JP2014037363A - Aqueous composition for moisture retention - Google Patents
Aqueous composition for moisture retention Download PDFInfo
- Publication number
- JP2014037363A JP2014037363A JP2012179980A JP2012179980A JP2014037363A JP 2014037363 A JP2014037363 A JP 2014037363A JP 2012179980 A JP2012179980 A JP 2012179980A JP 2012179980 A JP2012179980 A JP 2012179980A JP 2014037363 A JP2014037363 A JP 2014037363A
- Authority
- JP
- Japan
- Prior art keywords
- water
- moisturizing
- aqueous composition
- weight
- derivative
- 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 abstract description 44
- 230000014759 maintenance of location Effects 0.000 title abstract description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229920002472 Starch Polymers 0.000 claims abstract description 21
- 235000019698 starch Nutrition 0.000 claims abstract description 20
- 239000008107 starch Substances 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229920002678 cellulose Polymers 0.000 claims abstract description 14
- 239000001913 cellulose Substances 0.000 claims abstract description 14
- 235000011187 glycerol Nutrition 0.000 claims abstract description 12
- 230000003020 moisturizing effect Effects 0.000 claims description 46
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 21
- 150000001735 carboxylic acids Chemical class 0.000 claims description 10
- 229920001592 potato starch Polymers 0.000 claims description 7
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 3
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 3
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 3
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- 238000010411 cooking Methods 0.000 abstract description 4
- 235000013305 food Nutrition 0.000 abstract description 4
- 239000002253 acid Substances 0.000 abstract 1
- 239000002537 cosmetic Substances 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 11
- 239000003925 fat Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
- 229920000881 Modified starch Polymers 0.000 description 3
- -1 alkali metal salts Chemical class 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 150000005846 sugar alcohols Polymers 0.000 description 3
- 201000004624 Dermatitis Diseases 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- 206010020751 Hypersensitivity Diseases 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical group [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000007815 allergy Effects 0.000 description 2
- 208000010668 atopic eczema Diseases 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 229940105329 carboxymethylcellulose Drugs 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001815 facial effect Effects 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 230000003780 keratinization Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000019426 modified starch Nutrition 0.000 description 2
- 229930014626 natural product Natural products 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- 229920001059 synthetic polymer Polymers 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- 240000004160 Capsicum annuum Species 0.000 description 1
- ODBLHEXUDAPZAU-ZAFYKAAXSA-N D-threo-isocitric acid Chemical compound OC(=O)[C@H](O)[C@@H](C(O)=O)CC(O)=O ODBLHEXUDAPZAU-ZAFYKAAXSA-N 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- 244000017020 Ipomoea batatas Species 0.000 description 1
- 235000002678 Ipomoea batatas Nutrition 0.000 description 1
- ODBLHEXUDAPZAU-FONMRSAGSA-N Isocitric acid Natural products OC(=O)[C@@H](O)[C@H](C(O)=O)CC(O)=O ODBLHEXUDAPZAU-FONMRSAGSA-N 0.000 description 1
- 240000003183 Manihot esculenta Species 0.000 description 1
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 1
- 239000004368 Modified starch Substances 0.000 description 1
- 206010058667 Oral toxicity Diseases 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 238000012644 addition polymerization Methods 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 229940121363 anti-inflammatory agent Drugs 0.000 description 1
- 239000002260 anti-inflammatory agent Substances 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 description 1
- 229920006319 cationized starch Polymers 0.000 description 1
- 235000015165 citric acid Nutrition 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 210000001145 finger joint Anatomy 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000014593 oils and fats Nutrition 0.000 description 1
- 231100000418 oral toxicity Toxicity 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000000419 plant extract Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 229940116317 potato starch Drugs 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 229940100486 rice starch Drugs 0.000 description 1
- 210000002374 sebum Anatomy 0.000 description 1
- 230000008591 skin barrier function Effects 0.000 description 1
- 239000002884 skin cream Substances 0.000 description 1
- 239000003009 skin protective agent Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- ODBLHEXUDAPZAU-UHFFFAOYSA-N threo-D-isocitric acid Natural products OC(=O)C(O)C(C(O)=O)CC(O)=O ODBLHEXUDAPZAU-UHFFFAOYSA-N 0.000 description 1
- 230000005068 transpiration Effects 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 229940100445 wheat starch Drugs 0.000 description 1
Landscapes
- Cosmetics (AREA)
Abstract
Description
本発明は、手の保湿用等の用途に好適に用いることができる保湿用水性組成物の改良に関する。 The present invention relates to an improvement of an aqueous composition for moisturizing that can be suitably used for applications such as moisturizing hands.
