WO2000076463A1 - Preparations thermiques - Google Patents

Preparations thermiques Download PDF

Info

Publication number
WO2000076463A1
WO2000076463A1 PCT/JP2000/003762 JP0003762W WO0076463A1 WO 2000076463 A1 WO2000076463 A1 WO 2000076463A1 JP 0003762 W JP0003762 W JP 0003762W WO 0076463 A1 WO0076463 A1 WO 0076463A1
Authority
WO
WIPO (PCT)
Prior art keywords
calcium aluminate
water
weight
calcium
thermal
Prior art date
Application number
PCT/JP2000/003762
Other languages
English (en)
Japanese (ja)
Inventor
Mikio Sakaguchi
Ichiro Sakamoto
Kazuyuki Harima
Hiroshi Ota
Satoshi Tojo
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
Priority to JP2001502802A priority Critical patent/JP4452425B2/ja
Publication of WO2000076463A1 publication Critical patent/WO2000076463A1/fr

Links

Classifications

    • 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
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • 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
    • A61K8/26—Aluminium; Compounds thereof
    • 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
    • A61K2800/20—Chemical, physico-chemical or functional or structural properties of the composition as a whole
    • A61K2800/24—Thermal properties
    • A61K2800/242—Exothermic; Self-heating; Heating sensation

