公开(公告)号：JP2002037712A

公开(公告)日：2002-02-06

申请号：JP2001188756

申请日：2001-06-21

Applicant: OREAL

Inventor： AFRIAT ISABELLE

IPC: A61K8/00 ,  A61K8/06 ,  A61K8/72 ,  A61K8/89 ,  A61K8/894 ,  A61K8/898 ,  A61Q1/00 ,  A61Q1/02 ,  A61Q1/04 ,  A61Q1/14 ,  A61Q5/00 ,  A61Q19/00 ,  C08L83/04 ,  C09K3/00 ,  A61K7/00 ,  A61K7/02 ,  A61K7/025 ,  A61K7/06 ,  A61K7/48

Abstract: PROBLEM TO BE SOLVED: To prepare a highly stable water-in-oil type emulsion giving refreshing feeling rather than oily feeling when applied to the skin despite containing oily phase. SOLUTION: The water-in-oil type emulsion is such one that >=80 wt.% of an aqueous phase, a dimethicone polyol containing no oxypropylene-modified group but containing oxyethylene-modified group alone and a dimethicone polyol as the emulsifier in the weight ratio of the oily phase to the emulsifier of >=5 is incorporated in a physiologically acceptable medium. The emulsionform composition is characterized by having 0.15 Pa.s (1.5 p) to 20 Pa.s (200 p) viscosity at a shearing rate of 200 s-1 and 25 deg.C determined by using a Rheomat 180 viscometer. The composition has liquid or creamy appearance, having specific hydrodynamic characteristics; the shearing rate of this composition alters with time, and in particular, when applied to the skin, it is demulsified, rapidly releasing the aqueous phase, thus resulting in producing significant refreshing feeling.

公开(公告)号：JP2001354546A

公开(公告)日：2001-12-25

申请号：JP2001134608

申请日：2001-05-01

Applicant: OREAL

Inventor： AFRIAT ISABELLE

IPC: A61K8/00 ,  A61K8/02 ,  A61K8/06 ,  A61K8/25 ,  A61K8/26 ,  A61K8/64 ,  A61K8/65 ,  A61K8/72 ,  A61K8/73 ,  A61K8/81 ,  A61K8/88 ,  A61K8/891 ,  A61K8/892 ,  A61K8/894 ,  A61K8/897 ,  A61K8/898 ,  A61K8/92 ,  A61K8/96 ,  A61K8/97 ,  A61K8/98 ,  A61Q1/00 ,  A61Q1/02 ,  A61Q1/04 ,  A61Q1/06 ,  A61Q1/12 ,  A61Q19/00 ,  A61K7/48 ,  A61K7/00 ,  A61K7/02 ,  A61K7/027

Abstract: PROBLEM TO BE SOLVED: To obtain a skin care composition or a makeup composition for matting, smoothing and/or uniformizing the texture of the skin and/or hiding defects in undulations of the skin. SOLUTION: This skin care composition or makeup composition is obtained by using fibers having a length within the range of especially 1 μm to 10 mm and/or a shape factor within the range of 5-150 in the skin care composition or makeup composition. Furthermore, the composition uses an amount of the fibers sufficient to have a covering index exceeding 0.1 in the skin care composition or makeup composition.

公开(公告)号：JP2001058917A

公开(公告)日：2001-03-06

申请号：JP2000204264

申请日：2000-07-05

Applicant: OREAL

Inventor： AFRIAT ISABELLE ,  BOULIER VIRGINIE

IPC: A61K8/72 ,  A61K8/00 ,  A61K8/06 ,  A61K8/36 ,  A61K8/365 ,  A61K8/40 ,  A61K8/89 ,  A61K8/891 ,  A61K8/894 ,  A61K8/898 ,  A61K8/92 ,  A61Q1/00 ,  A61Q1/02 ,  A61Q1/04 ,  A61Q5/00 ,  A61Q19/00 ,  C08K3/00 ,  C08K5/00 ,  C08L83/04 ,  C08L83/05 ,  C08L83/07 ,  C08L83/12 ,  A61K7/00 ,  A61K7/02 ,  A61K7/025 ,  A61K7/06 ,  A61K7/48