皮膚や毛髪に対して保湿効果を期待した保湿化粧料は、数多く市販されている。それらのうち、ハンドクリーム等の多くの製品には各種油脂分が基材として配合されており、水仕事等で失われる皮脂の代わりに皮膚のバリア機能を確保したり、皮膚の表面に油脂による保護被膜を形成したりすることにより皮膚表面からの水分の蒸散を抑制することで、保湿機能を発揮している。しかし、このような油性基材を含む保湿化粧料は、塗布後に食品に触ることができないため、炊事等の水仕事が全て終わってからでないと手入れができない欠点があり、家事を行う者にとって、ひび割れや肌荒れの発生を未然に防ぐために利用できないという欠点があった。 Many moisturizing cosmetics that are expected to have a moisturizing effect on the skin and hair are commercially available. Among them, many oils and fats are blended as a base material in many products such as hand creams, ensuring the skin barrier function instead of sebum lost in water work, etc. The moisturizing function is exhibited by suppressing the transpiration of moisture from the skin surface by forming a protective film. However, since moisturizing cosmetics containing such an oily base material cannot touch food after application, there is a drawback that it can not be maintained until after all water work such as cooking is over, for those doing housework, There is a drawback that it cannot be used to prevent the occurrence of cracks and rough skin.
油脂を含まないか、油脂の含有量が小さい水性の保湿化粧料も市販されている。このような保湿化粧料の多くには、優れた保水性および吸水性を有する種々の水溶性多価アルコールが配合されている。しかしながら、これらの水溶性多価アルコールを配合した保湿化粧料は、ベタツキのある重い感触のため使用感や感覚面で好ましくなく、保湿効果の持続性も弱いという欠点があった。 Water-based moisturizing cosmetics that do not contain fats or oils and that contain a small amount of fats and oils are also commercially available. Many of such moisturizing cosmetics contain various water-soluble polyhydric alcohols having excellent water retention and water absorption. However, moisturizing cosmetics blended with these water-soluble polyhydric alcohols have a drawback that they are not preferable in terms of feeling of use and feeling because of the heavy and sticky feel, and the durability of the moisturizing effect is weak.
上記課題の解決策として、水溶性多価アルコールとしてより高分子量のものを用いるものが知られている。例えば、特許文献1には、グリセリンのプロピレンオキサイド付加物を用いる皮膚洗浄料組成物が開示されている。また、特許文献2には、末端水酸基数が4〜12又は水酸基価から算出した平均重合度2〜10のポリグリセリンに、アルキレンオキサイド4〜25モルを付加重合したポリエーテル化合物の1種又は2種以上を、0.1〜30.0重量%含有する保湿化粧料が開示されている。 As a solution to the above problem, a water-soluble polyhydric alcohol having a higher molecular weight is known. For example, Patent Document 1 discloses a skin cleansing composition using a propylene oxide adduct of glycerin. Patent Document 2 discloses a polyether compound obtained by addition polymerization of 4 to 25 moles of alkylene oxide to polyglycerin having an average degree of polymerization of 2 to 10 calculated from the number of terminal hydroxyl groups of 4 to 12 or a hydroxyl value. A moisturizing cosmetic containing 0.1 to 30.0% by weight of seeds or more is disclosed.
