WO2016093279A1 - 口腔用組成物 - Google Patents
口腔用組成物 Download PDFInfo
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- WO2016093279A1 WO2016093279A1 PCT/JP2015/084541 JP2015084541W WO2016093279A1 WO 2016093279 A1 WO2016093279 A1 WO 2016093279A1 JP 2015084541 W JP2015084541 W JP 2015084541W WO 2016093279 A1 WO2016093279 A1 WO 2016093279A1
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- Prior art keywords
- composition
- water
- soluble metal
- component
- salts
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/20—Halogens; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/20—Halogens; Compounds thereof
- A61K8/21—Fluorides; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/27—Zinc; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/34—Alcohols
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/36—Carboxylic acids; Salts or anhydrides thereof
- A61K8/365—Hydroxycarboxylic acids; Ketocarboxylic acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
Definitions
- the present invention relates to a composition for oral cavity containing a water-soluble metal salt that is excellent in palatability because the metal taste and astringent feeling due to the water-soluble metal salt are suppressed, and is suitable for suppressing plaque formation.
- Patent Documents 1 to 4 Conventionally, water-soluble metal salts such as copper salts, zinc salts, and tin salts are said to have an effect of inhibiting plaque formation, and have been proposed for blending into oral compositions (Patent Documents 1 to 4). 3: International Publication No. 2010/113688, Japanese Patent Application Laid-Open No. 2007-126421, Japanese Patent Application Laid-Open No. 5-930).
- the present invention has been made in view of the above circumstances, and suppresses the metal taste and astringent feeling caused by the water-soluble metal salt, gives excellent palatability, and contains a water-soluble metal salt suitable for oral plaque formation suppression.
- An object is to provide a composition.
- the present inventor has formulated a specific ratio of benzyl alcohol and xylitol and / or erythritol in an oral composition containing a water-soluble metal salt.
- the present inventors have found that there is a remarkable effect on the above problem.
- (B) is 0.04 to 10 in terms of mass ratio and (A) / (C) is in the range of 0.01 to 10 mass ratio
- the metal taste and astringent feeling due to the water-soluble metal salt of component (A) It was found that a composition for oral cavity giving excellent palatability was obtained, and it can be suitably used for suppressing plaque formation, and the present invention has been made.
- water-soluble metal salts such as copper salts, zinc salts, and tin salts have plaque formation-inhibiting action, they give astringent feeling and metallic taste, and benzyl alcohol also has astringent feeling.
- plaque formation is achieved by appropriately combining a combination system of (B) benzyl alcohol and (C) xylitol and / or erythritol with the water-soluble metal salt of component (A). While maintaining the suppressive effect, the metal taste is sufficiently suppressed, and the astringent feeling is reduced to give excellent palatability.
- (B) benzyl alcohol is used in combination with the (A) / (B) ratio within a specific range with respect to the water-soluble metal salt of component (A), so that the aftertaste of metal taste is reduced after use.
- the metal taste is suppressed even after 5 minutes of use, and the ratio (A) / (C) of (C) xylitol and / or erythritol in the sugar alcohol is specified with respect to the component (A).
- the component (A) is preferably one or more water-soluble metal salts selected from copper gluconate, zinc citrate, and tin fluoride.
- the present invention provides the following oral composition and method for suppressing the metallic taste and astringency of the water-soluble metal salt in the oral composition.
- A One or more water-soluble metal salts selected from copper salts, zinc salts and tin salts, (B) benzyl alcohol and (C) xylitol and / or erythritol are contained, (A) / (B) is 0.04 to 10 in terms of mass ratio, and (A) / (C) is 0.
- Component (A) is one or more water-soluble metal salts selected from copper gluconate, copper citrate, zinc citrate, zinc gluconate, zinc chloride, tin fluoride and tin chloride
- Component (A) is one or more water-soluble metal salts selected from copper gluconate, copper citrate, zinc citrate, zinc gluconate, zinc chloride, tin fluoride and tin chloride
- [4] The composition for oral cavity according to [1], [2] or [3], containing 0.01 to 3% by mass of component (B) and 0.01 to 20% by mass of component (C).
- [5] The oral composition according to any one of [1] to [4], which contains 0.01 to 2.6% by mass of component (A).