Abstract: PROBLEM TO BE SOLVED: To obtain a water-in-oil type emulsion composition stable and capable of providing refreshing feeling in spite of containing a large amount of water. SOLUTION: This water-in-oil type emulsion composition contains an aqueous phase dispersed in oily phase using a silicone emulsifier in a physiologically acceptable medium, wherein the aqueous phase accounts for at least 75 wt.% based on the total weight of the composition, the weight ratio of the oily phase to the emulsifier is >=5, and the emulsifier to be used is crosslinked elastic solid organopolysiloxane containing at least one oxyalkylenated group.

公开(公告)号：JP2002193746A

公开(公告)日：2002-07-10

申请号：JP2001365203

申请日：2001-11-29

Applicant: OREAL

Inventor： AFRIAT ISABELLE ,  TOURNILHAC FLORENCE

IPC: A61K8/00 ,  A61K8/06 ,  A61K8/25 ,  A61K8/64 ,  A61K8/65 ,  A61K8/73 ,  A61K8/81 ,  A61K8/85 ,  A61K8/87 ,  A61K8/88 ,  A61K8/89 ,  A61K8/891 ,  A61K8/892 ,  A61K8/895 ,  A61K8/898 ,  A61K8/90 ,  A61K8/96 ,  A61K8/97 ,  A61Q1/00 ,  A61Q1/02 ,  A61Q1/04 ,  A61Q1/06 ,  A61Q1/08 ,  A61Q1/10 ,  A61Q1/12 ,  A61Q1/14 ,  A61Q3/00 ,  A61Q3/02 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q13/00 ,  A61Q15/00 ,  A61Q17/04 ,  A61Q19/00 ,  A61Q19/10 ,  C08L83/10 ,  A61K7/02 ,  A61K7/00 ,  A61K7/021 ,  A61K7/025 ,  A61K7/032 ,  A61K7/04 ,  A61K7/06 ,  A61K7/075 ,  A61K7/32 ,  A61K7/46 ,  A61K7/50

Abstract: PROBLEM TO BE SOLVED: To provide a composition containing fiber, especially an emulsion form composition for local application, without having inferior points in conventional technologies, i.e., having a good stability and giving a uniform and attractive care or makeup effect. SOLUTION: This care or makeup composition for local application is obtained by incorporating the fiber, and at least 1 copolymer containing carboxylate group and a polydimethylsiloxane group in a physiologically permissible medium. The use of the copolymer containing carboxylate group and the polydimethylsiloxane group is found to give the composition having a very good stability and good cosmetic characteristics.

公开(公告)号：JP2002053429A

公开(公告)日：2002-02-19

申请号：JP2001173016

申请日：2001-06-07

Applicant: OREAL

Inventor： AFRIAT ISABELLE ,  BIATRY BRUNO

IPC: A61K8/02 ,  A61K8/00 ,  A61K8/04 ,  A61K8/06 ,  A61K8/30 ,  A61K8/34 ,  A61K8/37 ,  A61K8/41 ,  A61K8/44 ,  A61K8/55 ,  A61K8/58 ,  A61K8/72 ,  A61K8/92 ,  A61K8/97 ,  A61Q1/00 ,  A61Q1/02 ,  A61Q5/00 ,  A61Q17/00 ,  A61Q19/00 ,  B01F17/00 ,  A61K7/00 ,  A61K7/02 ,  A61K7/06 ,  A61K7/40

Abstract: PROBLEM TO BE SOLVED: To obtain a composition capable of preventing noxious effects of pollutants such as a gas or a heavy metal and protecting keratinous materials from the external pollutants. SOLUTION: Cubic gel particles are cosmetically used as an anti-pollution agent in the composition for topical application to the keratinous materials. In order to protect the keratinous materials from noxious effects of pollution, the cubic gel particles are used when preparing a composition for topical application. Furthermore, the cubic gel particles formed of a mixture of at least two amphiphilic compounds in which either one of the amphiphilic compounds is capable of forming a lamellar phase in the presence of water and the other is capable of forming an inverted hexagonal phase in the presence of water are used.