しかしながら、特許文献1記載の皮膚洗浄料組成物は、メーク落とし等を目的とするものであり、保湿を目的とするものではない。また、特許文献2記載の保湿化粧料に含まれるポリエーテル化合物は、経口毒性は低いものの、合成高分子であるため、炊事等の前に肌荒れを予防する目的で使用することについては躊躇われる上、使用者の体質によっては、アレルギーの発症等も懸念される。 However, the skin cleansing composition described in Patent Document 1 is intended for make-up removal and the like, and is not intended for moisture retention. In addition, the polyether compound contained in the moisturizing cosmetic described in Patent Document 2 is a synthetic polymer, although it has low oral toxicity. Therefore, it is praised for use for the purpose of preventing rough skin before cooking. Depending on the constitution of the user, there is a concern about the development of allergies.
本発明は、上記課題に鑑みてなされたものであり、調理等の食品に触れる作業の前にも使用でき、高い安全性と保湿性とを併せ持つ保湿用水性組成物を提供することを目的とする。 The present invention has been made in view of the above problems, and an object thereof is to provide an aqueous composition for moisturizing that can be used even before the operation of touching food such as cooking and has both high safety and moisturizing properties. To do.
本発明は、下記の保湿用水性組成物を提供するものである。
[1] 水100重量部に対し、50〜200重量部のグリセリンと、1〜10重量部の水溶性セルロースまたはその誘導体と、1〜10重量部の水溶性デンプンまたはその誘導体と、0.001〜5重量部の多価カルボン酸を含む保湿用水性組成物。
[2] 手の保湿用である上記[1]記載の保湿用水性組成物。
[3] 前記水溶性セルロースまたはその誘導体がカルボキシメチルセルロース塩である上記[1]または[2]記載の保湿用水性組成物。
[4] 前記水溶性デンプンまたはその誘導体が馬鈴薯デンプンである上記[1]から[3]のいずれか1項記載の保湿用水性組成物。
[5] 前記多価カルボン酸がクエン酸である上記[1]から[4]のいずれか1項記載の保湿用水性組成物。
The present invention provides the following aqueous composition for moisturizing.
[1] For 100 parts by weight of water, 50 to 200 parts by weight of glycerin, 1 to 10 parts by weight of water-soluble cellulose or a derivative thereof, 1 to 10 parts by weight of a water-soluble starch or a derivative thereof, and 0.001 A moisturizing aqueous composition comprising -5 parts by weight of a polyvalent carboxylic acid.
[2] The aqueous composition for moisturizing according to the above [1], which is for moisturizing hands.
[3] The aqueous composition for moisturizing according to the above [1] or [2], wherein the water-soluble cellulose or derivative thereof is a carboxymethylcellulose salt.
[4] The aqueous composition for moisturizing according to any one of [1] to [3], wherein the water-soluble starch or derivative thereof is potato starch.
[5] The aqueous composition for moisturizing according to any one of [1] to [4], wherein the polyvalent carboxylic acid is citric acid.
本発明の保湿用水性組成物は、天然物に由来する水溶性セルロースまたはその誘導体および水溶性デンプンまたはその誘導体を保湿成分として含み、油脂や合成高分子を含まないため、安全性が高く、食品等に触れる前にも安心して使用できると共に、アレルギーの発症のおそれも低いという利点を有している。 The aqueous composition for moisturizing of the present invention contains water-soluble cellulose derived from natural products or a derivative thereof and water-soluble starch or a derivative thereof as a moisturizing ingredient, and does not contain fats and oils or synthetic polymers. It has the advantage that it can be used with peace of mind before touching, and the risk of developing allergies is low.
続いて、本発明を具体化した実施の形態につき説明し、本発明の理解に供する。 Subsequently, an embodiment of the present invention will be described to provide an understanding of the present invention.
