JPH04372696A - Detergent composition - Google Patents
Detergent compositionInfo
- Publication number
- JPH04372696A JPH04372696A JP3148748A JP14874891A JPH04372696A JP H04372696 A JPH04372696 A JP H04372696A JP 3148748 A JP3148748 A JP 3148748A JP 14874891 A JP14874891 A JP 14874891A JP H04372696 A JPH04372696 A JP H04372696A
- Authority
- JP
- Japan
- Prior art keywords
- surfactant
- formula
- carbon atoms
- fatty acid
- alkyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title claims description 20
- 239000003599 detergent Substances 0.000 title abstract description 14
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 19
- 229930195729 fatty acid Natural products 0.000 claims abstract description 19
- 239000000194 fatty acid Substances 0.000 claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 14
- 239000004094 surface-active agent Substances 0.000 claims abstract description 14
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 11
- 125000002947 alkylene group Chemical group 0.000 claims abstract description 7
- 125000003342 alkenyl group Chemical group 0.000 claims abstract description 6
- 125000005037 alkyl phenyl group Chemical group 0.000 claims abstract description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 19
- -1 fatty acid salt Chemical class 0.000 claims description 19
- 239000002280 amphoteric surfactant Substances 0.000 claims description 15
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 abstract description 12
- 239000006260 foam Substances 0.000 abstract description 11
- 238000005187 foaming Methods 0.000 abstract description 10
- 150000004665 fatty acids Chemical class 0.000 abstract description 8
- 229960003237 betaine Drugs 0.000 abstract description 6
- 150000003839 salts Chemical class 0.000 abstract description 5
- KAKVFSYQVNHFBS-UHFFFAOYSA-N (5-hydroxycyclopenten-1-yl)-phenylmethanone Chemical compound OC1CCC=C1C(=O)C1=CC=CC=C1 KAKVFSYQVNHFBS-UHFFFAOYSA-N 0.000 abstract description 2
- 150000001720 carbohydrates Chemical class 0.000 abstract 2
- 239000012459 cleaning agent Substances 0.000 abstract 1
- 239000002563 ionic surfactant Substances 0.000 abstract 1
- 239000002085 irritant Substances 0.000 abstract 1
- 231100000021 irritant Toxicity 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 6
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 230000002688 persistence Effects 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 3
- 239000002552 dosage form Substances 0.000 description 3
- 239000008103 glucose Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- XDOFQFKRPWOURC-UHFFFAOYSA-N 16-methylheptadecanoic acid Chemical compound CC(C)CCCCCCCCCCCCCCC(O)=O XDOFQFKRPWOURC-UHFFFAOYSA-N 0.000 description 2
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 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 2
