Color-increasing clothing protector, its manufacturing method and use method

Abstract

The present invention relates to the technical field of clothing accessories, and more particularly to a color-increasing clothing protector, its manufacturing method, and its use. The color-increasing clothing protector includes a carrier sheet and a substrate. The substrate contains 20 to 80 weight percent color enhancer and 5 to 20 weight percent quaternary ammonium salt surfactant, and when the components of the substrate are measured by weight, the substrate contains 20 to 80 weight percent color enhancer and 5 to 20 weight percent quaternary ammonium salt surfactant. When the quaternary ammonium salt surfactant is heated with stirring, the quaternary ammonium salt surfactant acts on the color enhancer, thereby opening the molecular chain of the color enhancer. In the color-increasing clothing protector of the present invention, the use of the quaternary ammonium salt surfactant can open the molecular chain of the color enhancer in an anhydrous state. This allows the color enhancer to adhere to the surface of the clothing, increasing the diffuse reflectance of the clothing surface and achieving color enhancement of the clothing.

Description

[Technical Field]

[0001] The present invention relates to the technical field of clothing additives, and more particularly to a color-enhancing clothing protector, its manufacturing method and use method. [Background technology]

[0002] With prolonged wear, clothing not only becomes worn and stiff due to washing and wear, but also loses color. For example, dark colors no longer appear dark, and black no longer appears black. Adding fabric softener during washing can make clothing soft, fluffy, and smooth, but conventional clothing protectors lack color-enhancing properties and therefore cannot solve the problems of color fading and wear. Prior art discloses reagents and methods for enhancing color in textiles or clothing before shipment. For example, treating textiles with silicone oil or other color-enhancing agents during pre-shipment can increase the diffuse reflection of light by the textile, achieving a color-enhancing effect. However, prior art reagents and methods for enhancing color in textiles before shipment cannot be used to enhance color in clothing after shipment. Many color enhancers used in textile color treatments are high-molecular-weight silicone oils, modified silicone oils, or acrylate polymers (with weight-average molecular weights ranging from tens of thousands to hundreds of thousands), so they must be emulsified before use. For example, if the color enhancer is not completely dispersed in water using an emulsifier, it will not be able to be evenly applied to the surface of the textile. However, since emulsifiers are not added when washing clothes in daily life, textile color enhancers cannot be used in daily laundry. A large amount of emulsifier must be used to emulsify the color enhancer. The ratio of oil to emulsifier is 4 to 6:1. Conventional emulsifiers are typically fatty alcohol polyoxyethylene ethers AEO-3 to AEO-9, isomeric alcohol polyoxyethylene ethers TO-3 to TO-8, nonylphenol polyoxyethylene ethers NP-3 to NP-10, etc., and these emulsifiers have the drawback of being difficult to decompose by microorganisms and having a very long decomposition period.When the emulsifier is used to treat ordinary household clothes, the emulsifier forms wastewater, which, if directly discharged, may have a negative impact on the environment.

[0003] Therefore, there is a need to improve upon the conventional technology. Summary of the Invention [Problem to be solved by the invention]

[0004] In order to solve the drawbacks of the prior art, the object of the present invention is to provide a color-increasing clothing protector, its manufacturing method and use method, thereby solving the drawback that conventional color-increasing agents used in textile processing cannot be used to increase the color of old clothes. [Means for solving the problem]

[0005] In order to achieve the above object, the present invention employs the following technical features. A color-increasing clothing protector includes a carrier sheet and a substrate, and the components of the substrate are measured by weight, and the substrate contains 20 to 80 weight parts of a color enhancer and 5 to 20 weight parts of a quaternary ammonium salt surfactant. When the quaternary ammonium salt surfactant is heated with stirring, the quaternary ammonium salt surfactant can affect the color enhancer, thereby opening the molecular chain of the color enhancer.

[0006] In the color-increasing clothing protector, the quaternary ammonium salt surfactant is selected from one or a combination of fatty acid amide ethoxy quaternary ammonium salt, fatty acid imidazoline quaternary ammonium salt, and fatty acid ester quaternary ammonium salt.

[0007] In the color-increasing clothing protector, the color-increasing agent is selected from one or a combination of silicone oil, modified silicone oil, and acrylate polymer.

[0008] In the color-increasing clothing protector, the carrier sheet is a sheet-like structure made of one or more of modified starch, modified cellulose, hemicellulose, and modified lignin.

[0009] In the color-increasing clothing protector, the weight ratio of the carrier sheet to the base material is 1:(1 to 10).

[0010] In the color-increasing clothing protector, the substrate further comprises a perfume and a perfume carrier.

[0011] In the color-increasing clothing protector, the perfume carrier is kaolin or clay.

[0012] In the color-increasing clothing protector, when the components of the base material are measured by weight, the base material contains 0.1 to 50 weight parts of perfume and 5 to 30 weight parts of perfume carrier.

[0013] The present invention further provides a method for manufacturing the color-increasing clothing protector, which includes the steps of: taking a predetermined amount of color enhancer and heating it to melt the color enhancer; adding a quaternary ammonium salt surfactant to the molten color enhancer and stirring evenly to mix the two; adding a fragrance carrier and stirring evenly; adjusting the temperature of the material to 50-70°C, adding the fragrance and stirring evenly to obtain a molten base material; immersing a cut carrier sheet in the molten base material for 10-30 seconds, removing the carrier sheet, and pressing it with a 10-70 mesh roller to obtain a flat carrier sheet; and cooling and molding the carrier sheet to obtain the color-increasing clothing protector.

[0014] A method for using the color-increasing clothing protector is also provided, in which the color-increasing clothing protector is the color-increasing clothing protector described above, and in which the color of the clothing can be enhanced by adding the color-increasing clothing protector when a clothing drying program is performed. [Effects of the Invention]

[0015] The present invention provides a color-enhancing clothing protector, its manufacturing method, and its use. The color-enhancing clothing protector comprises a color enhancer and a quaternary ammonium salt surfactant. The quaternary ammonium salt surfactant can open the molecular chain of the color enhancer even in an anhydrous state. When drying clothes, the color enhancer with its molecular chain open acts on the surface of the clothes, increasing the diffuse reflectance of the surface and enhancing the color of the clothes. The color enhancer and the quaternary ammonium salt surfactant make clothes softer, fluffier, and smoother, facilitating clothing maintenance. DETAILED DESCRIPTION OF THE INVENTION

[0016] The present invention provides a color-increasing clothing protector, its manufacturing method, and its use method. In order to more clearly explain the purpose, technical matters, and effects of the present invention, the present invention will be described in detail in the following examples. It should be noted that the following specific examples are for illustrating the present invention, but are not intended to limit the present invention.

[0017] A preferred embodiment of the present invention provides darkening clothing protectors. The darkening clothing protectors include a carrier sheet and a base material attached to the carrier sheet. The base material contains a quaternary ammonium salt surfactant and a darkening agent. When the components of the base material are measured by weight, the base material contains 20 to 80 parts by weight of the colorant and 5 to 20 parts by weight of the quaternary ammonium salt surfactant. When the quaternary ammonium salt surfactant is heated with stirring, the quaternary ammonium salt surfactant acts on the colorant, opening the molecular chain of the colorant. When a colorant with an opened molecular chain is used, the colorant can be directly attached to the surface of clothing. This increases the diffuse reflection of light from the clothing, resulting in increased color and brightness. Both the colorant and the quaternary ammonium salt surfactant repair the fabric, making the clothing softer, fluffier, and smoother.

[0018] Conventional color enhancers work by emulsifying the emulsifier. To promote emulsification, a large amount of water must be added, resulting in a 50-85% reduction in the active ingredient content of the color enhancer. Commercially available color enhancer emulsions contain a large amount of water, resulting in high transportation costs. Furthermore, color enhancers containing large amounts of emulsifiers can be used to enhance the color of textiles, but not everyday clothing. In this embodiment, a quaternary ammonium salt surfactant is added to the color enhancer. When the quaternary ammonium salt surfactant and the color enhancer are molten, they interact with each other, opening the molecular chain of the color enhancer in an anhydrous state and forming a solid tablet. Compared to color enhancer emulsions used in textiles, the color enhancer of the present invention has a higher active ingredient content, lower transportation costs, and a longer shelf life. It can be used not only for textile preparation but also for drying clothes, thereby enhancing the color of worn and faded clothing.

[0019] In the color-increasing clothing protector, the color enhancer is selected from one or a combination of silicone oil, modified silicone oil, and acrylate polymer, all of which are long-chain macromolecules. The quaternary ammonium salt surfactant may be diaminoethylalkoxy quaternary ammonium compound, dialkyldimethyl quaternary ammonium compound, ester quaternary ammonium compound, aminoethyl alkyl imidazoline quaternary ammonium compound, etc. When manufacturing the color-increasing clothing protector, the quaternary ammonium salt surfactant opens the molecular chain of the color enhancer in the molten state, thereby ensuring that the color enhancer can be applied to the clothing. In other words, the color enhancer can be easily attached to the clothing. Specifically, when producing a color-increasing clothing protector, the quaternary ammonium salt surfactant in a molten state is added to the color enhancer, and the hydrophobic group of the quaternary ammonium salt surfactant is bonded to the silicone oil, modified silicone oil, or acrylate polymer. When the quaternary ammonium salt surfactant is stirred, the quaternary ammonium salt surfactant opens the molecular chains of the silicone oil, modified silicone oil, or acrylate polymer, allowing them to be well dispersed in the material. In other words, since the color enhancer is dispersed in water by the action of the emulsifier, there is no need to add the emulsifier again when using the color-increasing clothing protector.When clothes are dried at high temperatures, the high temperature of the drying process causes the cations of the quaternary ammonium salt surfactant to affect the anions of the clothes fibers, allowing the quaternary ammonium salt surfactant to penetrate into the clothes fibers, thereby repairing the clothes fibers and making them softer. The polymeric color enhancer, together with the quaternary ammonium salt surfactant, adheres to the surface of the clothes fibers and can be molded by the high temperature of the dryer. The color enhancer increases the diffuse reflectance of the clothes surface, increasing the color depth of the clothes, making dark colors deeper and light colors lighter.

[0020] The quaternary ammonium salt surfactant can affect the color enhancer, but its poor decomposition rate may have an adverse effect on the environment. In a preferred embodiment of the present invention, the quaternary ammonium salt surfactant may be one or a combination of fatty acid amide ethoxy quaternary ammonium salt, fatty acid imidazoline quaternary ammonium salt, and fatty acid ester quaternary ammonium salt. These quaternary ammonium salt surfactants are produced from plant-based fatty acids, and therefore have the advantages of good biodegradability and environmental friendliness. The fatty acid amide ethoxy quaternary ammonium salt, fatty acid imidazoline quaternary ammonium salt, and fatty acid ester quaternary ammonium salt may all be products sold by Nanfeng Honest Technology Co., Ltd., a Chinese company.

[0021] The color-increasing clothing protector base material further comprises a spice and a spice carrier to enhance the fragrance of the color-increasing clothing protector and impart the fragrance of the color-increasing clothing protector to clothing. The fragrance comprises a free essence or essence microcapsules, which are attached to the surface of clothing to impart the fragrance to the clothing and gradually release the fragrance, thereby allowing the user to wear the clothing comfortably.

[0022] In a preferred embodiment of the present invention, the fragrance carrier is kaolin or clay. Using kaolin or clay as a fragrance carrier increases the adhesive strength between the substrate and the carrier sheet, and increasing the ratio of the substrate improves the color enhancement effect. In addition, since kaolin and clay are both inorganic materials, they increase the dryness of the product, making it easier to carry out the next process.

[0023] In a preferred embodiment of the present invention, the base material contains 20-80 weight parts of a color enhancer, 5-20 weight parts of a quaternary ammonium salt surfactant, 0.1-50 weight parts of a fragrance, and 5-30 weight parts of a fragrance carrier, when the components of the base material are measured by weight. A color-enhancing garment protector containing these proportions of ingredients can enhance the color of garments, ensure softness, and enhance fragrance.

[0024] In the color-increasing clothing protector, the carrier sheet can be a nonwoven fabric made of PVC, PET, or PP. The nonwoven fabric has a layered structure with a large number of pores. By using the nonwoven fabric as a carrier for the color enhancer and quaternary ammonium salt surfactant, a sheet structure can be easily formed. The sheet structure can be easily divided, stored, and transported, and the amount of color-increasing clothing protector used can be easily determined based on the number of garments. Nonwoven fabrics made of PVC, PET, or PP are non-degradable and therefore not environmentally friendly, and do not conform to the development concept of green environmental protection. In a preferred embodiment of the present invention, the carrier sheet is a sheet structure made of one or more of modified starch, modified cellulose, hemicellulose, and modified lignin. Because modified starch, modified cellulose, hemicellulose, and modified lignin are all degradable materials, the remaining carrier sheet can be decomposed in the environment when the color-increasing clothing protector is used. This can prevent any impact on the environment and better protect the environment.

[0025] The carrier sheet is loaded with a predetermined amount of color enhancer, quaternary ammonium salt surfactant, fragrance, and fragrance carrier. When the loading amount of color enhancer, quaternary ammonium salt surfactant, fragrance, and fragrance carrier reaches a certain amount, the loading amount of the substrate must be increased. This may result in a decrease in the flexibility of the sheet structure and the risk of the substrate detachment. In a preferred embodiment of the present invention, the weight ratio of the carrier sheet to the substrate is 1:(1-10), thereby providing the color-increasing garment protector of the present invention with excellent softening and color-increasing effects and preventing the substrate from falling off when the sheet is folded. Preferably, the weight ratio of the carrier sheet to the substrate is 1:(1-6). More preferably, the weight ratio of the carrier sheet to the substrate is 1:(1-4). This improves the flexibility of the sheet.

[0026] In a second embodiment of the present invention, a method for manufacturing a color-increasing clothing protector is further provided, which includes: taking a predetermined amount of color enhancer and heating it to melt the color enhancer; adding a quaternary ammonium salt surfactant to the molten color enhancer and stirring evenly to mix the two; adding a fragrance carrier and stirring evenly; adjusting the temperature of the material to 50-70°C; adding the fragrance and stirring evenly to obtain a molten base material; immersing a cut carrier sheet in the molten base material for 10-30 seconds, removing the carrier sheet, and pressing it with a 10-70 mesh roller to obtain a flat carrier sheet; cooling and molding the carrier sheet to obtain a color-increasing clothing protector.

[0027] When manufacturing the color-increasing garment protector, the color enhancer is melted by heating, and then a quaternary ammonium salt surfactant is added. The quaternary ammonium salt surfactant acts on the color enhancer, opening the molecular chain of the color enhancer even in an anhydrous state. Therefore, the color enhancer achieves a color-increasing effect and allows the color enhancer to be well dispersed in the substrate. The manufactured color-increasing garment protector is a solid sheet that does not contain water, significantly reducing transportation costs.

[0028] A third embodiment of the present invention further provides a method for using a color-increasing clothing protector. In this method, the color-increasing clothing protector is placed in a dryer before running a clothing drying program. The drying temperature is set to 90-120°C and the drying time is set to 30-120 minutes. The amount of color-increasing clothing protector added is one color-increasing clothing protector per 4-8 loads of clothing. Each color-increasing clothing protector weighs 1.8-10.0 g. In this method, the high temperature used to dry the clothing melts the components of the substrate on the carrier sheet, and the clothing rotates at high speed (by operating the dryer), transferring the color enhancer, quaternary ammonium salt surfactant, and fragrance from the substrate to the surface of the clothing. This allows for increased color, softness, and fragrance retention of the clothing. When the clothes drying program is finished, almost all of the active ingredients in the carrier sheet are transferred to the clothes, leaving only the carrier sheet. In this case, you can remove the clothes and carrier sheet from the dryer and throw away the carrier sheet. The discarded carrier sheet will decompose in the environment, so it has little impact on the environment.

[0029] It should be noted that the ratio of the clothing to the color-increasing clothing protector is a value obtained through experience, but the ratio can be adjusted according to actual needs, and is not limited to the above ratio.

[0030] In this embodiment, the method for using the color-increasing clothing protector does not require dissolving the color-increasing clothing protector in water, and the color-increasing clothing protector can be used not only in the fabric preparation process but also in the drying process. Because the color-increasing clothing protector is a solid sheet, the active ingredients in the base material must be melted and volatilized or evaporated by the high temperature used to dry the clothing. Next, the clothing is rotated at high speed (by operating the dryer), which allows the active ingredients in the base material to be evenly applied to the surface of the clothing, achieving the desired effect.

[0031] As described above, the color-increasing clothing protector of the present invention can increase the color of clothing and make clothing softer, smoother, and fluffier. Furthermore, because the color-increasing clothing protector of the present invention is a solid sheet, it can be easily stored, transported, and used. Furthermore, the color-increasing clothing protector of the present invention can also be used during the drying process, thus solving the drawback that conventional color-increasing agents can be used during the clothing sorting process but cannot be used during the drying process. The color-increasing clothing protector of the present invention solves the technical problem of clothing becoming worn and fading when worn for a long time.

[0032] The following examples are provided to more fully illustrate the color-increasing garment protectors of the present invention.

[0033] Example 1 The color-increasing clothing protector of this embodiment includes a nonwoven carrier sheet and a substrate attached to the carrier sheet, with the weight ratio of the carrier sheet to the substrate being 1:4. When the components of the substrate are weighed by weight, the substrate contains 60% by weight of modified silicone oil, 10% by weight of fatty amide ethoxy quaternary ammonium salt, 20% by weight of fragrance, and 15% by weight of kaolin.

[0034] The method for producing the color-increasing clothing protector of the present invention includes taking a predetermined amount of color enhancer and heating it to melt the color enhancer, adding a quaternary ammonium salt surfactant to the molten color enhancer and stirring evenly to mix the two evenly, further adding a fragrance carrier and stirring evenly, adjusting the temperature of the material to 62°C, adding fragrance and stirring evenly to obtain a molten base material, immersing a cut carrier sheet in the molten base material for 20 seconds, removing the carrier sheet and pressing it with a 10-70 tooth roller to obtain a flat carrier sheet, and cooling and molding the carrier sheet to obtain the color-increasing clothing protector.

[0035] Example 2 The color-increasing clothing protector of this embodiment includes a nonwoven carrier sheet and a substrate attached to the carrier sheet, with the weight of the carrier sheet and the weight of the substrate being in a ratio of 1:1. When the components of the substrate are measured by weight, the substrate contains 80 weight parts of silicone oil, 20 weight parts of fatty amide ethoxy quaternary ammonium salt, 0.1 weight parts of fragrance, and 5 weight parts of kaolin.

[0036] Example 3 The color-increasing clothing protector of this embodiment includes a nonwoven carrier sheet and a substrate attached to the carrier sheet, with the weight ratio of the carrier sheet to the substrate being 1:10. When the components of the substrate are weighed by weight, the substrate contains 20 weight parts of acrylate polymer, 5 weight parts of fatty acid imidazoline quaternary ammonium salt, 50 weight parts of fragrance, and 30 weight parts of clay.

[0037] Example 4 The color-increasing clothing protector of this embodiment includes a nonwoven carrier sheet and a substrate attached to the carrier sheet, with the weight ratio of the carrier sheet to the substrate being 1:6. Weighing the components of the substrate by weight, the substrate contains 40 weight parts of modified silicone oil, 15 weight parts of fatty acid ester quaternary ammonium salt, 30 weight parts of fragrance, and 10 weight parts of clay.

[0038] It should be noted that the manufacturing method of the color-increasing clothing protector of Examples 2 to 4 is the same as that of the color-increasing clothing protector of Example 1.

[0039] Comparison 1 This comparative clothing protector includes a nonwoven carrier sheet and a substrate attached to the carrier sheet, with the weight ratio of the carrier sheet to the substrate being 1:6. When the components of the substrate are measured by weight, the substrate contains 55 weight parts of fatty acid ester quaternary ammonium salt, 30 weight parts of fragrance, and 10 weight parts of kaolin.

[0040] Comparison 2 This comparative clothing protector includes a nonwoven carrier sheet and a substrate attached to the carrier sheet, with the weight ratio of the carrier sheet to the substrate being 1:6. Weighing the components of the substrate by weight, the substrate contains 40 weight parts of modified silicone oil, 15 weight parts of fatty acid amide acetate, 30 weight parts of fragrance, and 10 weight parts of kaolin.

[0041] Comparison 3 The comparative clothing protector includes a nonwoven carrier sheet and modified silicone oil attached to the carrier sheet, with the weight ratio of the carrier sheet to the modified silicone oil being 1:6.

[0042] Performance measurement Fill power: Set the washing machine to self-cleaning mode and run the washing machine until no bubbles remain. Place new towels into the washing machine (product number: Haier XQS100-BZ368Z) without adding detergent. After removing the floating hair on the towel surface using the washing machine's standard mode, dry the towels in a natural environment. Set the washing machine's mode to standard mode and set the washing machine parameters as follows: Water level: second gear Soaking time: 30min Washing time: 25 min Number of rinses: 1 Dehydration time: 4 min

[0043] The washing machine parameters were set, 12 towels were placed in the washing machine, and 30 g of liquid standard laundry detergent was poured into the washing machine. The lid was then closed and the washing program was run. When the washing program was complete, the process was recorded as one washing cycle. When the washing program was complete, the towels were removed and placed in the dryer. The drying temperature of the drying program was set to 90°C, and the drying time was set to 60 minutes. The color-increasing clothing protectors manufactured in Examples 1 to 4 and Comparative Examples 1 to 3 were placed on tiles, and the drying program was run. When the drying program was complete, the process was recorded as one drying cycle. The washing and drying processes were repeated five times. The dried towels were folded horizontally and then folded vertically again to obtain square-folded towels. The square-folded towels were then stacked, and the total height of the stacked towels was measured. The fill power of the towels was then measured. The 12 towels were used as control samples and were washed and dried in the same order as above, without adding any reagents during drying.

[0044] Antistatic coefficient, color gain and softness index: Instead of 12 towels, 6 pieces of black polyester chiffon clothing are used, and each step of the fill power measurement method is repeated 5 times. Then, the antistatic coefficient of the clothes after drying is measured according to the method of QB / T 4535. Then, the K / S value of the humidified fabric is measured using a colorimeter according to the method of GB / T 6688. The color gain is

number

[0045] The specific measurement results are shown in Table 1. [Table 1]

[0046] As shown in Table 1, the color-increasing clothing protectors of Examples 1 to 4 achieved excellent color-increasing effects. Specifically, they increased the color of clothing by more than 20%. They also improved the fill power, softness, and anti-static performance of fabrics. The color-increasing rate of the clothing protector of Comparative Example 1 was 0. That is, the clothing protector of Comparative Example 1 did not have a color-increasing function because no color-increasing agent was added to the clothing protector of Comparative Example 1. While the clothing protector of Comparative Example 2 increased the fill power, softness, and color of clothing, its effect was inferior to that of the color-increasing clothing protector of Example 4. This was mainly due to the absence of a quaternary ammonium salt surfactant as a fabric softener in the clothing protector of Comparative Example 2. The absence of a quaternary ammonium salt surfactant prevented the molecular chains of the modified silicone oil from effectively opening, thereby hindering the color-increasing function of the modified silicone oil. Although the clothing protector of Comparative Example 3 has a certain color-enhancing function, the color-enhancing function of the clothing protector decreases as the amount of modified silicone oil added increases. In other words, without the use of a quaternary ammonium salt surfactant, the molecular chain of the modified silicone oil cannot be effectively opened, and the color-enhancing function of the modified silicone oil cannot be fully exerted.

[0047] Although the present invention has been described in detail above with reference to the preferred embodiments thereof, the preferred embodiments are merely illustrative of the present invention and the present invention is not limited to the above embodiments. A person skilled in the art may make design changes and improvements without departing from the technical aspects and gist of the present invention, and such design changes and improvements are naturally included within the scope of the claims of the present invention.

Claims

1. A color-increasing clothing protector, a carrier sheet and a substrate; When the components of the base are measured by weight, the base comprises 20 to 80 weight percent color enhancer and 5 to 20 weight percent quaternary ammonium salt surfactant; A color-increasing clothing protector characterized in that when the quaternary ammonium salt surfactant is heated with stirring, the quaternary ammonium salt surfactant can affect the color enhancer, thereby opening the molecular chain of the color enhancer.

2. 2. The color-increasing clothing protector according to claim 1, wherein the quaternary ammonium salt surfactant is selected from the group consisting of fatty acid amide ethoxy quaternary ammonium salt, fatty acid imidazoline quaternary ammonium salt, and fatty acid ester quaternary ammonium salt in combination.

3. 3. The color-increasing clothing protector according to claim 2, wherein the color-increasing agent is selected from the group consisting of silicone oil, modified silicone oil, and acrylate polymer, and a combination thereof.

4. 2. The color-increasing clothing protector according to claim 1, wherein the carrier sheet is a sheet-like structure made of one or more of modified starch, modified cellulose, hemicellulose, and modified lignin.

5. The color-increasing clothing protector according to claim 4, wherein the weight ratio of the carrier sheet to the substrate is 1:(1-10).

6. 10. The color-enhancing garment protector of claim 1, wherein the substrate further comprises a fragrance and a fragrance carrier.

7. 7. The color-boosting garment protector of claim 6, wherein the perfume carrier is kaolin or clay.

8. 7. The color-increasing clothing protector of claim 6, wherein the base material contains 0.1 to 50 weight percent fragrance and 5 to 30 weight percent fragrance carrier, when the components of the base material are measured by weight.

9. 10. A method for producing the color-increasing clothing protector according to claim 1, comprising the steps of: taking a predetermined amount of color enhancer and heating it to melt the color enhancer; adding a quaternary ammonium salt surfactant to the molten color enhancer and stirring evenly to mix the two evenly; further adding a fragrance carrier and stirring evenly; adjusting the temperature of the material to 50-70°C, adding the fragrance and stirring evenly to obtain a molten base material; immersing a cut carrier sheet in the molten base material for 10-30 seconds, removing the carrier sheet and pressing it with a roller having 10-70 teeth to obtain a flat carrier sheet; and cooling and molding the carrier sheet to obtain the color-increasing clothing protector.

10. A method for using a color-increasing clothing protector, wherein the color-increasing clothing protector is a color-increasing clothing protector as defined in any one of claims 1 to 8, and wherein the color of the clothing is made brighter by adding the color-increasing clothing protector when a clothing drying program is executed.

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