本発明の一実施の形態に係る保湿用水性組成物(以下、「組成物」と略称する場合がある。)は、水100重量部に対し、50〜200重量部のグリセリンと、1〜10重量部の水溶性セルロースまたはその誘導体と、1〜10重量部の水溶性デンプンまたはその誘導体と、0.001〜5重量部の多価カルボン酸を含んでいる。 An aqueous composition for moisturizing according to an embodiment of the present invention (hereinafter sometimes abbreviated as “composition”) includes 50 to 200 parts by weight of glycerin and 1 to 10 parts by weight per 100 parts by weight of water. It contains 1 part by weight of water-soluble cellulose or derivative thereof, 1 to 10 parts by weight of water-soluble starch or derivative thereof, and 0.001 to 5 parts by weight of polyvalent carboxylic acid.
組成物の製造に用いられる水の起源、種類等は、化粧料の製造に使用可能な品質を有する限りにおいて特に制限されないが、蒸留、マイクロフィルターによる滅菌、中空糸膜による精製処理等が行われた精製水が通常用いられる。 The origin and type of water used in the production of the composition is not particularly limited as long as it has quality that can be used in the production of cosmetics. Distillation, sterilization with a microfilter, purification treatment with a hollow fiber membrane, etc. are performed. Purified water is usually used.
組成物の製造に用いられるグリセリンは、化粧料の製造に使用可能な品質を有する限りにおいて、任意の製法により製造されたものを特に制限を受けることなく用いることができる。グリセリンの添加量は、水100重量部に対し50〜200重量部、好ましくは70〜150重量部、より好ましくは100〜130重量部である。グリセリンの添加量が少なすぎると保湿性が低下し、逆に多すぎると組成物の使用感が重くなったりべたついたりする。 As long as it has the quality which can be used for manufacture of cosmetics, what was manufactured by arbitrary manufacturing methods can be used for glycerol used for manufacture of a composition, without receiving a restriction | limiting especially. The addition amount of glycerin is 50 to 200 parts by weight, preferably 70 to 150 parts by weight, and more preferably 100 to 130 parts by weight with respect to 100 parts by weight of water. If the amount of glycerin added is too small, the moisture retention will decrease, while if it is too large, the feeling of use of the composition will become heavy or sticky.
組成物の製造に用いられる水溶性セルロースまたはその誘導体としては、カルボキシメチルセルロースまたはその塩(ナトリウム塩、カリウム塩等のアルカリ金属塩、アンモニウム塩、マグネシウム塩、カルシウム塩等のアルカリ土類金属塩等)、ヒドロキシエチルセルロース、カチオン化セルロース誘導体等が挙げられる。なお、これらの水溶性セルロースまたはその誘導体の分子量について特に制限はない。水溶性セルロースまたはその誘導体の添加量は、水100重量部に対し1〜10重量部、好ましくは3〜7重量部である。好ましい水溶性セルロース誘導体の例としては、カルボキシメチルセルロースナトリウム塩(CMC−Na)が挙げられる。 Examples of water-soluble cellulose or derivatives thereof used in the production of the composition include carboxymethyl cellulose or salts thereof (alkali metal salts such as sodium salt and potassium salt, alkaline earth metal salts such as ammonium salt, magnesium salt and calcium salt). , Hydroxyethyl cellulose, cationized cellulose derivatives and the like. In addition, there is no restriction | limiting in particular about the molecular weight of these water-soluble cellulose or its derivative (s). The amount of water-soluble cellulose or its derivative added is 1 to 10 parts by weight, preferably 3 to 7 parts by weight, per 100 parts by weight of water. An example of a preferable water-soluble cellulose derivative is carboxymethyl cellulose sodium salt (CMC-Na).
