WO2008149562A1 - ハイドロゲル粒子 - Google Patents

ハイドロゲル粒子 Download PDF

Info

Publication number
WO2008149562A1
WO2008149562A1 PCT/JP2008/001452 JP2008001452W WO2008149562A1 WO 2008149562 A1 WO2008149562 A1 WO 2008149562A1 JP 2008001452 W JP2008001452 W JP 2008001452W WO 2008149562 A1 WO2008149562 A1 WO 2008149562A1
Authority
WO
WIPO (PCT)
Prior art keywords
dispersed
hydrogel particle
hydrogel
continuous phase
phases
Prior art date
Application number
PCT/JP2008/001452
Other languages
English (en)
French (fr)
Inventor
Michiya Takagi
Kazuo Matsuyama
Satoshi Ueno
Koji Mine
Original Assignee
Kao Corporation
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kao Corporation filed Critical Kao Corporation
Publication of WO2008149562A1 publication Critical patent/WO2008149562A1/ja

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/0052—Preparation of gels
    • 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
    • A61K8/06—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
    • A61K8/29—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
    • A61K8/31—Hydrocarbons
    • 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
    • A61K8/342—Alcohols having more than seven atoms in an unbroken chain
    • 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
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89—Polysiloxanes
    • A61K8/891—Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Birds (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Dermatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cosmetics (AREA)
  • Colloid Chemistry (AREA)

Abstract

ハイドロゲル粒子は、非架橋型ハイドロゲルの連続相と、その連続相に分散した多数の分散相と、を備える。多数の分散相のそれぞれは、油性成分を含む固相であると共に、内部に酸化チタン粒子が分散している。
PCT/JP2008/001452 2007-06-06 2008-06-06 ハイドロゲル粒子 WO2008149562A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-150731 2007-06-06
JP2007150731A JP5352064B2 (ja) 2007-06-06 2007-06-06 ハイドロゲル粒子

Publications (1)

Publication Number Publication Date
WO2008149562A1 true WO2008149562A1 (ja) 2008-12-11

Family

ID=40093392

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/001452 WO2008149562A1 (ja) 2007-06-06 2008-06-06 ハイドロゲル粒子

Country Status (2)

Country Link
JP (1) JP5352064B2 (ja)
WO (1) WO2008149562A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018095640A (ja) * 2016-12-08 2018-06-21 花王株式会社 ハイドロゲル粒子
JP2020073654A (ja) * 2015-05-07 2020-05-14 ロレアル クレンジングスクラブ組成物

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2356974A4 (en) * 2008-11-28 2014-09-03 Kao Corp hydrogel
JP5190505B2 (ja) * 2009-12-24 2013-04-24 花王株式会社 ハイドロゲル粒子
JP5673140B2 (ja) * 2011-01-26 2015-02-18 株式会社大林組 泥土圧シールド工法、及び、泥土圧シールドシステム
JP6092665B2 (ja) * 2012-03-15 2017-03-08 花王株式会社 ハイドロゲル粒子
JP6054709B2 (ja) * 2012-11-06 2016-12-27 花王株式会社 日焼け止め化粧料
JP2014210770A (ja) * 2013-04-03 2014-11-13 株式会社コーセー 化粧料
JP6580907B2 (ja) * 2014-11-20 2019-09-25 花王株式会社 皮膚化粧料
JP7088830B2 (ja) * 2016-04-28 2022-06-21 株式会社 資生堂 水中油型乳化化粧料
JP6966284B2 (ja) 2017-09-29 2021-11-10 株式会社 資生堂 水中油型乳化化粧料

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001187710A (ja) * 1999-10-20 2001-07-10 Kao Corp 化粧料
JP2002020228A (ja) * 2000-06-30 2002-01-23 Kao Corp 皮膚化粧料
JP2002159838A (ja) * 2000-08-14 2002-06-04 Kao Corp ハイドロゲル粒子
WO2007066635A1 (ja) * 2005-12-07 2007-06-14 Kao Corporation ハイドロゲル粒子

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001187710A (ja) * 1999-10-20 2001-07-10 Kao Corp 化粧料
JP2002020228A (ja) * 2000-06-30 2002-01-23 Kao Corp 皮膚化粧料
JP2002159838A (ja) * 2000-08-14 2002-06-04 Kao Corp ハイドロゲル粒子
WO2007066635A1 (ja) * 2005-12-07 2007-06-14 Kao Corporation ハイドロゲル粒子

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020073654A (ja) * 2015-05-07 2020-05-14 ロレアル クレンジングスクラブ組成物
US10980714B2 (en) 2015-05-07 2021-04-20 L'oreal Cleansing scrub composition
JP2018095640A (ja) * 2016-12-08 2018-06-21 花王株式会社 ハイドロゲル粒子
JP7032917B2 (ja) 2016-12-08 2022-03-09 花王株式会社 ハイドロゲル粒子

Also Published As

Publication number Publication date
JP2008303163A (ja) 2008-12-18
JP5352064B2 (ja) 2013-11-27

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