- 150000001447 alkali salts Chemical class 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000006071 cream Substances 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
- 125000001165 hydrophobic group Chemical group 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000005342 ion exchange Methods 0.000 description 2
- 230000007794 irritation Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- PYJBVGYZXWPIKK-UHFFFAOYSA-M potassium;tetradecanoate Chemical compound [K+].CCCCCCCCCCCCCC([O-])=O PYJBVGYZXWPIKK-UHFFFAOYSA-M 0.000 description 2
- 239000002453 shampoo Substances 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- XPALGXXLALUMLE-UHFFFAOYSA-N 2-(dimethylamino)tetradecanoic acid Chemical compound CCCCCCCCCCCCC(N(C)C)C(O)=O XPALGXXLALUMLE-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- FRPAVHFNOFSNDR-UHFFFAOYSA-N 3-(2,4-dioxo-1,3-thiazolidin-3-yl)propanoic acid Chemical compound OC(=O)CCN1C(=O)CSC1=O FRPAVHFNOFSNDR-UHFFFAOYSA-N 0.000 description 1
- DDGPBVIAYDDWDH-UHFFFAOYSA-N 3-[dodecyl(dimethyl)azaniumyl]-2-hydroxypropane-1-sulfonate Chemical compound CCCCCCCCCCCC[N+](C)(C)CC(O)CS([O-])(=O)=O DDGPBVIAYDDWDH-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- 239000004475 Arginine Substances 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- FPVVYTCTZKCSOJ-UHFFFAOYSA-N Ethylene glycol distearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCCOC(=O)CCCCCCCCCCCCCCCCC FPVVYTCTZKCSOJ-UHFFFAOYSA-N 0.000 description 1
- 229930091371 Fructose Natural products 0.000 description 1
- 239000005715 Fructose Substances 0.000 description 1
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 description 1
- 239000005639 Lauric acid Substances 0.000 description 1
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 1
- 239000004472 Lysine Substances 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical class OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- WQZGKKKJIJFFOK-PHYPRBDBSA-N alpha-D-galactose Chemical compound OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@H]1O WQZGKKKJIJFFOK-PHYPRBDBSA-N 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- CBTVGIZVANVGBH-UHFFFAOYSA-N aminomethyl propanol Chemical compound CC(C)(N)CO CBTVGIZVANVGBH-UHFFFAOYSA-N 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 239000002260 anti-inflammatory agent Substances 0.000 description 1
- 229940121363 anti-inflammatory agent Drugs 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 235000015278 beef Nutrition 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 125000004181 carboxyalkyl group Chemical group 0.000 description 1
- 235000019864 coconut oil Nutrition 0.000 description 1
