CN113491637B - Cosmetic and preparation method thereof - Google Patents
Cosmetic and preparation method thereof Download PDFInfo
- Publication number
- CN113491637B CN113491637B CN202010257721.6A CN202010257721A CN113491637B CN 113491637 B CN113491637 B CN 113491637B CN 202010257721 A CN202010257721 A CN 202010257721A CN 113491637 B CN113491637 B CN 113491637B
- Authority
- CN
- China
- Prior art keywords
- cloth
- cosmetic
- cosmetic material
- container
- cream
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
Images
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
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/0204—Specific forms not provided for by any of groups A61K8/0208 - A61K8/14
-
- 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
- A61K2800/80—Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
- A61K2800/87—Application Devices; Containers; Packaging
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Abstract
The embodiment of the application provides a cosmetic and a preparation method thereof, and relates to the field of cosmetics. The cosmetic includes a cloth filled in the cosmetic container, and a cosmetic material absorbed into the cloth, the cosmetic material being located in a space between separate strands of the cloth and/or a space formed by bending of the cloth. The cosmetic is prepared by filling cloth in a cosmetic container, and absorbing cosmetic material in the cloth before or after filling the cloth. The embodiment of the application is to absorb the cosmetic material by using the cloth, and the cosmetic material of different dosage forms can be absorbed after the cloth is filled in any container regardless of dosage form use containers, and the stability of the cosmetic material is improved by the cloth so as to develop the cosmetic material of various dosage forms and various use senses, thereby reducing the container cost of the cosmetic.
Description
Technical Field
The application relates to the field of cosmetics, in particular to a cosmetic and a preparation method thereof.
Background
Cosmetic materials are generally dispensed, stored, sold and used in containers, and containers suitable for dosage forms or viscosity are required, but when other unsuitable containers are used, problems such as reduced stability and inconvenience in use occur. In general, a lotion, a cream, etc. are filled into a cosmetic bottle, a essence, a barrier cream, a foundation, etc. are filled into a pump bottle or a vacuum container, a face cream, a BB cream, a sunscreen cream, a lip gloss, etc. are filled into a hose or a can container, a concealer is filled into a scale container, and an eye shadow, a blush, a foundation, a dual-purpose foundation, etc. are filled into a disc or a foundation container. In recent years, with the diversification of the dosage form and the use feeling of cosmetics, there is an urgent need to break the fixed concept of using the conventional container, increase the stability of the product, improve the use feeling, and develop differentiated products.
There are many published patents at present which have proposed that foaming foam in the form of sponge is put into a compact container and low-viscosity cosmetic materials are filled, breaking the fixed concept that the low-viscosity emulsion needs to be used in a cosmetic bottle, and improving the problem that the existing cosmetic bottle needs to be shaken for use due to poor stability of the low-viscosity cosmetic materials and phase separation. However, the cosmetic material can exert the effect of improving stability only by being impregnated into the pores of the porous foam, and the amount of the impregnated cosmetic material depends on the pore size or ratio of the foam, and the impregnated amount is limited, and the cosmetic material which does not enter the inside of the pores cannot obtain the effect of improving stability at all. Thus, the foam in the form of a sponge requires an additional cutting process and once cut to the desired shape can only be used in correspondingly shaped containers, otherwise the cosmetic material which is not impregnated into the pores of the foam will still phase separate. Therefore, even if there are many containers, the foam in the form of a sponge that can be used for each container is prepared separately.
Therefore, there is a need for a means for improving the stability of cosmetic materials regardless of the shape and dosage form of the container.
Disclosure of Invention
An object of the embodiments of the present invention is to provide a cosmetic and a method of manufacturing the same, which can absorb cosmetic materials of different formulations after filling cloth in any container regardless of formulation use containers by using cloth to absorb the cosmetic materials, and improve stability of the cosmetic materials by cloth to develop cosmetic materials of various formulations and various use senses, thereby enabling reduction of container costs of the cosmetic.
In a first aspect, embodiments of the present application provide a cosmetic including a cloth filled in a cosmetic container, and a cosmetic material absorbed into the cloth, the cosmetic material being located in a space between separate strands of the cloth and/or a space formed by bending of the cloth.
In the above-described aspects, the present application fills the cloth into the cosmetic container, and the cloth can be deformed in the cosmetic container regardless of the shape of the cosmetic container, so that the cloth can be used in any container in general; the cosmetic material absorbed into the cloth is positioned in the space between the separated wire harnesses of the cloth and/or the space formed by bending the cloth, and the stability of the cloth can be improved by the supporting effect of the cloth, and the cloth is stably protected regardless of the dosage form, so that the cosmetic material with various dosage forms and various using senses can be developed, most containers can be used regardless of the dosage form of the cosmetic material, and finally, the container cost of the cosmetic can be reduced.
In one possible implementation, the weight of the cosmetic material absorbed into the cloth is 10% to 100,000% by weight relative to the weight of the cloth.
In the above-described technical means, when the cosmetic material is absorbed in an amount of 10 to 100,000 wt% relative to the weight of the cloth, since the cloth is woven by the strands and is not fixedly connected as a whole, the cloth can be self-expanded, and all the cosmetic material can be absorbed into the space between the separated strands of the cloth and/or the space formed by bending the cloth, without the cosmetic material not being absorbed into the space between the strands of the cloth or the space formed by bending the cloth. If the weight of the cosmetic material absorbed into the cloth is less than 10% by weight with respect to the weight of the cloth, it is difficult to form a cosmetic that can be practically used, for example, in the case of a liquid type cosmetic, the cosmetic can be extruded out of the cosmetic container only if the weight ratio of the cosmetic material with respect to the cloth is not less than 10% by weight; in the case of solid and dry powder type cosmetic materials, if the weight of the cosmetic material absorbed into the cloth is less than 10% by weight with respect to the weight of the cloth, it is difficult to form a cosmetic. If the weight of the cosmetic material absorbed into the cloth is more than 100,000 wt% with respect to the weight of the cloth, the cloth is difficult to exert its effect.
