JP5882836B2 - Cleaning composition - Google Patents
Cleaning composition Download PDFInfo
- Publication number
- JP5882836B2 JP5882836B2 JP2012131045A JP2012131045A JP5882836B2 JP 5882836 B2 JP5882836 B2 JP 5882836B2 JP 2012131045 A JP2012131045 A JP 2012131045A JP 2012131045 A JP2012131045 A JP 2012131045A JP 5882836 B2 JP5882836 B2 JP 5882836B2
- Authority
- JP
- Japan
- Prior art keywords
- mass
- cleaning
- composition according
- cleaning composition
- component
- 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.)
- Active
Links
- 239000000203 mixture Substances 0.000 title claims description 106
- 238000004140 cleaning Methods 0.000 title claims description 91
- -1 fatty acid salts Chemical class 0.000 claims description 57
- 238000005187 foaming Methods 0.000 claims description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 239000003599 detergent Substances 0.000 claims description 24
- 150000003839 salts Chemical class 0.000 claims description 17
- 229920000642 polymer Polymers 0.000 claims description 14
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 13
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 12
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 12
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 12
- 239000003945 anionic surfactant Substances 0.000 claims description 11
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 11
- 239000000194 fatty acid Substances 0.000 claims description 11
- 229930195729 fatty acid Natural products 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 10
- 229920002125 Sokalan® Polymers 0.000 claims description 9
- 238000006266 etherification reaction Methods 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 8
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 5
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 150000002016 disaccharides Chemical class 0.000 claims description 4
- 239000000178 monomer Substances 0.000 claims description 4
- 125000003342 alkenyl group Chemical group 0.000 claims description 3
- 229920006318 anionic polymer Polymers 0.000 claims description 3
- TUNFSRHWOTWDNC-UHFFFAOYSA-N tetradecanoic acid Chemical class CCCCCCCCCCCCCC(O)=O TUNFSRHWOTWDNC-UHFFFAOYSA-N 0.000 claims description 3
- 239000006260 foam Substances 0.000 description 63
- 210000003491 skin Anatomy 0.000 description 28
- 229920001577 copolymer Polymers 0.000 description 17
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 14
- 238000005406 washing Methods 0.000 description 10
- OSCJHTSDLYVCQC-UHFFFAOYSA-N 2-ethylhexyl 4-[[4-[4-(tert-butylcarbamoyl)anilino]-6-[4-(2-ethylhexoxycarbonyl)anilino]-1,3,5-triazin-2-yl]amino]benzoate Chemical compound C1=CC(C(=O)OCC(CC)CCCC)=CC=C1NC1=NC(NC=2C=CC(=CC=2)C(=O)NC(C)(C)C)=NC(NC=2C=CC(=CC=2)C(=O)OCC(CC)CCCC)=N1 OSCJHTSDLYVCQC-UHFFFAOYSA-N 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 8
- 238000005259 measurement Methods 0.000 description 8
- 239000004677 Nylon Substances 0.000 description 7
- 230000001965 increasing effect Effects 0.000 description 7
- 229920001778 nylon Polymers 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 230000014759 maintenance of location Effects 0.000 description 6
- 238000002834 transmittance Methods 0.000 description 6
- 239000000344 soap Substances 0.000 description 5
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 4
- 229910052783 alkali metal Inorganic materials 0.000 description 4
- 239000012459 cleaning agent Substances 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 4
- 210000004247 hand Anatomy 0.000 description 4
- 238000011086 high cleaning Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910052700 potassium Inorganic materials 0.000 description 4
- 239000011591 potassium Substances 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- 239000008399 tap water Substances 0.000 description 4
- 235000020679 tap water Nutrition 0.000 description 4
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 3
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 3
- 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 3
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 3
- 125000005250 alkyl acrylate group Chemical group 0.000 description 3
- 150000003863 ammonium salts Chemical class 0.000 description 3
- XXJWXESWEXIICW-UHFFFAOYSA-N diethylene glycol monoethyl ether Chemical compound CCOCCOCCO XXJWXESWEXIICW-UHFFFAOYSA-N 0.000 description 3
- 229940075557 diethylene glycol monoethyl ether Drugs 0.000 description 3
- 238000007865 diluting Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010419 fine particle Substances 0.000 description 3
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- ICIDSZQHPUZUHC-UHFFFAOYSA-N 2-octadecoxyethanol Chemical compound CCCCCCCCCCCCCCCCCCOCCO ICIDSZQHPUZUHC-UHFFFAOYSA-N 0.000 description 2
- 239000004475 Arginine Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 2
- 239000004472 Lysine Substances 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 229920006037 cross link polymer Polymers 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000001815 facial effect Effects 0.000 description 2
- 210000000245 forearm Anatomy 0.000 description 2
- 239000000832 lactitol Substances 0.000 description 2
- VQHSOMBJVWLPSR-JVCRWLNRSA-N lactitol Chemical compound OC[C@H](O)[C@@H](O)[C@@H]([C@H](O)CO)O[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O VQHSOMBJVWLPSR-JVCRWLNRSA-N 0.000 description 2
- 235000010448 lactitol Nutrition 0.000 description 2
- 229960003451 lactitol Drugs 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 239000000845 maltitol Substances 0.000 description 2
- VQHSOMBJVWLPSR-WUJBLJFYSA-N maltitol Chemical compound OC[C@H](O)[C@@H](O)[C@@H]([C@H](O)CO)O[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O VQHSOMBJVWLPSR-WUJBLJFYSA-N 0.000 description 2
- 235000010449 maltitol Nutrition 0.000 description 2
- 229940035436 maltitol Drugs 0.000 description 2
- 229940105132 myristate Drugs 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 229940100459 steareth-20 Drugs 0.000 description 2
- KAKVFSYQVNHFBS-UHFFFAOYSA-N (5-hydroxycyclopenten-1-yl)-phenylmethanone Chemical compound OC1CCC=C1C(=O)C1=CC=CC=C1 KAKVFSYQVNHFBS-UHFFFAOYSA-N 0.000 description 1
- YTLYLLTVENPWFT-UPHRSURJSA-N (Z)-3-aminoacrylic acid Chemical compound N\C=C/C(O)=O YTLYLLTVENPWFT-UPHRSURJSA-N 0.000 description 1
- WURBVZBTWMNKQT-UHFFFAOYSA-N 1-(4-chlorophenoxy)-3,3-dimethyl-1-(1,2,4-triazol-1-yl)butan-2-one Chemical compound C1=NC=NN1C(C(=O)C(C)(C)C)OC1=CC=C(Cl)C=C1 WURBVZBTWMNKQT-UHFFFAOYSA-N 0.000 description 1
- SBASXUCJHJRPEV-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethanol Chemical compound COCCOCCO SBASXUCJHJRPEV-UHFFFAOYSA-N 0.000 description 1
- WFSMVVDJSNMRAR-UHFFFAOYSA-N 2-[2-(2-ethoxyethoxy)ethoxy]ethanol Chemical compound CCOCCOCCOCCO WFSMVVDJSNMRAR-UHFFFAOYSA-N 0.000 description 1
- NLMKTBGFQGKQEV-UHFFFAOYSA-N 2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-hexadecoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol Chemical compound CCCCCCCCCCCCCCCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO NLMKTBGFQGKQEV-UHFFFAOYSA-N 0.000 description 1
- JVTIXNMXDLQEJE-UHFFFAOYSA-N 2-decanoyloxypropyl decanoate 2-octanoyloxypropyl octanoate Chemical compound C(CCCCCCC)(=O)OCC(C)OC(CCCCCCC)=O.C(=O)(CCCCCCCCC)OCC(C)OC(=O)CCCCCCCCC JVTIXNMXDLQEJE-UHFFFAOYSA-N 0.000 description 1
- WLAMNBDJUVNPJU-UHFFFAOYSA-N 2-methylbutyric acid Chemical compound CCC(C)C(O)=O WLAMNBDJUVNPJU-UHFFFAOYSA-N 0.000 description 1
- YPIFGDQKSSMYHQ-UHFFFAOYSA-N 7,7-dimethyloctanoic acid Chemical compound CC(C)(C)CCCCCC(O)=O YPIFGDQKSSMYHQ-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 229940123150 Chelating agent Drugs 0.000 description 1
- 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 1
- 239000006096 absorbing agent Substances 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- 229920006322 acrylamide copolymer Polymers 0.000 description 1
- 125000002252 acyl group Chemical group 0.000 description 1
- 150000008051 alkyl sulfates Chemical class 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 229940121363 anti-inflammatory agent Drugs 0.000 description 1
- 239000002260 anti-inflammatory agent Substances 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 229940064004 antiseptic throat preparations Drugs 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 229940110830 beheneth-25 methacrylate Drugs 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 229940075510 carbopol 981 Drugs 0.000 description 1
- 125000002057 carboxymethyl group Chemical class [H]OC(=O)C([H])([H])[*] 0.000 description 1
- 229920006317 cationic polymer Polymers 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 239000012612 commercial material Substances 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000035597 cooling sensation Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- TVFJAZCVMOXQRK-UHFFFAOYSA-N ethenyl 7,7-dimethyloctanoate Chemical compound CC(C)(C)CCCCCC(=O)OC=C TVFJAZCVMOXQRK-UHFFFAOYSA-N 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 239000003906 humectant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 229940065472 octyl acrylate Drugs 0.000 description 1
- ANISOHQJBAQUQP-UHFFFAOYSA-N octyl prop-2-enoate Chemical compound CCCCCCCCOC(=O)C=C ANISOHQJBAQUQP-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000000419 plant extract Substances 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- MQOCIYICOGDBSG-UHFFFAOYSA-M potassium;hexadecanoate Chemical compound [K+].CCCCCCCCCCCCCCCC([O-])=O MQOCIYICOGDBSG-UHFFFAOYSA-M 0.000 description 1
- PYJBVGYZXWPIKK-UHFFFAOYSA-M potassium;tetradecanoate Chemical compound [K+].CCCCCCCCCCCCCC([O-])=O PYJBVGYZXWPIKK-UHFFFAOYSA-M 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 229940073743 steareth-20 methacrylate Drugs 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 210000000434 stratum corneum Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- JLGLQAWTXXGVEM-UHFFFAOYSA-N triethylene glycol monomethyl ether Chemical compound COCCOCCOCCO JLGLQAWTXXGVEM-UHFFFAOYSA-N 0.000 description 1
- 229920006163 vinyl copolymer Polymers 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Landscapes
- Detergent Compositions (AREA)
- Cosmetics (AREA)
Description
本発明は、洗浄剤組成物に関する。 The present invention relates to a cleaning composition.