- 239000003240 coconut oil Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229940075894 denatured ethanol Drugs 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical class OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 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 1
- SYELZBGXAIXKHU-UHFFFAOYSA-N dodecyldimethylamine N-oxide Chemical compound CCCCCCCCCCCC[N+](C)(C)[O-] SYELZBGXAIXKHU-UHFFFAOYSA-N 0.000 description 1
- 150000002169 ethanolamines Chemical class 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 235000021588 free fatty acids Nutrition 0.000 description 1
- 229930182830 galactose Natural products 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
- 229940100608 glycol distearate Drugs 0.000 description 1
- 125000001183 hydrocarbyl group Chemical group 0.000 description 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 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 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- 231100000344 non-irritating Toxicity 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- DOIRQSBPFJWKBE-UHFFFAOYSA-N phthalic acid di-n-butyl ester Natural products CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- ULWHHBHJGPPBCO-UHFFFAOYSA-N propane-1,1-diol Chemical compound CCC(O)O ULWHHBHJGPPBCO-UHFFFAOYSA-N 0.000 description 1
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229930195734 saturated hydrocarbon Natural products 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- TUNFSRHWOTWDNC-HKGQFRNVSA-N tetradecanoic acid Chemical compound CCCCCCCCCCCCC[14C](O)=O TUNFSRHWOTWDNC-HKGQFRNVSA-N 0.000 description 1
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 1
- 239000004034 viscosity adjusting agent Substances 0.000 description 1
Abstract
Description
【発明の詳細な説明】
【0001】
【産業上の利用分野】本発明は洗浄剤組成物、更に詳細
には優れた起泡性と泡持続性を有し、かつ皮膚等に対し
刺激性の少ない洗浄剤組成物に関する。
【0002】
【従来の技術】従来、高級脂肪酸塩は石けん等の洗浄成
分として広く用いられている。例えばラウリン酸カリウ
ムは液体石けんとしてよく用いられており、ミリスチン
酸カリウムは遊離の脂肪酸とともにクリーム状洗浄剤に
好んで用いられている。しかし、これらの成分はアルカ
リ性であるため肌、目等に乾燥感や刺激感を与えるとい
う問題がある。
【0003】一方、糖系界面活性剤は皮膚に対する刺激
性が少ないという特長を有するが、これを単独で用いた
場合には起泡性、洗浄性が充分でないという問題があっ
た。そこで、糖系界面活性剤と他の界面活性剤とを併用
する試みも数多く提案されている(特開昭64−696
90号、特開平1−168613号、同1−17859
6号、同1−178597号、同1−287198号)
。これらの併用系の洗浄剤のうち、糖系界面活性剤と高
級脂肪酸塩との併用系は、洗浄力及び起泡性が良好であ
り、かつ刺激性も低いものである。
【0004】
【発明が解決しようとする課題】しかしながら、この糖
系界面活性剤と高級脂肪酸塩を含有する洗浄剤によって
生ずる泡は、泡質が粗く、かつ持続性に劣るものであっ
た。従って、洗浄力及び起泡性に優れ、その泡質が良好
で、泡の持続性に優れ、かつ刺激性の少ない洗浄剤が望
まれていた。
【0005】
【課題を解決するための手段】かかる実状において、本
発明者らは上記課題を解決すべく鋭意研究した結果、糖
系界面活性剤及び高級脂肪酸塩に加えて両性界面活性剤
を配合すれば、洗浄力及び起泡性に優れ、かつ皮膚等に
対する刺激性が少なく、更に良好な泡が持続する洗浄剤
が得られることを見出し、本発明を完成した。
【0006】すなわち、本発明は次の成分(A)、(B
)及び(C)
(A)高級脂肪酸塩
(B)一般式(1)
【0007】
【化2】
【0008】〔式中、R1 は炭素数8〜18の直鎖又
は分岐鎖のアルキル、アルケニル又はアルキルフェニル
基を示し、R2 は炭素数2〜4のアルキレン基を示し
、Gは炭素数5〜6の還元糖を示し、mは0〜10の数
を示し、nは1〜10の数を示す〕で表わされる糖系界
面活性剤
(C)両性界面活性剤
を含有することを特徴とする洗浄剤組成物を提供するも
のである。
【0009】本発明に用いられる(A)成分である高級
脂肪酸塩としては、例えば炭素数8〜22の脂肪酸の塩