公开(公告)号：JP2001139753A

公开(公告)日：2001-05-22

申请号：JP2000303976

申请日：2000-10-03

Applicant: OREAL

Inventor： AFRIAT ISABELLE

IPC: A61K8/72 ,  A61K8/00 ,  A61K8/02 ,  A61K8/04 ,  A61K8/06 ,  A61K8/25 ,  A61K8/64 ,  A61K8/81 ,  A61K8/86 ,  A61K8/88 ,  A61K8/89 ,  A61K8/891 ,  A61Q1/00 ,  A61Q1/02 ,  A61Q1/04 ,  A61Q1/10 ,  A61Q1/12 ,  A61Q1/14 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q19/00 ,  A61Q19/10 ,  C08K9/00 ,  C08L33/02 ,  C08L35/00 ,  C08L77/00 ,  C08L83/04 ,  C08L101/00 ,  A61K7/00

Abstract: PROBLEM TO BE SOLVED: To provide a composition for caring, treating and/or making up, particularly sensible skins, hairs, lashes, and/or lips. SOLUTION: In a physiologically acceptable medium, is dispersed a water- in-oil type emulsion including the oil phase dispersed in the aqueous phase. In this case, the composition includes fibers and the major fraction of mono- olefinic unsaturated 3C-6C carboxylic monomers or their anhydride monomers, the minor fraction of an acrylic aliphatic chain ester and arbitrarily cross-linked copolymer. The fibers have a length of 1-40 μm and is not made cellulosic.

公开(公告)号：JP2002179527A

公开(公告)日：2002-06-26

申请号：JP2001330202

申请日：2001-10-29

Applicant: OREAL

Inventor： BRUNO BIATORII ,  MONDET JEAN ,  BARA ISABELLE ,  AFRIAT ISABELLE

IPC: A61K8/00 ,  A61K8/02 ,  A61K8/06 ,  A61K8/11 ,  A61K8/19 ,  A61K8/25 ,  A61K8/31 ,  A61K8/34 ,  A61K8/36 ,  A61K8/37 ,  A61K8/64 ,  A61K8/73 ,  A61K8/85 ,  A61K8/87 ,  A61K8/88 ,  A61K8/89 ,  A61K8/891 ,  A61K9/50 ,  A61K9/70 ,  A61K47/04 ,  A61K47/06 ,  A61K47/10 ,  A61K47/12 ,  A61K47/14 ,  A61K47/32 ,  A61K47/34 ,  A61K47/42 ,  A61K47/46 ,  A61Q1/00 ,  A61Q1/02 ,  A61Q1/14 ,  A61Q5/00 ,  A61Q19/00 ,  C08L83/04 ,  A61K7/00 ,  A61K7/02 ,  A61K7/06

Abstract: PROBLEM TO BE SOLVED: To use a thermostabilizing microcapsule containing a heat absorbing crystal compound for protecting a cosmetic or a medicine composition against an action of heat change. SOLUTION: A thermostabilizing microcapsule containing at least one crystal compound exhibiting 75-330 kJ/kg melt enthalpy (ΔHf) measured by differential scanning calorimetry so as to protect a cosmetic or a medicine from an action of heat change is used. This cosmetic or medicine composition contains the thermostabilizing microcapsule. The microcapsule contains preferably a partially or wholly crystalline compound in a coating free from leakage and absorbs a large amount of heat known as a latent heat of fusion when heated to a temperature close to the melting point of the compound. Consequently, the temperature of the present environment of the microcapsule can be automatically controlled in a temperature range close to the melting point of the compound regardless of the change of external temperature for a fixed time.