Definitions

  • the present invention relates to a heat generating agent which generates heat when hydrated upon contact with water, which is incorporated into non-water cosmetics used for body care, face care, hair care, dental care, deodorant, hair removal / hair removal, etc. More specifically, the present invention relates to a heating agent which generates a large amount of heat and has excellent durability, and does not excessively increase the pH during use. Background art
  • anhydrous zeolite, calcium oxide and the like are widely known.
  • anhydrous zeolite has a high gas absorbency, and the product containing it has the problem of releasing the absorbed gas and expanding the product container depending on the environment in which it is stored. Since anhydrous zeolite has high reactivity with water vapor, it must be heated and degassed before blending it into cosmetics to maintain stable heat generation. As a heating agent for solving these problems, Japanese Patent Publication No. 8-5770 discloses potassium zeolite, but it cannot completely suppress gas absorption. In addition, zeolite has a problem that the hydration rate is very fast, but the heat of hydration is smaller than calcium oxide, and the heat generation is not sustained.
  • Calcium oxide on the other hand, has a high calorific value and is excellent in persistence.However, since the calorific temperature rises excessively and shows a high pH, reactivity with other ingredients and irritation to the skin are considered. Is not preferred.
  • An object of the present invention is to provide a heating agent which generates a large amount of heat, is excellent in sustainability, and does not excessively increase the pH during use. Disclosure of the invention
  • the present invention also provides a skin heating method characterized by applying the non-aqueous cosmetic to wet skin or applying the non-aqueous cosmetic to the skin together with water.
  • Fig. 1 is a diagram showing the temperature change of the suspension when various powders are put into water and stirred.
  • the specific surface area of calcium aluminate is preferably at least lm 2 / g in order to increase the probability of contact with water, the hydration rate, and to achieve rapid heat generation.
  • the average particle size of potassium aluminate is 50 mm or less, particularly from 0.1 to 1 ⁇ , from the viewpoint of dispersibility in water, heat build-up, and feeling of use as a product applied to the human body.
  • ⁇ ⁇ ⁇ range Is preferred.
  • Calcium aluminate one Bok used in the present invention after the form baked by mixing in a desired ratio such that the composition of the calcium source compound and Aruminiu beam source compound as CaO and A1 2 0 3, is prepared by grinding be able to.
  • the calcium source and the aluminum source any of water-soluble and insoluble materials can be used.
  • the calcium source compound includes calcium carbonate
  • the aluminum source compound includes aluminum hydroxide.
  • the firing is preferably performed at 500 to 1600 ° C, particularly 800 to 00 ° C.
  • the above calcium aluminate is used as it is or from the viewpoint of pH adjustment in water, improvement of dispersibility, etc., other metal oxides, clay minerals, silicates, etc.
  • Granules to which inorganic salts, organic substances, polymers, surfactants, and the like are added may be used.
  • the heating agent of the present invention can be suitably used as a compounding component of a non-aqueous cosmetic, and its compounding amount is from 1 to 50% by weight in the total composition of the cosmetic as the calcium aluminate in view of a heating effect, When it is used as, it is particularly preferably 2 to 30% by weight. When used as a pack, the content is preferably 20 to 50% by weight.
  • the non-aqueous cosmetic of the present invention includes, in addition to the heating agent of the present invention, other components usually incorporated in cosmetics, such as a pH adjuster, a surfactant, an oil, a lubricant, a wetting agent, a preservative, and a disinfectant.
  • non-water in the present invention means that water is not substantially mixed, but some water may be mixed as long as heat generated by the mixed heating agent can be caused by contact with water. .
  • the dosage form of the non-aqueous cosmetic of the present invention is not particularly limited, but from the viewpoint of ease of application to the skin and easy stretching of the bow I, a thixotropic gel containing a liquid base. Are preferred.
  • liquid base monohydric or polyhydric alcohols which are liquid at room temperature, such as glycerin, propylene glycol, butylene glycol, ethylene glycol monoethyl ether, sorbitol, polyethylene lendalicol, and the like are preferable.
  • the liquid base is preferably contained in the non-water cosmetic in an amount of 1 to 95% by weight, particularly 2 to 80% by weight.
  • the non-water cosmetic of the present invention may contain a clay mineral such as bentonite or kaolinite in an amount of 5 to 60% by weight of the total composition in order to impart appropriate viscosity or to improve the dispersibility of the heating agent of the present invention. 5-30% by weight, especially natural, synthetic, semi-synthetic, water-soluble polymers such as hydroxypropylcellulose, acrylic acid, methacrylic acid copolymer, guar gum, xanthan gum, pullulan, polyvinylpyrrolidone, and polyvinyl alcohol.
  • a clay mineral such as bentonite or kaolinite
  • 5-30% by weight especially natural, synthetic, semi-synthetic, water-soluble polymers such as hydroxypropylcellulose, acrylic acid, methacrylic acid copolymer, guar gum, xanthan gum, pullulan, polyvinylpyrrolidone, and polyvinyl alcohol.
  • organic and inorganic powders such as silicone powder, alumina powder, silica powder, and gypsum powder It is preferable to add 20% by weight, particularly 0.1 to 10% by weight.
  • the non-water cosmetic of the present invention may optionally contain a pH adjuster for adjusting the pH.
  • the amount of the pH adjuster is 1 to 50% by weight in the total composition of the cosmetic, particularly a cream. 2 to 30% by weight when used as a pack, and 20 to 50% by weight when used as a pack.
  • an inorganic substance such as alum, aluminum sulfate and the like, and an organic substance such as citric acid, fumaric acid, cono, citric acid and ascorbic acid can be used alone or in combination of two or more kinds.
  • alum, aluminum sulfate, and ascorbic acid are preferable as pH adjusters from the viewpoint of not impairing the exothermic characteristics.
  • the pH adjuster has an average particle size of 50 m or less from the viewpoint of dispersibility in cosmetics.
  • the non-aqueous cosmetic of the present invention may appropriately contain a surfactant or a powder for improving the cleaning effect, and an oil or other cosmetic component for improving the feel or removal performance after use.
  • silicone oil or the like can be used to improve the feel
  • squalane, liquid paraffin, vaseline, silicone oil, ester oil, olive oil, jojoba oil, or the like can be used to improve the removal performance.
  • the compounding amount is preferably 0.01 to 30% by weight in the total cosmetic composition from the viewpoint of heat generation.
  • the average particle size of the crystals was measured using a laser diffraction / scattering type particle size distribution analyzer LA-700 manufactured by HORIBA, Ltd. using ethanol as a dispersion medium.
  • LA-700 laser diffraction / scattering type particle size distribution analyzer manufactured by HORIBA, Ltd. using ethanol as a dispersion medium.
  • Example 3 100 g of the calcium aluminate obtained in Example 2 was suspended in 400 g of ion-exchanged water, and the suspension was hydrated at 600 ° C. for 2 hours. The obtained calcined product was pulverized and passed through a 400 mesh sieve. The obtained powder was white, and the X-ray diffraction pattern contained more background portions than that of Example 2, but corresponded to ⁇ CPDS No. 9-413. The average particle size was 28 / im, and the BET specific surface area was 33 m 2 / g.
  • Figure 1 shows the heat generation curve. It was found that all of the calcium aluminates of Examples 1 to 3 had higher exothermicity and higher exothermic durability than the anhydrous zeolite of Comparative Example 1. Note that the calcined lime of Comparative Example 2 had an excessively high exothermic temperature and was not suitable for use as a heating agent for cosmetics.
  • Table 1 shows the pH after 10 minutes of stirring. It was found that any of the calcium aluminates of Examples 1 to 3 of the present invention exhibited a lower pH than the quicklime of Comparative Example 2. Table 1
  • the calcium aluminate used in the present invention has a higher exothermic property than the conventional anhydrous zeolite, and has a lower pH during use than quick lime. Therefore, the heating agent of the present invention containing this as a main component is incorporated in non-water cosmetics used for applications such as body care, face care, hair care, dental care, deodorant, hair removal and hair removal. It is suitable as a heating agent.