In one possible implementation, a mesh structure is provided in the cosmetic container for blocking the outflow of the cloth from the extrusion orifice of the cosmetic container; optionally, the mesh structure is disposed between the cloth and the extrusion orifice, or is disposed in the cloth, or the wrap is disposed outside of the cloth.
In the above technical scheme, the net structure is arranged, so that the outflow of the cosmetic material from the extrusion opening of the cosmetic container is not affected, and the outflow of the cloth from the extrusion opening is prevented, so that the situation that the cloth is taken out and the extrusion opening is blocked to prevent the cosmetic material from being extruded when the cosmetic material is extruded is prevented.
In one possible implementation, the cloth is selected from one or more of cotton cloth, absorbent cotton, linen, burlap, ramie cloth, wool cloth, feather cloth, silk cloth, viscose cloth, richcel cloth, lyocell cloth, polylactic acid cloth, polyethylene terephthalate cloth, polyurethane cloth, polyethylene cloth, polypropylene cloth, polycaprolactam cloth, polyhexamethylene adipamide cloth, polytetrafluoroethylene cloth, polyvinyl chloride cloth, polyvinylidene chloride cloth, and polyvinyl alcohol cloth.
In the above technical means, the cloth has a wide range of choices and can absorb the cosmetic material.
In one possible implementation, the formulation of the cosmetic material is selected from one of an emulsion, a liquid, a solid, and a dry powder.
In the above technical scheme, the formulation of the cosmetic material has wide selection range, and can be applied to almost all formulations of cosmetic materials to form cosmetics.
In one possible implementation, the cosmetic material is selected from one of a lotion, a cream, a face cream, a serum, a sunscreen, an essential oil, a barrier cream, a pre-make-up cream, a foundation, a BB cream, a CC cream, and a concealer.
In the above-described embodiments, the cosmetic material has a wide range of choices, and almost all of the cosmetics can be formed.
In one possible implementation, the cosmetic container is selected from one of a hose, a vacuum bottle, a pump bottle, a squeeze bottle, a stick housing, a can, a compact disc, and a scale bottle.
In the above technical scheme, the cosmetic container has wide selection range and is not limited to the dosage form using container.
In a second aspect, embodiments of the present application provide a method for preparing the cosmetic provided in the first aspect, filling a cloth in a cosmetic container, and absorbing a cosmetic material in the cloth before or after filling the cloth.
In the technical scheme, the preparation method is simple and has low preparation cost.
In one possible implementation, the cosmetic container is refilled by first disposing the mesh structure inside the cloth or disposing the mesh structure outside the cloth.
In the technical scheme, the net structure is firstly arranged to limit the shape of the cloth, so that the process of filling the cloth into the cosmetic container can be simpler and easier.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a photograph of a No. 10 cosmetic material absorbed in a polyethylene terephthalate cloth.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below. The specific conditions are not noted in the examples and are carried out according to conventional conditions or conditions recommended by the manufacturer. The reagents or apparatus used were conventional products commercially available without the manufacturer's attention.
The cosmetics and the preparation method thereof according to the examples of the present application are specifically described below.
In a first aspect, embodiments of the present application provide a cosmetic including a cloth filled in a cosmetic container, and a cosmetic material absorbed into the cloth, the cosmetic material being located in a space between separate strands of the cloth and/or a space formed by bending of the cloth.
In the art, the "cosmetic material" means a content which is used by applying, rubbing, spraying, etc. to clean and beautify a human body to increase charm or to enhance a physical appearance, or to maintain or enhance health of skin or hair, and which exerts a cosmetic effect in a general composition; "cosmetic" refers to a cosmetic material contained in a container or an article that can be used by a consumer by itself. The "cosmetic" of the present application refers to a cosmetic material contained in a container, and the cosmetic of the present application may be applied to the skin using hands or a separate applicator.
In the art, "cloth" means a material used for producing clothing, quilts, or the like, woven with threads taken from plants, animals, or by-products thereof, threads taken for post-processing or modification, or threads chemically synthesized. In the present application, the cloth is woven from the wire harness, does not have a predetermined shape (i.e., an arbitrary shape), and can be deformed to be suitable for any cosmetic container, and has an advantage of easy filling. There is a space between the strands of the cloth itself (between the strands), and the cloth is bent (between the cloth cover) according to the shape of the container after being filled in the cosmetic container, thereby forming a space. In the present application, even if not specifically described, "the cosmetic material absorbed into the cloth" means that the cosmetic material is brought into contact with the cloth so that the cosmetic material is located in a vacant space between the wire harness constituting the cloth and/or a vacant space formed by bending the cloth. The present application is not limited to the length and thickness of the wire harness constituting the cloth, as long as there is a space between the wire harnesses, and the cloth can be bent to form a space.
In actual use, cloth pieces with proper size can be cut out from the whole cloth or a plurality of cloth pieces with the same or different sizes, materials and the like can be filled in the container for use.
It should be noted that the "porous material" such as foam in the form of a sponge in the prior art means a urethane foam having many small pores, such as many pores, connected in a solid state, on the surface or inside of a body connected in a solid state. The void does not mean a solid and a void space between solids that are completely separated from each other, and therefore, a void space between a body of a porous substance composed of two or more bodies and a body does not belong to the category of voids of the porous substance. Since the substances constituting the pores are fixed together, the size and impregnation amount of the pores are limited, and when the cosmetic material is filled with the porous substances exceeding the pore internal capacity of the porous substances, the excessive cosmetic material exists outside the porous substances, and the effect of improving the stability of the cosmetic material cannot be achieved.
In some embodiments of the present application, the weight of the cosmetic material absorbed into the cloth is 10 wt% to 100,000 wt% relative to the weight of the cloth, i.e., the adsorption rate of the cosmetic material in the cloth is 10 wt% to 100,000 wt%, such as 10 wt%, 100 wt%, 1,000 wt%, 10,000 wt%, 100,000 wt%, the adsorption rate is calculated according to the following formula:
absorption rate (% by weight) = (weight of cosmetic material ≡weight of cloth) ×100.
In the cosmetic of the present invention filled with the cloth absorbing the cosmetic material, in order to prevent the cloth from flowing out through the extrusion port, a net structure for blocking the cloth from flowing out from the extrusion port of the cosmetic container is provided in the cosmetic container; optionally, the mesh structure is disposed between the cloth and the extrusion orifice, or is disposed in the cloth, or the wrap is disposed outside of the cloth.
