A hanpu nonwoven fabric sheet material
By introducing traditional Chinese medicine ingredients and composite structures into nonwoven chip materials, the problem of nonwoven materials being difficult to impart antibacterial and anti-inflammatory effects has been solved, achieving antibacterial, anti-inflammatory, and uterine-warming effects, and reducing the occurrence of inflammation and diaper rash.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DAYUAN NEW MATERIALS TECH (YANGZHOU) CO LTD
- Filing Date
- 2025-07-30
- Publication Date
- 2026-07-21
AI Technical Summary
Existing nonwoven chip materials are difficult to endow with special functions such as antibacterial and anti-inflammatory properties, leading to frequent occurrences of inflammation and diaper rash, which affects the functionality and effectiveness of the product.
A Chinese herbal nonwoven chip material was designed, comprising a pure cotton surface layer, a functional part, an absorbent part, and a nonwoven fabric assembly. The functional part contains a Chinese herbal medicine component and a placement groove. The Chinese herbal medicine components are fixed by hot air nonwoven fabric and spunlace nonwoven fabric. The absorbent part achieves stable adhesion and isolation protection of the Chinese herbal medicine components through a combination of a breathable bottom membrane and a water-absorbing core.
The Chinese herbal ingredients adhere stably to the material, possessing antibacterial, anti-inflammatory, and uterine-warming functions, effectively reducing the occurrence of inflammation and diaper rash, and maintaining the product's breathability and absorbency.
Smart Images

Figure CN224523671U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of nonwoven chip material technology, and in particular relates to a Chinese herbal nonwoven chip material. Background Technology
[0002] With the increasing popularity of health and wellness concepts, the demand for traditional Chinese herbal nonwoven chip materials, as a functional material that integrates traditional herbal essences with modern textile technology, continues to rise. In the production process of traditional Chinese herbal nonwoven chip materials, the herbal essence impregnation device is the core equipment for imparting the efficacy of the material. Its performance is directly related to the content and uniformity of herbal components in the chip material. Therefore, a high-precision traditional Chinese herbal essence impregnation device is needed to process the material.
[0003] However, existing non-woven chip materials are difficult to imbue with special functions such as antibacterial and anti-inflammatory properties during use, leading to frequent occurrences of inflammation and diaper rash, which affects the functionality and effectiveness of the product. Utility Model Content
[0004] The purpose of this utility model is to provide a Chinese herbal nonwoven chip material. By setting up a functional part, it solves the problem that existing nonwoven chip materials are difficult to endow with special functions such as antibacterial and anti-inflammatory properties during use, which leads to frequent inflammation and diaper rash, affecting the functionality and use effect of the product.
[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:
[0006] This utility model relates to a traditional Chinese medicine nonwoven chip material, comprising a pure cotton surface layer, and further comprising: a functional part installed on top of the pure cotton surface layer; an adsorption part disposed on the pure cotton surface layer; the functional part comprising a traditional Chinese medicine component disposed on the pure cotton surface layer; and a nonwoven fabric component installed on the pure cotton surface layer; the traditional Chinese medicine component comprising a placement groove formed on top of the pure cotton surface layer, the placement groove containing traditional Chinese medicine ingredients; wherein the placement groove is located at the center of the pure cotton surface layer, and the traditional Chinese medicine ingredients can be single ingredients or compound ingredients, giving the material special functions such as antibacterial, anti-inflammatory, and uterine warming, reducing the occurrence of inflammation or diaper rash.
[0007] Furthermore, the adsorption section includes a region component disposed on the pure cotton surface; and an adsorption component mounted on the region component.
[0008] Furthermore, the nonwoven fabric assembly includes a hot-air nonwoven fabric fixedly connected to the inner wall of the bottom of the placement groove, and a spunlace nonwoven fabric is disposed on the top of the hot-air nonwoven fabric; wherein, the spunlace nonwoven fabric is located above the traditional Chinese medicine ingredients, and the traditional Chinese medicine ingredients are fixed between the hot-air nonwoven fabric and the spunlace nonwoven fabric through an adhesive bonding process, which plays the role of supporting and fixing the traditional Chinese medicine ingredients.
[0009] Furthermore, the area component includes a storage slot formed on the pure cotton surface; wherein the storage slot is located below the placement slot, providing installation space for the adsorption component.
[0010] Furthermore, the adsorption assembly includes a breathable bottom membrane fixedly connected to the inner wall of the bottom of the storage tank. A water-absorbing component and a dust-free component are disposed on the breathable bottom membrane. The water-absorbing component includes a water-absorbing core disposed on top of the breathable bottom membrane; wherein the water-absorbing core is located within the storage tank. The dust-free component includes a first dust-free paper disposed between the breathable bottom membrane and the water-absorbing core, and a second dust-free paper is disposed on top of the water-absorbing core. Both the first and second dust-free papers are located within the storage tank. The breathable bottom membrane, the water-absorbing core, the first dust-free paper, and the second dust-free paper are fixed by an adhesive bonding process to enhance the isolation and protection effect.
[0011] This utility model has the following beneficial effects:
[0012] 1. By setting up functional parts, the Chinese medicine ingredients can be single ingredients or compound ingredients. The amount of Chinese medicine ingredients added is 1-20 grams per square meter, and the basis weight of hot air nonwoven fabric and spunlace nonwoven fabric is between 18-45 gsm. The Chinese medicine ingredients give the hot air nonwoven fabric and spunlace nonwoven fabric special functions, which can stably adhere to the nonwoven fabric material, play a role in antibacterial, anti-inflammatory, and warming the uterus, and effectively reduce the occurrence of inflammation or diaper rash.
[0013] 2. By setting up an adsorption section, the breathable bottom membrane is first laid flat on the bottom of the storage tank as the basic support layer. Then, the absorbent core is placed in the center of the breathable bottom membrane. Next, a layer of dust-free paper is placed on top of the breathable bottom membrane. Finally, a layer of dust-free paper is placed on top of the absorbent core. The overall multi-layer structure is completed by adhesive bonding process, which ensures the overall breathability of the product and effectively exerts its water absorption performance, playing a preliminary role in fixing and isolating protection.
[0014] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description
[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0016] Figure 1 This is a partial cross-sectional view of the overall structure of this utility model;
[0017] Figure 2 This is a partial exploded cross-sectional view of the overall structure of this utility model;
[0018] Figure 3 This is a partial exploded structural diagram of the functional part of this utility model;
[0019] Figure 4 This is a schematic diagram of a partial explosion structure of the adsorption component of this utility model;
[0020] Figure 5 This is a schematic diagram of the overall structure of this utility model.
[0021] The attached diagram lists the components represented by each number as follows:
[0022] 111. Pure cotton surface layer; 2. Functional section; 21. Traditional Chinese medicine component; 211. Placement slot; 212. Traditional Chinese medicine ingredients; 22. Non-woven fabric component; 221. Hot air non-woven fabric; 222. Spunlace non-woven fabric; 3. Adsorption section; 31. Zone component; 311. Storage slot; 32. Adsorption component; 321. Breathable bottom membrane; 322. Absorbent core; 323. Dust-free paper one; 324. Dust-free paper two. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] Please see Figure 1-5 As shown, this utility model is a Chinese herbal nonwoven chip material, including a pure cotton surface layer 111, and also includes: a functional part 2, which is installed on the top of the pure cotton surface layer 111; and an adsorption part 3, which is disposed on the pure cotton surface layer 111.
[0025] Functional unit 2 includes a traditional Chinese medicine component 21 disposed on a pure cotton surface layer 111; and a non-woven fabric component 22 mounted on the pure cotton surface layer 111. The traditional Chinese medicine component 21 includes a placement groove 211 formed at the top of the pure cotton surface layer 111, and a traditional Chinese medicine ingredient 212 disposed therein. The placement groove 211 is located at the center of the pure cotton surface layer 111. The traditional Chinese medicine ingredient 212 can be a single ingredient or a compound ingredient. The non-woven fabric component 22 is fixedly connected to the placement groove. 211 The bottom inner wall of the hot air nonwoven fabric 221 has a spunlace nonwoven fabric 222 on top; the spunlace nonwoven fabric 222 is located above the Chinese medicine component 212. The Chinese medicine component 212 is fixed between the hot air nonwoven fabric 221 and the spunlace nonwoven fabric 222 through an adhesive bonding process. By setting the functional part 2, the Chinese medicine component can be stably attached to the nonwoven fabric material, which can play a role in antibacterial, anti-inflammatory, and warming the uterus, effectively reducing the occurrence of inflammation or diaper rash.
[0026] The adsorption unit 3 includes a region component 31 disposed on the pure cotton surface layer 111; and an adsorption component 32 mounted on the region component 31. The region component 31 includes a storage groove 311 formed on the pure cotton surface layer 111. The storage groove 311 is located below the placement groove 211. The adsorption component 32 includes a breathable bottom membrane 321 fixedly connected to the inner wall of the bottom of the storage groove 311. A water-absorbing element and a dust-free element are disposed on the breathable bottom membrane 321. The water-absorbing element includes a water-absorbing core 32 disposed on the top of the breathable bottom membrane 321. 2; wherein, the absorbent core 322 is located in the storage tank 311, and the cleanroom component includes a first cleanroom paper 323 disposed between the breathable bottom membrane 321 and the absorbent core 322, and a second cleanroom paper 324 disposed on the top of the absorbent core 322; wherein, the first cleanroom paper 323 and the second cleanroom paper 324 are both located in the storage tank 311, and the breathable bottom membrane 321, the absorbent core 322, the first cleanroom paper 323 and the second cleanroom paper 324 are fixed by an adhesive bonding process, and by setting the adsorption part 3, the overall air permeability of the product is ensured, and its water absorption performance is effectively exerted, playing a preliminary fixing and isolation protection role.
[0027] A specific application of this embodiment is as follows: When in use, the Chinese medicine ingredient 212 can be a single ingredient or a compound ingredient. The amount of Chinese medicine ingredient 212 added is 1 gram to 20 grams per square meter. The weight of hot air nonwoven fabric 221 and spunlace nonwoven fabric 222 is between 18 and 45 gsm. The Chinese medicine ingredient 212 gives the hot air nonwoven fabric 221 and spunlace nonwoven fabric 222 special functions. The breathable bottom film 321 serves as the basic bearing layer and needs to be laid flat on the bottom layer of the storage tank 311 first. Then, the absorbent core 322 is placed in the central area of the breathable bottom film. Next, the first dust-free paper 323 is covered on top of the breathable bottom film 321. Finally, the second dust-free paper 324 is covered on top of the first dust-free paper of the absorbent core 322. The multi-layer structure is stacked and combined through the adhesive bonding process.
[0028] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0029] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A type of Chinese herbal nonwoven fabric chip material, comprising a pure cotton surface layer (111), characterized in that, Also includes: Functional part (2), said functional part (2) is installed on top of pure cotton surface layer (111); Adsorption section (3), the adsorption section (3) is disposed on the pure cotton surface layer (111); The functional part (2) includes a traditional Chinese medicine component (21), which is disposed on a pure cotton surface layer (111); as well as Nonwoven fabric assembly (22), said nonwoven fabric assembly (22) is mounted on pure cotton surface layer (111); The traditional Chinese medicine component (21) includes a placement groove (211) opened on the top of the pure cotton surface layer (111), and the placement groove (211) contains traditional Chinese medicine ingredients (212). The placement groove (211) is located at the center of the pure cotton surface layer (111).
2. The herbal nonwoven chip material according to claim 1, characterized in that, The adsorption section (3) includes a region component (31) disposed on a pure cotton surface layer (111); and Adsorption component (32) is mounted on region component (31).
3. The herbal nonwoven chip material according to claim 2, characterized in that, The nonwoven fabric assembly (22) includes a hot air nonwoven fabric (221) fixedly connected to the inner wall of the bottom of the placement groove (211), and a spunlace nonwoven fabric (222) is provided on the top of the hot air nonwoven fabric (221). Among them, the spunlace nonwoven fabric (222) is located above the Chinese medicine component (212), and the hot air nonwoven fabric (221) and the spunlace nonwoven fabric (222) are fixed between the hot air nonwoven fabric (221) and the spunlace nonwoven fabric (222) through an adhesive bonding process.
4. The herbal nonwoven chip material according to claim 3, characterized in that, The area component (31) includes a storage slot (311) formed on the pure cotton surface layer (111); The storage tank (311) is located below the placement tank (211).
5. The herbal nonwoven chip material according to claim 4, characterized in that, The adsorption component (32) includes a breathable bottom membrane (321) fixedly connected to the inner wall of the bottom of the storage tank (311), and a water-absorbing component and a dust-free component are provided on the breathable bottom membrane (321).
6. The herbal nonwoven chip material according to claim 5, characterized in that, The absorbent component includes an absorbent core (322) disposed on top of the breathable bottom membrane (321); The absorbent core (322) is located inside the storage tank (311).
7. The herbal nonwoven chip material according to claim 6, characterized in that, The cleanroom component includes a first cleanroom paper (323) disposed between a breathable bottom membrane (321) and a water-absorbing core (322), and a second cleanroom paper (324) disposed on the top of the water-absorbing core (322). Among them, cleanroom paper one (323) and cleanroom paper two (324) are both located in the storage tank (311), and the breathable bottom film (321), the absorbent core (322), cleanroom paper one (323) and cleanroom paper two (324) are fixed by adhesive bonding process.