- [6] The oral composition according to any one of [1] to [5], which is prepared as a dentifrice.
- composition for oral cavity containing a water-soluble metal salt which suppresses the metal taste and astringency of the water-soluble metal salt, gives excellent palatability, and is suitable for suppressing plaque formation.
- the oral composition of the present invention comprises (A) one or more water-soluble metal salts selected from copper salts, zinc salts and tin salts, (B) benzyl alcohol, and (C) xylitol and / or erythritol.
- the mass ratio of (A) / (B) and the mass ratio of (A) / (C) are respectively specified ranges.
- the component (A) is a water-soluble metal salt selected from a copper salt, a zinc salt, and a tin salt, and examples thereof include copper salts such as copper gluconate and copper citrate, zinc citrate, zinc gluconate, and zinc chloride. Examples thereof include zinc salts, tin salts such as tin fluoride and tin chloride, and particularly preferred are copper gluconate, zinc citrate and tin fluoride. These can be used singly or in combination of two or more in terms of effect expression.
- a preferable (A) component is a copper salt and a tin salt, and a copper salt is more preferable.
- the blending amount of the water-soluble metal salt of component (A) is preferably 0.01 to 2.6% (mass%, the same shall apply hereinafter) of the whole composition, more preferably 0.02 to 2.6%. .
- the plaque formation inhibitory effect increases, and when it is 0.01% or more, a sufficient plaque formation inhibitory effect can be imparted. When it is 2.6% or less, the astringent feeling and the metallic taste can be satisfactorily suppressed.
- the water-soluble metal salt can be used alone or in combination of two or more, but the blending amount of each metal salt is based on the whole composition.
- the amount of copper salt is preferably 0.01 to 1%
- the amount of zinc salt is preferably 0.4 to 2%
- the amount of tin salt is preferably 0.1 to 0.5%. .
- the blending amount of benzyl alcohol as component (B) is preferably 0.01 to 3% of the total composition, more preferably 0.02 to 3%, and still more preferably 0.02 to 1%.
- the metal taste derived from the water-soluble metal salt can be sufficiently suppressed. If it is 3% or less, it is possible to suppress the astringent feeling derived from benzyl alcohol and to suppress the astringent feeling during use, and to maintain the palatability more appropriately.
- the component (C) is xylitol and / or erythritol. Xylitol or erythritol may be used, or xylitol and erythritol may be used in terms of effect expression.
- the blending amount of component (C) is preferably 0.01 to 20% of the total composition, more preferably 0.02 to 13%, and still more preferably 0.05 to 5%. If it is 0.01% or more, the astringent feeling can be further improved. When it is 20% or less, the metallic taste derived from the water-soluble metal salt can be sufficiently suppressed. In addition, when it exceeds 20%, the metallic taste derived from the water-soluble metal salt may be felt more strongly depending on the sweetness derived from the component (C), and therefore 20% or less is suitable.
- (A) / (B) indicating the ratio of the blending amounts of the components (A) and (B) is 0.04 to 10, preferably 0.1 to 8, and more preferably as a mass ratio. 0.1-5.
- metallic taste and astringent feeling can be suppressed and palatability can be improved.
- (A) / (B) is less than 0.04, the astringent feeling derived from benzyl alcohol is strongly felt and the palatability is inferior, and when it exceeds 10, the metal taste derived from the water-soluble metal salt cannot be reduced, The object of the present invention cannot be achieved.
- (A) / (C) indicating the ratio of the blending amounts of the components (A) and (C) is 0.01 to 10 and more preferably 0.02 to 5 as a mass ratio. .
- the metallic taste and the astringent feeling can be suppressed and the palatability can be improved.
- the metal taste derived from the water-soluble metal salt is more emphasized by the sweetness derived from the component (C), and the palatability is inferior. Is not achieved.
- the oral composition of the present invention is particularly suitably prepared as a dentifrice such as toothpaste and liquid dentifrice.
- a dentifrice such as toothpaste and liquid dentifrice.
- another well-known component can be mix
- an abrasive, a thickener, a binder, a surfactant, and a sweetener, a colorant, a preservative, a fragrance, an active ingredient, and the like can be blended as necessary.