基塩が挙げられる。具体的には、ラウリン酸、ミリスチ
ン酸、パルミチン酸、イソステアリン酸、オレイン酸な
どの単一脂肪酸の他、やし油脂肪酸、牛脂脂肪酸等の混
合脂肪酸の塩基塩を挙げることができる。ここで塩とし
ては、ナトリウム、カリウム、カルシウムなどの無機塩
基性塩、アンモニウム塩、モノエタノールアミン塩、ジ
エタノールアミン塩、トリエタノールアミン塩、2−ア
ミノ−2−メチルプロパノール、2−アミノ−2−メチ
ルプロパンジオール等のアルカノールアミン塩、リジン
、アルギニン等の塩基性アミノ酸等を示す。これらの高
級脂肪酸塩(A)は、必ずしも脂肪酸塩として配合する
必要はなく、脂肪酸と塩基を単独に配合して処方系の中
で脂肪酸塩を形成せしめてもよい。また、これらの高級
脂肪酸塩は、単独で又は2種以上を混合して用いてもよ
い。
【0010】本発明洗浄剤組成物への(A)成分の配合
量は、剤型により異なるが、1〜90重量%(以下、単
に「%」で示す)、特に1〜50%が好ましい。
【0011】(B)成分の糖系界面活性剤としては、式
(1)中R1 が炭素数8〜18、特に10〜14のア
ルキル基(ラウリル基、ミリスチル基等)であるものが
好ましい。また、親水基の糖部分は、炭素数5〜6の還
元糖〔(1)式中、G〕を基本単位とする。この還元糖
としては、グルコース、ガラクトース、フラクトースが
好ましい。更に平均糖重合度nは1〜10であり、就中
n=1〜4が特に好ましい。かかる平均糖重合度nはR
1 のアルキル基に由来する物性を考慮して選択するの
が望ましく、例えばR1 が炭素数8〜11の疎水基で
ある場合はn=1〜1.4 を、炭素数12〜14の疎
水基である場合はn=1.5 〜4.0 を選択するの
が好ましい。なお、平均糖重合度nはプロトン−NMR
法で求められる。これらの糖系界面活性剤は、単独で又
は2種以上を混合して用いることができる。
【0012】本発明洗浄剤組成物への(B)成分の配合
量は、剤型により異なるが、0.1 〜40%、特に1
〜20%が好ましい。
【0013】(C)成分の両性界面活性剤としては、例
えば以下に示すベタイン型両性界面活性剤やスルホン酸
型両性界面活性剤が挙げられる。
(1)ベタイン型両性界面活性剤
(i)次の一般式(2)で表わされるベタイン型両性界
面活性剤
【0014】
【化3】
【0015】〔式中、R3 は炭素数8〜24のアルキ
ル、アルケニル、β−ヒドロキシアルキル又はβ−ヒド
ロキシアルケニル基を示し、R4 は炭素数1〜4のア
ルキル基を示し、R5 は炭素数1〜6のアルキレン又
はヒドロキシアルキレン基を示す〕
(ii)次の一般式(3)で表わされるベタイン型両性
界面活性剤
【0016】
【化4】
【0017】〔式中、R3 及びR5 は前記と同じ意
味を有し、pは1〜20の整数を示す〕(iii)次の
一般式(4)で表わされるベタイン型両性界面活性剤【
0018】
【化5】
【0019】〔式中、R3 及びR5 は前記と同じ意
味を有し、R6 はカルボキシアルキル又はヒドロキシ
アルキル基を示す〕
(2)スルホン酸型両性界面活性剤
(i)次の一般式(5)で表わされるスルホン酸型両性
界面活性剤
【0020】
【化6】
【0021】〔式中、R7 は炭素数7〜19の飽和又
は不飽和の炭化水素基を示し、R8 は炭素数1〜4の
アルキレン基を示し、R9 は炭素数1〜5のアルキル
基を示し、R10は炭素数1〜4のアルキレン又はヒド
ロキシアルキレン基を示す〕(ii)次の一般式(6)
で表わされるスルホン酸型両性界面活性剤
【0022】
【化7】
【0023】〔式中、R7及びR10は前記と同じ意味
を有し、R11及びR12はそれぞれ炭素数2〜8又は
炭素数1〜5のアルキル又はアルケニル基を示す〕(i
ii)次の一般式(7)で表わされるスルホン酸型両性
界面活性剤
【0024】
【化8】
【0025】〔式中、R7 及びR10は前記と同じ意
味を有し、qは1〜20の整数を示す〕
【0026】これらの(C)成分の両性界面活性剤は、
単独で又は2種以上を混合して用いることができ、その
配合量は、剤型により異なるが0.1 〜30%、特に
0.5 〜20%が好ましい。
【0027】また、本発明洗浄剤組成物には、上記必須
成分の他に、洗浄剤として通常用いられる成分を発明の
効果を損なわない範囲において任意に併用することもで
きる。例えば、プロピレングリコール、ソルビトール、
グリセリン等の保湿剤、カルボキシビニルポリマー、メ
チルセルロース、エタノール、ポリオキシエチレングリ
コールジステアレート等の粘度調整剤、パール化剤、香
料、色素、紫外線吸収剤、酸化防止剤、殺菌剤、抗炎症
剤、防腐剤などを配合することができる。
【0028】本発明洗浄剤組成物の剤型は特に限定され
ないが、特に液状、クリーム状等が好ましい。これらの
液状、クリーム状の剤型の洗浄剤を調製するには、常法
に従い、水性基剤に上記成分を均一に混合・分散せしめ
ればよい。
【0029】
【発明の効果】本発明の洗浄剤組成物は、洗浄力及び起
泡性に優れ、皮膚に対する刺激性が少なく、かつなめら
かな泡が持続するものであり、特に顔、手等の皮膚洗浄
用及び毛髪洗浄用として有用である。
【0030】
【実施例】次に実施例を挙げて本発明を詳細に説明する
が、本発明はこれに限定されるものではない。
【0031】実施例1
表1記載の成分を均一に混合して、洗浄剤組成物を調製
した。得られた洗浄剤組成物について、専門パネラー1
0名に手を洗ってもらい、その起泡性、泡の持続性につ
いて官能評価を行った。結果を表1に示す。
評価基準
起泡性、泡持続性
非常に良い :◎
良い :○
あまり良くない:△
わるい :×
【0032】
【表1】
【0033】表1より、(A)、(B)及び(C)の3
成分を配合した本発明洗浄剤組成物は、これらのうちの
2成分を配合した洗浄剤に比べ、起泡性、泡持続性とも
に良好であった。なお、本発明洗浄剤組成物は、洗浄力
が強く、かつ手肌に対する刺激性の極めて弱いものであ
った。
【0034】実施例2(洗顔料)
(組成)
(%) アルキルサッカラ
イド
(R1=C10H21,m=0,G=グルコース,
n=2)
10 ミリスチン酸カリウム
20 ラウリルヒド
ロキシスルホベタイン
3 ラウリル
ジメチルアミンオキサイド
2 グリ
セリン
10 BHT(2,6−ジ−t−ブチ
ル−4−メチルフェノール) 0.