Landscapes

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

Abstract

Cette invention concerne des préparations thermiques renfermant principalement des composés d'aluminate de calcium représentés par la formule xCaO.yAl2O3 (x/y=0,5 à 4,0) ainsi que des cosmétiques non aqueux renfermant lesdits composés.
PCT/JP2000/003762 1999-06-14 2000-06-09 Preparations thermiques WO2000076463A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001502802A JP4452425B2 (ja) 1999-06-14 2000-06-09 温熱剤

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP16698999 1999-06-14
JP11/166989 1999-06-14

Publications (1)

Publication Number Publication Date
WO2000076463A1 true WO2000076463A1 (fr) 2000-12-21

Family

ID=15841345

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2000/003762 WO2000076463A1 (fr) 1999-06-14 2000-06-09 Preparations thermiques

Country Status (3)

Country Link
JP (1) JP4452425B2 (fr)
TW (1) TWI259773B (fr)
WO (1) WO2000076463A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5220946B1 (ja) * 2012-09-25 2013-06-26 株式会社山陽テクノ 加水発熱剤
JP2014005255A (ja) * 2012-06-26 2014-01-16 Sakai Chem Ind Co Ltd 化粧料
JP2019172539A (ja) * 2018-03-29 2019-10-10 太平洋マテリアル株式会社 カルシウムアルミネート粉末

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3250680A (en) * 1960-07-19 1966-05-10 Gillette Co Heat-generating cosmetic composition
JPH06100411A (ja) * 1992-09-21 1994-04-12 Kao Corp 化粧料
JPH1053411A (ja) * 1996-08-08 1998-02-24 Arutetsuku Amino Kk カルシウムアルミネートの製造方法
JP2000038333A (ja) * 1998-07-21 2000-02-08 Kao Corp 非水化粧料

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2670385B1 (fr) * 1990-12-12 1995-03-03 Oreal Composition cosmetique liquide a deux phases, contenant au moins un dialkylphtalate, des particules insolubles et un agent equilibrant les densites.
JPH06191908A (ja) * 1992-12-24 1994-07-12 Denki Kagaku Kogyo Kk アルミナセメント及びアルミナセメント組成物
JPH08259286A (ja) * 1995-03-17 1996-10-08 Chichibu Onoda Cement Corp セメント組成物
JPH08268828A (ja) * 1995-03-31 1996-10-15 Shiseido Co Ltd パック化粧料
JPH08301750A (ja) * 1995-05-11 1996-11-19 Shinki Sangyo Kk 身体温熱成形品
FR2753090B1 (fr) * 1996-09-06 1999-03-19 Oreal Utilisation d'une composition biphasique pour le demaquillage de compositions de maquillage sans transfert
JPH1095655A (ja) * 1996-09-18 1998-04-14 Denki Kagaku Kogyo Kk アルミナセメント組成物及びそれを用いた不定形耐火物
JPH11644A (ja) * 1997-06-10 1999-01-06 邦明 ▲高▼松 コンクリートスラッジの利用方法、複合物用材料、及び複合物
JP3667503B2 (ja) * 1997-08-26 2005-07-06 花王株式会社 皮膚化粧料

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3250680A (en) * 1960-07-19 1966-05-10 Gillette Co Heat-generating cosmetic composition
JPH06100411A (ja) * 1992-09-21 1994-04-12 Kao Corp 化粧料
JPH1053411A (ja) * 1996-08-08 1998-02-24 Arutetsuku Amino Kk カルシウムアルミネートの製造方法
JP2000038333A (ja) * 1998-07-21 2000-02-08 Kao Corp 非水化粧料

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014005255A (ja) * 2012-06-26 2014-01-16 Sakai Chem Ind Co Ltd 化粧料
JP5220946B1 (ja) * 2012-09-25 2013-06-26 株式会社山陽テクノ 加水発熱剤
WO2014050796A1 (fr) * 2012-09-25 2014-04-03 株式会社山陽テクノ Agent hydrolytique exothermique
JP2019172539A (ja) * 2018-03-29 2019-10-10 太平洋マテリアル株式会社 カルシウムアルミネート粉末
JP7040978B2 (ja) 2018-03-29 2022-03-23 太平洋マテリアル株式会社 カルシウムアルミネート粉末

Also Published As

Publication number Publication date
JP4452425B2 (ja) 2010-04-21
TWI259773B (en) 2006-08-11

Similar Documents

Publication Publication Date Title
US6180124B1 (en) Cosmetic composition
JP3174640B2 (ja) 化粧料
JP2008074772A (ja) 口腔用組成物
JP2008184399A (ja) 粉末化粧料
JP5983086B2 (ja) 化粧料
WO2000076463A1 (fr) Preparations thermiques
JP2022527637A (ja) 制汗および脱臭用組成物
JP2672908B2 (ja) 粉体化粧料
TWI749012B (zh) 口腔用組合物
JP4694960B2 (ja) エアゾール型制汗剤組成物
JPH11116463A (ja) 局所洗浄用組成物
JP2000302626A (ja) 非水化粧料
JPH059109A (ja) パツク化粧料
JP2013028550A (ja) 油性化粧料
RU2005134225A (ru) Антиперспирантные соли с бетаином, не содержащие глицина, для повышения качества косметических изделий
JP2009286766A (ja) 化粧料
JP2007314527A (ja) 非水制汗デオドラントスティック組成物
JP4781855B2 (ja) 複合粉体及び当該複合粉体を含有するメイクアップ化粧料
JP2804832B2 (ja) 入浴剤
JP2002053425A (ja) 固型状油中水型乳化化粧料
JPH04173725A (ja) 泡状除毛剤
JP2005089365A (ja) 皮膚外用化粧料
JPH11106324A (ja) 香料保持粉体及びそれを配合した組成物
KR101915276B1 (ko) 보습력이 우수한 크림 모델링 마스크팩 화장료 조성물
JP2004189641A (ja) 水中油型化粧料

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): CN JP US

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): DE FR GB

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
ENP Entry into the national phase

Ref country code: JP

Ref document number: 2001 502802

Kind code of ref document: A

Format of ref document f/p: F

122 Ep: pct application non-entry in european phase