- a compounding quantity may be a normal quantity in the range which does not prevent the effect of this invention.
- silica-based abrasives such as precipitated silica, silica gel, aluminosilicate, zirconosilicate, dicalcium phosphate dihydrate and hydrates, calcium phosphate compounds such as primary calcium phosphate and tertiary calcium phosphate, Examples include calcium carbonate, calcium hydroxide, aluminum hydroxide, synthetic resin abrasive, zeolite, and alumina.
- the blending amount of the abrasive is usually 2 to 40%, particularly 10 to 30%.
- thickeners examples include polyhydric alcohols such as glycerin, propylene glycol, and polyethylene glycol, and sorbit.
- the blending amount of these thickeners is usually 5 to 50%, particularly 20 to 45%.
- binders cellulose derivatives such as sodium carboxymethyl cellulose, gums such as xanthan gum, alginic acid derivatives such as sodium alginate, organic binders such as carrageenan, synthetic binders such as carbopol and gantrez, gelling properties Examples thereof include inorganic binders such as silica, gelling aluminum silica, bee gum, and laponite.
- the blending amount is usually 0.1 to 10%, particularly 0.5 to 3%.
- an anionic surfactant As the surfactant, an anionic surfactant, a nonionic surfactant, a cationic surfactant, and an amphoteric surfactant can be blended.
- the anionic surfactant include alkyl sulfates such as sodium lauryl sulfate, N-acyl sarcosine salts such as N-lauroyl sarcosine sodium, and N-acyl glutamates.
- Nonionic surfactants include sugar fatty acid esters such as sucrose fatty acid esters, sugar alcohol fatty acid esters such as maltitol fatty acid esters, sorbitan fatty acid esters, glycerin fatty acid esters, polyglycerin fatty acid esters, polyoxyethylene sorbitan fatty acid esters, poly Examples include polyoxyethylene fatty acid esters such as oxyethylene hydrogenated castor oil, polyoxyethylene higher alcohol ethers, and fatty acid alkanolamides.
- Examples of the cationic surfactant include alkylammonium types and alkylbenzylammonium salts, and examples of amphoteric surfactants include fatty acid amidopropyl betaine, acetic acid betaine type, and imidazoline type.
- the blending amount of the surfactant is preferably 0.01 to 10%, particularly preferably 0.01 to 5%.
- sweetener examples include saccharin sodium, acesulfame K, and sucralose.
- colorant examples include red No. 2, blue No. 1, and titanium oxide.
- preservative examples include paraoxybenzoic acid esters such as methylparaben, benzoic acid or salts thereof.
- Perfumes include peppermint oil, spearmint oil, anise oil, eucalyptus oil, winter green oil, cassia oil, clove oil, thyme oil, sage oil, lemon oil, orange oil, peppermint oil, cardamom oil, coriander oil, mandarin oil, Lime oil, lavender oil, rosemary oil, laurel oil, camomil oil, caraway oil, marjoram oil, bay oil, lemongrass oil, origanum oil, pine needle oil, neroli oil, rose oil, jasmine oil, grapefruit oil, sweetie Natural fragrances such as oil, bran oil, Iris concrete, absolute peppermint, absolute rose, orange flower, and processing of these natural fragrances (front reservoir cut, rear reservoir cut, fractional distillation, liquid-liquid extraction, essence, powder Perfumed, menthol, moss Bonn, Anethole, Cineol, Methyl salicylate, Synamic aldehyde, Eugenol, 3-l-Mentoxyprop
- the blending amount is not particularly limited, but the above fragrance material is preferably used at 0.000001 to 1% in the preparation composition. Further, as the flavoring fragrance using the fragrance material, it is preferable to use 0.1 to 2% in the preparation composition.
- active ingredients known ingredients that are usually blended in oral compositions, for example, bactericides such as triclosan, isopropylmethylphenol, cetylpyridinium chloride, benzethonium chloride, anti-inflammatory agents such as tranexamic acid, allantoin, glycyrrhetinic acid, dextran, etc.
- bactericides such as triclosan, isopropylmethylphenol, cetylpyridinium chloride, benzethonium chloride
- anti-inflammatory agents such as tranexamic acid, allantoin, glycyrrhetinic acid, dextran, etc.