1 イオン交換水
バランス 合
計
100 【0035】実施例3(ボディーシャンプー
)(組成)
(%) アルキルサッカ
ライド
(R1=C10H21,m=0,G=グルコース,
n=1.5)
10 ラウリン酸トリエタノールアミ
ン
20 ラウリルジメチルアミノ
酢酸ベタイン
3 プロピレングリコール
5 変性
エタノール
5 エチレングリコールジステアリル
3 ポリオキシエチレンミリスチ
ルエーテル
1 イオン交換水
バランス
合 計
100 【0036】実施例4(シ
ャンプー)
(組成)
(%) ポリオキシエチレ
ンラウリル硫酸ナトリウム
5 アルキルサッカライドDETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a detergent composition, and more particularly to a detergent composition having excellent foaming properties and foam persistence, and which is non-irritating to the skin. Regarding less cleaning compositions. [0002] Hitherto, higher fatty acid salts have been widely used as cleaning ingredients in soaps and the like. For example, potassium laurate is commonly used in liquid soaps, and potassium myristate, along with free fatty acids, is preferred in cream detergents. However, since these ingredients are alkaline, there is a problem in that they give a feeling of dryness and irritation to the skin, eyes, etc. [0003] On the other hand, sugar-based surfactants have the advantage of being less irritating to the skin, but when they are used alone, there is a problem in that foaming and cleansing properties are insufficient. Therefore, many attempts have been made to use sugar-based surfactants in combination with other surfactants (Japanese Patent Laid-Open No. 64-696
No. 90, JP-A No. 1-168613, JP-A No. 1-17859
No. 6, No. 1-178597, No. 1-287198)
. Among these combination detergents, those using a sugar-based surfactant and a higher fatty acid salt have good detergency and foaming properties, and are less irritating. [0004] However, the foam produced by the detergent containing the sugar-based surfactant and the higher fatty acid salt has coarse foam quality and poor persistence. Therefore, there has been a desire for a detergent that has excellent detergency and foaming properties, has good foam quality, has excellent foam persistence, and is less irritating. [Means for Solving the Problems] Under these circumstances, the present inventors have conducted intensive research to solve the above problems, and as a result, in addition to sugar-based surfactants and higher fatty acid salts, an amphoteric surfactant is blended. The inventors have discovered that, by doing so, it is possible to obtain a detergent that has excellent detergency and foaming properties, is less irritating to the skin, and maintains good foam, and has completed the present invention. That is, the present invention comprises the following components (A) and (B).
) and (C) (A) Higher fatty acid salt (B) General formula (1) [Formula 2] [In the formula, R1 is a straight chain or branched alkyl or alkenyl having 8 to 18 carbon atoms] or represents an alkylphenyl group, R2 represents an alkylene group having 2 to 4 carbon atoms, G represents a reducing sugar having 5 to 6 carbon atoms, m represents a number from 0 to 10, and n represents a number from 1 to 10. The present invention provides a cleaning composition characterized by containing a sugar-based surfactant (C) an amphoteric surfactant represented by: [0009] Examples of the higher fatty acid salt as component (A) used in the present invention include basic salts of fatty acids having 8 to 22 carbon atoms. Specific examples include base salts of single fatty acids such as lauric acid, myristic acid, palmitic acid, isostearic acid, and oleic acid, as well as mixed fatty acids such as coconut oil fatty acid and beef tallow fatty acid. Examples of salts include inorganic basic salts such as sodium, potassium, and calcium, ammonium salts, monoethanolamine salts, diethanolamine salts, triethanolamine salts, 2-amino-2-methylpropanol, 2-amino-2-methyl Indicates alkanolamine salts such as propanediol, basic amino acids such as lysine and arginine, etc. These higher fatty acid salts (A) do not necessarily need to be blended as fatty acid salts, and fatty acids and bases may be blended alone to form fatty acid salts in the formulation system. Further, these higher fatty acid salts may be used alone or in combination of two or more. The amount of component (A) added to the cleaning composition of the present invention varies depending on the dosage form, but is preferably from 1 to 90% by weight (hereinafter simply referred to as "%"), particularly from 1 to 50%. [0011] As the sugar-based surfactant of component (B), those in which R1 in formula (1) is an alkyl group having 8 to 18 carbon atoms, particularly 10 to 14 carbon atoms (lauryl group, myristyl group, etc.) are preferred. The basic unit of the sugar moiety of the hydrophilic group is a reducing sugar having 5 to 6 carbon atoms [G in formula (1)]. The reducing sugar is preferably glucose, galactose, or fructose. Further, the average degree of sugar polymerization n is 1 to 10, with n=1 to 4 being particularly preferred. This average degree of sugar polymerization n is R
It is desirable to select in consideration of the physical properties derived from the alkyl group of 1. For example, when R1 is a hydrophobic group having 8 to 11 carbon atoms, n=1 to 1.4 is selected, and n=1 to 1.4 is selected from a hydrophobic group having 12 to 14 carbon atoms. In this case, it is preferable to select n=1.5 to 4.0. In addition, the average sugar polymerization degree n is proton-NMR
Required by law. These sugar-based surfactants can be used alone or in combination of two or more. The amount of component (B) added to the cleaning composition of the present invention varies depending on the dosage form, but is 0.1 to 40%, particularly 1%.