肌を健康的に見せる方法は、化粧料を塗布することにより外的に美しく見せる方法と、肌質自体を改善し、健康的な肌に見せること（肌色改善）に大別される。このうち肌質自体の改善方法の１つとして、マッサージを行なうことが一般に行なわれている。マッサージは、皮膚に対し、外部から物理的な力が加えられることにより、老化した皮膚の角層を取り除くと共に、血行を改善し、肌質が改善されると考えられる。このマッサージを行ないやすくする目的で、マッサージ剤が開発されている。このようなマッサージ剤の多くは、ジェル状やオイル製剤であり、顔など狭い範囲の仕様に限られたものであった。 The method of making the skin look healthy is roughly divided into a method of making it look beautiful externally by applying cosmetics, and a method of improving the skin quality itself to make it appear healthy (skin color improvement). Of these, massage is generally performed as one method for improving the skin quality itself. Massage is considered to remove the stratum corneum of aged skin by applying physical force from the outside to the skin, improve blood circulation, and improve skin quality. Massage agents have been developed for the purpose of facilitating this massage. Many of such massage agents are gel-like or oil preparations, and are limited to a narrow range of specifications such as the face.
一方、従来、洗顔料やボディソープ等の皮膚洗浄剤においては、泡立ちの良さや高い洗浄効果、すすぎ後のしっとり感を得るため、種々検討がなされている。特に、ボディソープのような皮膚洗浄剤では、洗浄過程での高い泡量ときめの細かい泡質が期待されている。このため、起泡性の高い界面活性剤同士を組み合わせ、洗浄過程での高い泡立ち性を求めた皮膚洗浄剤が検討され、汎用のカチオン性ポリマー、非イオン性ポリマーと組み合わせて洗浄剤の液粘度を高め、できた泡を消え難くし、泡量を高めた洗浄剤の開発が進められている。 On the other hand, various studies have been made on skin cleansing agents such as facial cleansers and body soaps in order to obtain good foaming, a high cleaning effect, and a moist feeling after rinsing. In particular, skin cleansing agents such as body soaps are expected to have a high foam volume and fine foam quality during the cleaning process. For this reason, a combination of surfactants with high foaming properties and skin cleansing agents that require high foaming properties in the cleaning process have been studied, and the liquid viscosity of the cleaning agent in combination with general-purpose cationic polymers and nonionic polymers. The development of detergents that increase the amount of foam, make it difficult to disappear, and increase the amount of foam.
例えば、特許文献１には、洗浄性界面活性剤と、カチオン化セルロース、ジアルキルジアリル４級アンモニウム塩・アクリルアミド共重合体を組み合わせた皮膚洗浄剤組成物が記載されている。特許文献２には、アニオン界面活性剤と天然系高分子、高分子分散剤を含み、３倍以上水希釈しても適度な粘度を保ち、経日での液安定性が良い、皮膚毛髪用濃縮型液体洗浄剤組成物が記載されている。特許文献３には、使用者の感覚に即した泡性能の高い実効感を有するものとして、界面活性剤とポリマー微粒子を含有する洗浄剤組成物が記載されている。 For example, Patent Document 1 describes a skin cleansing composition comprising a combination of a detersive surfactant, cationized cellulose, a dialkyldiallyl quaternary ammonium salt / acrylamide copolymer. Patent Document 2 contains an anionic surfactant, a natural polymer, and a polymer dispersant, maintains an appropriate viscosity even when diluted with water three times or more, and has good liquid stability over time. Concentrated liquid detergent compositions are described. Patent Document 3 describes a detergent composition containing a surfactant and polymer fine particles as having a high effective feeling of foam performance in accordance with the user's sense.
従来の洗浄剤組成物では、起泡性や、泡質改善が見られるものの、洗浄行為のみでは、マッサージ剤のように、肌に対して外部から物理的な力が容易に加えられるものではなかった。
本発明は、高い洗浄実感が得られると同時に、手あるいは洗浄タオル、洗浄スポンジ等の洗浄具で肌を擦るという洗浄行為自身によって粘度の高い泡を容易に得られ、泡の粘度が高いことを利用して、洗浄行為から肌に対して外部から物理的に力が容易に加えられ、高いマッサージ感を付与できる洗浄剤組成物に関する。
With conventional cleaning compositions, foaming properties and foam quality improvement can be seen. However, just with cleaning action, physical force is not easily applied to the skin from the outside like massage agents. It was.
The present invention provides a high cleaning feeling, and at the same time, high-viscosity bubbles can be easily obtained by a cleaning action of rubbing the skin with a hand or a cleaning tool such as a cleaning towel or a cleaning sponge. The present invention relates to a cleaning composition that can be applied and physically applied from the outside to the skin from a cleaning action and can give a high massage feeling.
本発明者らは、アニオン界面活性剤と、特定のエーテル化度のカルボキシメチルセルロース又はその塩を特定の割合で組み合わせて用いれば、上記課題を解決した洗浄剤組成物が得られることを見出した。 The present inventors have found that a detergent composition that solves the above problems can be obtained by using an anionic surfactant in combination with carboxymethyl cellulose having a specific degree of etherification or a salt thereof in a specific ratio.
本発明は、次の成分（Ａ）、（Ｂ）及び（Ｃ）：
（Ａ）アニオン界面活性剤 ２〜３０質量％、
（Ｂ）エーテル化度が０より大きく０．９以下であるカルボキシメチルセルロース又はその塩 ０．５〜１５質量％、
（Ｃ）水
を含有し、組成物中に分散された成分（Ｂ）の平均粒子径が０．５〜１０００μｍである洗浄剤組成物を提供するものである。
The present invention includes the following components (A), (B) and (C):
(A) 2-30% by mass of an anionic surfactant,
(B) Carboxymethylcellulose or a salt thereof having a degree of etherification of more than 0 and 0.9 or less, 0.5 to 15% by mass,
(C) A detergent composition containing water and having an average particle diameter of 0.5 to 1000 μm of the component (B) dispersed in the composition is provided.
本発明の洗浄剤組成物は、洗浄中の増泡性に優れ、高い洗浄実感が得られ、得られた泡は、泡持ちに優れ、著しく高い泡粘度を有するものである。特に、手あるいは洗浄タオル、洗浄スポンジ等の洗浄具で肌を擦るという洗浄行為自身によって手の力を容易に肌に加えられることから、高いマッサージ感が得られる。また、洗浄行為を続けることにより、泡質が更に密になり、泡粘度を高くすることができ、高いマッサージ感を付与することができるものである。 The cleaning composition of the present invention is excellent in foaming property during cleaning and provides a high cleaning feeling, and the resulting foam has excellent foam retention and a remarkably high foam viscosity. In particular, since the power of the hand can be easily applied to the skin by the cleaning action of rubbing the skin with a hand or a cleaning tool such as a cleaning towel or a cleaning sponge, a high massage feeling can be obtained. Further, by continuing the cleaning action, the foam quality becomes more dense, the foam viscosity can be increased, and a high massage feeling can be imparted.
本発明で用いる成分（Ａ）のアニオン界面活性剤としては、通常の洗浄剤組成物に用いられるものであれば制限されず、炭素数１０〜２２のアルキル基又は炭素数１０〜２２のアシル基を有するものが好ましく、例えば、アルキル硫酸塩、ポリオキシアルキレンアルキルエーテル硫酸塩、ポリオキシアルキレンアルケニルエーテル硫酸塩、スルホコハク酸アルキルエステル塩、ポリオキシアルキレンスルホコハク酸アルキルエステル塩、α−オレフィンスルホン酸塩、脂肪酸塩、アルキルエーテルカルボン酸塩、Ｎ−アシルアミノ酸塩、Ｎ−アシルアルキルタウリン塩等が挙げられる。
これらの中で、起泡性やすすぎ時のぬるつきが少なさの観点から、脂肪酸塩、ポリオキシアルキレンアルキルエーテルカルボン酸塩、ポリオキシアルキレンアルキルエーテル硫酸塩、Ｎ−アシルアミノ酸塩、Ｎ−アシルアルキルタウリン塩が好ましく、更に泡量の観点から、脂肪酸塩、ポリオキシエチレンアルキルエーテルカルボン酸塩、ポリオキシエチレンアルキルエーテル硫酸塩が好ましく、特にしっかりした泡質を形成するうえで、脂肪酸塩がより好ましい。
The anionic surfactant of the component (A) used in the present invention is not limited as long as it is used in an ordinary detergent composition, and is an alkyl group having 10 to 22 carbon atoms or an acyl group having 10 to 22 carbon atoms. Are preferable, for example, alkyl sulfates, polyoxyalkylene alkyl ether sulfates, polyoxyalkylene alkenyl ether sulfates, sulfosuccinic acid alkyl ester salts, polyoxyalkylene sulfosuccinic acid alkyl ester salts, α-olefin sulfonates, Examples include fatty acid salts, alkyl ether carboxylates, N-acyl amino acid salts, and N-acyl alkyl taurine salts.