In some embodiments of the present application, the thread material of which the cloth absorbing the cosmetic material is made may be selected from one of hemp, ramie, flax, canvas, oxford, slub oxford (slub oxford), jacquard, tecotton, twill, plain weave, sub-silk, flannel, coarse weave (chambering), jean, corduroy, wool, warfarin, tweed, knotline (boucler), marine, silk, soft satin, chiffon, weft satin, polyester, dacron, blended fabric, jacquard (jacquard), velvet (Velvet), acrylic, spandex, fiber, felt paper, knitting, rib (shibori), luo Sha, lambskin (suede), cloth.
The cloth in the present application is one or two or more selected from cotton cloth, absorbent cotton, linen, coarse linen, ramie cloth, wool cloth, feather cloth, silk cloth, viscose fiber cloth, richcel fiber cloth, lyocell cloth, polylactic acid cloth, polyethylene terephthalate cloth, polyurethane cloth, polyethylene cloth, polypropylene cloth, polycaprolactam cloth, polyhexamethylene adipamide cloth, polytetrafluoroethylene cloth, polyvinyl chloride cloth, polyvinylidene chloride cloth and polyvinyl alcohol cloth.
The formulation of the cosmetic material absorbed into the cloth is not particularly limited, and the formulation of the cosmetic material is selected from one of emulsion, liquid, solid, dry powder and the like. Wherein the emulsion may be one of oil-in-water, water-in-oil-in-water, oil-in-oil type, the liquid may be one of water-dispersed, gel, oil-dispersed type, the solid may be one of press bar, press cake type, and the dry powder may be one of powder, compressed powder type, but is not limited thereto.
The kind of the cosmetic material is not particularly limited, and may be any cosmetic material or possible cosmetic material for any functional use currently available, specifically, the cosmetic material is selected from one of skin lotion skin, skin cream (condition), face cream, essence (essence), sun cream, essential oil (oil), barrier cream (foundation), pre-make-up cream (primer), foundation, BB cream, CC cream, and concealer, but is not limited thereto.
The kind of the cosmetic container is not particularly limited, and may be any container, such as one selected from the group consisting of a hose, a vacuum bottle, a pump bottle, a squeeze bottle (dip valve), a stick case, a jar, a compact disc, and a scale bottle, but is not limited thereto. The cosmetic of the present application is not limited to a dosage form using container, for example, the lotion and the cream can be filled into not only a cosmetic bottle but also a hose and the like; essence, barrier cream, foundation solution and the like can be filled not only in a pump bottle or a vacuum container, but also in a tank body and the like, so long as the cosmetic material can flow out.
In a second aspect, embodiments of the present application provide a method of preparing the above-described cosmetic, filling a cloth in a cosmetic container, and absorbing a cosmetic material in the cloth before or after filling the cloth. The method comprises the following steps: filling cloth in the cosmetic container, and absorbing cosmetic material in the filled cloth; or filling the cosmetic container with a cosmetic material and filling the cloth to absorb the cosmetic material; or after the cosmetic material is absorbed in the cloth, the cloth with the cosmetic material absorbed therein is filled into the cosmetic container.
In the cosmetic filled with the cloth absorbing the cosmetic material, in order to facilitate the process of filling the cloth before absorbing the cosmetic material or the cloth absorbing the cosmetic material into the cosmetic container, the cosmetic container may further comprise a mesh structure arranged inside the cloth or a mesh structure arranged outside the cloth (arranged between the outside of the cloth and the extrusion port or wrapped outside the cloth) so as to limit the shape of the cloth, so that the process of filling the cloth before absorbing the cosmetic material or the cloth absorbing the cosmetic material into the cosmetic container is simpler and easier, and the blocking of the cloth from flowing out can be avoided.
The features and capabilities of the present application are described in further detail below in connection with the examples.
The emulsion in the experiment was prepared using an emulsifying machine (t.k.robo ics, SN 957015B,Tokushu Kika Kogyo Co, japan); stirring with a stirrer (Heidon mixer, model BL 1,200, new east science co., japan); the appearance photograph was taken with a digital camera (Model DSC T-30, sony Co., japan); the photomicrographs were taken using a phase contrast microscope (Model BXF4, olympus Co., japan) and a digital image analyzer (Model TK-C1380U, olympus Co., japan).
To confirm the effect of the present application, it was tested to prepare cosmetic materials with poor stability in a relatively poor formulation, and to compare whether the stability was improved by absorbing the same cosmetic materials into cloth.
1. Common cosmetic material
No. 1: skin lotion
Table 1 formula of skin lotion
| Numbering device | Raw material name | Content (wt.%) |
| 1 | Butanediol (butanediol) | 10 |
| 2 | Ethanol | 10 |
| 3 | Glycerol | 5 |
| 4 | Spice | 5 |
| 5 | PEG-60 hydrogenated castor oil | 1 |
| 6 | Purified water | to 100 |
The preparation method comprises the following steps: simultaneously weighing 1-6 raw materials, uniformly mixing for 10 minutes at 400rpm by using a stirrer at normal temperature, and sealing and preserving.
No. 2: skin care emulsion
Table 2 formula of skin care cream
The preparation method comprises the following steps: simultaneously weighing raw materials 1-2, adding raw material 3 while stirring by a stirrer at normal temperature to prepare a water phase, adding raw materials 4-5 (oil phase) which are independently weighed and uniformly mixed while stirring the water phase by an emulsifying machine, emulsifying for 10 minutes at 2,000rpm, adding raw material 6, thickening and sealing for storage.
No. 3: face cream
Surface 3 formula of face cream
| Numbering device | Raw material name | Content (wt.%) |
| 1 | Glycerol | 10.00 |
| 2 | Purified water | to 100 |
| 3 | Carbomer | 0.10 |
| 4 | Simethicone | 20.00 |
| 5 | Shea butter | 2.00 |
| 6 | Polysorbate 20 | 0.50 |
| 7 | Triethylamine | 0.10 |
The preparation method comprises the following steps: simultaneously weighing raw materials 1-2, adding raw material 3 while stirring at 60 ℃ by a stirrer to prepare a water phase, adding raw materials 4-6 (oil phase) which are independently weighed and uniformly mixed and heated to 60 ℃ while stirring the water phase by an emulsifying machine, emulsifying for 10 minutes at 2,000rpm, adding raw material 7, thickening and sealing for storage.
No. 4: essence liquid
Table 4 formulation of essence
The preparation method comprises the following steps: simultaneously weighing raw materials 1-3, adding raw material 4 while stirring by a stirrer at normal temperature to prepare a water phase, adding raw materials 5-6 (oil phase) which are independently weighed and uniformly mixed while stirring the water phase by an emulsifying machine, emulsifying for 10 minutes at 2,000rpm, adding raw material 7, thickening and sealing for storage.
No. 5: sun cream
Table 5 formula of sunscreen cream
| Numbering device | Raw material name | Content (wt.%) |
| 1 | Purified water | to 100 |
| 2 | Carbomer | 0.15 |
| 3 | Cyclopentasiloxane | 10.00 |
| 4 | Ethylhexyl methoxycinnamate | 5.00 |
| 5 | Ethylhexyl salicylate | 2.00 |
| 6 | Diethylhexyl oxy phenol methoxy phenyl triazine | 1.00 |
| 7 | Polysorbate 20 | 0.30 |
| 8 | Triethylamine | 0.15 |
The preparation method comprises the following steps: stirring the raw material 1 with a stirrer at normal temperature, adding the raw material 2 to prepare a water phase, stirring the water phase with an emulsifying machine, adding the raw materials 3 to 7 (oil phase) which are weighed independently and uniformly mixed, emulsifying for 10 minutes at 2,000rpm, adding the raw material 8, thickening and then sealing for storage.
No. 6: essential oil
Table 6 essential oil formulation
The preparation method comprises the following steps: simultaneously weighing 1-2 raw materials, stirring at normal temperature by using a stirrer to prepare an oil phase, stirring the oil phase by using an emulsifying machine, adding 3-5 raw materials (water phase) which are independently weighed and uniformly mixed, emulsifying at 2,000rpm for 10 minutes, and sealing and preserving.
No. 7: spacer cream
Formulation of the barrier cream of Table 7
| Numbering device | Raw material name | Content (wt.%) |
| 1 | Simethicone | 40.00 |
| 2 | PEG-10 Dimethicone | 1.00 |
| 3 | Titanium dioxide | 3.00 |
| 4 | Chromium oxide green | 0.10 |
| 5 | Butanediol (butanediol) | 10.00 |
| 6 | Sodium chloride | 0.50 |
| 7 | Purified water | to 100 |
The preparation method comprises the following steps: simultaneously weighing 1-2 raw materials, stirring at normal temperature by using a stirrer, adding 3-4 raw materials to prepare an oil phase, stirring the oil phase by using an emulsifying machine, adding 5-7 raw materials (water phase) which are independently weighed and uniformly mixed, emulsifying at 2,000rpm for 10 minutes, and sealing for storage.
No. 8: pre-cosmetic lotion
Table 8 formula of pre-cosmetic milk
| Numbering device | Raw material name | Content (wt.%) |
| 1 | Cyclopentasiloxane | to 100 |
| 2 | Simethicone | 30.00 |
| 3 | Vinyl dimethicone polymer | 10.00 |
The preparation method comprises the following steps: simultaneously weighing 1-2 raw materials, adding 3 raw materials while stirring by a stirrer at normal temperature, uniformly stirring for 10 minutes at 2,000rpm, and sealing for storage.
No. 9: powder base liquid
Table 9 formulation of the foundation solution
| Numbering device | Raw material name | Content (wt.%) |
| 1 | Simethicone | 40.00 |
| 2 | PEG-10 Dimethicone | 1.00 |
| 3 | Titanium dioxide | 10.00 |
| 4 | Yellow iron oxide | 0.80 |
| 5 | Red iron oxide | 0.50 |
| 6 | Black iron oxide | 0.20 |
| 7 | Butanediol (butanediol) | 10.00 |
| 8 | Sodium chloride | 0.50 |
| 9 | Purified water | to 100 |
The preparation method comprises the following steps: simultaneously weighing 1-2 raw materials, stirring at normal temperature by using a stirrer, adding 3-6 raw materials to prepare an oil phase, stirring the oil phase by using an emulsifying machine, adding 7-9 raw materials (water phase) which are independently weighed and uniformly mixed, emulsifying at 2,000rpm for 10 minutes, and sealing for storage.
Number 10: BB cream
Formulation of the cream of Table 10 BB
The preparation method comprises the following steps: simultaneously weighing raw materials 1-3, stirring at 60 ℃ by using a stirrer, adding raw materials 4-7 to prepare an oil phase, stirring the oil phase by using an emulsifying machine, adding raw materials 8-10 (water phase) which are independently weighed and heated to 60 ℃ and uniformly mixed, emulsifying at 2,000rpm for 10 minutes, cooling and sealing for storage.
No. 11: CC cream
Formulation of the cream of Table 11 CC
| Numbering device | Raw material name | Content (wt.%) |
| 1 | Purified water | to 100 |
| 2 | Butanediol (butanediol) | 10.00 |
| 3 | Sodium polyacrylate | 0.30 |
| 4 | Simethicone | 10.00 |
| 5 | Polysorbate 20 | 1.00 |
| 6 | Titanium dioxide | 5.00 |
| 7 | Yellow iron oxide | 0.50 |
| 8 | Red iron oxide | 0.20 |
| 9 | Black iron oxide | 0.10 |
The preparation method comprises the following steps: simultaneously weighing raw materials 1-2, stirring at normal temperature by using a stirrer, adding raw materials 3 to prepare a water phase, continuously stirring at normal temperature, respectively weighing and uniformly mixing raw materials 4-5, adding raw materials 6-9 to prepare an oil phase, stirring the water phase by using an emulsifying machine, adding the oil phase, emulsifying for 10 minutes at 2,000rpm, and sealing for storage.