組成物の製造に用いられる水溶性デンプンまたはその誘導体としては、小麦デンプン、米デンプン、馬鈴薯デンプン、甘藷デンプン、片栗粉、タピオカデンプン等の天然物に由来するデンプン、α化デンプン、化工デンプン、カルボキシメチルデンプン、ヒドロキシアルキルデンプン、カチオン化デンプン、リン酸デンプン等のデンプン誘導体が挙げられる。なお、これらの水溶性デンプンまたはその誘導体の分子量について特に制限はない。水溶性デンプンまたはその誘導体の添加量は、水100重量部に対し1〜10重量部、好ましくは1〜5重量部である。好ましい水溶性デンプンまたはその誘導体の例としては、馬鈴薯デンプンが挙げられる。 Water-soluble starch or derivatives thereof used in the production of the composition include starch derived from natural products such as wheat starch, rice starch, potato starch, sweet potato starch, starch starch, tapioca starch, pregelatinized starch, modified starch, carboxymethyl Examples include starch derivatives such as starch, hydroxyalkyl starch, cationized starch, and phosphate starch. In addition, there is no restriction | limiting in particular about the molecular weight of these water-soluble starch or its derivative (s). The addition amount of the water-soluble starch or derivative thereof is 1 to 10 parts by weight, preferably 1 to 5 parts by weight with respect to 100 parts by weight of water. An example of a preferred water-soluble starch or derivative thereof is potato starch.
組成物の製造に用いられる多価カルボン酸としては、マロン酸、コハク酸、グルタル酸、フマル酸、マレイン酸、酒石酸、リンゴ酸、クエン酸、イソクエン酸等が挙げられる。多価カルボン酸の添加量は、水100重量部に対し0.001〜5重量部、好ましくは0.7〜3重量部である。好ましい多価カルボン酸の例としてはクエン酸が挙げられる。 Examples of the polyvalent carboxylic acid used for producing the composition include malonic acid, succinic acid, glutaric acid, fumaric acid, maleic acid, tartaric acid, malic acid, citric acid, and isocitric acid. The addition amount of polyvalent carboxylic acid is 0.001-5 weight part with respect to 100 weight part of water, Preferably it is 0.7-3 weight part. An example of a preferable polyvalent carboxylic acid is citric acid.
保湿用水性組成物は、効果を損なわない範囲で、化粧料に通常使用される任意の公知の添加剤を含んでいてもよい。添加剤の具体例としては、ビタミン、アミノ酸、植物エキス、油脂類、消炎剤、細胞賦活剤、色素、顔料、増粘剤、消泡剤、界面活性剤、紫外線吸収剤、防腐剤、保存料、抗酸化剤、香料等が挙げられる。 The aqueous composition for moisturizing may contain any known additive usually used in cosmetics as long as the effect is not impaired. Specific examples of additives include vitamins, amino acids, plant extracts, fats and oils, anti-inflammatory agents, cell activators, dyes, pigments, thickeners, antifoaming agents, surfactants, UV absorbers, preservatives, preservatives. , Antioxidants, fragrances and the like.
組成物の製造方法は特に限定されないが、水溶性セルロースまたはその誘導体および水溶性デンプンまたはその誘導体を混合後グリセリンに加え、室温で、あるいは加熱処理して溶解させた後、得られた混合物を多価カルボン酸の水溶液と均一になるまで混合し、室温で冷却する方法により製造するのが好ましい。なお、加熱処理の温度は、好ましくは30〜50℃、より好ましくは33〜40℃である。 The method for producing the composition is not particularly limited, but water-soluble cellulose or a derivative thereof and water-soluble starch or a derivative thereof are mixed and then added to glycerin, and dissolved at room temperature or by heat treatment, and then the resulting mixture is mixed. It is preferable to manufacture by mixing with an aqueous solution of a polyvalent carboxylic acid until uniform and cooling at room temperature. In addition, the temperature of heat processing becomes like this. Preferably it is 30-50 degreeC, More preferably, it is 33-40 degreeC.