Of these, fatty acid salts, polyoxyalkylene alkyl ether carboxylates, polyoxyalkylene alkyl ether sulfates, N-acyl amino acid salts, N-acyl salts are preferred in terms of foaming properties and low slickness during rinsing. Alkyl taurine salts are preferred, and from the viewpoint of the amount of foam, fatty acid salts, polyoxyethylene alkyl ether carboxylates, and polyoxyethylene alkyl ether sulfates are preferred. preferable.
成分（Ａ）のアニオン界面活性剤としては、特に泡量を高める観点から、脂肪酸塩、ポリオキシアルキレンアルキルエーテルカルボン酸塩及びポリオキシアルキレンアルキルエーテル硫酸塩から選ばれる１種又は２種以上を用いるのが好ましい。更に、脂肪酸塩と、ポリオキシアルキレンアルキルエーテル硫酸塩又はポリオキシアルキレンアルキルエーテルカルボン酸塩を組み合わせて使用すると、洗浄時、泡立ちが早く、きめの細かい泡質が得られると共に、低温での経時安定性を向上させることができるので好ましい。 As the anionic surfactant of the component (A), one or more selected from fatty acid salts, polyoxyalkylene alkyl ether carboxylates and polyoxyalkylene alkyl ether sulfates are used particularly from the viewpoint of increasing the amount of foam. Is preferred. In addition, when a fatty acid salt and polyoxyalkylene alkyl ether sulfate or polyoxyalkylene alkyl ether carboxylate are used in combination, foaming is quick and fine foam quality can be obtained at the time of washing, and stable at low temperatures over time. It is preferable because the property can be improved.
また、これらの塩としては、ナトリウム、カリウム等のアルカリ金属塩；カルシウム、マグネシウム等のアルカリ土類金属塩；アンモニウム塩；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等のアルカノールアミン塩；アルギニン、リジン等の塩基性アミノ酸塩などが挙げられる。これらの中で、組成物が着色し難い点から、アルカリ金属塩、アンモニウム塩が好ましく、更にカリウム塩が好ましい。 Examples of these salts include alkali metal salts such as sodium and potassium; alkaline earth metal salts such as calcium and magnesium; ammonium salts; alkanolamine salts such as monoethanolamine, diethanolamine and triethanolamine; arginine and lysine. And basic amino acid salts of Among these, alkali metal salts and ammonium salts are preferable, and potassium salts are more preferable because the composition is difficult to be colored.
成分（Ａ）として、脂肪酸塩を含有する場合は、泡質を向上させる点から、脂肪酸塩中ミリスチン酸塩を３０質量％以上１００質量％以下、更に３０質量％以上５０質量％以下含有するのが好ましい。 When the fatty acid salt is contained as the component (A), the myristate in the fatty acid salt is contained in an amount of 30% by mass to 100% by mass, and more preferably 30% by mass to 50% by mass from the viewpoint of improving foam quality. Is preferred.
成分（Ａ）は、１種又は２種以上を用いることができ、含有量は、全組成中に塩として、洗浄性と泡量の点から、２質量％以上であり、好ましくは５質量％以上、より好ましくは１０質量％以上である。そして、泡立ちやすさの点から、３０質量％以下であり、好ましくは２５質量％以下、より好ましくは２０質量％以下である。これらの観点を総合すると、２〜３０質量％であり、好ましくは５〜２５質量％、より好ましくは１０〜２０質量％である。 The component (A) can be used alone or in combination of two or more, and the content is 2% by mass or more, preferably 5% by mass as a salt in the whole composition from the viewpoint of detergency and foam amount. As mentioned above, More preferably, it is 10 mass% or more. And from the point of easiness of foaming, it is 30 mass% or less, Preferably it is 25 mass% or less, More preferably, it is 20 mass% or less. When these viewpoints are put together, it is 2-30 mass%, Preferably it is 5-25 mass%, More preferably, it is 10-20 mass%.
本発明で用いる成分（Ｂ）のカルボキシメチルセルロース又はその塩は、エーテル化度が０より大きく０．９以下のものである。
エーテル化度は、グルコース１単位あたりのカルボキシメチル基の平均置換度を示し、洗浄時、水希釈時の溶解性の高さの点から、０より大きく、０．５以上が好ましく、０．６５以上がより好ましい。また、洗浄剤組成物中の溶解性の低さの点から、０．９以下であり、０．８５以下が好ましい。これらの観点を総合すると、エーテル化度は、０より大きく０．９以下であり、０．５以上０．９以下が好ましく、０．６５以上０．８５以下がより好ましい。
また、カルボキシメチルセルロースの塩としては、ナトリウム、カリウム等のアルカリ金属塩；カルシウム、マグネシウム等のアルカリ土類金属塩；アンモニウム塩；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等のアルカノールアミン塩；アルギニン、リジン等の塩基性アミノ酸塩などが挙げられる。これらの中で、ナトリウム、カリウム等のアルカリ金属塩が好ましい。
The component (B) carboxymethylcellulose or a salt thereof used in the present invention has a degree of etherification of more than 0 and 0.9 or less.
The degree of etherification indicates the average degree of substitution of carboxymethyl groups per unit of glucose, and is greater than 0, preferably 0.5 or more, from the viewpoint of high solubility at the time of washing and dilution with water, 0.65 The above is more preferable. Moreover, from the point of the low solubility in a cleaning composition, it is 0.9 or less, and 0.85 or less is preferable. Taking these viewpoints together, the degree of etherification is greater than 0 and 0.9 or less, preferably 0.5 or more and 0.9 or less, and more preferably 0.65 or more and 0.85 or less.
Examples of carboxymethylcellulose salts include alkali metal salts such as sodium and potassium; alkaline earth metal salts such as calcium and magnesium; ammonium salts; alkanolamine salts such as monoethanolamine, diethanolamine and triethanolamine; arginine and lysine. And basic amino acid salts such as Of these, alkali metal salts such as sodium and potassium are preferred.
成分（Ｂ）のカルボキシメチルセルロースは、泡粘度を上げる点、泡の厚み感を向上させる点、泡のきめの細かさの点から、重量平均分子量が１８０００以上であるのが好ましく、３０００００以上がより好ましく、４０００００以上が更に好ましい。また、重量平均分子量が７０００００以下であるのが好ましく、４５００００以下がより好ましい。 The component (B) carboxymethyl cellulose preferably has a weight average molecular weight of 18000 or more, more preferably 300,000 or more from the viewpoint of increasing the foam viscosity, improving the thickness of the foam, and the fineness of the foam. Preferably, 400,000 or more are still more preferable. Moreover, it is preferable that a weight average molecular weight is 700,000 or less, and 450,000 or less is more preferable.
成分（Ｂ）のカルボキシメチルセルロースは、少なくとも１種又は２種以上を用いることができ、含有量は、泡のきめの細かさの点から、全組成中に０．５質量％以上であり、好ましくは１質量％以上、より好ましくは２質量％以上である。そして、洗浄剤組成物の液粘度又は泡立てやすさの点から、１５質量％以下であり、好ましくは６質量％以下、より好ましくは５質量％以下である。これらの観点を総合すると、０．５〜１５質量％であり、好ましくは１〜６質量％、より好ましくは２〜５質量％である。 The component (B) carboxymethyl cellulose can be used in at least one kind or two or more kinds, and the content is preferably 0.5% by mass or more in the whole composition from the viewpoint of fineness of foam. Is 1% by mass or more, more preferably 2% by mass or more. And from the point of the liquid viscosity or easiness of foaming of a cleaning composition, it is 15 mass% or less, Preferably it is 6 mass% or less, More preferably, it is 5 mass% or less. If these viewpoints are put together, it is 0.5-15 mass%, Preferably it is 1-6 mass%, More preferably, it is 2-5 mass%.
本発明において、成分（Ａ）及び（Ｂ）の質量割合（Ａ）／（Ｂ）は、手あるいは洗浄具で肌を擦るという洗浄行為を続けることにより、徐々に泡がきめ細かくなり、泡の密度、泡の厚みが増し、更には泡粘度を高め、肌に手の力が容易に伝えられる泡質に変化できる点から、１以上が好ましく、２以上がより好ましく、３以上が更に好ましい。また、泡立てやすさの点から、２９以下が好ましく、１４以下がより好ましく、７以下が更に好ましい。これらの観点を総合すると、１〜２９が好ましく、２〜１４がより好ましく、３〜７が更に好ましい。 In the present invention, the mass ratio (A) / (B) of the components (A) and (B) is such that the foam gradually becomes finer by continuing the cleaning action of rubbing the skin with hands or a cleaning tool, and the density of the foam From the viewpoint of increasing the foam thickness, further increasing the foam viscosity, and being able to change to a foam quality in which hand power is easily transmitted to the skin, 1 or more is preferable, 2 or more is more preferable, and 3 or more is more preferable. Moreover, from the point of foaming ease, 29 or less is preferable, 14 or less is more preferable, and 7 or less is still more preferable. When these viewpoints are put together, 1-29 are preferable, 2-14 are more preferable, and 3-7 are still more preferable.
本発明で用いる成分（Ｂ）は、上記成分（Ａ）の含有量において、水に不溶な状態にある。成分（Ｂ）は、水溶性のポリマーであるが、組成物中に成分（Ａ）が存在することにより、水に対する溶解性が低下している。この結果、本発明の洗浄剤組成物の粘度は低く抑えられ、使用に適した粘度に設定することができる。そして、洗浄過程で、洗浄剤組成物が水で希釈されることにより成分（Ｂ）が溶解し、洗浄剤組成物の液粘度をあまり低下させなくすることができる。
成分（Ｂ）のカルボキシメチルセルロース又はその塩は、本発明の洗浄剤組成物中では、少なくとも一部が水不溶となり、微粒子となって分散されている。分散された成分（Ｂ）は、洗浄時に水で希釈された際の溶解性が早い点から、平均粒子径は２０℃で、０．５μｍ以上１０００μｍ以下であることが好ましく、５０μｍ以上３００μｍ以下がより好ましい。
このように、成分（Ｂ）は、組成物中では微粒子となって分散しているが、使用時（洗浄時）に水で希釈することにより溶解し、粒感はなくなる。これは、従来のスクラブ剤を含有した洗浄剤とは大きく異なるものである。成分（Ｂ）が溶解することにより、洗浄中の泡質は、泡粘度が高く、泡の厚みがあり、泡持ちの良い泡が得られる。そして、このような泡が得られることにより、高い洗浄実感が得られるとともに、洗浄行為自身がマッサージ効果につながることができる。
The component (B) used in the present invention is in an insoluble state in water in the content of the component (A). Component (B) is a water-soluble polymer, but due to the presence of component (A) in the composition, solubility in water is reduced. As a result, the viscosity of the cleaning composition of the present invention can be kept low and can be set to a viscosity suitable for use. In the cleaning process, the cleaning composition is diluted with water, so that the component (B) is dissolved and the liquid viscosity of the cleaning composition can be prevented from being lowered so much.
In the cleaning composition of the present invention, at least a part of the component (B) carboxymethylcellulose or a salt thereof is insoluble in water and dispersed as fine particles. The dispersed component (B) has an average particle diameter of 20 ° C., preferably 0.5 μm or more and 1000 μm or less, and preferably 50 μm or more and 300 μm or less, from the viewpoint of quick solubility when diluted with water at the time of washing. More preferred.
As described above, the component (B) is dispersed as fine particles in the composition, but dissolves by diluting with water at the time of use (washing) and the graininess is lost. This is significantly different from a cleaning agent containing a conventional scrubbing agent. By dissolving the component (B), the foam quality during washing has a high foam viscosity, a foam thickness, and a foam with good foam retention. And by obtaining such a bubble, while being able to obtain a high cleaning feeling, the cleaning action itself can lead to a massage effect.
成分（Ｃ）の水は、各成分の残部をなし、全組成中に４０質量％以上含有するのが好ましく、６０質量％以上がより好ましく、９７．５質量％以下が好ましく、７５質量％以下含有するのがより好ましい。 Component (C) water constitutes the balance of each component, and is preferably contained in an amount of 40% by mass or more, more preferably 60% by mass or more, preferably 97.5% by mass or less, and 75% by mass or less. It is more preferable to contain.
本発明の洗浄剤組成物は、更に、成分（Ｄ）として、架橋されたポリアクリル酸重合体及び（メタ）アクリル酸アルキルエステルをモノマーとして含む重合体から選ばれる１種又は２種以上のアニオンポリマーを含有することができ、成分（Ｂ）の分散安定性を高め、また、洗浄時に泡立てやすくすることができる。
かかるアニオンポリマーのうち、架橋されたポリアクリル酸重合体としては、カルボキシビニルポリマー等が挙げられる。また、（メタ）アクリル酸アルキルエステルをモノマーとして含む重合体としては、アクリル酸アルキル・メタクリル酸アルキル・ポリオキシエチレン（２０）ステアリルエーテル共重合体（INCI：ACRYLATES/STEARETH-20 METHACRYLATE COPOLYMER）、アクリル酸アルキル・メタクリル酸アルキル・ポリオキシエチレン（２５）ラウリルエーテル共重合体（INCI：ACRYLATES/LAURETH-25 METHACRYLATE COPOLYMER）、アクリル酸アルキル・メタクリル酸アルキル・ポリオキシエチレン（２５）ベヘニルエーテル共重合体（INCI：ACRYLATES/BEHENETH-25 METHACRYLATE COPOLYMER）、アクリル酸・メタクリル酸アルキル共重合体（INCI：ACRYLATES/C10-30 ALKYL ACRYLATE CROSSPOLYMER）、アクリル酸・ネオデカン酸ビニル共重合体（INCI：ACRYLATES/VINYL NEODECANOATE CROSSPOLYMER）、（アクリル酸アルキル・オクチルアクリルアミド）コポリマー（INCI：ACRYLATES/OCTYLACRYLAMIDE COPOLYMER）、（アクリレーツ／イタコン酸ステアレス-２０）コポリマー（INCI：ACRYLATES/STEARETH-20 ITACONATE COPOLYMER）、（アクリレーツ／イタコン酸セテス-２０）コポリマー（INCI：ACRYLATES/CETETH-20 ITACONATE COPOLYMER）、（アクリレーツ／アミノアクリレート／Ｃ１０-３０アクリルＰＥＧ-２０イタコン酸）コポリマー（INCI：ACRYLATES/AMINOACRYLATES/C10-30ALKYL PEG-20 ITACONATE COPOLYMER）等が挙げられる。
これらのポリマーのうち、すすぎ時のぬるつきの少なさ、成分（Ｂ）の分散安定性の観点から、アクリル酸・メタクリル酸アルキル共重合体が好ましい。
The cleaning composition of the present invention further comprises one or more anions selected from a polymer containing a cross-linked polyacrylic acid polymer and a (meth) acrylic acid alkyl ester as a monomer as component (D). A polymer can be contained, the dispersion stability of a component (B) can be improved, and foaming can be facilitated during washing.
Among such anionic polymers, examples of the crosslinked polyacrylic acid polymer include carboxyvinyl polymer. Polymers containing (meth) acrylic acid alkyl ester as a monomer include alkyl acrylate, alkyl methacrylate, polyoxyethylene (20) stearyl ether copolymer (INCI: ACRYLATES / STEARETH-20 METHACRYLATE COPOLYMER), acrylic Alkyl acid / alkyl methacrylate / polyoxyethylene (25) lauryl ether copolymer (INCI: ACRYLATES / LAURETH-25 METHACRYLATE COPOLYMER), alkyl acrylate / alkyl methacrylate / polyoxyethylene (25) behenyl ether copolymer ( INCI: ACRYLATES / BEHENETH-25 METHACRYLATE COPOLYMER), acrylic acid / alkyl methacrylate copolymer (INCI: ACRYLATES / C10-30 ALKYL ACRYLATE CROSSPOLYMER), acrylic acid / neodecanoic acid vinyl copolymer (INCI: ACRYLATES / VINYL NEODECANOATE CROSSPOLYMER) ), (Alkyl acrylate, octyl acrylate) Amide) Copolymer (INCI: ACRYLATES / OCTYLACRYLAMIDE COPOLYMER), (Acrylates / Itaconic Acid Steareth-20) Copolymer (INCI: ACRYLATES / STEARETH-20 ITACONATE COPOLYMER), (Acrylates / Itaconic Acid Seteth-20) Copolymer (INCI: ACRYLATES / CETETH) -20 ITACONATE COPOLYMER), (acrylates / amino acrylate / C10-30 acrylic PEG-20 itaconic acid) copolymers (INCI: ACRYLATES / AMINOACRYLATES / C10-30ALKYL PEG-20 ITACONATE COPOLYMER), and the like.
Among these polymers, an acrylic acid / alkyl methacrylate copolymer is preferable from the viewpoints of less stickiness during rinsing and dispersion stability of the component (B).
また、成分（Ｄ）のポリマーとしては、カーボポール934、カーボポール981、カーボポール980、カーボポールETD2020、カーボポールUltrez 21、カーボポールUltrez 20、PEMULEN TR-1、PEMULEN TR-2（以上、Lubrizol Advanced Materials社）、STRUCTURE 2001、STRUCTURE 3001、STRUCTURE PLUS、DERMACRYL 79（以上、日本エヌエスシー社）等の市販品を使用することができる。なお、これらのポリマーは、塩基により中和され、使用される。 The polymer of component (D) includes Carbopol 934, Carbopol 981, Carbopol 980, Carbopol ETD2020, Carbopol Ultrez 21, Carbopol Ultrez 20, PEMULEN TR-1, PEMULEN TR-2 (and above, Lubrizol) Commercial materials such as Advanced Materials), STRUCTURE 2001, STRUCTURE 3001, STRUCTURE PLUS, DERMACRYL 79 (above, NSC Japan) can be used. These polymers are used after being neutralized with a base.
成分（Ｄ）は、１種又は２種以上を用いることができ、含有量は、成分（Ｂ）の分散安定性と泡立てやすさの点から、全組成中に０．２質量％以上が好ましく、０．５質量％以上がより好ましく、０．８質量％以上が更に好ましい。また、洗浄剤の液粘度と泡立てやすさの点から、２質量％以下が好ましく、１．８質量％以下がより好ましく、１．５質量％以下が更に好ましい。これらの観点を総合すると、全組成中に０．２〜２質量％含有するのが好ましく、０．５質量％〜１．８質量％質量％がより好ましく、０．８質量％〜１．５質量％含有するのが更に好ましい。 Component (D) can be used singly or in combination of two or more, and the content is preferably 0.2% by mass or more in the total composition from the viewpoint of dispersion stability of component (B) and ease of foaming. 0.5 mass% or more is more preferable, and 0.8 mass% or more is still more preferable. Moreover, 2 mass% or less is preferable from the point of the liquid viscosity and easiness of foaming of a cleaning agent, 1.8 mass% or less is more preferable, and 1.5 mass% or less is still more preferable. If these viewpoints are put together, it is preferable to contain 0.2-2 mass% in the whole composition, 0.5 mass% -1.8 mass% is more preferable, 0.8 mass% -1.5 More preferably, it is contained by mass%.
本発明の洗浄剤組成物は、更に、成分（Ｅ）として、下記一般式（１）で表されるアルキレングリコールアルキルエーテルを含有することができ、各成分の経時での結晶化、低温での結晶の析出を抑制し、低温安定性を向上させることができる。
Ｒ1−（ＯＣＨ2ＣＨ2）n−ＯＨ （１）
（式中、Ｒ1は炭素数１〜５のアルキル基又はアルケニル基を示し、ｎは２〜５の数を示す）
The cleaning composition of the present invention can further contain, as component (E), an alkylene glycol alkyl ether represented by the following general formula (1), crystallization of each component over time, at low temperature Crystal precipitation can be suppressed and low-temperature stability can be improved.
R 1 — (OCH 2 CH 2 ) n —OH (1)
(In the formula, R 1 represents an alkyl group or alkenyl group having 1 to 5 carbon atoms, and n represents a number of 2 to 5)
一般式（１）で示されるアルキレングリコールアルキルエーテルとしては、ジアルキレングリコールモノアルキルエーテル、トリアルキレングリコールモノアルキルエーテルが好ましい。より具体的には、ジエチレングリコールモノメチルエーテル、ジエチレングリコールモノエチルエーテル、トリエチレングリコールモノメチルエーテル及びトリエチレングリコールモノエチルエーテルから選ばれる１種又は２種以上を用いることができる。これらの中で、特に成分（Ａ）の低温での結晶の析出を抑制する観点から、ジエチレングリコールモノエチルエーテルが好ましい。 As the alkylene glycol alkyl ether represented by the general formula (1), dialkylene glycol monoalkyl ether and trialkylene glycol monoalkyl ether are preferable. More specifically, one or more selected from diethylene glycol monomethyl ether, diethylene glycol monoethyl ether, triethylene glycol monomethyl ether, and triethylene glycol monoethyl ether can be used. Among these, diethylene glycol monoethyl ether is preferable from the viewpoint of suppressing the precipitation of the crystal of component (A) at a low temperature.
成分（Ｅ）は、１種又は２種以上を用いることができ、含有量は、成分（Ａ）の結晶化を抑制し低温安定性を高める点から、全組成中に０．２質量％以上が好ましく、０．５質量％以上がより好ましく、１質量％以上が更に好ましい。また、泡質と泡量の点から、１０質量％以下が好ましく、５質量％以下がより好ましく、２質量％以下が更に好ましい。これらの観点を総合すると、全組成中に０．２〜１０質量％含有するのが好ましく、０．５〜５質量％がより好ましく、１〜２質量％含有するのが更に好ましい。 Component (E) can be used singly or in combination of two or more, and the content is 0.2% by mass or more in the total composition from the viewpoint of suppressing crystallization of component (A) and enhancing low-temperature stability. Is preferable, 0.5 mass% or more is more preferable, and 1 mass% or more is still more preferable. Moreover, 10 mass% or less is preferable from the point of foam quality and foam amount, 5 mass% or less is more preferable, and 2 mass% or less is still more preferable. When these viewpoints are put together, it is preferable to contain 0.2-10 mass% in the whole composition, 0.5-5 mass% is more preferable, and it is still more preferable to contain 1-2 mass%.
本発明の洗浄剤組成物は、更に、成分（Ｆ）として、２糖アルコールを含有することができ、泡質を向上させることができる。
２糖アルコールとしては、マルチトール、ラクチトール等が挙げられる。
The cleaning composition of the present invention can further contain a disaccharide alcohol as component (F), and can improve foam quality.
Examples of the disaccharide alcohol include maltitol and lactitol.
成分（Ｆ）は、１種又は２種以上を用いることができ、含有量は、泡のきめ細かさと泡持ちの点から、全組成中に０．２質量％以上が好ましく、０．５質量％以上がより好ましく、１質量％以上が更に好ましい。また、泡立ちやすさと泡持ちの良さの点から、１０質量％以下が好ましく、５質量％以下がより好ましく、２質量％以下が更に好ましい。これらの観点を総合すると、全組成中に０．２〜１０質量％含有するのが好ましく、０．５〜５質量％がより好ましく、１〜２質量％含有するのが更に好ましい。 The component (F) can be used alone or in combination of two or more, and the content is preferably 0.2% by mass or more, 0.5% by mass in the total composition from the point of fineness of foam and foam retention. The above is more preferable, and 1% by mass or more is still more preferable. Moreover, 10 mass% or less is preferable from the point of easiness of foaming and the foam-holding property, 5 mass% or less is more preferable, and 2 mass% or less is still more preferable. When these viewpoints are put together, it is preferable to contain 0.2-10 mass% in the whole composition, 0.5-5 mass% is more preferable, and it is still more preferable to contain 1-2 mass%.
本発明の洗浄剤組成物は、更に、通常の洗浄剤組成物に用いられる成分、例えば、前記以外の界面活性剤、保湿剤、油性成分、殺菌剤、抗炎症剤、防腐剤、キレート剤、塩類、パール化剤、香料、冷感剤、色素、紫外線吸収剤、酸化防止剤、植物エキス等を含有することができる。 The cleaning composition of the present invention further includes components used in ordinary cleaning compositions, such as surfactants other than those described above, humectants, oily components, bactericides, anti-inflammatory agents, antiseptics, chelating agents, Salts, pearlizing agents, fragrances, cooling sensations, pigments, ultraviolet absorbers, antioxidants, plant extracts and the like can be contained.
本発明の洗浄剤組成物は、（Ｃ）水に成分（Ａ）を加えて８０℃程度で攪拌し、成分（Ａ）を溶解させる。この後、成分（Ｂ）と必要に応じて成分（Ｄ）を加えた後、水酸化カリウムを加えｐＨを調整する。この後、その他成分を順次加え、十分に攪拌し、均一に分散させ、３０℃まで冷却することにより、製造することができる。
本発明の洗浄剤組成物は、組成物中に成分（Ｂ）が分散した状態でいることが好ましく、蒸留水を透過率１００％として測定した透過率が７５％以下、更に７０％以下のものが好ましい。
In the cleaning composition of the present invention, (C) component (A) is added to water and stirred at about 80 ° C. to dissolve component (A). Then, after adding a component (B) and a component (D) as needed, potassium hydroxide is added and pH is adjusted. Then, it can manufacture by adding another component one by one, fully stirring, disperse | distributing uniformly, and cooling to 30 degreeC.
The cleaning composition of the present invention is preferably in a state in which component (B) is dispersed in the composition, and the transmittance measured with distilled water as 100% is 75% or less, and further 70% or less. Is preferred.
本発明の洗浄剤組成物は、起泡性を高める点、タオル、スポンジ、ブラシ等の洗浄補助具への使いやすさの点から、３０℃における粘度が１０mPa・s以上であるのが好ましく、１０００mPa・s以上がより好ましく、２０００mPa・s以上が更に好ましい。また、泡立てやすさの点から、３００００mPa・s以下であるのが好ましく、１５０００mPa・s以下がより好ましく、１００００mPa・s以下が更に好ましい。
また、本発明の洗浄剤組成物は、水で２０倍に希釈した際、２５℃において、ｐＨ７以上であるのが好ましく、ｐＨ９以上がより好ましく、ｐＨ１１．４以下が好ましく、ｐＨ１０．９以下がより好ましい。
The detergent composition of the present invention preferably has a viscosity at 30 ° C. of 10 mPa · s or more from the viewpoint of enhancing foaming properties and ease of use for cleaning aids such as towels, sponges and brushes, 1000 mPa · s or more is more preferable, and 2000 mPa · s or more is more preferable. Further, from the viewpoint of easy foaming, it is preferably 30000 mPa · s or less, more preferably 15000 mPa · s or less, and further preferably 10,000 mPa · s or less.
The detergent composition of the present invention, when diluted 20 times with water, preferably has a pH of 7 or more, more preferably a pH of 9 or more, a pH of 11.4 or less, and a pH of 10.9 or less at 25 ° C. More preferred.
本発明の洗浄剤組成物は、例えば、洗顔料、ボディソープ、ハンドソープ等の皮膚洗浄剤組成物として好適であり、特にボディソープが好ましい。また、マッサージ用洗浄剤組成物、マッサージ剤として使用することもできる。
本発明の洗浄剤組成物を用いて皮膚を洗浄する方法は、例えば、以下のとおりである。すなわち、本発明の洗浄剤組成物を身体、つまり顔、手足、胴体などの身体皮膚部に適量を適用し、水で希釈し、成分（Ｂ）の粒感を喪失させ、泡立てて洗浄した後、シャワー等の温水を利用してすすぐ方法である。また、タオル、スポンジ、ブラシ等の洗浄補助具に適量を適用し、泡立てて洗浄することもできる。
また、本発明の洗浄剤組成物を手又は洗浄補助具に取り、水で希釈し、成分（Ｂ）の粒感を喪失させ、体に塗布し、泡立てながら体を擦った後、洗い流すことにより、洗浄することもできる。
本発明の洗浄剤組成物は、泡立てて、体を擦ると、従来使用されているマッサージ剤のような使用感が得られる。使用者にとっては、洗うという行為により、マッサージ効果が得られるものとなる。
上述した実施形態に関し、本発明は、更に以下の組成物を開示する。
The cleaning composition of the present invention is suitable as a skin cleaning composition such as a facial cleanser, body soap, hand soap, etc., and body soap is particularly preferable. Moreover, it can also be used as a cleaning composition for massage and a massage agent.
The method for cleaning the skin using the cleaning composition of the present invention is, for example, as follows. That is, after applying an appropriate amount of the cleaning composition of the present invention to the body, that is, the body skin part such as the face, limbs, and torso, diluting with water, losing the graininess of the component (B), washing with foaming It is a method of rinsing using hot water such as a shower. In addition, an appropriate amount can be applied to cleaning aids such as towels, sponges, brushes, etc., and foamed for cleaning.
Also, by taking the cleaning composition of the present invention in a hand or cleaning aid, diluting with water, losing the graininess of component (B), applying to the body, rubbing the body while foaming, and then washing away Can also be washed.
When the detergent composition of the present invention is foamed and rubbed, a feeling of use like a conventionally used massage agent can be obtained. For the user, a massage effect is obtained by the act of washing.
This invention discloses the following compositions further regarding embodiment mentioned above.
＜１＞次の成分（Ａ）、（Ｂ）及び（Ｃ）：
（Ａ）アニオン界面活性剤 ２〜３０質量％、
（Ｂ）エーテル化度が０より大きく０．９以下であるカルボキシメチルセルロース又はその塩 ０．５〜１５質量％、
（Ｃ）水
を含有し、組成物中に分散された成分（Ｂ）の平均粒子径が０．５〜１０００μｍである洗浄剤組成物。
<1> The following components (A), (B) and (C):
(A) 2-30% by mass of an anionic surfactant,
(B) Carboxymethylcellulose or a salt thereof having a degree of etherification of more than 0 and 0.9 or less, 0.5 to 15% by mass,
(C) A detergent composition containing water and having an average particle diameter of 0.5 to 1000 μm of the component (B) dispersed in the composition.
＜２＞３０℃における粘度が１０mPa・s以上であって、１０００mPa・s以上が好ましく、２０００mPa・s以上が更に好ましく、また、３００００mPa・s以下であって、１５０００mPa・s以下が好ましく、１００００mPa・s以下が更に好ましい前記＜１＞記載の洗浄剤組成物。
＜３＞成分（Ａ）及び（Ｂ）の質量割合が、（Ａ）／（Ｂ）＝１以上であって、２以上が好ましく、３以上が更に好ましく、また、２９以下であって、１４以下が好ましく、７以下が更に好ましい前記＜１＞又は＜２＞記載の洗浄剤組成物。
＜４＞さらに、成分（Ｄ）として、架橋されたポリアクリル酸重合体及び（メタ）アクリル酸アルキルエステルをモノマーとして含む重合体から選ばれる１種又は２種以上のアニオンポリマーを含有し、アクリル酸・メタクリル酸アルキル共重合体が好ましく、含有量は、全組成中に０．２質量％以上であって、０．５質量％以上が好ましく、０．８質量％以上が更に好ましく、また、２質量％以下であって、１．８質量％以下が好ましく、１．５質量％以下が更に好ましい前記＜１＞〜＜３＞のいずれか１記載の洗浄剤組成物。
<2> The viscosity at 30 ° C. is 10 mPa · s or more, preferably 1000 mPa · s or more, more preferably 2000 mPa · s or more, and 30000 mPa · s or less, preferably 15000 mPa · s or less, preferably 10000 mPa · s. The cleaning composition according to <1>, wherein s or less is more preferable.
<3> The mass ratio of the components (A) and (B) is (A) / (B) = 1 or more, preferably 2 or more, more preferably 3 or more, and 29 or less, The cleaning composition according to <1> or <2>, wherein the following is preferable, and 7 or less is more preferable.
<4> Further, as component (D), one or more anionic polymers selected from polymers containing a crosslinked polyacrylic acid polymer and (meth) acrylic acid alkyl ester as monomers are contained, and acrylic An acid / alkyl methacrylate copolymer is preferable, and the content is 0.2% by mass or more in the total composition, preferably 0.5% by mass or more, more preferably 0.8% by mass or more, The cleaning composition according to any one of <1> to <3>, which is 2% by mass or less, preferably 1.8% by mass or less, and more preferably 1.5% by mass or less.
＜５＞成分（Ｂ）のカルボキシメチルセルロース又はその塩が、エーテル化度０．５以上０．９以下であって、０．６５以上０．８５以下が好ましい前記＜１＞〜＜４＞のいずれか１記載の洗浄剤組成物。
＜６＞成分（Ｂ）のカルボキシメチルセルロース又はその塩が、重量平均分子量が１８０００以上であって、３０００００以上が好ましく、４０００００以上が更に好ましく、また、重量平均分子量が７０００００以下であって、４５００００以下が好ましい前記＜１＞〜＜５＞のいずれか１記載の洗浄剤組成物。
<5> Any of the above <1> to <4>, wherein the component (B) carboxymethylcellulose or a salt thereof has an etherification degree of 0.5 to 0.9 and preferably 0.65 to 0.85 A cleaning composition according to claim 1.
<6> Component (B) carboxymethylcellulose or a salt thereof has a weight average molecular weight of 18000 or more, preferably 300,000 or more, more preferably 400,000 or more, and a weight average molecular weight of 700,000 or less, and 450,000 or less. The cleaning composition according to any one of the above items <1> to <5>.
＜７＞成分（Ａ）のアニオン界面活性剤が、脂肪酸塩、ポリオキシエチレンアルキルエーテルカルボン酸塩及びポリオキシエチレンアルキルエーテル硫酸塩から選ばれる１種又は２種以上である前記＜１＞〜＜６＞のいずれか１記載の洗浄剤組成物。
＜８＞成分（Ａ）のアニオン界面活性剤が、ミリスチン酸塩を３０質量％以上１００質量％以下含む脂肪酸塩である前記＜１＞〜＜７＞のいずれか１記載の洗浄剤組成物。
<7> The above <1> to <1>, wherein the anionic surfactant of component (A) is one or more selected from fatty acid salts, polyoxyethylene alkyl ether carboxylates and polyoxyethylene alkyl ether sulfates. 6. The cleaning composition according to any one of 6>.
<8> The detergent composition according to any one of <1> to <7>, wherein the anionic surfactant of component (A) is a fatty acid salt containing myristate in an amount of 30% by mass to 100% by mass.
＜９＞さらに、（Ｅ）下記一般式（１）
Ｒ1−（ＯＣＨ2ＣＨ2）n−ＯＨ （１）
（式中、Ｒ1は炭素数１〜５のアルキル基又はアルケニル基を示し、ｎは２〜５の数を示す）
で表されるアルキレングリコールアルキルエーテルを含有し、好ましくはジエチレングリコールモノエチルエーテルであり、含有量は、全組成中に０．２質量％以上であって、０．５質量％以上が好ましく、１質量％以上が更に好ましく、また、１０質量％以下であって、５質量％以下が好ましく、２質量％以下が更に好ましい前記＜１＞〜＜８＞のいずれか１記載の洗浄剤組成物。
<9> Further, (E) the following general formula (1)
R 1 — (OCH 2 CH 2 ) n —OH (1)
(In the formula, R 1 represents an alkyl group or alkenyl group having 1 to 5 carbon atoms, and n represents a number of 2 to 5)
Is preferably diethylene glycol monoethyl ether, and the content is 0.2% by mass or more in the total composition, preferably 0.5% by mass or more, and 1% by mass. % Or more, 10 mass% or less, 5 mass% or less is preferable, and 2 mass% or less is further more preferable, The cleaning composition in any one of said <1>-<8>.
＜１０＞さらに、（Ｆ）２糖アルコールとして、マルチトール及びラクチトールから選ばれる１種又は２種を含有し、含有量は、全組成中に０．２質量％以上であって、０．５質量％以上が好ましく、１質量％以上が更に好ましく、また、１０質量％以下であって、５質量％以下が好ましく、２質量％以下が更に好ましい前記＜１＞〜＜９＞のいずれか１記載の洗浄剤組成物。 <10> Further, as (F) disaccharide alcohol, one or two kinds selected from maltitol and lactitol are contained, and the content is 0.2% by mass or more in the total composition, and 0.5 % By mass or more, preferably 1% by mass or more, more preferably 10% by mass or less, preferably 5% by mass or less, and more preferably 2% by mass or less. Any one of the above items <1> to <9> The cleaning composition as described.
＜１１＞皮膚洗浄剤組成物である前記＜１＞〜＜１０＞のいずれか１記載の洗浄剤組成物。
＜１２＞マッサージ用洗浄剤組成物である前記＜１＞〜＜１０＞のいずれか１記載の洗浄剤組成物。
＜１３＞前記＜１＞〜＜１０＞のいずれか１記載の洗浄剤組成物のマッサージ剤としての使用。
<11> The cleaning composition according to any one of <1> to <10>, which is a skin cleaning composition.
<12> The cleaning composition according to any one of <1> to <10>, which is a cleaning composition for massage.
<13> Use of the cleaning composition according to any one of <1> to <10> as a massage agent.
＜１４＞前記＜１＞〜＜１１＞のいずれか１記載の洗浄剤組成物を手又は洗浄補助具に取り、体に塗布し、水で希釈し、泡立てながら体を擦った後、洗い流す洗浄方法。
＜１５＞前記＜１＞〜＜１１＞いずれか１項記載の洗浄剤組成物を手又は洗浄補助具に取り、水で希釈し、体に塗布し、泡立てながら体を擦った後、洗い流す洗浄方法。
<14> The cleaning composition according to any one of <1> to <11> above is taken on a hand or a cleaning aid, applied to the body, diluted with water, rubbed with foaming, and then washed away. Method.
<15> The cleaning composition according to any one of <1> to <11> above is taken in a hand or a cleaning aid, diluted with water, applied to the body, rubbed while lathering, and then washed away. Method.