- An effective amount of an enzyme such as stranase, a sodium salt of fluoride such as sodium fluoride or sodium monofluorophosphate, aluminum lactate, arginine, condensed phosphoric acid, or a plant extract is included within a range that does not interfere with the effect of the present invention. be able to.
- Oral compositions having the compositions shown in Tables 1 to 3 were prepared by a conventional method and evaluated by the following methods. The results are shown in the table.
- ⁇ Evaluation method> (1) Evaluation of feeling of metal after use After applying 0.5g of toothpaste on a toothbrush (3 rows of Clinica brush, hardness: normal), brushing for 3 minutes, rinse mouth with water, 5 minutes The metallic taste felt in the mouth after the lapse was judged according to the following 5 levels. The average score of 10 people was evaluated according to the following criteria, and the aftertaste of the metallic taste after use was shown in the table with ⁇ , ⁇ , ⁇ , ⁇ .
- Judgment criteria 5 Does not feel metallic taste 4: Feels slightly metallic taste 3: Feels metallic taste 2: Feels metallic taste strongly 1: Feels metallic taste very strongly Evaluation standard ⁇ : Average score of 4.5 points or more 5.0 points or less ⁇ : Average point 4.0 points or more and less than 4.5 points ⁇ : Average point 3.0 points or more and less than 4.0 points ⁇ : Average point 1.0 points or more and less than 3.0 points
- Judgment criteria 5 I do not feel a sense of convergence 4: I feel a little sense of convergence 3: I feel a sense of convergence 2: I feel a strong sense of convergence 1: I feel a very strong sense of convergence Evaluation criteria ⁇ : Average score of 4.5 or more 5.0 points or less ⁇ : Average point 4.0 points or more and less than 4.5 points ⁇ : Average point 3.0 points or more and less than 4.0 points ⁇ : Average point 1.0 points or more and less than 3.0 points
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Abstract
Description
即ち、(A)銅塩、亜鉛塩及びスズ塩から選ばれる1種又は2種以上の水溶性金属塩、(B)ベンジルアルコール、(C)キシリトール及び/又はエリスリトールを含有し、(A)/(B)が質量比として0.04~10、かつ(A)/(C)が質量比として0.01~10であることにより、(A)成分の水溶性金属塩による金属味や収斂感が抑制され、優れた嗜好性を与える口腔用組成物が得られ、歯垢形成抑制用として好適に使用し得ることを知見し、本発明をなすに至った。
なお、特許文献4~7から、(B)、(C)成分の組み合わせが、(A)/(B)比、(A)/(C)比が特定範囲内において、(A)成分由来の金属味、収斂感を特異的に抑制することは予測できない。
〔1〕
(A)銅塩、亜鉛塩及びスズ塩から選ばれる1種又は2種以上の水溶性金属塩、