このようにして得られる保湿用水性組成物は、人体に対する安全性の高い成分のみから構成されているため、全身の保湿用途に用いることができる。特に、食品に触れる家事作業前の手の保湿や肌荒れの防止に好適である。また、超音波美顔器使用時の皮膚の保護剤としても好適である。この場合、水溶性セルロースまたはその誘導体および水溶性デンプンまたはその誘導体を混合後グリセリンに加えて混合する際に加熱処理を行うことにより、室温で混合する場合に比べ、肌触りを改善することができる。 Since the aqueous composition for moisturizing thus obtained is composed only of components that are highly safe for the human body, it can be used for whole-body moisturizing applications. In particular, it is suitable for moisturizing hands and preventing rough skin before housework touching food. It is also suitable as a skin protecting agent when using an ultrasonic facial device. In this case, when the water-soluble cellulose or derivative thereof and the water-soluble starch or derivative thereof are mixed and then added to glycerin and mixed, the heat treatment can be performed as compared with the case of mixing at room temperature.
次に、本発明の作用効果を確認するために行った実施例について説明する。
実施例1:保湿用水性組成物の製造(1)
グリセリン97mL、精製水96.5mL、カルボキシメチルセルロースナトリウム塩(CMC−Na)4.5g、馬鈴薯デンプン1g、クエン酸1gを計量した。CMC−Naと馬鈴薯デンプンを混合し、これにグリセリンを加えてよく撹拌し、加熱処理した。これにクエン酸および水を加え(予めクエン酸を水に溶解させてもよい)、よく混合後、室温で約2時間冷却した。このようにして、透明で粘稠なジェル状の保湿用水性組成物約200mLを得た。
Next, examples carried out for confirming the effects of the present invention will be described.
Example 1: Production of aqueous composition for moisturizing (1)
97 mL of glycerin, 96.5 mL of purified water, 4.5 g of carboxymethylcellulose sodium salt (CMC-Na), 1 g of potato starch, and 1 g of citric acid were weighed. CMC-Na and potato starch were mixed, glycerin was added thereto, and the mixture was well stirred and heat-treated. Citric acid and water were added thereto (citric acid may be dissolved in water in advance), and after mixing well, the mixture was cooled at room temperature for about 2 hours. In this way, about 200 mL of a transparent and viscous gel-like moisturizing aqueous composition was obtained.
実施例2:保湿用水性組成物の製造(2)
加熱処理を省略した以外は実施例1と同様の方法を用いても、実施例1で得られるものと同様の保湿用水性組成物を製造できた。
Example 2: Production of aqueous composition for moisturizing (2)
Even if the same method as in Example 1 was used except that the heat treatment was omitted, an aqueous composition for moisturizing similar to that obtained in Example 1 could be produced.
実施例3:モニターテスト
30〜60台の男性1名、女性9名に化粧品用容器(吐出量0.22mL)に充填した保湿用水性組成物を提供し、使用感および使用前後の皮膚状態等について聞き取り調査を行った。数日間継続使用して貰ったが、吐出量の変化、使用感の悪化等に関する報告はなかった。
Example 3: Monitor test 30 to 60 males and 9 females provided an aqueous composition for moisturizing filled in cosmetic containers (discharge amount 0.22 mL), feeling of use, skin condition before and after use, etc. The interview was conducted. Although it was used continuously for several days, there were no reports on changes in discharge amount, deterioration in feeling of use, etc.
<1>60代女性の例(1)
手荒れに悩んでいた。手芸教室の師範をしているため、布と糸に水分が奪われやすい状況で、常に手元に視線が集まる事もあり、手指の角質化や荒れを気にしていた。保湿用水性組成物を試用してもらっていたところ、指先の角化の緩和、手荒れの消失が見られたとのことであった。
<1> Examples of women in their 60s (1)
I was worried about rough hands. As a teacher in a handicraft class, the fabric and thread were easily deprived of moisture, and the eyes were always gathered at hand, so I was concerned about the keratinization and roughness of the fingers. When the water-based composition for moisturizing was tried, it was said that the keratinization of the fingertips and the disappearance of rough hands were observed.