公开(公告)号：JP2001335462A

公开(公告)日：2001-12-04

申请号：JP2001151577

申请日：2001-05-21

Applicant: OREAL

Inventor： AFRIAT ISABELLE

IPC: A61K8/00 ,  A61K8/02 ,  A61K8/06 ,  A61K8/64 ,  A61K8/65 ,  A61K8/72 ,  A61K8/73 ,  A61K8/81 ,  A61K8/86 ,  A61K8/88 ,  A61Q5/00 ,  A61Q17/00 ,  A61Q19/00 ,  A61K7/48 ,  A61K7/00 ,  A61K7/06

Abstract: PROBLEM TO BE SOLVED: To protect a keratin substance such as the skin, the scalp, the hair, etc., from the influence of a pollutant. SOLUTION: This fiber is used as an antipollution agent in a cosmetic composition for local application to the skin, the scalp and/or the hair. The fiber is used for preparing a composition intended to protect the keratin substance from a harmful influence of pollution. The used fiber has length (L) in the range of 1 μm to 10 mm and a cross section in a range of a circle having a diameter (D) in a range of 1 nm to 100 μm. Especially a polyamide fiber is used as the fiber.

公开(公告)号：JP2001114631A

公开(公告)日：2001-04-24

申请号：JP2000308140

申请日：2000-10-06

Applicant: OREAL

Inventor： AFRIAT ISABELLE

IPC: A61K8/30 ,  A61K8/00 ,  A61K8/02 ,  A61K8/04 ,  A61K8/06 ,  A61K8/37 ,  A61K8/39 ,  A61K8/72 ,  A61K8/86 ,  A61K8/88 ,  A61Q1/00 ,  A61Q1/02 ,  A61Q1/04 ,  A61Q1/10 ,  A61Q1/14 ,  A61Q5/00 ,  A61Q17/04 ,  A61Q19/00 ,  A61K7/00

Abstract: PROBLEM TO BE SOLVED: To obtain an water-in-oil type emulsion containing a polyamide fiber, having excellent stability, not causing a problems such as phase separation and excellent cosmetic characteristics. SOLUTION: This composition is obtained by introducing a fiber and a surfactant system containing at least one glycerol ester of 8-24C fatty acid and at least one polyethylene glycol ester of 8-24C fatty acid to a water-in-oil type emulsion containing an oil phase dispersed in a water phase in a physiologically acceptable medium.

公开(公告)号：JP2001048737A

公开(公告)日：2001-02-20

申请号：JP2000204265

申请日：2000-07-05

Applicant: OREAL

Inventor： AFRIAT ISABELLE ,  BOULIER VIRGINIE

IPC: A61K8/72 ,  A61K8/00 ,  A61K8/02 ,  A61K8/06 ,  A61K8/19 ,  A61K8/20 ,  A61K8/30 ,  A61K8/31 ,  A61K8/36 ,  A61K8/365 ,  A61K8/37 ,  A61K8/40 ,  A61K8/58 ,  A61K8/67 ,  A61K8/81 ,  A61K8/89 ,  A61K8/891 ,  A61K8/894 ,  A61K8/898 ,  A61K8/92 ,  A61K8/96 ,  A61K8/97 ,  A61K8/98 ,  A61Q1/00 ,  A61Q1/02 ,  A61Q1/04 ,  A61Q5/00 ,  A61Q19/00 ,  B01F17/54 ,  C08G81/00 ,  C08K3/00 ,  C08K5/00 ,  C08L83/04 ,  C08L83/05 ,  C08L83/06 ,  C08L83/12 ,  C08L101/00 ,  A61K7/00 ,  A61K7/02 ,  A61K7/06 ,  A61K7/48

Abstract: PROBLEM TO BE SOLVED: To provide a solid composition capable of imparting strong refreshing sensation when applied to the skin and capable of being used especially as cosmetics or a dermatologic composition. SOLUTION: This composition is in a form of a W/O emulsion, and comprises at least 70 wt.% based on the total weight of the composition of an aqueous phase, at least one silicone emulsifier and at least 3 wt.% based on the total weight of the composition of at least one kind of wax. The composition comprises (preferably at least 65 wt.% of) water. The silicone emulsifier is selected from the group consisting of dimethicone copolyols, alkyl or alkoxy dimethicone copolyols, cross-linked elastomeric solid organopolysiloxanes having at least one group made to be an oxyalkylene and those mixtures.