No. 12: concealer
Table 12 concealer formulation
| Numbering device | Raw material name | Content (wt.%) |
| 1 | Simethicone | 40.00 |
| 2 | Microcrystalline wax | 2.00 |
| 3 | PEG-10 Dimethicone | 1.00 |
| 4 | Titanium dioxide | 10.00 |
| 5 | Yellow iron oxide | 0.80 |
| 6 | Red iron oxide | 0.50 |
| 7 | Black iron oxide | 0.20 |
| 8 | Butanediol (butanediol) | 10.00 |
| 9 | Sodium chloride | 0.50 |
| 10 | Purified water | to 100 |
The preparation method comprises the following steps: simultaneously weighing raw materials 1-3, adding raw materials 4-7 while stirring at 80 ℃ by a stirrer to prepare an oil phase, adding raw materials 8-10 (water phase) which are independently weighed and heated to 80 ℃ and uniformly mixed while stirring the oil phase by an emulsifying machine, emulsifying at 2,000rpm for 10 minutes, cooling and sealing for storage.
2. Stability improvement comparative experiment
(1) Experiment of cosmetic materials absorbing into cloth
Embodiments are described below: cosmetic material No. 10 was used, and a transparent container with a lid was filled with a polyethylene terephthalate cloth, and the state of the cloth absorbing the cosmetic material was observed with a microscope.
FIG. 1 is a photomicrograph of a cloth absorbing cosmetic material by microscopic observation, wherein a) is a photomicrograph (X40) of a polyethylene terephthalate cloth; b) Is a photomicrograph of polyethylene terephthalate cloth. As can be seen from fig. 1, the cosmetic material is stably located in the empty space between the separated strands of the cloth and the empty space formed by bending the cloth.
(2) Differential experimental results based on filling method
Embodiments are described below: for the experiments, depending on whether there is stability or other possible differences in the filling method, the following are each carried out: a. filling cloth in a container, and absorbing No. 10 cosmetic material in the filled cloth; b. filling the container with cosmetic material No. 10 and filling cloth to absorb the cosmetic material; c. after the cosmetic material No. 10 was absorbed in the cloth, the cloth was filled into a container.
Experimental results: the results of experiments on whether there is a stability or other differences that can be made according to the filling method show that no particular differences are found in the sense of use, etc., including the filling stability. Therefore, the filling order of the cloth and the cosmetic material, or the absorption after filling and the absorption of the cosmetic material in the cloth and the filling do not affect the stability, the feeling of use, and the like.
(3) Experiments on stability enhancement of dosage forms
TABLE 13 cosmetic materials corresponding to different examples and comparative examples
Embodiments are described below: 50g of cosmetic materials No. 1 to 12 were absorbed in a transparent container with a cover for stability inspection filled with 1g of cotton cloth to prepare cosmetics of examples 1 to 12; in the same container, 50g of cosmetic materials No. 1 to 12 were filled in a cloth-free manner to prepare cosmetics of comparative examples 1 to 12; stored in a constant temperature bath at 45℃and the separation stability was compared.
Experimental results: the results of comparing the separation stability of the examples in which the emulsion and the liquid type cosmetic material were absorbed in the cloth and the comparative examples in which the emulsion and the liquid type cosmetic material were not absorbed in the cloth in a constant temperature bath at 45℃were on average only 3 or 4 days, and on the contrary, the examples were stable for three months or more, but the feeling of use after filling of the examples was not different, and the specific results are shown in Table 14.
TABLE 14 stability times for the different examples and comparative examples
(4) Stability enhancement experiment according to the kind of cloth
Embodiments are described below: in a covered transparent container for stability examination filled with 1g of various cloths, 50g of cosmetic material No. 10 was absorbed to prepare cosmetics of examples 13 to 33, and stored in a constant temperature bath at 45 ℃ to compare separation stability.
Table 15 cloth corresponding to different embodiments
Experimental results: the results of comparing the separation stability of examples in which the cosmetic material No. 10 was absorbed in various cloths in a constant temperature bath at 45 c were shown in table 16, in which the stability time of comparative examples in which the cloths were not filled was only 2 days, whereas the examples were all stable for three months or more.
Table 16 settling times for different examples
| Examples | Example 13 | Example 14 | Example 15 | Example 16 | Example 17 | Example 18 | Example 19 |
| Stabilization time | For more than 3 months | For more than 3 months | For more than 3 months | For more than 3 months | For more than 3 months | For more than 3 months | For more than 3 months |
| Examples | Example 20 | Example 21 | Example 22 | Example 23 | Example 24 | Example 25 | Example 26 |
| Stabilization time | For more than 3 months | For more than 3 months | For more than 3 months | 3 pieces ofMore than a month | For more than 3 months | For more than 3 months | For more than 3 months |
| Examples | Example 27 | Example 28 | Example 29 | Example 30 | Example 31 | Example 32 | Example 33 |
| Stabilization time | For more than 3 months | For more than 3 months | For more than 3 months | For more than 3 months | For more than 3 months | For more than 3 months | For more than 3 months |
(5) Stability enhancement experiment according to kinds of containers
Embodiments are described below: in a plurality of cosmetic containers filled with 1g of cotton cloth, 50g of cosmetic material No. 10 was absorbed to prepare cosmetics of examples 34 to 42, and cosmetics of comparative examples 34 to 42 were prepared with 50g of cosmetic material No. 10 filled in the same container without cloth, were kept in a constant temperature bath at 45 ℃, and separation stability was compared.
Table 17 containers corresponding to different examples and comparative examples
Experimental results: the results of separation stability of the examples of the present application using cosmetic material No. 10 in various cosmetic containers and the comparative examples of filling the cosmetic material in the same container without cloth were compared in a constant temperature bath of 45 c, the stability time of the comparative examples was only 2 days, and on the contrary, the examples were all stable for three months or more, but the feel of use after filling was not different, and specific results are shown in table 18. Therefore, depending on the container, all cloths can be filled irrespective of the type of container without any inconvenience.