<2>60代女性の例(2)
皮膚科に通いながらもなかなか指関節部分のひび割れが治らない状況であった。また、関節部分以外にも湿疹があり、薬剤塗布でも悪化する場合があった。手に保湿用水性組成物の塗布をすすめたところ、最初の一週間ほどでひび割れの頻度が減少し、湿疹の症状もおだやかではあるが改善したとのことであった。
<2> Examples of women in their 60s (2)
Although I went to dermatology, it was difficult to crack the finger joints. In addition, there was eczema other than the joint part, and it was sometimes worsened by drug application. When the application of an aqueous composition for moisturizing was recommended on the hand, the frequency of cracking decreased in the first week, and the symptoms of eczema were mild but improved.
<3>30代女性の例
デイサービスセンター勤務。入浴介助があるため常に手が荒れる状況で、特に冬になるとあかぎれが発生し生活にも支障が出ていた。保湿用水性組成物の塗布をしてもらってしばらくすると、まずあかぎれの症状が改善できたとのことであった。
<3> An example of a woman in her 30s. Because of bathing assistance, it was always rough, especially in the winter, and it was difficult to live. After a while after applying the aqueous composition for moisturizing, it was said that the symptom of chilli was improved.
本発明の保湿用水性組成物は、皮膚に対しベタツキの無い軽い感触の仕上がり感と、しっとりした心地よい感触が持続する、優れた保湿効果を有する極めて実用価値の高い保湿用水性組成物である。したがって、本発明の保湿用水性組成物は、スキンクリーム、化粧水、美容液、美顔器用商材としての活用等、スキンケアに特化した化粧料に幅広く応用できるものである。 The aqueous composition for moisturizing of the present invention is an aqueous composition for moisturizing that has a very practical value and has an excellent moisturizing effect that maintains a light-feeling finish with no stickiness to the skin and a moist and comfortable feeling. Therefore, the aqueous composition for moisturizing of the present invention can be widely applied to cosmetics specialized for skin care, such as skin creams, skin lotions, cosmetic liquids, and facial cosmetic products.
Claims (5)
50〜200重量部のグリセリンと、
1〜10重量部の水溶性セルロースまたはその誘導体と、
1〜10重量部の水溶性デンプンまたはその誘導体と、
0.001〜5重量部の多価カルボン酸を含むことを特徴とする保湿用水性組成物。 For 100 parts by weight of water,
50 to 200 parts by weight of glycerin,
1 to 10 parts by weight of water-soluble cellulose or a derivative thereof,
1 to 10 parts by weight of water-soluble starch or derivative thereof,
A moisturizing aqueous composition comprising 0.001 to 5 parts by weight of a polyvalent carboxylic acid.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012179980A JP5722286B2 (en) | 2012-08-15 | 2012-08-15 | Aqueous composition for moisturizing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012179980A JP5722286B2 (en) | 2012-08-15 | 2012-08-15 | Aqueous composition for moisturizing |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014037363A true JP2014037363A (en) | 2014-02-27 |
JP5722286B2 JP5722286B2 (en) | 2015-05-20 |
Family
ID=50285800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012179980A Active JP5722286B2 (en) | 2012-08-15 | 2012-08-15 | Aqueous composition for moisturizing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5722286B2 (en) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08291042A (en) * | 1995-04-21 | 1996-11-05 | Kohei Kubo | Cosmetic |
JP3052982U (en) * | 1998-03-02 | 1998-10-13 | ダイヤ製薬株式会社 | Hand pack |
JP2005053841A (en) * | 2003-08-05 | 2005-03-03 | Kyouto Biomedical Science:Kk | Skin care preparation for external use |
JP2006509718A (en) * | 2002-04-23 | 2006-03-23 | コーム インターナショナル リミテッド | Skin moisturizing gel and method |
JP2007230943A (en) * | 2006-03-02 | 2007-09-13 | Nitto Boseki Co Ltd | Moisturizing liquid for hand and moisturizing liquid product for hand in container |