(B)ベンジルアルコール、及び
(C)キシリトール及び/又はエリスリトール
を含有し、(A)/(B)が質量比として0.04~10、かつ(A)/(C)が質量比として0.01~10であることを特徴とする口腔用組成物。
〔2〕
(A)成分が、グルコン酸銅、クエン酸銅、クエン酸亜鉛、グルコン酸亜鉛、塩化亜鉛、フッ化スズ及び塩化スズから選ばれる1種又は2種以上の水溶性金属塩である〔1〕に記載の口腔用組成物。
〔3〕
(A)成分が、グルコン酸銅、クエン酸亜鉛及びフッ化スズから選ばれる1種又は2種以上の水溶性金属塩である〔1〕に記載の口腔用組成物。
〔4〕
(B)成分を0.01~3質量%、(C)成分を0.01~20質量%含有する〔1〕、〔2〕又は〔3〕に記載の口腔用組成物。
〔5〕
(A)成分を0.01~2.6質量%含有する〔1〕~〔4〕のいずれかに記載の口腔用組成物。
〔6〕
歯磨剤として調製された〔1〕~〔5〕のいずれかに記載の口腔用組成物。
〔7〕
(A)銅塩、亜鉛塩及びスズ塩から選ばれる1種又は2種以上の水溶性金属塩を配合した口腔用組成物に、
(B)ベンジルアルコール、及び
(C)キシリトール及び/又はエリスリトール
を配合し、(A)/(B)を質量比として0.04~10、かつ(A)/(C)を質量比として0.01~10とする、前記口腔用組成物における(A)成分の水溶性金属塩の金属味及び収斂感の抑制方法。
(A)成分の水溶性金属塩の配合量は、組成物全体の0.01~2.6%(質量%、以下同様。)が好ましく、より好ましくは0.02~2.6%である。配合量が多いほど歯垢形成抑制効果が高まり、0.01%以上であると十分な歯垢形成抑制効果を付与できる。2.6%以下であると、収斂感、金属味を満足に抑制することができる。
なお、上記(A)成分の配合量の範囲内において、前記水溶性金属塩は単独で又は2種以上を組み合わせて使用することができるが、各々の金属塩の配合量として、組成物全体に対する銅塩の配合量は好ましくは0.01~1%、亜鉛塩の配合量は好ましくは0.4~2%であり、スズ塩の配合量は好ましくは0.1~0.5%である。
(C)成分の配合量は、組成物全体の0.01~20%が好ましく、より好ましくは0.02~13%、更に好ましくは0.05~5%である。0.01%以上であると、収斂感をより改善できる。20%以下であると、水溶性金属塩由来の金属味を十分に抑制できる。なお、20%を超えると、(C)成分由来の甘さによって水溶性金属塩由来の金属味がより強く感じられる場合があることから、20%以下が好適である。
アニオン性界面活性剤としては、ラウリル硫酸ナトリウム等のアルキル硫酸塩、N-ラウロイルサルコシンナトリウム等のN-アシルサルコシン酸塩、N-アシルグルタミン酸塩などが挙げられる。
ノニオン性界面活性剤としては、ショ糖脂肪酸エステル等の糖脂肪酸エステル、マルチトール脂肪酸エステル等の糖アルコール脂肪酸エステル、ソルビタン脂肪酸エステル、グリセリン脂肪酸エステル、ポリグリセリン脂肪酸エステル、ポリオキシエチレンソルビタン脂肪酸エステル、ポリオキシエチレン硬化ヒマシ油等のポリオキシエチレン脂肪酸エステル、ポリオキシエチレン高級アルコールエーテル、脂肪酸アルカノールアミドなどが挙げられる。
カチオン性界面活性剤としては、アルキルアンモニウム型やアルキルベンジルアンモニウム塩など、両性界面活性剤としては、脂肪酸アミドプロピルベタインや、酢酸ベタイン型、イミダゾリン型などのものを用いることができる。
界面活性剤の配合量は、0.01~10%、特に0.01~5%が好ましい。
防腐剤としては、メチルパラベン等のパラオキシ安息香酸エステル、安息香酸又はその塩などが挙げられる。
また、配合量も特に限定されないが、上記の香料素材は、製剤組成中に0.000001~1%使用するのが好ましい。また、上記香料素材を使用した賦香用香料としては、製剤組成中に0.1~2%使用するのが好ましい。
表1~3に示す組成の口腔用組成物(練歯磨剤)を常法によって調製し、下記方法で評価した。結果を表に併記した。
(1)使用後の金属味の後残り感の評価
練歯磨剤0.5gを歯ブラシ(クリニカハブラシ3列、硬さ:ふつう)にのせ、3分間ブラッシングした後、水で口をすすぎ、5分間経過後の口中で感じる金属味を、下記の5段階で判定した。10名の平均点を次の基準に従って評価し、使用後の金属味の後残り感について◎、○、△、×で表に示した。
判定基準
5:金属味を感じない
4:金属味をわずかに感じる
3:金属味を感じる
2:金属味を強く感じる
1:金属味を非常に強く感じる
評価基準
◎:平均点4.5点以上5.0点以下
○:平均点4.0点以上4.5点未満
△:平均点3.0点以上4.0点未満
×:平均点1.0点以上3.0点未満
練歯磨剤0.5gを歯ブラシにのせ、ブラッシングしたときの口中での収斂感を下記の5段階で判定した。10名の平均点を次の基準に従って評価し、使用中の収斂感について◎、○、△、×で表に示した。
判定基準
5:収斂感を感じない
4:収斂感をわずかに感じる
3:収斂感を感じる
2:収斂感を強く感じる
1:収斂感を非常に強く感じる
評価基準
◎:平均点4.5点以上5.0点以下
○:平均点4.0点以上4.5点未満
△:平均点3.0点以上4.0点未満
×:平均点1.0点以上3.0点未満
(A)グルコン酸銅:関東化学(株)製 グルコン酸銅