~20% is preferred. Examples of the amphoteric surfactant of component (C) include the following betaine type amphoteric surfactants and sulfonic acid type amphoteric surfactants. (1) Betaine type amphoteric surfactant (i) Betaine type amphoteric surfactant represented by the following general formula (2) [Chemical formula 3] [In the formula, R3 is a carbon number of 8 to 24 represents an alkyl, alkenyl, β-hydroxyalkyl or β-hydroxyalkenyl group, R4 represents an alkyl group having 1 to 4 carbon atoms, and R5 represents an alkylene or hydroxyalkylene group having 1 to 6 carbon atoms] (ii) Next A betaine-type amphoteric surfactant represented by the general formula (3): ] (iii) Betaine type amphoteric surfactant represented by the following general formula (4) [
[In the formula, R3 and R5 have the same meanings as above, and R6 represents a carboxyalkyl or hydroxyalkyl group] (2) Sulfonic acid type amphoteric surfactant (i) A sulfonic acid type amphoteric surfactant represented by the general formula (5) [0020] [In the formula, R7 represents a saturated or unsaturated hydrocarbon group having 7 to 19 carbon atoms, represents an alkylene group having 1 to 4 carbon atoms, R9 represents an alkyl group having 1 to 5 carbon atoms, and R10 represents an alkylene or hydroxyalkylene group having 1 to 4 carbon atoms] (ii) The following general formula (6 )
A sulfonic acid type amphoteric surfactant represented by [Formula 7] [In the formula, R7 and R10 have the same meanings as above, and R11 and R12 each have 2 to 8 carbon atoms or 1 carbon number. ~5 alkyl or alkenyl group] (i
ii) A sulfonic acid type amphoteric surfactant represented by the following general formula (7) [0024] [In the formula, R7 and R10 have the same meanings as above, and q is 1 to 20 Indicates an integer of [0026] These amphoteric surfactants of component (C) are:
They can be used alone or in combination of two or more, and the blending amount varies depending on the dosage form, but is preferably 0.1 to 30%, particularly 0.5 to 20%. [0027] In addition to the above-mentioned essential components, the detergent composition of the present invention may optionally contain other components commonly used as detergents as long as they do not impair the effects of the invention. For example, propylene glycol, sorbitol,
Moisturizing agents such as glycerin, viscosity modifiers such as carboxyvinyl polymer, methylcellulose, ethanol, polyoxyethylene glycol distearate, pearlizing agents, fragrances, pigments, ultraviolet absorbers, antioxidants, bactericidal agents, anti-inflammatory agents, Preservatives etc. can be added. The formulation of the cleaning composition of the present invention is not particularly limited, but liquid, cream, etc. are particularly preferred. In order to prepare these liquid or cream-type detergents, the above-mentioned components may be uniformly mixed and dispersed in an aqueous base according to a conventional method. Effects of the Invention The cleaning composition of the present invention has excellent cleaning power and foaming properties, is less irritating to the skin, and has a long-lasting smooth foam, and is particularly suitable for use on the face, hands, etc. It is useful for skin cleansing and hair cleansing. [Example] Next, the present invention will be explained in detail with reference to Examples, but the present invention is not limited thereto. Example 1 A cleaning composition was prepared by uniformly mixing the components listed in Table 1. Regarding the obtained cleaning composition, expert panelist 1
0 people washed their hands, and sensory evaluation was performed on foaming properties and foam sustainability. The results are shown in Table 1. Evaluation criteria Foaming property, foam persistence Very good: ◎ Good: ○ Not very good: △ Poor: × 0032] [Table 1] From Table 1, (A), (B) and (C) No. 3
The detergent composition of the present invention containing these components had better foaming properties and foam retention than detergents containing two of these components. Note that the cleaning composition of the present invention had strong cleaning power and extremely low irritation to hand skin. Example 2 (Facial cleanser) (Composition)
(%) Alkyl saccharide (R1=C10H21, m=0, G=glucose,
n=2)
10 Potassium myristate
20 Lauryl hydroxysulfobetaine
3 Lauryl dimethylamine oxide
2 Glycerin
10 BHT (2,6-di-t-butyl-4-methylphenol) 0.
1 Ion exchange water
balance
total
100 [0035] Example 3 (body shampoo) (composition)
(%) Alkyl saccharide (R1=C10H21, m=0, G=glucose,
n=1.5)
10 Triethanolamine laurate
20 Lauryldimethylaminoacetic acid betaine
3 Propylene glycol
5 Denatured ethanol
5 Ethylene glycol distearyl
3 Polyoxyethylene myristyl ether
1 Ion exchange water
balance
total
100 Example 4 (Shampoo) (Composition)
(%) Sodium polyoxyethylene lauryl sulfate
5 Alkyl saccharide
Claims (1)
A)高級脂肪酸塩 (B)一般式(1) 【化1】 〔式中、R1 は炭素数8〜18の直鎖又は分岐鎖のア
ルキル、アルケニル又はアルキルフェニル基を示し、R
2 は炭素数2〜4のアルキレン基を示し、Gは炭素数
5〜6の還元糖を示し、mは0〜10の数を示し、nは
1〜10の数を示す〕で表わされる糖系界面活性剤(C
)両性界面活性剤 を含有することを特徴とする洗浄剤組成物。Claim 1: The following components (A), (B) and (C) (
A) Higher fatty acid salt (B) General formula (1) [In the formula, R1 represents a straight chain or branched alkyl, alkenyl or alkylphenyl group having 8 to 18 carbon atoms, and R
2 represents an alkylene group having 2 to 4 carbon atoms, G represents a reducing sugar having 5 to 6 carbon atoms, m represents a number from 0 to 10, and n represents a number from 1 to 10] surfactant (C
) A cleaning composition characterized by containing an amphoteric surfactant.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3148748A JP3024821B2 (en) | 1991-06-20 | 1991-06-20 | Detergent composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3148748A JP3024821B2 (en) | 1991-06-20 | 1991-06-20 | Detergent composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH04372696A true JPH04372696A (en) | 1992-12-25 |
JP3024821B2 JP3024821B2 (en) | 2000-03-27 |
Family
ID=15459747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3148748A Expired - Fee Related JP3024821B2 (en) | 1991-06-20 | 1991-06-20 | Detergent composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3024821B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015196713A (en) * | 2014-03-31 | 2015-11-09 | ミヨシ油脂株式会社 | transparent liquid detergent composition |
JP2016094410A (en) * | 2014-11-10 | 2016-05-26 | 日本曹達株式会社 | Antimicrobial composition |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04173898A (en) * | 1990-11-06 | 1992-06-22 | Kanebo Ltd | Detergent composition |
JPH04213398A (en) * | 1990-06-21 | 1992-08-04 | Kanebo Ltd | Transparent soap composition |
-
1991
- 1991-06-20 JP JP3148748A patent/JP3024821B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04213398A (en) * | 1990-06-21 | 1992-08-04 | Kanebo Ltd | Transparent soap composition |
JPH04173898A (en) * | 1990-11-06 | 1992-06-22 | Kanebo Ltd | Detergent composition |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015196713A (en) * | 2014-03-31 | 2015-11-09 | ミヨシ油脂株式会社 | transparent liquid detergent composition |
JP2016094410A (en) * | 2014-11-10 | 2016-05-26 | 日本曹達株式会社 | Antimicrobial composition |
Also Published As
Publication number | Publication date |
---|---|
JP3024821B2 (en) | 2000-03-27 |
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