Table 18 stability of different examples and comparative examples
| Comparative example | Comparative example 34 | Comparative example 35 | Comparative example 36 | Comparative example 37 | Comparative example 38 |
| Stabilization time | For 2 days | For 2 days | For 2 days | For 2 days | For 2 days |
| Comparative example | Comparative example 39 | Comparative example 40 | Comparative example 41 | Comparative example 42 | - |
| Stabilization time | For 2 days | For 2 days | For 2 days | For 2 days | - |
| Examples | Example 34 | Example 35 | Example 36 | Example 37 | Example 38 |
| Stabilization time | For more than 3 months | For more than 3 months | For more than 3 months | For more than 3 months | For more than 3 months |
| Examples | Example 39 | Example 40 | Example 41 | Example 42 | - |
| Stabilization time | For more than 3 months | For more than 3 months | For more than 3 months | For more than 3 months | - |
(6) Minimum absorbable test
Embodiments are described below: a hose container of a known weight was filled with 5g of various cloths, and 50g of cosmetic material No. 10 was absorbed to prepare cosmetics of examples 43 to 64; for 30 women aged 20 to 40 years, the cosmetic material was completely squeezed out of the container to detect the amount of the cosmetic material remaining, and the remaining rate was calculated as follows:
survival rate (wt%) = (weight of residual cosmetic material/weight of cloth) ×100.
Table 19 cloth corresponding to different embodiments
| Examples | Example 43 | Example 44 | Example 45 |
| Cloth | Cotton cotton | Absorbent cotton | Flax (flax) |
| Examples | Example 46 | Example 47 | Example 48 |
| Cloth | Coarse hemp | Ramie (Ramie) | Wool |
| Examples | Example 49 | Example 50 | Example 51 |
| Cloth | Feather (feather) | Silk fabric | viscose rayon |
| Examples | Example 52 | Example 53 | Example 54 |
| Cloth | polynosic rayon | lyocell | Polylactic acid |
| Examples | Example 55 | Example 56 | Example 57 |
| Cloth | Polyethylene terephthalateDiester of | Polyurethane | Polyethylene |
| Examples | Example 58 | Example 59 | Example 60 |
| Cloth | Polypropylene fiber | Polycaprolactam | Polyhexamethylene adipamide |
| Examples | Example 61 | Example 62 | Example 63 |
| Cloth | Polytetrafluoroethylene | Polyvinyl chloride | Polyvinylidene chloride |
| Examples | Example 64 | - | - |
| Cloth | Polyvinyl alcohol | - | - |
Experimental results: after the present application was carried out using the cosmetic material and various cloths in the tube container, the cosmetic material was completely extruded outside the container for a female aged 20 to 40 years, and the residual rate was not more than 10 wt% (average 8.7 wt%) with respect to the weight of the filled cloth as a result of detecting the amount of the residual cosmetic material, and the specific results are shown in table 20. Therefore, the filler is not valuable as a cosmetic when it is less than 10% by weight relative to the weight of the cloth.
Table 20 survival rates for the different examples
(7) Maximum absorbable test
Embodiments are described below: in a transparent container with a cover for stability test filled with 0.05g of various cloths, 50g (an amount corresponding to 100,000 wt% of the weight of the cloth) of cosmetic material No. 10 was absorbed to prepare cosmetics of examples 65 to 86, and the cosmetics were stored in a constant temperature bath at 45 ℃ to compare separation stability.
Table 21 cloth corresponding to different examples
Experimental results: the stability was compared with the result that the absorbent rate was 100,000 wt% based on the weight of various cloths and the absorbent rate was kept in a constant temperature bath at 45℃together with the comparative example, and the stability was only 2 days in the comparative example, but the examples were all stable for one month or more. This is because the cloth self-swells when the cosmetic material is filled at 100,000 wt%, and bulk which is not absorbed by the cloth and exists outside cannot be seen, but when the absorption exceeds 100,000 wt%, a similar situation to that when the cloth is not used is also found, and thus an effect which can be obtained when the cosmetic material is absorbed in the cloth may not be obtained.
(8) Panel test experiment
Embodiments are described below: absorbing the cosmetic material in cotton cloth to prepare cosmetics of examples 87 to 98, and filling the same container with the same in a cloth-free manner to prepare cosmetics of comparative examples 87 to 98; 30 women aged 20 to 40 were subjected to comparative tests for feeling of use, usability, and the like.
Table 22 cosmetic materials corresponding to different examples and comparative examples
Experimental results: the results of comparative tests of the use feeling, usability, etc. of 30 women aged 20 to 40 were similar to the results of comparative tests of the whole use feeling of the examples and the examples, but the results of the examples were more excellent in terms of usability, and particularly, the problems of fluidity of the examples were very serious and the feeling of extrusion in the container was poor for the emulsion and the liquid type, but the examples were able to stably extrude an appropriate amount.
In summary, the cosmetics and the preparation method thereof according to the embodiments of the present application can absorb the cosmetic materials of different formulations after filling the cloth in any container regardless of the formulation using container by using the cloth to absorb the cosmetic materials, and can develop the cosmetic materials of various formulations and various using senses by improving the stability of the cosmetic materials through the cloth, thereby reducing the cost of the container of the cosmetics.
The foregoing is merely exemplary embodiments of the present application and is not intended to limit the scope of the present application, and various modifications and variations may be suggested to one skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims (7)
1. A cosmetic comprising a cloth filled in a cosmetic container, and a cosmetic material absorbed into the cloth, wherein the cloth is woven from strands, the cosmetic material is located in a space between separate strands of the cloth and/or a space formed by bending the cloth, and the weight of the cosmetic material absorbed into the cloth is 10 to 100,000 wt% relative to the weight of the cloth; a mesh structure for blocking the cloth from flowing out of the extrusion opening of the cosmetic container is arranged in the cosmetic container.
2. The cosmetic product according to claim 1, wherein the mesh structure is disposed between the cloth and the extrusion orifice, or is disposed in the cloth, or is disposed wrapped outside the cloth.
3. The cosmetic according to any one of claims 1 to 2, wherein the cloth is one or more selected from cotton cloth, degreasing cotton cloth, linen, burlap, ramie cloth, wool cloth, feather cloth, silk cloth, viscose fiber cloth, richcel fiber cloth, lyocell cloth, polylactic acid cloth, polyethylene terephthalate cloth, polyurethane cloth, polyethylene cloth, polypropylene cloth, polycaprolactam cloth, polyhexamethylene adipamide cloth, polytetrafluoroethylene cloth, polyvinyl chloride cloth, polyvinylidene chloride cloth, and polyvinyl alcohol cloth.