クエン酸亜鉛:関東化学(株)製 クエン酸亜鉛
フッ化スズ:純正化学(株)製 フッ化スズ
(B)ベンジルアルコール:純正化学(株)製 フッ化スズ
(C)キシリトール:純正化学(株)製 キシリトール
エリスリトール:純正化学(株)製 エリスリトール
Claims (7)
- (A)銅塩、亜鉛塩及びスズ塩から選ばれる1種又は2種以上の水溶性金属塩、
(B)ベンジルアルコール、及び
(C)キシリトール及び/又はエリスリトール
を含有し、(A)/(B)が質量比として0.04~10、かつ(A)/(C)が質量比として0.01~10であることを特徴とする口腔用組成物。 - (A)成分が、グルコン酸銅、クエン酸銅、クエン酸亜鉛、グルコン酸亜鉛、塩化亜鉛、フッ化スズ及び塩化スズから選ばれる1種又は2種以上の水溶性金属塩である請求項1記載の口腔用組成物。
- (A)成分が、グルコン酸銅、クエン酸亜鉛及びフッ化スズから選ばれる1種又は2種以上の水溶性金属塩である請求項1記載の口腔用組成物。
- (B)成分を0.01~3質量%、(C)成分を0.01~20質量%含有する請求項1、2又は3記載の口腔用組成物。
- (A)成分を0.01~2.6質量%含有する請求項1~4のいずれか1項記載の口腔用組成物。
- 歯磨剤として調製された請求項1~5のいずれか1項記載の口腔用組成物。
- (A)銅塩、亜鉛塩及びスズ塩から選ばれる1種又は2種以上の水溶性金属塩を配合した口腔用組成物に、
(B)ベンジルアルコール、及び
(C)キシリトール及び/又はエリスリトール
を配合し、(A)/(B)を質量比として0.04~10、かつ(A)/(C)を質量比として0.01~10とする、前記口腔用組成物における(A)成分の水溶性金属塩の金属味及び収斂感の抑制方法。
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KR1020177012434A KR102497986B1 (ko) | 2014-12-12 | 2015-12-09 | 구강용 조성물 |
JP2016563716A JP6610561B2 (ja) | 2014-12-12 | 2015-12-09 | 口腔用組成物 |
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JP (1) | JP6610561B2 (ja) |
KR (1) | KR102497986B1 (ja) |
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WO2018097122A1 (ja) * | 2016-11-28 | 2018-05-31 | ライオン株式会社 | 口腔用組成物 |
KR20210013686A (ko) | 2018-05-29 | 2021-02-05 | 라이온 가부시키가이샤 | 구강용 조성물 |
JP2022537783A (ja) * | 2019-06-28 | 2022-08-29 | ザ プロクター アンド ギャンブル カンパニー | スズイオンを含む口腔ケア組成物 |
US11839672B2 (en) | 2019-06-28 | 2023-12-12 | The Procter & Gamble Company | Dentifrice compositions comprising tin ions |
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WO2019230707A1 (ja) * | 2018-05-29 | 2019-12-05 | ライオン株式会社 | 口腔用組成物 |
WO2024025387A1 (ko) * | 2022-07-29 | 2024-02-01 | 주식회사 엘지생활건강 | 오랄 케어 조성물 및 오랄 케어 조성물 제조 방법 |
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- 2015-12-09 CN CN201580068706.4A patent/CN106999363B/zh active Active
- 2015-12-09 JP JP2016563716A patent/JP6610561B2/ja active Active
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Also Published As
Publication number | Publication date |
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CN106999363B (zh) | 2021-04-06 |
KR20170094133A (ko) | 2017-08-17 |
MY179102A (en) | 2020-10-28 |
JP6610561B2 (ja) | 2019-11-27 |
CN106999363A (zh) | 2017-08-01 |
JPWO2016093279A1 (ja) | 2017-09-21 |
KR102497986B1 (ko) | 2023-02-09 |
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