JP2010105980A (en) * | 2008-10-31 | 2010-05-13 | Geol Kagaku Kk | Cosmetic product containing kudzu starch |
JP2010195706A (en) * | 2009-02-24 | 2010-09-09 | Kimio Katsuta | New germicidal, fungicidal and moisturizing composition |
JP2011093833A (en) * | 2009-10-29 | 2011-05-12 | Revanche:Kk | Edible skin protective cosmetic |
-
2012
- 2012-08-15 JP JP2012179980A patent/JP5722286B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08291042A (en) * | 1995-04-21 | 1996-11-05 | Kohei Kubo | Cosmetic |
JP3052982U (en) * | 1998-03-02 | 1998-10-13 | ダイヤ製薬株式会社 | Hand pack |
JP2006509718A (en) * | 2002-04-23 | 2006-03-23 | コーム インターナショナル リミテッド | Skin moisturizing gel and method |
JP2005053841A (en) * | 2003-08-05 | 2005-03-03 | Kyouto Biomedical Science:Kk | Skin care preparation for external use |
JP2007230943A (en) * | 2006-03-02 | 2007-09-13 | Nitto Boseki Co Ltd | Moisturizing liquid for hand and moisturizing liquid product for hand in container |
JP2010105980A (en) * | 2008-10-31 | 2010-05-13 | Geol Kagaku Kk | Cosmetic product containing kudzu starch |
JP2010195706A (en) * | 2009-02-24 | 2010-09-09 | Kimio Katsuta | New germicidal, fungicidal and moisturizing composition |
JP2011093833A (en) * | 2009-10-29 | 2011-05-12 | Revanche:Kk | Edible skin protective cosmetic |
Also Published As
Publication number | Publication date |
---|---|
JP5722286B2 (en) | 2015-05-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6449544B2 (en) | Cleaning composition | |
AU2016323835B2 (en) | Compositions comprising zwitterionic alkyl-alkanoylamides and/or alkyl alkanoates | |
JP6183849B2 (en) | Skin cleanser composition | |
AU2015337030B2 (en) | Compositions comprising zwitterionic ester ammonioalkanoates | |
JP2023008894A (en) | Cleansing foam cosmetic composition containing amino acid-based surfactant | |
TW200530393A (en) | Detergent composition | |
CN104523509A (en) | Amino acid cleansing cream and preparation method thereof | |
JP5762731B2 (en) | Skin cleanser composition | |
JP2011093832A (en) | Hair treating agent | |
KR102610937B1 (en) | Crosslinked hyaluronic acid compositions and method of producing the same | |
US10695276B2 (en) | Composition containing glycerol and glycine | |
JP5722286B2 (en) | Aqueous composition for moisturizing | |
CN106265110B (en) | Surfactant composition | |
JP6497935B2 (en) | Hair cleanser | |
JP2007031632A (en) | Detergent composition | |
JP3884681B2 (en) | Cosmetics | |
KR20210032799A (en) | Cosmetic composition and detergent using the same | |
JP3119967B2 (en) | Facial cleansing composition having pearl luster | |
JP2014144918A (en) | Cosmetic for cleansing skin | |
JP2005179303A (en) | Detergent composition | |
JP6965444B2 (en) | Skin cleanser composition | |
JP5654197B2 (en) | Shampoo composition | |
JP7372650B2 (en) | liquid oral composition | |
JPH08176599A (en) | Skin cleaner composition | |
KR20170050414A (en) | Human body cleansing composition |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20140530 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140617 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140813 |
|
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: 20150303 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20150325 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5722286 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |