CN214550317U

CN214550317U - Partitioned nursing type mask

Info

Publication number: CN214550317U
Application number: CN202022316608.9U
Authority: CN
Inventors: 郝景标; 陈杨; 陈必文
Original assignee: Nox Bellcow Cosmetics Co Ltd
Current assignee: Nox Bellcow Cosmetics Co Ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-11-02
Anticipated expiration: 2030-10-16

Abstract

The utility model provides an adopt subregion nursing type facial mask of individual layer integral type membrane cloth, wherein, this facial mask adopts the individual layer membrane cloth of integral type to including two or more subregion on the membrane cloth of a facial mask, and every subregion blade coating nursing liquid composition of different efficiency. The utility model discloses a subregion nursing type facial mask is a dry facial mask, and the moisture wherein is taken off to the nursing liquid composition in every subregion through low temperature stoving or freeze-drying. All the subareas are integrated on a facial mask, each subarea is coated with care solution with different effects in a scraping mode, and active substances of the essence are effectively reserved after low-temperature drying or freeze-drying. Therefore, one facial mask can have multiple different effects, the skin is nursed in a targeted manner, and the problem that the consumers can well buy facial masks with different effects can be solved only by one facial mask.

Description

Partitioned nursing type mask

Technical Field

The utility model relates to a facial mask technical field, more specifically say, the utility model relates to a subregion nursing type facial mask.

Background

With the improvement of living standard of people, more and more attention is paid to skin care, especially facial care. In order to solve the problem that the existing facial mask on the market has one main effect, the industry strives to realize various effects of the facial mask. For example:

chinese utility model patent CN201420756823.2 discloses a split type adjustable mask cloth, which comprises an upper half face mask (1) for covering the upper half face and a lower half face mask (2) for covering the lower half face, wherein the lower edge of the upper half face mask (1) is provided with a nasal part upper patch (3) for covering the nasal part, two upper eyelid patches (4) for covering the upper eyelid area and two temple upper patches (5) for covering the temple area; the upper edge of the lower half face mask (2) is provided with an under-eye-nose patch (7) for covering the nose and the lower eyelid area and two under-temple patches (501) for covering the temple area. However, the split mask cloth is inconvenient to use, and a user needs to stretch and adjust the split mask cloth by himself when using the split mask cloth; only the upper half face mask and the lower half face mask are soaked in essence with different components, so that the pertinence of regional nursing is not strong; and the facial mask exists in a wet state and needs to be packaged independently, otherwise functional substances between the upper half facial mask and the lower half facial mask migrate mutually, and the pertinence of regional nursing is not strong.

The Chinese utility model 201720256079.3 provides a facial mask for caring skin of different areas of face, which comprises a T-shaped facial mask of forehead and nose, an eye mask and a U-shaped facial mask of chin and cheek, wherein the T-shaped outer edge of the T-shaped facial mask of forehead and nose has the same shape as hairline, eyebrow and nose edge; the eye mask is L-shaped; the chin cheek U-shaped facial mask is provided with a mouth hole, and the shape of the outer edge of the mask is consistent with the shape of the edge of the nose, the cheek and the chin. Although this patent emphasizes that each area of the mask is packed by a separate space, the same is true of the inconvenience of using the separately formed mask.

Chinese utility model patent 201920028787.0 discloses a facial care facial mask, paint district, mouth hole epiphragma and mineral mud coating including facial mask body, facial mask film, canthus, the side of facial mask body is equipped with the welt, and the bottom of facial mask body is equipped with the facial mask film, and the outward flange department in canthus is equipped with the canthus and paints the district, is equipped with the mouth hole on the facial mask body of the protruding below of bridge of the nose, and the below in mouth hole is equipped with the mouth hole epiphragma, and the top on mineral mud coating covers there is the non-woven fabrics compression membrane, and the top of non-woven fabrics compression membrane is equipped with the absorption membrane. This patent has been divided the facial mask and has been established canthus, cheek and three regions in T word district, but the user needs oneself to scribble different nursing liquid and carry out the pertinence nursing, and it is inconvenient to use, and the structure is complicated.

Chinese utility model patent 201921861815.3 discloses a double-layer partition facial mask, include: the facial mask paper is provided with an eye through hole, a nose through hole and a mouth through hole, and the shape of the outer edge of the facial mask paper is consistent with the shape of the hairline and the chin edge; the eye mask material comprises two annular diaphragms arranged around the eye through hole and a middle diaphragm used for connecting the two annular diaphragms, wherein the middle diaphragm is fixedly connected with facial mask paper; the peripheral membrane material of mouth, including C type diaphragm and fan-shaped diaphragm, C type diaphragm arranges along the lower edge of mouth through-hole, and the tip joint of fan-shaped diaphragm and C type diaphragm, and fan-shaped diaphragm arranges between nose through-hole and mouth through-hole, and the peripheral membrane material of mouth is fixed to be set up on facial mask paper. The utility model discloses a facial mask is a facial mask of double-deck subregion.

The Chinese utility model patent 201921936495.3 discloses a partition facial mask, which comprises a bottom film and a partition film; the bottom membrane is provided with an eye hole at the eye position, nasal bridge grooves are arranged at the two sides of the nose and at the bottom of the eye hole, and a mouth hole is arranged at the mouth position; the partition membrane comprises a forehead membrane, a nose bridge membrane, an under-eye membrane, a cheek membrane and a chin membrane, and the forehead membrane, the nose bridge membrane, the under-eye membrane, the cheek membrane and the chin membrane are all stuck on the bottom membrane. The utility model discloses a split and double-layer facial mask.

The Chinese patent application 201710663982.6 discloses an intelligent facial mask partition printing manufacturing process, which directly prints out facial masks meeting the requirements of users by a customized printer after facial feature acquisition data analysis, and performs partition nursing on the faces. However, such a printing mask, although meeting the requirement of individualization, is not suitable for industrial continuous production and is expensive.

In view of the prior art, the following disadvantages exist:

1. the two layers of films are adhered together, so that the film cloth is thick, the application effect is poor, the skin feel is poor, and the tendency of light, thin and transparent film cloth is not met; and/or

2. The functional essence in each area exists in a wet state, so that functional substances in the areas migrate to each other after the functional essence is placed for a long time, and the nursing characteristics of each area are finally lost; and/or

3. The split design adopted for realizing the regional nursing brings inconvenience to the user; even if different effect membrane cloths are adopted, the skin problem is not solved in a targeted manner.

Accordingly, there is a need for a single-layer, unitary-membrane, zoned-care type facial mask that overcomes the above-mentioned disadvantages of the prior art.

Disclosure of Invention

The invention aims to provide a partition nursing type facial mask adopting a single-layer integrated membrane cloth, which only adopts a piece of membrane cloth as a carrier, occupies the whole face area and comprises a plurality of functional areas adopting nursing components with different efficacies.

In order to achieve the above objects, in one aspect, the present invention also provides a single-layer integrated type mask for a partitioned nursing type, wherein the mask for a partitioned nursing type adopts a single-layer film cloth, and comprises two or more partitions on the film cloth of one mask, and each partition is coated with a nursing liquid composition having different efficacies.

In the mask of the present invention, the skin care composition used herein is a composition containing one or more skin care ingredients, such as various essences, skin moisturizing ingredients, whitening ingredients, wrinkle-removing ingredients, tightening ingredients, and the like. Preferably, targeted, different compositions of the care solution are applied in zones directed to different locations of the face.

Above-mentioned the utility model discloses a facial mask can realize the multiple nursing of a facial mask to the skin problem of facial different positions. All functional areas only take essence components with different efficacies as each functional area, and the membrane cloth as a carrier is only one piece, and the size of the membrane cloth occupies the whole face area. In the present invention, the main purpose of the zoning is that the required care is different for different areas of the face.

For example, the inventors of the present application have found that a region of the face such as the forehead and nose is likely to secrete a large amount of fat and the like, and thus this partial region is defined as a central T-shaped region (region 1); accordingly, in the preparation process of the mask, the lotion composition having the effects of removing gloss, whitening, removing acne, removing wrinkles, etc. is applied to the area of the mask by a doctor blade.

The inventors of the present application have also found that a region such as the eye-tail of the face is likely to generate wrinkles and the like, and thus a partial region is defined as an eye-tail region (region 2); accordingly, in the preparation of the mask pack, a care solution composition having wrinkle removing, whitening, tightening, etc. effects is applied to the area of the mask pack by a doctor blade.

The inventors of the present application have also found that the lower eyelid and other regions of the face are prone to produce bags and dark circles, and thus define a partial region as the lower eyelid region (region 3); accordingly, in the preparation process of the mask, the care solution composition having the effects of removing dark eye circles, removing eye bags, tightening and the like is applied to the area of the mask by a doctor blade.

The inventors of the present application also found that the cheek and other regions of the face are prone to dryness and chapping, and the like, and thus a partial region is defined as the cheek C region (region 4); accordingly, in the preparation process of the mask, a care solution composition having moisturizing, whitening, tightening, etc. effects is applied to the area of the mask by a doctor blade.

The inventor of the application further finds that the areas of the face, such as the lips and the lower jaw, are easy to dry, crack and peel, and are easy to itch when being exposed to wind, so that a partial area is defined as the area of the lips (area 5); accordingly, in the preparation process of the mask, the care solution composition having desensitizing, moisturizing, whitening, tightening, etc. effects is applied to the area of the mask by a doctor blade.

In the present invention, the face can be divided into the above five basic regions, and more detailed regions, or less regions, such as 2-4 regions, can be divided. How the partition is specific depends on the population of the consumer, the living area and environment, age, gender, and other factors. However, it will be appreciated by those skilled in the art that such zoning adjustments may be readily implemented in the present invention.

As a specific embodiment, in the present invention, the partitions of the mask may include a central T-shaped region, an eye-tail region, a lower eyelid region, a cheek C region, and a double lip region, wherein each partition is coated with a different efficacy of the care solution composition.

In the above mask, the mask cloth used may be a nonwoven cloth, and the adopted regions include a central T-shaped region, an eye-tail region, a lower eyelid region, a cheek C region, and a double-lip region.

In the facial mask, each section of the care solution composition is coated with a blade, and after drying, the gram weight of the care solution composition formed in the corresponding section is 8-50g/m²The care layer of (1).

In the above-mentioned mask, the care layer of each partition is formed by coating with a magnetic doctor blade.

Preferably, the partition nursing type facial mask of the utility model is a dry facial mask, and the nursing liquid composition in each partition is dried by air, dried at low temperature or freeze-dried to remove the water in the facial mask. This has the advantage that migration of components from different regions can be prevented. The drying step may be performed in one step or may be performed in multiple steps.

The utility model discloses a subregion nursing profile membrane of individual layer integral type membrane cloth can be through following technological method continuous preparation: the adopted membrane cloth is a single layer, the divided subareas at least comprise two or more subareas, and each subarea is coated with a corresponding care solution composition in a scraping way aiming at the skin characteristics corresponding to the subarea; the process method comprises the following steps:

(1) dividing the mask cloth of a mask into a plurality of subareas according to the characteristics of different skin areas of the face;

(2) each subarea is assigned to a corresponding scraping roller;

(3) applying the care solution composition to the corresponding subarea by each blade coating roller;

(4) when the film cloth continuously passes through the coating unit, the corresponding subareas are coated by the blade coating rollers in sequence;

wherein each blade coating roller is controlled to be immediately separated from contact with the membrane cloth after the coating of the corresponding subarea in one membrane is finished, and is contacted with the corresponding subarea when moving to the corresponding subarea of the next membrane.

In the above process, the compositions of the care solution are used in different regions of the face, and different compositions of the care solution are used. Of course, in some cases, portions of the zones may be provided with the same treatment composition. The solid content of the care solution composition is generally controlled to be 5-40%.

Preferably, in the above-mentioned process, the employed doctor blade roll is a magnetic doctor blade roll (or magnetic doctor blade roll), and the mesh number of the doctor blade roll is 60-200 mesh. The magnetic squeegee roller is a machine member which generates contact pressure to the printing screen under the action of electromagnetic force by using a squeegee steel roller and rolls on the screen surface for scraping. Generally, a set of electromagnet controlled by a cylinder is respectively arranged at the position corresponding to each screen frame below a rubber guide belt of an automatic flat screen printing machine, and the electromagnet reciprocates longitudinally of the fabric, so that a pulp scraping roller is driven to perform corresponding reciprocating rolling scraping printing on the flat screen surface; and an electromagnet is arranged below a rubber guide belt at the lowest part of each circular screen of the circular screen printing machine, so that a paste scraping roller in the circular screen is driven by the inner wall of the circular screen to roll, and simultaneously, the paste is extruded by the electromagnetic suction force and is transmitted to the fabric through the pattern mesh to be printed. Under normal conditions, the axial pressure of the pulp scraping roller is uniform, rolling friction exists between the pulp scraping roller and the screen, and the screen is less worn. The strength of the electromagnetic force and the diameter of the paste scraping roller are changed, so that the printing machine can adapt to the printing of various fabrics and different flower-shaped patterns and adjust the paste feeding amount of the scraping printing.

Further, in the above-mentioned process, the magnetic induction used during the blade coating is controlled to be 0 to 10 tesla, preferably 0.01 to 9 tesla, and more preferably 0.1 to 8 tesla. The advancing speed of the membrane cloth is 3-10 m/min.

In order to prevent migration of the components of the lotion composition in each zone, the process may further comprise a low temperature drying step to remove water from the lotion composition and thereby prevent migration of the components, the low temperature drying step generally being not more than 85 ℃, preferably between 60 ℃ and 80 ℃.

In addition, in order to prevent the loss of activity of temperature sensitive components in the care solution composition, the process method can adopt a freeze-drying step, wherein the freeze-drying temperature is between-30 ℃ and-50 ℃, and the vacuum degree is 15-60 Pa. The lyophilization process was about 10 hours. Lyophilization also achieves the effect of preventing migration of components of the partitioned treatment compositions.

Of course, a combination of low temperature drying and lyophilization process steps may also be used. For example, each temperature-insensitive care composition is first coated with a doctor blade roll and then oven-dried at low temperature; the temperature-sensitive care composition was then coated with a doctor blade and subsequently lyophilized.

In the process method, each area corresponds to one scraping roller; if the same care solution composition is used in a part of the regions, a doctor roll can be shared, and the coated region is the sum of the regions with the same efficacy.

In the utility model, the facial mask is dried, blanked, completely freeze-dried, folded and bagged; or the facial mask can be directly dried and blanked at low temperature without freeze-drying process, and finally folded and bagged; or the facial mask is subjected to freeze-drying process only, and then is blanked, folded and bagged.

Besides the above process, the sectional nursing type surface film of the utility model can be prepared by other methods such as 3D printing, digital spraying and the like.

It will be appreciated by those skilled in the art that a sheet of mask may be blanked into several portions during blanking, for example, the central T-shaped region may be blanked into one portion, the remainder may be blanked into another portion, and then packaged together or separately. This mode is still within the scope of the present invention.

The utility model discloses in, the membrane cloth or the base cloth of facial mask can be non-woven fabrics, including for water thorn non-woven fabrics, acupuncture non-woven fabrics.

The utility model discloses facial mask's advantage lies in: 1. the trend of light, thin and transparent facial mask can be met; 2. Each area exists in a dry state, so that the condition of mutual migration of functional components cannot occur, and the skin is nursed locally more thoroughly; 3. the facial mask has no antiseptic component, does not cause damage to skin, and belongs to a skin-friendly material; 4. the facial mask is simple and convenient to use.

Drawings

Fig. 1 is a schematic view of a zonal freeze-dried mask according to an embodiment of the present invention, wherein zone 1 is a central T-shaped region, zone 2 is an eye tail region, zone 3 is a lower eyelid region, zone 4 is a cheek C region, and zone 5 is a double lip region.

Detailed Description

Example 1

An integrated single-layer non-woven fabric is used as membrane cloth, and the mask is prepared according to the following process method:

(1) according to the characteristics of different skin areas of the face, the mask cloth of one mask is divided into the following subareas: a central T-shaped region (region 1), an eye-tail region (region 2), a lower eyelid region (region 3), a cheek C region (region 4), and a double lip region (region 5);

(2) respectively assigning corresponding knife coating rollers for the subareas;

(3) applying a care solution composition with the oil-removing efficacy and the solid content of about 20 wt% to a blade coating roller corresponding to the central T-shaped area (area 1); applying a care solution composition with wrinkle removing effect and solid content of about 20 wt% to a blade coating roller corresponding to the eye tail area (area 2); applying a care solution composition with the pouch removing effect and the solid content of about 20 wt% to a blade coating roller corresponding to the lower eyelid area (area 3); applying a care solution composition with moisturizing effect and a solid content of about 20 wt% to a blade coating roller corresponding to the cheek area C (area 4); applying a care solution composition with wrinkle removing effect and solid content of about 20 wt% to a blade coating roller corresponding to the double lip area (5 area);

(4) when the film cloth continuously passes through the coating unit, the corresponding subareas are coated by the blade coating rollers in sequence; the mesh number of the coating roller in the 5 areas is 80 meshes, the speed is 5m/min, and the adopted magnetic induction intensity is controlled to be 3 Tesla in the blade coating process; each blade coating roller is controlled to be immediately separated from contact with the membrane cloth after the coating of the corresponding subarea in one facial mask is finished, and is contacted with the corresponding subarea when the blade coating roller moves to the corresponding subarea of the next facial mask;

(5) drying the film cloth coated with the care solution composition at a low temperature of 70 ℃ to remove moisture in the care solution composition;

(6) blanking, folding, bagging and packaging. The facial mask prepared in the way integrates all the effects on a single facial mask, and can be used for caring the skin of different areas.

Example 2

Essentially the same as example 1, but the lyophilization method is adopted in step (5): the freeze-drying temperature is-40 ℃, the vacuum degree is 40Pa, and the time is about 10 hours.

Example 3

(1) same as in step (1) of example 1;

(2) same as in step (2) of example 1;

(3) applying a care solution composition with the oil-removing efficacy and the solid content of about 20 wt% to a blade coating roller corresponding to the central T-shaped area (area 1); applying a care solution composition with moisturizing effect and a solid content of about 20 wt% to a blade coating roller corresponding to the eye tail area (area 2); applying a care solution composition with the black eye removing effect and the solid content of about 30 wt% to a blade coating roller corresponding to the lower eyelid area (area 3); applying a care solution composition with whitening effect and solid content of about 35 wt% to a knife coating roller corresponding to cheek area C (area 4); applying a care solution composition with moisturizing effect and solid content of about 15 wt% to a blade coating roller corresponding to the double-lip area (area 5);

(4) when the film cloth continuously passes through the coating unit, the corresponding subareas are coated by the blade coating rollers in sequence; the mesh number of the coating roller in the 5 areas is 60 meshes, the speed is 7m/min, and the adopted magnetic induction intensity is controlled to be 2 Tesla in the blade coating process; each blade coating roller is controlled to be immediately separated from contact with the membrane cloth after the coating of the corresponding subarea in one facial mask is finished, and is contacted with the corresponding subarea when the blade coating roller moves to the corresponding subarea of the next facial mask;

(5) drying the film cloth coated with the care solution composition at a low temperature of 75 ℃ to remove moisture in the care solution composition;

Example 4

Essentially the same as example 3, but the lyophilization method used in step (5): the freeze-drying temperature is-40 ℃, the vacuum degree is 35Pa, and the time is about 10 hours.

Example 5

(1) same as in step (1) of example 1;

(2) same as in step (2) of example 1;

(3) applying a care solution composition with moisturizing effect and solid content of about 10 wt% to a blade coating roller corresponding to the central T-shaped area (area 1); applying a care solution composition with the wrinkle removing effect and the solid content of about 10 wt% to a blade coating roller corresponding to the eye tail area (area 2); applying a nursing liquid composition with moisturizing effect and solid content of about 10 wt% to a blade coating roller corresponding to the lower eyelid area (area 3); applying a care solution composition with tightening effect and solid content of about 10 wt% to a blade coating roller corresponding to the cheek area C (area 4); applying a care solution composition with whitening effect and solid content of about 10 wt% to a blade coating roller corresponding to the double-lip area (area 5);

(4) when the film cloth continuously passes through the coating unit, the corresponding subareas are coated by the blade coating rollers in sequence; the mesh number of the coating roller in the 5 areas is 100 meshes, the speed is 8m/min, and the adopted magnetic induction intensity is controlled to be 6 Tesla in the blade coating process; each blade coating roller is controlled to be immediately separated from contact with the membrane cloth after the coating of the corresponding subarea in one facial mask is finished, and is contacted with the corresponding subarea when the blade coating roller moves to the corresponding subarea of the next facial mask;

Example 6

(1) according to the characteristics of different skin areas of the face, the mask cloth of one mask is divided into the following subareas: a central T-shaped region (region 1), the caudal and inferior eyelid regions (region 2), the cheek and labial regions (region 3);

(3) applying a care solution composition with the oil-removing efficacy and the solid content of about 10 wt% to a blade coating roller corresponding to the central T-shaped area (area 1); applying a care solution composition with the wrinkle and eye pouch removing effects and the solid content of about 10 wt% to the blade coating rollers corresponding to the tail and lower eyelid area (area 2); applying a care solution composition with the moisture-keeping and whitening effects and the solid content of about 100 wt% to a blade coating roller corresponding to cheek and double-lip areas (area 3);

(4) when the film cloth continuously passes through the first coating unit, firstly coating the corresponding central T-shaped area (1 area) by a knife coating roller corresponding to the central T-shaped area (1 area); the mesh number of the coating roller in the area is 80 meshes, the speed is 6m/min, and the adopted magnetic induction intensity is controlled to be 6 Tesla in the blade coating process;

(5) drying the membrane cloth coated with the care solution composition in the central T-shaped area (area 1) at a low temperature of 70 ℃ to remove moisture in the care solution composition;

(6) the membrane cloth dried at low temperature enters a second coating unit, so that the corresponding eye tail and lower eyelid area (2 area) is coated by the corresponding blade coating roller of the eye tail and lower eyelid area (2 area), and the corresponding cheek and double lip area (3 area) is coated by the corresponding blade coating roller of the cheek and double lip area (3 area); the mesh number of the coating roller in the area is 80 meshes, the speed is 6m/min, and the adopted magnetic induction intensity is controlled to be 6 Tesla in the blade coating process;

(7) freeze-drying the membrane cloth passing through the second coating unit at-40 ℃ under the vacuum degree of 35Pa for about 10 hours;

(8) and (5) blanking, folding and bagging after freeze-drying. The facial mask prepared in the way integrates all the effects on a single facial mask, and can be used for caring the skin of different areas.

Claims

1. A partition care type facial mask is characterized in that the partition care type facial mask adopts an integral single-layer mask cloth, two or more partitions are arranged on the mask cloth of one facial mask, and each partition is coated with a care solution composition with different efficacies to form a corresponding care layer.

2. The zoned-care mask of claim 1, wherein the zoned-care mask is a dry mask.

3. The mask of claim 1, wherein the lotion composition applied to each zone is dried to form a grammage of 8 to 50g/m in the respective zone²The care layer of (1).

4. The zoned care mask of claim 1, wherein the mask sheet is a nonwoven sheet and the zones comprise a central T-shaped region, an eye-tail region, a lower eyelid region, a cheek C region, and a double lip region.

5. The zoned-care mask according to claim 1, wherein the care layer of each zone is formed by coating using a magnetic doctor blade.

6. The mask of claim 1, wherein each of said plurality of treatment zones is formed by subjecting the applied treatment composition to a low temperature drying and/or lyophilization step.