4. The cosmetic according to claim 1, wherein the cosmetic material is in a form selected from one of a liquid and a solid.
5. The cosmetic according to claim 1, wherein the cosmetic material is selected from one of lotion, cream, face cream, essence, sun cream, essential oil, barrier cream, pre-make-up cream, foundation, BB cream, CC cream, and concealer.
6. The cosmetic product according to claim 1, wherein the cosmetic container is selected from one of a hose, a vacuum bottle, a pump bottle, a squeeze bottle, a stick case, a can, a compact disc, and a scale bottle.
7. A method of producing a cosmetic according to claim 1, wherein a cloth is filled in the cosmetic container, and the cosmetic material is absorbed in the cloth before or after the cloth is filled;
the cosmetic container is refilled with the net structure inside the cloth or the net structure outside the cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010257721.6A CN113491637B (en) | 2020-04-03 | 2020-04-03 | Cosmetic and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010257721.6A CN113491637B (en) | 2020-04-03 | 2020-04-03 | Cosmetic and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113491637A CN113491637A (en) | 2021-10-12 |
| CN113491637B true CN113491637B (en) | 2023-06-16 |
Family
ID=77994552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010257721.6A Active CN113491637B (en) | 2020-04-03 | 2020-04-03 | Cosmetic and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113491637B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3132617A1 (en) * | 2022-02-14 | 2023-08-18 | L'oreal | SIEVE FOR COSMETIC CONTAINER AND COSMETIC CONTAINER |
| WO2023120123A1 (en) * | 2021-12-22 | 2023-06-29 | L'oreal | Screen for cosmetic container and cosmetic container |
Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5775913A (en) * | 1980-10-27 | 1982-05-12 | Shunichi Akazawa | Germanium releasing material |
| CN1377256A (en) * | 1999-08-02 | 2002-10-30 | 宝洁公司 | Personal care articles |
| CN1769560A (en) * | 2004-07-09 | 2006-05-10 | 强生有限公司 | An absorbent personal care product for cosmetic and/or dermatological applications comprising at least one absorbent sheet |
| WO2013154393A1 (en) * | 2012-04-13 | 2013-10-17 | (주)아모레퍼시픽 | Method for absorbing liquid contents |
| CN103648478A (en) * | 2011-06-27 | 2014-03-19 | 株式会社爱茉莉太平洋 | Cosmetic composition prepared by impregnation in urethane foam |
| CN104039196A (en) * | 2012-01-13 | 2014-09-10 | 株式会社爱茉莉太平洋 | Cosmetic composition carrier containing urethane foam layer structure |
| CN104138340A (en) * | 2014-05-30 | 2014-11-12 | 叶汉坤 | Multifunctional cosmetic emulsion for immersing sponge material and preparation method thereof |
| KR20140147706A (en) * | 2013-06-20 | 2014-12-30 | 주식회사 케이알 | Cosmetinc container |
| CN104349696A (en) * | 2012-04-13 | 2015-02-11 | 株式会社爱茉莉太平洋 | Cosmetic product comprising screen mesh and method for producing same |
| CN104379646A (en) * | 2012-04-12 | 2015-02-25 | 株式会社爱茉莉太平洋 | Foam having improved feeling during use |
| CN104856930A (en) * | 2015-06-25 | 2015-08-26 | 徐伟明 | Traditional Chinese medicine whitening mask with negative oxygen ion catalysis function and preparation method of traditional Chinese medicine whitening mask |
| KR20160112353A (en) * | 2015-03-19 | 2016-09-28 | 주식회사 엘지생활건강 | Cosmetic container |
| CN106061464A (en) * | 2015-02-27 | 2016-10-26 | 株式会社Lg生活健康 | Cosmetic product comprising cosmetic composition impregnated in hydrophobic polymer foam |
| CN106038325A (en) * | 2015-06-12 | 2016-10-26 | 株式会社Lg生活健康 | Cosmetics comprising low viscosity cosmetic composition |
| TW201713302A (en) * | 2015-05-18 | 2017-04-16 | Lg Household & Health Care Ltd | Cosmetics with elastic tension sheet containing cosmetic composition with sunscreen function |
| TWM547391U (en) * | 2017-03-10 | 2017-08-21 | Zhao li-hui | Thermochromic facial mask |
| TW201801712A (en) * | 2016-06-30 | 2018-01-16 | 愛茉莉太平洋股份有限公司 | Cosmetics comprising oil in water in oil cosmetic composition impregnated in impregnating material |
| KR20180028213A (en) * | 2016-09-08 | 2018-03-16 | 주식회사 엘지생활건강 | Cosmetic |
| CN108135783A (en) * | 2015-07-30 | 2018-06-08 | 莱雅公司 | Dipping cosmetic preparation with fiber and sieve |
| CN109363989A (en) * | 2018-11-15 | 2019-02-22 | 广州秉科医药科技有限公司 | A kind of antiallergic repairs facial mask and preparation method thereof |
| CN109562027A (en) * | 2016-07-22 | 2019-04-02 | 科丝美诗株式会社 | Cosmetics comprising having used the cosmetic containing body of specific rubber |
| CN110227042A (en) * | 2019-07-19 | 2019-09-13 | 云南绿新生物药业有限公司 | A kind of preparation method of the numb essential oil face pack of fire |
| CN110731598A (en) * | 2017-07-20 | 2020-01-31 | 韩国科玛株式会社 | Method for manufacturing cosmetic material impregnated member |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160089554A (en) * | 2015-01-18 | 2016-07-28 | 한불화장품주식회사 | A manufacturing method of cosmetics which is cosmetic composition absorbed in cotton style |
-
2020
- 2020-04-03 CN CN202010257721.6A patent/CN113491637B/en active Active
Patent Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5775913A (en) * | 1980-10-27 | 1982-05-12 | Shunichi Akazawa | Germanium releasing material |
| CN1377256A (en) * | 1999-08-02 | 2002-10-30 | 宝洁公司 | Personal care articles |
| CN1769560A (en) * | 2004-07-09 | 2006-05-10 | 强生有限公司 | An absorbent personal care product for cosmetic and/or dermatological applications comprising at least one absorbent sheet |
| CN103648478A (en) * | 2011-06-27 | 2014-03-19 | 株式会社爱茉莉太平洋 | Cosmetic composition prepared by impregnation in urethane foam |
| CN104039196A (en) * | 2012-01-13 | 2014-09-10 | 株式会社爱茉莉太平洋 | Cosmetic composition carrier containing urethane foam layer structure |
| CN104379646A (en) * | 2012-04-12 | 2015-02-25 | 株式会社爱茉莉太平洋 | Foam having improved feeling during use |
| WO2013154393A1 (en) * | 2012-04-13 | 2013-10-17 | (주)아모레퍼시픽 | Method for absorbing liquid contents |
| CN104349696A (en) * | 2012-04-13 | 2015-02-11 | 株式会社爱茉莉太平洋 | Cosmetic product comprising screen mesh and method for producing same |
| KR20140147706A (en) * | 2013-06-20 | 2014-12-30 | 주식회사 케이알 | Cosmetinc container |
| CN104138340A (en) * | 2014-05-30 | 2014-11-12 | 叶汉坤 | Multifunctional cosmetic emulsion for immersing sponge material and preparation method thereof |
| CN106061464A (en) * | 2015-02-27 | 2016-10-26 | 株式会社Lg生活健康 | Cosmetic product comprising cosmetic composition impregnated in hydrophobic polymer foam |
| KR20160112353A (en) * | 2015-03-19 | 2016-09-28 | 주식회사 엘지생활건강 | Cosmetic container |
| TW201713302A (en) * | 2015-05-18 | 2017-04-16 | Lg Household & Health Care Ltd | Cosmetics with elastic tension sheet containing cosmetic composition with sunscreen function |
| CN106038325A (en) * | 2015-06-12 | 2016-10-26 | 株式会社Lg生活健康 | Cosmetics comprising low viscosity cosmetic composition |
| CN104856930A (en) * | 2015-06-25 | 2015-08-26 | 徐伟明 | Traditional Chinese medicine whitening mask with negative oxygen ion catalysis function and preparation method of traditional Chinese medicine whitening mask |
| CN108135783A (en) * | 2015-07-30 | 2018-06-08 | 莱雅公司 | Dipping cosmetic preparation with fiber and sieve |
| TW201801712A (en) * | 2016-06-30 | 2018-01-16 | 愛茉莉太平洋股份有限公司 | Cosmetics comprising oil in water in oil cosmetic composition impregnated in impregnating material |
| CN109562027A (en) * | 2016-07-22 | 2019-04-02 | 科丝美诗株式会社 | Cosmetics comprising having used the cosmetic containing body of specific rubber |
| KR20180028213A (en) * | 2016-09-08 | 2018-03-16 | 주식회사 엘지생활건강 | Cosmetic |
| TWM547391U (en) * | 2017-03-10 | 2017-08-21 | Zhao li-hui | Thermochromic facial mask |
| CN110731598A (en) * | 2017-07-20 | 2020-01-31 | 韩国科玛株式会社 | Method for manufacturing cosmetic material impregnated member |
| CN109363989A (en) * | 2018-11-15 | 2019-02-22 | 广州秉科医药科技有限公司 | A kind of antiallergic repairs facial mask and preparation method thereof |
| CN110227042A (en) * | 2019-07-19 | 2019-09-13 | 云南绿新生物药业有限公司 | A kind of preparation method of the numb essential oil face pack of fire |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113491637A (en) | 2021-10-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101764828B1 (en) | Cosmetics comprising low viscosity cosmetic composition | |
| CN113491637B (en) | Cosmetic and preparation method thereof | |
| EP3127530B1 (en) | Cosmetic comprising low-viscosity cosmetic composition | |
| US10537500B2 (en) | Cosmetic including urethane foam impregnated with cosmetic composition | |
| US10646411B2 (en) | Foam having improved feeling during use | |
| TWI580435B (en) | Cosmetic composition carrier containing foam | |
| TWI600435B (en) | Urethane foam for impregnating cosmetic composition | |
| CN104363789B (en) | The container of cosmetic composition comprising foaming body | |
| US10918188B2 (en) | Cosmetic product comprising screen mesh and method for producing same | |
| CA2862840C (en) | Cosmetic composition carrier containing urethane foam layer structure | |
| CN104379021B (en) | Including smearing the cosmetics containers with sponge | |
| CN103648478A (en) | Cosmetic composition prepared by impregnation in urethane foam | |
| JP3227541U (en) | Material for impregnating cosmetic composition | |
| KR101609348B1 (en) | Cosmetics comprising low viscosity cosmetic composition | |
| CN107580490A (en) | Include the cosmetic composition carrier of the one-piece type sponge with Rotating fields | |
| KR20160140500A (en) | Cosmetic comprising mesh structure | |
| KR20160035537A (en) | A cosmetics which is cosmetic composition absorbed in cotton style | |
| KR20170109712A (en) | A cosmetics whose cosmetic composition is stabilized by positioning in the air gab of the fibers | |
| KR20160119598A (en) | Cosmetics comprising impregnating material surrounded fabrics | |
| KR20240052444A (en) | Eco-friendly structure containing natural fiber and regenerative fiber | |
| KR20160089554A (en) | A manufacturing method of cosmetics which is cosmetic composition absorbed in cotton style | |
| KR20180087205A (en) | A cosmetics which is cosmetic composition absorbed in cotton style | |
| WO2014046400A1 (en) | Urethane foam impregnated with cosmetic composition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230805 Address after: Floor 1-3, Building 1, No. 660 Xingrong Road, Jiading District, Shanghai, 201815 Patentee after: Shanghai Ruyan Cosmetics Co.,Ltd. Address before: 200233 Room 102, building a, building 3, 333 Guiping Road, Xuhui District, Shanghai Patentee before: New life cosmetics technology (Shanghai) Co.,Ltd. |