JP7063889B2 - 色素を含むカプセル、およびその製造方法 - Google Patents
色素を含むカプセル、およびその製造方法 Download PDFInfo
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- JP7063889B2 JP7063889B2 JP2019516999A JP2019516999A JP7063889B2 JP 7063889 B2 JP7063889 B2 JP 7063889B2 JP 2019516999 A JP2019516999 A JP 2019516999A JP 2019516999 A JP2019516999 A JP 2019516999A JP 7063889 B2 JP7063889 B2 JP 7063889B2
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/11—Encapsulated compositions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/04—Dispersions; Emulsions
-
- 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
- A61K8/25—Silicon; 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
- A61K8/29—Titanium; 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
- A61K8/345—Alcohols containing more than one hydroxy group
-
- 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
- A61K8/362—Polycarboxylic acids
-
- 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
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- A61K8/8141—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- A61K8/8152—Homopolymers or copolymers of esters, e.g. (meth)acrylic acid esters; Compositions of derivatives of such polymers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
- A61Q1/02—Preparations containing skin colorants, e.g. pigments
- A61Q1/04—Preparations containing skin colorants, e.g. pigments for lips
- A61Q1/06—Lipsticks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
- A61Q1/02—Preparations containing skin colorants, e.g. pigments
- A61Q1/08—Preparations containing skin colorants, e.g. pigments for cheeks, e.g. rouge
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/41—Particular ingredients further characterized by their size
- A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/42—Colour properties
- A61K2800/43—Pigments; Dyes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/56—Compounds, absorbed onto or entrapped into a solid carrier, e.g. encapsulated perfumes, inclusion compounds, sustained release forms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/60—Particulates further characterized by their structure or composition
- A61K2800/61—Surface treated
- A61K2800/614—By macromolecular compounds
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Emergency Medicine (AREA)
- Dermatology (AREA)
- Dispersion Chemistry (AREA)
- Cosmetics (AREA)
- Manufacturing Of Micro-Capsules (AREA)
Description
Claims (8)
- 油溶性色素を含む色素カプセルであって、
前記カプセルは、シリカ、油溶性色素および二酸化チタニウム顔料が分散している内部と、ガラス転移温度が130℃以上の高分子バインダーで覆われている外部とを有し、
前記高分子バインダーは、アクリレートコポリマーであり、
前記カプセルの内部にC3-C9の三価カルボン酸が含まれていることを特徴とする、色素カプセル(但し、前記油溶性色素は、シリカ及び二酸化チタニウム顔料を含まない)。 - 前記高分子バインダーの含量は、カプセル総重量に対して5~20重量%であることを特徴とする、請求項1に記載の色素カプセル。
- 前記色素の含量は、カプセル総重量に対して0.00001~50重量%であることを特徴とする、請求項1に記載の色素カプセル。
- 前記カプセルの平均直径は、15~25μmであることを特徴とする、請求項1に記載の色素カプセル。
- 1)高分子バインダーとC3-C9の三価カルボン酸を第1溶媒に溶解させ、色素を第2溶媒に各々溶解させた後、これらを混合して分散液を得る段階、
2)前記1)の段階で得られた前記分散液に、シリカと二酸化チタニウムを入れて分散させる段階、
3)前記2)段階で得られた溶液を噴霧乾燥する段階、および
4)噴霧乾燥された色素/高分子バインダー複合粉体粒子を収得する段階を含み、
前記高分子バインダーは、ガラス転移温度が130℃以上のアクリレートコポリマーである、色素カプセルを製造する方法(但し、前記色素は、シリカ及び二酸化チタニウム顔料を含まない)。 - 前記第1溶媒は、C1-C4低級アルコール、アセトン、およびこれらの混合物からなる群より選択される1種以上の有機溶媒、または前記有機溶媒と水の混合物であることを特徴とする、請求項5に記載の色素カプセルを製造する方法。
- 前記第2溶媒は、塩素含有炭化水素系溶媒であることを特徴とする、請求項5に記載の色素カプセルを製造する方法。
- 前記高分子バインダーを溶解させるのに使用される第1溶媒と、前記色素を溶解させるのに使用される第2溶媒との使用比率は、3:7であることを特徴とする、請求項5に記載の色素カプセルを製造する方法。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2016-0126873 | 2016-09-30 | ||
KR20160126873 | 2016-09-30 | ||
KR10-2017-0123425 | 2017-09-25 | ||
KR1020170123425A KR102370803B1 (ko) | 2016-09-30 | 2017-09-25 | 색소를 포함하는 캡슐, 및 이의 제조 방법 |
PCT/KR2017/010589 WO2018062803A1 (ko) | 2016-09-30 | 2017-09-26 | 색소를 포함하는 캡슐, 및 이의 제조 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019534253A JP2019534253A (ja) | 2019-11-28 |
JP7063889B2 true JP7063889B2 (ja) | 2022-05-17 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2019516999A Active JP7063889B2 (ja) | 2016-09-30 | 2017-09-26 | 色素を含むカプセル、およびその製造方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US11234910B2 (ja) |
EP (1) | EP3520767A4 (ja) |
JP (1) | JP7063889B2 (ja) |
KR (1) | KR102370803B1 (ja) |
CN (1) | CN109843247B (ja) |
TW (1) | TWI798184B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR102348052B1 (ko) | 2019-03-19 | 2022-01-10 | (주)아모레퍼시픽 | 색소 담지 캡슐 조성물 |
Citations (9)
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2017
- 2017-09-25 KR KR1020170123425A patent/KR102370803B1/ko active IP Right Grant
- 2017-09-26 CN CN201780061051.7A patent/CN109843247B/zh active Active
- 2017-09-26 US US16/338,392 patent/US11234910B2/en active Active
- 2017-09-26 EP EP17856689.9A patent/EP3520767A4/en active Pending
- 2017-09-26 JP JP2019516999A patent/JP7063889B2/ja active Active
- 2017-09-29 TW TW106133729A patent/TWI798184B/zh active
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JP2016537401A (ja) | 2013-09-30 | 2016-12-01 | ディーエスエム アイピー アセッツ ビー.ブイ. | 日焼け止め局所用組成物の二酸化チタンおよびシリカ |
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Also Published As
Publication number | Publication date |
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JP2019534253A (ja) | 2019-11-28 |
US11234910B2 (en) | 2022-02-01 |
CN109843247A (zh) | 2019-06-04 |
TWI798184B (zh) | 2023-04-11 |
EP3520767A4 (en) | 2020-05-13 |
US20200022888A1 (en) | 2020-01-23 |
EP3520767A1 (en) | 2019-08-07 |
KR20180036561A (ko) | 2018-04-09 |
TW201815374A (zh) | 2018-05-01 |
KR102370803B1 (ko) | 2022-03-07 |
CN109843247B (zh) | 2022-03-01 |
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