実施例１〜１５、比較例１〜６
表１〜２に示す組成の皮膚洗浄剤組成物を製造し、ポリマー平均粒径、透過率、粘度、泡粘度、泡立ちの速さ、泡の厚み感及び泡持ちの良さを評価した。結果を表１〜２に併せて示す。
Examples 1-15, Comparative Examples 1-6
Skin cleansing compositions having the compositions shown in Tables 1 and 2 were produced, and the average polymer particle size, transmittance, viscosity, foam viscosity, foaming speed, foam thickness feeling, and foam retention were evaluated. A result is combined with Tables 1-2 and shown.
（製造方法）
イオン交換水の一部にラウリン酸カリウム、ミリスチン酸カリウム、パルミチン酸カリウム、ポリオキシエチレン（４．５）ラウリルエーテルカルボン酸カリウムを加え、槽内温度８０℃で攪拌し、溶解させた。その後、カルボキシメチルセルロースナトリウムを加えた。別途２０℃のイオン交換水に、デスパーを用いて成分（Ｄ）を分散させ、これを加えた。さらに、４８％水酸化カリウム水溶液を加えてｐＨが９．９になるように調整した。その後、成分（Ｅ）及び（Ｆ）、残部のイオン交換水を加え、充分に攪拌して均一分散させた。その後、３０℃まで冷却し、洗浄剤組成物を得た。
(Production method)
Potassium laurate, potassium myristate, potassium palmitate and potassium polyoxyethylene (4.5) lauryl ether carboxylate were added to a portion of the ion-exchanged water, and the mixture was stirred at a temperature of 80 ° C. for dissolution. Thereafter, sodium carboxymethylcellulose was added. Separately, component (D) was dispersed in ion-exchanged water at 20 ° C. using a desper and added. Further, a 48% aqueous potassium hydroxide solution was added to adjust the pH to 9.9. Thereafter, components (E) and (F) and the remaining ion-exchanged water were added, and the mixture was sufficiently stirred and uniformly dispersed. Then, it cooled to 30 degreeC and obtained the cleaning composition.
（評価方法）
（１）ポリマー平均粒径：
デジタルマイクロスコープＶＨＸ−１０００（Ｋｅｙｅｎｃｅ社製）を用い、スライドガラス上にサンプルを適量のせ、１００倍のレンズを用いて観察を行った。一視野内の任意の１００個の粒子について、最も長い部分を計測し、その平均値を求めた。なお、測定は２０℃で行なった。
(Evaluation method)
(1) Average polymer particle size:
Using a digital microscope VHX-1000 (manufactured by Keyence), an appropriate amount of the sample was placed on a slide glass, and observation was performed using a 100 × lens. For any 100 particles in one field, the longest part was measured and the average value was obtained. The measurement was performed at 20 ° C.
（２）透過率：
各洗浄剤組成物を２０回転倒混和した後、分光光度計（ＵＶ−１８００、島津製作所社製）を用い、コントロールとして用いた蒸留水の透過率を１００％とし、５５０ｎｍにおける透過率を測定した。測定に用いたセルは、ドイツ・ザルスタット（ＳＡＲＳＴＥＤＴ）社製、（ザ）ディスポセル No./ＲＥＦ６７．７４１、１０×１０×４５mmである。
(2) Transmittance:
After mixing each detergent composition 20 times by inversion, the transmittance at 550 nm was measured using a spectrophotometer (UV-1800, manufactured by Shimadzu Corporation), with the transmittance of distilled water used as a control as 100%. . The cell used for the measurement is (The) Disposer No./REF67.741, 10 × 10 × 45 mm, manufactured by SARSTED, Germany.
（３）粘度：
各洗浄剤組成物を３０℃の湯浴に３０分浸漬し、２０回転倒混和した後、Ｂ型粘度計（ＶＩＳＣＯＭＥＴＥＲ ＴＶＢ-１０、東機産業社製）にて、以下の測定条件で測定した。
・粘度１００mPa・s未満の場合は、ローターＮｏ．２、回転速度6０ｒｐｍ、測定時間６０秒。
・粘度１００〜１０００mPa・sの場合は、ローターＮｏ．２、回転速度３０ｒｐｍ、測定時間６０秒。
・粘度１０００〜１００００mPa・sの場合は、ローターＮｏ．３、回転速度１２ｒｐｍ、測定時間６０秒。
・粘度１００００〜２００００mPa・sの場合は、ローターＮｏ．３、回転速度６ｒｐｍ、測定時間６０秒。
・粘度２００００mPa・s以上の場合は、ローターＮｏ．４、回転速度１２ｒｐｍ、測定時間６０秒。
(3) Viscosity:
Each cleaning composition was immersed in a 30 ° C. water bath for 30 minutes and mixed by inversion 20 times, and then measured with a B-type viscometer (VISCOMETER TVB-10, manufactured by Toki Sangyo Co., Ltd.) under the following measurement conditions. .
・ When the viscosity is less than 100 mPa · s, the rotor No. 2. Rotation speed 60 rpm, measurement time 60 seconds.
When the viscosity is 100 to 1000 mPa · s, the rotor No. 2, rotation speed 30rpm, measurement time 60 seconds.
When the viscosity is 1000 to 10000 mPa · s, the rotor No. 3, rotational speed 12rpm, measurement time 60 seconds.
・ When the viscosity is 10,000 to 20,000 mPa · s, the rotor No. 3, rotation speed 6rpm, measurement time 60 seconds.
・ When the viscosity is 20000 mPa · s or more, the rotor no. 4, rotational speed 12rpm, measurement time 60 seconds.
（４）泡粘度：
２８cm×１００cmのナイロンタオル（ＢＨＮ０１、アイセン工業社製）を八つ折りにした。このナイロンタオルと、洗浄剤組成物の入った容器を２０回転倒混和して均一にした各洗浄剤組成物６ｇと約３０℃の水道水６０ｇをなじませた。次に、タオルを両手で５回揉んで、八つ折りにしたタオルの両端を手に取り１０回円を描くようにこする操作について、５回繰り返して泡立てた。タオルから搾り取った泡を容器にとり、Ｂ型粘度計（ＶＩＳＣＯＭＥＴＥＲ ＴＶＢ-１０、東機産業社製、ローターNo.３、６ｒｐｍ、６０秒後、２０〜２５℃の条件）で粘度を測定した。
(4) Foam viscosity:
A 28 cm × 100 cm nylon towel (BHN01, manufactured by Aisen Kogyo Co., Ltd.) was folded in eight. This nylon towel and a container containing the cleaning composition were mixed by inverting 20 times to make 6 g of each cleaning composition uniform and 60 g of tap water at about 30 ° C. Next, the operation of rubbing the towel five times with both hands, picking both ends of the towel folded in half, and rubbing it 10 times to draw a circle was repeated 5 times. The foam squeezed out from the towel was taken in a container, and the viscosity was measured with a B-type viscometer (VISCOMETER TVB-10, manufactured by Toki Sangyo Co., Ltd., rotor No. 3, 6 rpm, 60 seconds later, 20 to 25 ° C.).
（５）泡立ちの速さ：
２８cm×１００cmのナイロンタオル（ＢＨＮ０１、アイセン工業社製）を八つ折りにした。このナイロンタオルと、洗浄剤組成物の入った容器を２０回転倒混和して均一にした各洗浄剤組成物６ｇと約３０℃の水道水６０ｇをなじませた。次に、タオルを両手で５回揉んで、八つ折りにしたタオルの両端を手に取り１０回円を描くようにこする操作について、５回繰り返して泡立てた。泡立ちの速さを評価した。評価は以下の基準で行い、専門パネラー５名の平均値で示した。
５；泡立ち（性）が非常に早いと感じた。
４；泡立ち（性）が早いと感じた。
３；泡立ち（性）が普通と感じた。
２；泡立ち（性）がやや遅いと感じた。
１；泡立ち（性）が遅いと感じた。
(5) Speed of foaming:
A 28 cm × 100 cm nylon towel (BHN01, manufactured by Aisen Kogyo Co., Ltd.) was folded in eight. This nylon towel and a container containing the cleaning composition were mixed by inverting 20 times to make 6 g of each cleaning composition uniform and 60 g of tap water at about 30 ° C. Next, the operation of rubbing the towel five times with both hands, picking both ends of the towel folded in half, and rubbing it 10 times to draw a circle was repeated 5 times. The speed of foaming was evaluated. The evaluation was performed according to the following criteria, and the average value of five professional panelists was shown.
5; I felt that foaming (sex) was very fast.
4; I felt that foaming (sex) was early.
3; Foaming (sex) felt normal.
2; I felt that foaming (sex) was a little slow.
1; I felt that foaming (sex) was slow.
（６）泡の厚み感及び泡持ちの良さ：
２８cm×１００cmのナイロンタオル（ＢＨＮ０１、アイセン工業社製）を八つ折りにした。このナイロンタオルと、洗浄剤組成物の入った容器を２０回転倒混和して均一にした各洗浄剤組成物６ｇと約３０℃の水道水６０ｇをなじませた。次に、タオルを両手で５回揉んで、八つ折りにしたタオルの両端を手に取り１０回円を描くようにこする操作について、５回繰り返して泡立てた。タオルから搾り取った泡約３ｇを手に取り、予め約３０℃の水道水で濡らした反対側の前腕部（肘から手首）に塗布し、手のひらを腕の軸方向に６０秒間５０回往復させた。５０回往復するうちの初めの５回往復したときに、前腕部と手のひらの感触から、泡の厚み感を評価した。また、５０回往復したときに、５０回往復したときの泡の厚み感の変化について評価した。
(6) Thickness of foam and goodness of foam:
A 28 cm × 100 cm nylon towel (BHN01, manufactured by Aisen Kogyo Co., Ltd.) was folded in eight. This nylon towel and a container containing the cleaning composition were mixed by inverting 20 times to make 6 g of each cleaning composition uniform and 60 g of tap water at about 30 ° C. Next, the operation of rubbing the towel five times with both hands, picking both ends of the towel folded in half, and rubbing it 10 times to draw a circle was repeated 5 times. Take about 3g of foam squeezed from the towel, apply it to the opposite forearm part (elbow to wrist) previously wetted with tap water at about 30 ° C, and reciprocate the palm 50 times in the axial direction of the arm 50 seconds. It was. When reciprocating the first 5 times out of 50 reciprocations, the foam thickness was evaluated from the feel of the forearm and palm. In addition, when the reciprocation was performed 50 times, the change in the feeling of foam thickness when the reciprocation was performed 50 times was evaluated.
(泡の厚み感（５回往復したときとの泡の厚み感)）
５；泡の厚みがあると感じた。
４；泡の厚みがややあると感じた。
３；どちらともいえない。
２；泡の厚みがややないと感じた。
１；泡の厚みがないと感じた。
(Thickness of foam (thickness of foam when reciprocating five times))
5; I felt that there was foam thickness.
4; I felt that there was a little foam thickness.
3; Neither can be said.
2; I felt that the thickness of the foam was not a little.
1; I felt there was no foam thickness.
（泡持ちの良さ（５０回往復したときの泡の厚み感の変化））
５；泡の厚みが増したと感じた。
４；泡の厚みがやや増したと感じた。
３；泡の厚みに変化がないと感じた。
２；泡の厚みがやや減ったと感じた。
１；泡の厚みが減ったと感じた。
(Good foam retention (change in foam thickness when reciprocating 50 times))
5; I felt that the thickness of the foam increased.
4; I felt that the thickness of the foam was slightly increased.
3; I felt that there was no change in the thickness of the foam.
2; I felt that the thickness of the foam was slightly reduced.
1; I felt that the thickness of the foam was reduced.
本発明の洗浄剤組成物はいずれも、洗浄行為を通じて肌に対し、手からの力が容易に加えられ、高いマッサージ感が感じられた。 In any of the cleaning compositions of the present invention, a force from the hand was easily applied to the skin through the cleaning action, and a high massage feeling was felt.
実施例１６〜２１、比較例７
実施例１〜１５と同様にして、表３に示す組成の皮膚洗浄剤組成物を製造し、ポリマー平均粒径、透過率、粘度、泡粘度、泡立ちの速さ、泡の厚み感及び泡持ちの良さを評価し、更に、低温での保存安定性を評価した。結果を表３に併せて示す。
Examples 16 to 21, Comparative Example 7
A skin cleansing composition having the composition shown in Table 3 was produced in the same manner as in Examples 1 to 15, and the polymer average particle size, transmittance, viscosity, foam viscosity, foaming speed, foam thickness feeling and foam retention The storage stability at low temperature was also evaluated. The results are also shown in Table 3.
（評価方法）
各洗浄剤組成物をサンプル瓶（マイティバイアル No.７、アズワン社製）２本に入れ、それぞれ−５℃保存庫と２０℃保存庫に３日間保存した後、各温度下での外観を、以下の基準で評価した。
○：−５℃で保存した洗浄剤組成物は、２０℃で保存したものと、ほとんど変わらなかった。
△：−５℃で保存した洗浄剤組成物は、２０℃で保管したものに比べ、析出物が多かった。なお、洗浄剤として問題のない範囲である。
(Evaluation method)
Each detergent composition was put into two sample bottles (Mighty vial No. 7, manufactured by ASONE) and stored in a −5 ° C. storage container and a 20 ° C. storage container for 3 days, respectively. Evaluation was made according to the following criteria.
○: The cleaning composition stored at −5 ° C. was almost the same as that stored at 20 ° C.
(Triangle | delta): The cleaning composition preserve | saved at -5 degreeC had many deposits compared with what was stored at 20 degreeC. In addition, it is a range without a problem as a cleaning agent.
各実施例は、洗浄行為を通じて肌に対し、手からの力が容易に加えられ、高いマッサージ感が感じられた。 In each of the examples, a force from the hand was easily applied to the skin through a cleaning action, and a high massage feeling was felt.
実施例２２〜３０
表４に示す組成の洗浄剤組成物を、実施例１〜１５と同様に製造した。
得られた洗浄剤組成物はいずれも、増泡性に優れ、ナイロンタオルを用いて肌を洗うことで、きめ細かく、泡粘度の高い泡が得られた。さらに洗浄行為を通じて肌に対し、手からの力が容易に加えられ、高いマッサージ感が感じられた。
Examples 22-30
Cleaning compositions having the compositions shown in Table 4 were produced in the same manner as in Examples 1-15.
All of the obtained detergent compositions were excellent in foaming property, and fine and high foam viscosity foam was obtained by washing the skin with a nylon towel. In addition, through the cleaning action, the force from the hand was easily applied to the skin, and a high massage feeling was felt.
Claims (13)
（Ａ）アニオン界面活性剤 ２〜３０質量％、
（Ｂ）エーテル化度が０．５以上０．９以下であるカルボキシメチルセルロース又はその塩 ０．５〜１５質量％、
（Ｃ）水
を含有し、組成物中に分散された成分（Ｂ）の平均粒子径が０．５〜１０００μｍである洗浄剤組成物。 The following components (A), (B) and (C):
(A) 2-30% by mass of an anionic surfactant,
(B) Carboxymethyl cellulose or a salt thereof having a degree of etherification of 0.5 to 0.9 and 0.5 to 15% by mass,
(C) A detergent composition containing water and having an average particle diameter of 0.5 to 1000 μm of the component (B) dispersed in the composition.
Ｒ1−（ＯＣＨ2ＣＨ2）n−ＯＨ （１）
（式中、Ｒ1は炭素数１〜５のアルキル基又はアルケニル基を示し、ｎは２〜５の数を示す）
で表されるアルキレングルコールアルキルエーテルを含有する請求項１〜７のいずれか１項記載の洗浄剤組成物。 Further, (E) the following general formula (1)
R 1 — (OCH 2 CH 2 ) n —OH (1)
(In the formula, R 1 represents an alkyl group or alkenyl group having 1 to 5 carbon atoms, and n represents a number of 2 to 5)
Detergent composition according to any one of claims 1 to 7 containing in represented by alkylene glycol alkyl ethers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012131045A JP5882836B2 (en) | 2012-06-08 | 2012-06-08 | Cleaning composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012131045A JP5882836B2 (en) | 2012-06-08 | 2012-06-08 | Cleaning composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013253203A JP2013253203A (en) | 2013-12-19 |
| JP5882836B2 true JP5882836B2 (en) | 2016-03-09 |
Family
ID=49951004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012131045A Active JP5882836B2 (en) | 2012-06-08 | 2012-06-08 | Cleaning composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5882836B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105686968B (en) * | 2014-12-11 | 2020-09-22 | 花王株式会社 | Skin cosmetic and skin care method |
| WO2016093291A1 (en) * | 2014-12-11 | 2016-06-16 | 花王株式会社 | Skin cosmetic and skincare method |
| DE17784205T1 (en) * | 2016-09-28 | 2019-11-28 | Cp Kelco Oy | DETERGENT COMPOSITIONS WITH POLYSACCHARIDES WITH EXTREMELY LOW MOLECULAR WEIGHT |
| WO2024142838A1 (en) * | 2022-12-26 | 2024-07-04 | 株式会社 資生堂 | Composition |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0977650A (en) * | 1995-09-14 | 1997-03-25 | Ajinomoto Co Inc | Cosmetic |
| JP2008238115A (en) * | 2007-03-28 | 2008-10-09 | Nippon Paper Chemicals Co Ltd | Additive for bubble-containing composition |
| WO2011071079A1 (en) * | 2009-12-08 | 2011-06-16 | 花王株式会社 | Skin cleansing agent |
| JP2011162708A (en) * | 2010-02-12 | 2011-08-25 | Shiseido Co Ltd | Detergent composition |
-
2012
- 2012-06-08 JP JP2012131045A patent/JP5882836B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013253203A (en) | 2013-12-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5685360B2 (en) | Skin cleanser composition | |
| ES2372292T3 (en) | STRUCTURED BODY CLEANING PRODUCT. | |
| JP2014024875A (en) | Liquid detergent held in non-gas foamer container | |
| JP2011178681A (en) | Skin detergent composition | |
| JP5968692B2 (en) | Liquid detergent composition | |
| KR20070042163A (en) | Liquid cleansing compositions | |
| JP5522828B2 (en) | Skin cleanser | |
| JP2011038004A (en) | Detergent composition | |
| JP5882836B2 (en) | Cleaning composition | |
| TW201841603A (en) | Skin cleanser composition | |
| TWI823850B (en) | Skin cleansing composition | |
| JP2009263290A (en) | Skin detergent composition | |
| TW201841611A (en) | Skin cleanser composition | |
| TWI816667B (en) | Skin cleansing composition | |
| WO2018221529A1 (en) | Liquid skin cleanser | |
| JP5517586B2 (en) | Skin cleanser | |
| JP6059052B2 (en) | Cleaning composition | |
| JP5191026B2 (en) | Cleaning composition | |
| JP2002173694A (en) | Transparent detergent | |
| JPWO2014054493A1 (en) | Skin cleanser composition | |
| JP5654197B2 (en) | Shampoo composition | |
| JP5368236B2 (en) | Warm sensitive transparent foaming detergent composition | |
| JP5665581B2 (en) | Cleaning composition | |
| CN113164369A (en) | Cleaning product | |
| JPS58156335A (en) | Composition of emulsifier for oil and fat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20150319 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20151019 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20151110 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20151209 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20160202 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20160204 |
|
| R151 | Written notification of patent or utility model registration |
Ref document number: 5882836 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
| R157 | Certificate of patent or utility model (correction) |
Free format text: JAPANESE INTERMEDIATE CODE: R157 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |