-UHFFFAOYSA-N 1-dodecoxydodecane Chemical compound CCCCCCCCCCCCOCCCCCCCCCCCC CMCBDXRRFKYBDG-UHFFFAOYSA-N 0.000 description 1
- RRQYJINTUHWNHW-UHFFFAOYSA-N 1-ethoxy-2-(2-ethoxyethoxy)ethane Chemical compound CCOCCOCCOCC RRQYJINTUHWNHW-UHFFFAOYSA-N 0.000 description 1
- CNJRPYFBORAQAU-UHFFFAOYSA-N 1-ethoxy-2-(2-methoxyethoxy)ethane Chemical compound CCOCCOCCOC CNJRPYFBORAQAU-UHFFFAOYSA-N 0.000 description 1
- VMCIKMLQXFLKAX-UHFFFAOYSA-N 1-methoxy-2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethane Chemical compound COCCOCCOCCOCCOCCOCCOC VMCIKMLQXFLKAX-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-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
- 240000008415 Lactuca sativa Species 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910001413 alkali metal ion Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910001420 alkaline earth metal ion Inorganic materials 0.000 description 1
- 150000005215 alkyl ethers Chemical class 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 229940019778 diethylene glycol diethyl ether Drugs 0.000 description 1
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 description 1
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000002563 ionic surfactant Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 235000012045 salad Nutrition 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 150000004671 saturated fatty acids Chemical class 0.000 description 1
- 235000003441 saturated fatty acids Nutrition 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 230000003381 solubilizing effect Effects 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- YFNKIDBQEZZDLK-UHFFFAOYSA-N triglyme Chemical compound COCCOCCOCCOC YFNKIDBQEZZDLK-UHFFFAOYSA-N 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Description
本発明は、住宅用の液体洗浄剤組成物に関し、
特に厨房内等に付着した頑強な油汚れや、浴室、
トイレ内に付着した汚れに対しても優れた洗浄力
を備えたオールパーパスタイプの液体洗浄剤組成
物に関するものである。
厨房などの油汚れ落としに使用される液体洗浄
剤としては、すでに特開昭54−158408号にもある
ように、界面活性剤にアルカリを配合し、さらに
溶剤としてモノエチレングリコール又は、ジエチ
レングリコールのモノアルキルエーテルなどを配
合したものが、従来知られている。しかしなが
ら、油汚れの洗浄力の点では優れているが、浴室
の湯垢汚れ等に対しては、満足な洗浄力が得られ
てないという欠点があつた。
本発明者等は、溶剤タイプで、油汚れ洗浄力に
優れ、しかも浴室の湯垢汚れに対する洗浄力にも
優れた効果のあるオールパーパスタイプの液体洗
浄剤組成物を開発すべく、鋭意研究を重ねた結
果、本発明をなすに至つた。すなわち本発明は、
界面活性剤に溶剤として後記一般式〔〕で表わ
されるものを配合し、さらに洗浄力補助剤を配合
することにより、所期の目的に適う洗浄剤が得ら
れることを見出し、本発明を完成したのである。
そして本発明は前記特許請求の範囲に記載したよ
うな、
(A) １種又は２種以上の界面活性剤
0.1〜20wt％
(B) 下記の一般式〔〕で表わされる溶剤
１〜20wt％
RO〔（C2H4Ｏ）n（C3H6Ｏ）o〕R′ 〔〕
式中、ｍ及びｎのいずれかが０の時はＲは炭素
数１〜４のアルキル基、R′は炭素数１〜３のア
ルキル基であり、又、ｍ，ｎ＞０の時はＲ及び
R′はＨ又は炭素数１〜４のアルキル基であり、
Ｒ及びR′はいずれもＨであることはない。但し
ｍ及びｎは、０〜４でｍ＋ｎ＝１〜６である。又
〔 〕内はオキシエチレン基とオキシプロピレン
基とがランダム状及び又はブロツク状に結合して
なるポリオキシアルキレン鎖である。
(C) アルカノールアミン等の有機アミン類及び／
又は、苛性アルカリからえらばれる１種または２
種以上のアルカリ物質
0.1〜15wt％
(D) 水 バランス
を含む液体洗浄剤に関するものである。
本発明に於ける(A)成分である界面活性剤は汚垢
への湿潤並びに乳化分散作用を促進できるもので
あれば、特に限定されるものではなく、アニオン
性、ノニオン性及び両性の各種界面活性剤がいず
れも使用可能である。そして(A)成分として使用で
きる界面活性剤の典型例を以下に列記すると、
(イ) アニオン性界面活性剤
(1) スルホネート系
直鎖又は分岐アルキル（C8〜22）ベンゼンス
ルホン酸塩、長鎖アルキル（C8〜22）スルホン
酸塩など、
(2) サルフエート系
長鎖モノアルキル（C8〜22）硫酸エステル塩、
ポリオキシエチレン（１〜６モル）長鎖アルキ
ル（C8〜22）エーテル硫酸エステル、ポリオキ
シエチレン（１〜６モル）アルキル（C5〜18）
フエニルーテル硫酸エステル塩など、
(3) カルボキシレート系
平均炭素数10〜24の飽和または不飽和脂肪酸
塩など、
(4) ホスフエート系
長鎖モノアルキル、ジアルキル又はセスキア
ルキル（C8〜22）リン酸塩、ポリオキシエチレ
ン（１〜６モル）モノアルキル、ジアルキル又
はセスキアルキル（C8〜22）リン酸塩など、
但し上記各アニオン性界面活性剤の対イオン
（陽イオン）は、ナトリウム、カリウム、マグネ
シウムなどのアルカリ金属又はアルカリ土類金属
イオン及びモノエタノールアミン、ジエタノール
アミン、トリエタノールアミンなどのアルカノー
ルアミンイオンのいずれであつても差し支えな
い。
(ロ) ノニオン性界面活性剤
ポリオキシエチレン（１〜20モル）長鎖アルキ
ル（C8〜22）エーテル、ポリオキシエチレン（１
〜20モル）アルキル（C8〜18）フエニルエーテル、
ポリオキシエチレンポリオキシプロピレンブロツ
クポリマー、高級脂肪酸アルカノールアミド又は
そのアルキレンオキシド付加物、長鎖型第３級ア
ミンオキシド（C12〜14）など、
(ハ) 両性界面活性剤
アミノ酸型両性界面活性剤、アルキルスルホベ
タイン、アルキル酢酸ベタインなどのベタイン型
両性界面活性剤、イミダゾリン型両性界面活性剤
など、
があり上に例示した典型例を含む各界面活性剤
は、それぞれ単独で(A)成分として使用することも
できるし、２種以上を組合せて(A)成分とすること
もできる。界面活性剤の配合量は洗浄剤組成物の
0.1〜20wt％、好ましくは１〜10wt％の範囲にあ
る。この量が0.1wt％未満では界面活性剤が果す
乳化分散作用及び可溶化作用が十分でなく、一
方、20wt％を越える量で界面活性剤を配合する
ことは、洗浄力の格別な向上が期待できず、むし
ろ泡切れ、すすぎ性を劣化させるので好ましくな
い。
本発明の(B)成分は、変性油汚れの洗浄力に優
れ、さらに湯垢汚れ等にも優れた洗浄力を有する
成分であり、下記一般式〔〕で表わされる溶剤
である。
RO〔（C2H4Ｏ）n（C3H6Ｏ）o〕R′ 〔〕
式中、ｍ及びｎのいずれかが０の時はＲは炭素
数１〜４のアルキル基、R′は炭素数１〜３のア
ルキル基であり、又、ｍ，ｎ＞０の時はＲ及び
R′はＨ又は炭素数１〜４のアルキル基であり、
Ｒ及びR′はいずれもＨであることはない。但し
ｍ及びｎは、０〜４でｍ＋ｎ＝１〜６である。又
〔 〕内はオキシエチレン基とオキシプロピレン
基とがランダム状及び又はブロツク状に結合して
なるポリオキシアルキレン鎖である。
上記一般式で表わされる(B)成分に使用できる溶
剤を例示すれば、エチレングリコールジメチルエ
ーテル、ジエチレングリコールジメチルエーテ
ル、トリエチレングリコールジメチルエーテル、
ヘキサエチレングリコールジメチルエーテル、ジ
エチレングリコールメチルエチルエーテル、トリ
エチレングリコールメチルエチルエーテル、ジエ
チレングリコールメチルブチルエーテル、トリエ
チレングリコールメチルブチルエーテル、ジエチ
レングリコールジエチルエーテル、CH3Ｏ（EO）2
（PO）Ｈ、
C2H5Ｏ（EO）2（PO）0.6Ｈ、C4H7Ｏ（EO）3（PO）0.
６Ｈ、CH3Ｏ（EO）3（PO）1.2C2H5などがあげられ
る。
この(B)成分の配合量は、１〜20wt％、好まし
くは３〜15wt％の範囲である。この量が1wt％未
満では変性油、湯垢を溶解する効果が乏しく、
20wt％を越える量では、溶剤臭が強くなり、保
存安定性が不十分である。
本発明の(C)成分は、(B)成分の洗浄効果を相乗的
に向上させる成分である。(C)成分としては脂肪族
アミン、モルホリン、アンモニア、モノエタノー
ルアミン、ジエタノールアミン、トリエタノール
アミンなどの有機アミン類及び／又は苛性ソーダ
苛性カリなどのアルカリ性物質である。配合量と
しては、0.1〜15wt％、好ましくは0.5〜10wt％で
あり、この量が0.1wt％未満では変性油をケン化
除去する力が弱く、15wt％を越えた配合でもよ
り以上の顕著な効果の向上が認められない。
以上、実施例により本発明の構成と効果をさら
に具体的に説明するが、それに先立ち、実施例に
於ける洗浄剤の評価方法を下記に示す。
１ 油脂変性汚れに対する洗浄力
（） 汚れの種類１
サラダ油を高温で長時間加熱して粘稠化した
油を合板に塗布し、室内に長時間放置した後、
油が黄褐色の樹脂状になつたものを汚垢板とし
て用いた。液体洗浄剤を塗布した後、綿メリア
スに500ｇの荷重をかけて10往復し、汚れの状
態を次の基準により目視判定した。
５点……汚れ落ち良好
４点……汚れ落ちやや良好
３点……汚れ落ちにむらがある
２点……若干汚れが落ちる
１点……殆ど汚れが落ちない
（） 汚れの種類２
サラダ油とカーボンブラツクを重量比で
100／２の割合で混合したものを鉄板に均一に
塗布し、ついで170〜200℃の温度で40〜60分焼
成したものを汚垢板とした。これに液体洗浄剤
を塗布した後、綿メリアスに500ｇの荷重をか
けて10往復させ、汚れの状態を次の基準により
目視判定した。
５点……汚れ落ち良好
４点……汚れ落ちやや良好
３点……汚れ落ちにむらがある
２点……若干汚れが落ちる
１点……殆ど汚れが落ちない
２ 湯垢汚れに対する洗浄力
こすつた程度では容易に除去できない風呂桶
（ポリプロピレン製）に付着した湯垢汚れ（１ケ
月使用品）に、洗浄液（原液）をふりかけ、桶表
面を約500ｇの荷重でスポンジ（ウレタン製）に
より10往復こすり、汚れの除去状態を視覚判定す
る。
５点……汚れ落ち良好
４点……汚れ落ちやや良好
３点……汚れ落ちにむらがある
２点……若干汚れが落ちる
１点……殆ど汚れが落ちない
実施例 １
表−１に示す組成の液体洗浄剤組成物を調整し
油脂変性汚れ及び湯垢汚れに対する洗浄力を評価
した。結果を表−１に示す。
実施例 ２
表−２に示す組成の各洗浄液を調整し、油脂変
性汚れ及び湯垢汚れに対する洗浄力を評価した。
結果を表−２に示す。
組 成
リポノツクスKCJ* 2wt％
溶剤（表−１中に記載） 7wt％
モノエタノールアミン 5wt％
水 バランス
＊ポリオキシエチレン（平均10モル）ラウリ
ルエーテル
The present invention relates to a liquid cleaning composition for residential use,
Especially stubborn oil stains in the kitchen etc., bathrooms, etc.
The present invention relates to an all-purpose liquid cleaning composition that has excellent cleaning power even for dirt adhering to the inside of a toilet. Liquid detergents used for removing oil stains from kitchens, etc., are formulated with alkali as a surfactant and monoethylene glycol or diethylene glycol as a solvent, as already mentioned in JP-A-54-158408. Conventionally, compounds containing alkyl ethers and the like have been known. However, although it has excellent cleaning power for oil stains, it has the disadvantage that it does not have a satisfactory cleaning power for bathroom scale stains and the like. The inventors of the present invention have conducted extensive research in order to develop an all-purpose liquid cleaning composition that is solvent-based and has excellent oil stain cleaning power and is also effective in cleaning bathroom scale stains. As a result, the present invention was completed. That is, the present invention
The present inventors have discovered that a detergent suitable for the intended purpose can be obtained by blending a surfactant with a solvent represented by the general formula [] below and further blending a detergency auxiliary agent, and have completed the present invention. It is.
The present invention is as described in the claims, (A) one or more surfactants 0.1 to 20 wt% (B) a solvent represented by the following general formula [] 1 to 20 wt% RO [(C 2 H 4 O) n (C 3 H 6 O) o ] R' [] In the formula, when either m or n is 0, R is an alkyl group having 1 to 4 carbon atoms, and R' is It is an alkyl group having 1 to 3 carbon atoms, and when m, n>0, R and
R' is H or an alkyl group having 1 to 4 carbon atoms,
Neither R nor R' can be H. However, m and n are 0 to 4, and m+n=1 to 6. Also, the number in parentheses is a polyoxyalkylene chain in which oxyethylene groups and oxypropylene groups are bonded in random and/or block shapes. (C) Organic amines such as alkanolamines and/or
Or one or two selected from caustic alkalis
Relates to liquid cleaning agents containing alkaline substances of 0.1 to 15 wt% (D) water balance. The surfactant which is component (A) in the present invention is not particularly limited as long as it can promote wetting of dirt and emulsification and dispersion effect, and can be used for various types of anionic, nonionic and amphoteric interfaces. Any active agent can be used. Typical examples of surfactants that can be used as component (A) are listed below. Chain alkyl ( C8-22 ) sulfonates, etc., (2) Sulfate-based long-chain monoalkyl ( C8-22 ) sulfate ester salts,
Polyoxyethylene (1-6 moles) long chain alkyl ( C8-22 ) ether sulfate, polyoxyethylene (1-6 moles) alkyl ( C5-18 )
(3) Carboxylates: Salts of saturated or unsaturated fatty acids with an average carbon number of 10-24, etc. (4) Phosphates: Long-chain monoalkyl, dialkyl, or sesquialkyl ( C8-22 ) phosphates. , polyoxyethylene (1 to 6 mol) monoalkyl, dialkyl or sesquialkyl (C 8 to 22 ) phosphates, etc. However, the counter ions (cations) of each of the above anionic surfactants are sodium, potassium, magnesium, etc. It may be any of alkali metal or alkaline earth metal ions, such as, and alkanolamine ions, such as monoethanolamine, diethanolamine, and triethanolamine. (b) Nonionic surfactant polyoxyethylene (1 to 20 mol) long chain alkyl (C 8 to 22 ) ether, polyoxyethylene (1 to 20 mol)
~20 mol) alkyl ( C8-18 ) phenyl ether,
Polyoxyethylene polyoxypropylene block polymer, higher fatty acid alkanolamide or its alkylene oxide adduct, long chain tertiary amine oxide ( C12-14 ), etc. (c) Ampholytic surfactant Amino acid type amphoteric surfactant, Betaine-type amphoteric surfactants such as alkyl sulfobetaines and alkyl acetate betaines, imidazoline-type amphoteric surfactants, etc. Each surfactant, including the typical examples listed above, can be used alone as component (A). or a combination of two or more types can be used as component (A). The amount of surfactant to be added is determined by the amount of surfactant in the cleaning composition.
It ranges from 0.1 to 20 wt%, preferably from 1 to 10 wt%. If this amount is less than 0.1wt%, the emulsifying and dispersing effect and solubilizing effect of the surfactant will not be sufficient.On the other hand, if the surfactant is blended in an amount exceeding 20wt%, an exceptional improvement in detergency is expected. In fact, it is not preferable because it causes the foam to run out and the rinsing properties to deteriorate. Component (B) of the present invention is a component having excellent detergency against denatured oil stains and also excellent detergency against scale stains, and is a solvent represented by the following general formula []. RO [(C 2 H 4 O) n (C 3 H 6 O) o ] R' [] In the formula, when either m or n is 0, R is an alkyl group having 1 to 4 carbon atoms, R' is an alkyl group having 1 to 3 carbon atoms, and when m, n>0, R and
R' is H or an alkyl group having 1 to 4 carbon atoms,
Neither R nor R' can be H. However, m and n are 0 to 4, and m+n=1 to 6. Also, the number in parentheses is a polyoxyalkylene chain in which oxyethylene groups and oxypropylene groups are bonded in random and/or block shapes. Examples of solvents that can be used for component (B) represented by the above general formula are ethylene glycol dimethyl ether, diethylene glycol dimethyl ether, triethylene glycol dimethyl ether,
Hexaethylene glycol dimethyl ether, diethylene glycol methyl ethyl ether, triethylene glycol methyl ethyl ether, diethylene glycol methyl butyl ether, triethylene glycol methyl butyl ether, diethylene glycol diethyl ether, CH3O (EO) 2
(PO)H, C 2 H 5 O (EO) 2 (PO) 0.6 H, C 4 H 7 O (EO) 3 (PO) 0.
6H , CH3O (EO) 3 ( PO) 1.2C2H5 , etc. The blending amount of component (B) is in the range of 1 to 20 wt%, preferably 3 to 15 wt%. If this amount is less than 1wt%, the effect of dissolving denatured oil and scale will be poor,
If the amount exceeds 20 wt%, the solvent odor will be strong and the storage stability will be insufficient. Component (C) of the present invention is a component that synergistically improves the cleaning effect of component (B). Component (C) includes organic amines such as aliphatic amines, morpholine, ammonia, monoethanolamine, diethanolamine, and triethanolamine, and/or alkaline substances such as caustic soda and potassium hydroxide. The blending amount is 0.1 to 15 wt%, preferably 0.5 to 10 wt%. If this amount is less than 0.1 wt%, the ability to saponify and remove denatured oil is weak, and if it exceeds 15 wt%, the saponification effect will be more pronounced. No improvement in effectiveness was observed. The structure and effects of the present invention will be explained in more detail using Examples, but prior to that, a method for evaluating the cleaning agent in Examples will be described below. 1. Cleaning power for oil- and fat-denatured stains () Type of stain 1 After heating salad oil at high temperature for a long time to make it viscous, apply it to the plywood and leave it indoors for a long time.
The oil turned into a yellowish brown resin was used as a stain board. After applying the liquid detergent, a load of 500 g was applied to the cotton knitted cloth and the cloth was reciprocated 10 times, and the state of dirt was visually judged according to the following criteria. 5 points: Good stain removal 4 points: Stain removal is somewhat good 3 points: Stain removal is uneven 2 points: Slight removal of stains 1 point: Dirt is hardly removed () Type 2 of stains Vegetable oil and Carbon black by weight ratio
A mixture of 100/2 was uniformly applied to an iron plate, and then baked at a temperature of 170 to 200°C for 40 to 60 minutes to obtain a stain plate. After applying a liquid detergent to the cloth, a load of 500 g was applied to the cotton knitted cloth and the cloth was moved back and forth 10 times, and the state of dirt was visually judged according to the following criteria. 5 points... Good dirt removal 4 points... Stain removal is somewhat good 3 points... Stain removal is uneven 2 points... Slight removal of dirt 1 point... Hardly any dirt removed 2 Cleaning power for scale stains Kosutsuta Sprinkle the cleaning solution (undiluted solution) on the scale stains (used for one month) on the bathtub (made of polypropylene) that cannot be easily removed by washing, and rub the surface of the tub 10 times with a sponge (made of urethane) under a load of about 500g. Visually judge the dirt removal status. 5 points: Good dirt removal 4 points: Stain removal is somewhat good 3 points: Stain removal is uneven 2 points: Slight removal of dirt 1 point: Example where dirt is hardly removed 1 Shown in Table-1 A liquid detergent composition of the following composition was prepared and its detergency against oil and fat denatured stains and scale stains was evaluated. The results are shown in Table-1. Example 2 Each cleaning solution having the composition shown in Table 2 was prepared, and its detergency against oil and fat denatured stains and scale stains was evaluated.
The results are shown in Table-2. Composition Liponox KCJ * 2wt% Solvent (listed in Table 1) 7wt% Monoethanolamine 5wt% Water Balance *Polyoxyethylene (average 10 mol) Lauryl ether
【表】【table】
【表】【table】
Claims (1)
素数１〜３のアルキル基、R′は炭素数１〜４
のアルキル基であり、又、ｍ，ｎ＞０の時は
Ｒ，R′はＨ又は炭素数１〜４のアルキル基で
あり、Ｒ及びR′はいずれもＨであることはな
い。但しｍ及びｎは、０〜４でｍ＋ｎ＝１〜６
である。又〔 〕内はオキシエチレン基とオキ
シプロピレン基とがランダム状及び又はブロツ
ク状に結合してなるポリオキシアルキレン鎖で
ある。 (C) アルカノールアミン等の有機アミン類及び／
又は、苛性アルカリからえらばれる１種又は２
種以上のアルカリ物質 0.1〜15wt％ (D) 水 バランス を含むことを特徴とする液体洗浄剤組成物。[Scope of Claims] 1 (A) One or more surfactants 0.1 to 20 wt% (B) Solvent represented by the following general formula [] 1 to 20 wt% RO [(C 2 H 4 O) n (C 3 H 6 O) o ] R' [] In the formula, when either m or n is 0, R is an alkyl group having 1 to 3 carbon atoms, and R' is an alkyl group having 1 to 4 carbon atoms.
When m, n>0, R and R' are H or an alkyl group having 1 to 4 carbon atoms, and neither R nor R' is H. However, m and n are 0 to 4, and m+n = 1 to 6.
It is. Also, the number in parentheses is a polyoxyalkylene chain in which oxyethylene groups and oxypropylene groups are bonded in random and/or block shapes. (C) Organic amines such as alkanolamines and/or
Or one or two selected from caustic alkalis
A liquid detergent composition comprising at least 0.1 to 15 wt% of an alkaline substance (D) water balance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28170584A JPS61151300A (en) | 1984-12-25 | 1984-12-25 | Liquid detergent composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28170584A JPS61151300A (en) | 1984-12-25 | 1984-12-25 | Liquid detergent composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61151300A JPS61151300A (en) | 1986-07-09 |
| JPH0473478B2 true JPH0473478B2 (en) | 1992-11-20 |
Family
ID=17642828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP28170584A Granted JPS61151300A (en) | 1984-12-25 | 1984-12-25 | Liquid detergent composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61151300A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3558375B2 (en) * | 1994-07-25 | 2004-08-25 | 旭化成ケミカルズ株式会社 | Rinse-free low residue cleaning agent |
| US6528478B2 (en) | 2000-10-16 | 2003-03-04 | Takatushi Totoki | Cleaning chemical composition comprising an amine oxide, alkanolamine, and organic solvent |
| JP2006001859A (en) * | 2004-06-16 | 2006-01-05 | Shiseido Co Ltd | Adhesive plaster composition |
| JP5442503B2 (en) * | 2010-03-19 | 2014-03-12 | 日本メナード化粧品株式会社 | Remover to remove blue colorings from copper soap |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5645519A (en) * | 1979-09-21 | 1981-04-25 | Hitachi Cable | Producing singleecore superconductive wire |
-
1984
- 1984-12-25 JP JP28170584A patent/JPS61151300A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5645519A (en) * | 1979-09-21 | 1981-04-25 | Hitachi Cable | Producing singleecore superconductive wire |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61151300A (en) | 1986-07-09 |
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