Production process of absorption core body of bacteriostatic capsule particles, paper diaper and pull-ups

Abstract

The invention relates to the field of disposable hygienic products, and provides a bacteriostatic capsule particle absorption core production process, a paper diaper and pull-ups, and the bacteriostatic capsule particle absorption core production process comprises the steps of manufacturing and conveying a first water absorption layer and a second water absorption layer, blanking of a first blanking bin and a second blanking bin, blanking of wood pulp, and forming of a core main body. The formed core body is provided with two layers of bacteriostatic particles, water-soluble films of the bacteriostatic particles are dissolved when meeting water, a bacteriostatic agent is rapidly released to inhibit bacterial growth or directly kill bacteria, the bacteriostatic effect can be greatly improved, certain spaces exist between the bacteriostatic particles, the urine infiltration speed cannot be affected, a flow guide groove is formed between every two adjacent protrusions, and the flow guide effect is good. Urine can be distributed to the whole core body, the liquid leakage condition is reduced, the whole production equipment is simple, the equipment length is shortened, the energy consumption is reduced, the production efficiency is improved, and the technical problem that an existing absorption core body is poor in antibacterial effect is solved.

Description

Technical Field

[0001] The invention relates to the field of disposable sanitary products, and in particular to a production process of an absorbent core of antibacterial capsule particles and diapers and pull-up pants. Background Art

[0002] Diapers and pull-up pants are a common type of disposable sanitary product suitable for infants and young children. They are generally composed of a liquid-permeable surface layer that is mainly used in contact with the skin, a liquid-impermeable bottom layer that is not used in contact with the skin, and an absorbent core layer between the liquid-permeable surface layer and the liquid-impermeable bottom layer. The absorbent core is the most important component of disposable absorbent products. The absorbent core layer is generally designed with absorbent fibers and polymer absorbent resin particles in a certain proportion and structural distribution to improve the ability to absorb and lock water, but it generally does not contain sterilizing substances. When the wearer wears it, urine and other excrement flow into the diaper, which is easy to produce some bacteria and odor, affecting the delicate skin of infants and young children, and then causing allergic rashes, etc., and the user experience is poor. Summary of the invention

[0003] Therefore, in view of the above problems, the present invention proposes a production process of an absorbent core of antibacterial capsule particles and diapers and pull-up pants, which solves the technical problem that the existing absorbent core has poor antibacterial effect.

[0004] To achieve the above object, the present invention adopts the following technical solutions:

[0005] A production process for an absorbent core of antibacterial capsule particles, characterized in that:

[0006] The following steps are involved:

[0007] S1. The first water-absorbing layer and the second water-absorbing layer are prepared and transported: the first water-absorbing layer and the second water-absorbing layer are both made of a mixture of polymer and wood pulp, and the driving device drives the first water-absorbing layer and the second water-absorbing layer to move, and transports the first water-absorbing layer and the second water-absorbing layer to the antibacterial material unloading device respectively;

[0008] The antibacterial material unloading device includes a storage bin, two discharge ports arranged at the bottom of the storage bin, a first unloading bin and a second unloading bin respectively arranged at the two discharge ports, a first unloading roller arranged at the discharge end of the first unloading bin, and a second unloading roller arranged at the discharge end of the second unloading bin. Antibacterial particles are stored in the storage bin, and the antibacterial particles include a water-soluble film and an antibacterial agent coated on the water-soluble film. The first unloading bin unloads to the first water-absorbing layer, and the second unloading bin unloads to the second water-absorbing layer. A plurality of first unloading troughs are provided on the first unloading roller along the circumferential direction, and a plurality of second unloading troughs are provided on the second unloading roller along the circumferential direction. The first unloading roller and the second unloading roller are unfolded, and the sizes of the first unloading trough and the second unloading trough gradually increase from the two ends toward the middle.

[0009] S2, unloading from the first unloading bin and the second unloading bin: the storage bin discharges materials into the first unloading bin and the second unloading bin, and the antibacterial particles are filled into the first unloading trough and the second unloading trough. As the first unloading roller and the second unloading roller roll, the antibacterial particles fall onto the surfaces of the first water absorption layer and the second water absorption layer, and the antibacterial particles form a layout with more in the middle and less at the two ends on both the first water absorption layer and the second water absorption layer;

[0010] S3, wood pulp unloading: transporting the first water-absorbing layer to a wood pulp unloading device, the wood pulp unloading device comprising a wood pulp bin and a first partition disposed in the wood pulp bin, the first partition separating the wood pulp bin into a first cavity and a second cavity, a first unloading port being provided at the bottom of the first cavity, the first unloading port being in a strip shape, and a plurality of second unloading ports being provided at intervals at the bottom of the second cavity;

[0011] The first water-absorbing layer first passes through the first cavity, and the first feeding port discharges the material. The wood pulp is first laid flat on the top of the first water-absorbing layer to form a wood pulp layer, and then passes through the second cavity, and multiple second feeding ports discharge the material together. The wood pulp forms spaced protrusions, and a guide groove is formed between two adjacent protrusions.

[0012] S4. Core body forming: the first water absorbing layer, the second water absorbing layer and the wood pulp layer are compositely connected together, and the wrapping layer is composited and wrapped by a wrapping device to form a core body. The core body is composed of a wood pulp layer, a first water absorbing layer and a second water absorbing layer from top to bottom.

[0013] Further:

[0014] The number and position of the first feed trough and the second feed trough are the same, and the size of the corresponding second feed trough is smaller than that of the first feed trough, so that the number of antibacterial particles on the second water absorption layer is smaller than the number of antibacterial particles on the first water absorption layer.

[0015] A closed area is provided at both ends of the first feeding roller and the second feeding roller, and the closed area is not provided with the first feeding trough and the second feeding trough. The closed area corresponds to the front and back waistline positions of diapers and pull-up pants, and no antibacterial particles are provided at such positions.

[0016] Electric valves are provided at the two discharge ports, and weight sensors are provided in the first lower material bin and the second lower material bin, and the weight sensors are connected to the electric valves.

[0017] Flexible cushions are provided at the positions where the discharge ends of the first and second discharge bins contact the first and second discharge rollers.

[0018] In step S3, the second cavity is divided into multiple third cavities and fourth cavities by multiple second partitions. The third cavity and the fourth cavity are spaced apart. The second discharge port is provided at the bottom of the third cavity. Each fourth cavity is provided with a third discharge port at the bottom. Water-absorbing particles are provided in the fourth cavity. When discharging, the water-absorbing particles enter the guide groove.

[0019] The water-absorbing particles and the antibacterial particles have the same structure.

[0020] The bacteriostatic agent comprises powdered bacteriostatic material.

[0021] The present invention also provides a diaper manufactured based on the above-mentioned absorbent core production process of the antibacterial capsule particles, comprising a first liquid-permeable top layer, a core body, and a first liquid-impermeable bottom layer arranged in sequence from top to bottom.

[0022] The present invention also provides pull-up pants manufactured based on the absorbent core production process of the above-mentioned antibacterial capsule particles, including a core body, two elastic waistbands connected to the front and rear ends of the core body, a second liquid-permeable top layer is provided on the top of the core body, and a second liquid-impermeable bottom layer is provided on the bottom of the core body.

[0023] By adopting the above technical solution, the beneficial effects of the present invention are:

[0024] The present invention provides a first feeding trough and a second feeding trough of different sizes, which can realize the distribution of more antibacterial particles in the middle and less at the two ends. Usually, urine will first penetrate into the middle part of the core body, where the amount of urine is relatively large. Therefore, more antibacterial particles are arranged in the middle part. Once urine is absorbed, the water-soluble film can be quickly dissolved, and the antibacterial agent can be quickly released to inhibit bacterial growth or directly kill bacteria. When urine flows to the front and rear ends of the core body, the bacterial content in the urine has been greatly reduced, and the fewer antibacterial particles at the two ends are also sufficient to inhibit bacteria. Reasonable layout makes full use of the antibacterial particles, and there is a certain space between the antibacterial particles, which will not affect the speed of urine infiltration; by wrapping the antibacterial agent in a water-soluble film, the antibacterial agent is prevented from contacting with the air and losing its effectiveness, so that the antibacterial agent can exert the maximum antibacterial effect when used; by forming a protrusion through the second feeding port set apart, a guide groove is formed between the two adjacent protrusions, and the urine will be gradually distributed to the entire core body along the guide groove, which can greatly reduce Liquid leakage occurs; the present invention discharges antibacterial particles into the first absorption layer and the second absorption layer at the same time through the antibacterial material feeding device, forms a wood pulp layer and a guide groove in the wood pulp feeding device, and the overall equipment is relatively streamlined, shortens the equipment length, reduces energy consumption, and improves production efficiency; further, since the wood pulp layer and the first water-absorbing layer are at a relatively high position, more urine will be absorbed here, and more antibacterial particles are arranged in the first water-absorbing layer, which can quickly and fully exert the antibacterial effect, and the remaining less urine continues to infiltrate into the second water-absorbing layer, and the bacterial content in the urine has been greatly reduced, so the number of antibacterial particles on the second water-absorbing layer is relatively small; further, the automatic feeding function can be realized through the electric valve and the weight sensor, and when feeding is not required, it is sealed by the electric valve to reduce the contact between the antibacterial particles and the air; further, water-absorbing particles are arranged in the guide groove, and the water-absorbing particles can quickly absorb water in the guide groove as the urine flows to the position with a large amount of urine, thereby improving the absorption effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a simplified structural diagram of the production device of the core body;

[0026] Figure 2 It is a structural schematic diagram of a device for discharging antibacterial materials;

[0027] Figure 3 This is a comparison diagram of the first unloading roller and the second unloading roller after unfolding;

[0028] Figure 4 is a side view of the first cavity;

[0029] Figure 5 is a side view of the second cavity;

[0030] Figure 6 It is a simplified cross-sectional view of the core body;

[0031] Figure 7 It is a simplified cross-sectional view of the antibacterial granules;

[0032] Figure 8 is a schematic diagram of the structure of a polymer mixing device;

[0033] Fig. 9 It is a schematic diagram of the structure of a diaper;

[0034] Fig.10 It is a simplified cross-sectional view of a diaper;

[0035] Fig.11 This is a schematic diagram of the structure of pull-up pants;

[0036] Fig.12 This is a simplified cross-sectional view of pull-up pants.

[0037] In the figure: 1. core body; 11. first water-absorbing layer; 12. second water-absorbing layer; 13. antibacterial particles; 131. water-soluble film; 132. antibacterial agent; 14. protrusion; 15. wrapping layer; 16. wood pulp layer; 17. water-absorbing particles; 2. driving device; 3. antibacterial material feeding device; 31. storage bin; 32. first feeding bin; 33. second feeding bin; 34. first feeding roller; 35. second feeding roller; 36. first feeding trough; 37. second feeding trough; 38. electric valve; 39. flexible cushion; 4. wood pulp feeding device; 41. wood pulp bin; 42. first partition; 411. first cavity; 412. second cavity; 413. third Cavity; 414, fourth cavity; 43, first feed outlet; 44, second feed outlet; 45, third feed outlet; 46, second partition; 5, wrapping device; 6, diaper; 61, first liquid-permeable top layer; 62, first liquid-impermeable bottom layer; 7, pull-up pants; 71, elastic waist; 72, second liquid-permeable top layer; 73, second liquid-impermeable bottom layer; 8, wood pulp crushing mechanism; 81, crushing box; 82, wood pulp feed inlet; 83, first motor; 84, first rotating shaft; 85, crushing knife; 86, guide plate; 9, mixing mechanism; 91, mixing box; 92, polymer feed inlet; 93, second motor; 94, second rotating shaft; 95, spiral blade; 96, hair dryer. DETAILED DESCRIPTION

[0038] The present invention will now be further described with reference to the accompanying drawings and specific implementation methods.

[0039] refer to Figures 1 to 7 The present invention provides a production process for an absorbent core of antibacterial capsule particles, comprising the following steps:

[0040] S1, the first water absorbing layer 11 and the second water absorbing layer 12 are produced and transported: the first water absorbing layer 11 and the second water absorbing layer 12 are both made of a mixture of polymer and wood pulp, and the driving device 2 drives the first water absorbing layer 11 and the second water absorbing layer 12 to move, and transports the first water absorbing layer 11 and the second water absorbing layer 12 to the antibacterial material unloading device 3 respectively;

[0041] The antibacterial material unloading device 3 includes a storage bin 31, two discharge ports arranged at the bottom of the storage bin 31, a first unloading bin 32 and a second unloading bin 33 respectively arranged at the two discharge ports, a first unloading roller 34 arranged at the discharge end of the first unloading bin 32, and a second unloading roller 35 arranged at the discharge end of the second unloading bin 33. The storage bin 31 stores antibacterial particles 13, and the antibacterial particles 13 include a water-soluble film 131 and an antibacterial agent 132 coated on the water-soluble film 131. The first unloading bin 32 unloads to the first water-absorbing layer 11, and the second unloading bin 33 unloads to the second water-absorbing layer 12. The first unloading roller 34 is provided with a plurality of first unloading troughs 36 in the circumferential direction, and the second unloading roller 35 is provided with a plurality of second unloading troughs 37 in the circumferential direction. The first unloading roller 34 and the second unloading roller 35 are unfolded, and the sizes of the first unloading troughs 36 and the second unloading troughs 37 gradually increase from the two ends to the middle.

[0042] The number and position of the first feeding trough 36 and the second feeding trough 37 are the same, and the size of the corresponding second feeding trough 37 is smaller than that of the first feeding trough 36, so that the number of antibacterial particles 13 on the second water absorbing layer 12 is smaller than that of the first water absorbing layer 11. The first feeding roller 34 and the second feeding roller 35 are provided with closed areas at both ends, and the closed areas are not provided with the first feeding trough 36 and the second feeding trough 37. The closed areas correspond to the front and back waistline positions of the diapers 6 and the pull-up pants 7, and the antibacterial particles 13 are not provided at this position. Electric valves 38 are provided at both of the two discharge ports, and weight sensors are provided in the first feeding bin 32 and the second feeding bin 33, and the weight sensors are connected to the electric valves 38. Flexible cushions 39 are provided at the positions where the discharge ends of the first feeding bin 32 and the second feeding bin 33 contact the first feeding drum 34 and the second feeding drum 35.

[0043] S2, unloading from the first unloading bin 32 and the second unloading bin 33: the storage bin 31 discharges materials into the first unloading bin 32 and the second unloading bin 33, and the antibacterial particles 13 are filled into the first unloading trough 36 and the second unloading trough 37. As the first unloading roller 34 and the second unloading roller 35 roll, the antibacterial particles 13 fall onto the surfaces of the first water absorbing layer 11 and the second water absorbing layer 12, and the antibacterial particles 13 form a layout with more in the middle and less at the two ends on the first water absorbing layer 11 and the second water absorbing layer 12;

[0044] S3, wood pulp unloading: transport the first water-absorbing layer 11 to the wood pulp unloading device 4, the wood pulp unloading device 4 comprises a wood pulp bin 41, and a first partition 42 arranged in the wood pulp bin 41, the first partition 42 divides the wood pulp bin 41 into a first cavity 411 and a second cavity 412, a first unloading port 43 is arranged at the bottom of the first cavity 411, and the first unloading port 43 is in a strip shape, and a plurality of second unloading ports 44 are arranged at intervals at the bottom of the second cavity 412;

[0045] The first water-absorbing layer 11 first passes through the first cavity 411, and the first discharge port 43 discharges the material. The wood pulp is first laid on the top of the first water-absorbing layer 11 to form a wood pulp layer 16, and then passes through the second cavity 412, and multiple second discharge ports 44 discharge the material together. The wood pulp forms spaced protrusions 14, and a guide groove is formed between two adjacent protrusions 14;

[0046] The second cavity 412 is divided into a plurality of third cavities 413 and a fourth cavity 414 by a plurality of second partitions 46. The third cavity 413 and the fourth cavity 414 are arranged at intervals. The second discharge port 44 is arranged at the bottom of the third cavity 413. A third discharge port 45 is arranged at the bottom of each fourth cavity 414. Water-absorbing particles 17 are arranged in the fourth cavity 414. When discharging, the water-absorbing particles 17 enter the guide groove. The water-absorbing particles 17 and the antibacterial particles 13 have the same structure.

[0047] S4, forming the core body 1: the first water absorbing layer 11, the second water absorbing layer 12, and the wood pulp layer 16 are composited and connected together, and the wrapping layer 15 is composited and wrapped by the wrapping device 5 to form the core body 1. The core body 1 is composed of the wood pulp layer 16, the first water absorbing layer 11, and the second water absorbing layer 12 from top to bottom.

[0048] The wrapping layer 15 can be made of hydrophilic non-woven fabric or toilet paper, which can be set according to specific circumstances.

[0049] The above-mentioned polymer can be made of SAP or other water-absorbing materials, which can be set according to specific circumstances.

[0050] The above-mentioned storage bin 31 can have one, two, three or even more discharge ports. The number of discharge ports is determined according to the number of layers of antibacterial particles 13 to be laid. The specific number of discharge ports is determined according to the actual situation.

[0051] The antibacterial agent 132 may be in powder or liquid form, and may be silver ions, plant essential oils, activated carbon powder, tea polyphenols or other antibacterial materials, and may be set according to specific circumstances.

[0052] The water-soluble film 131 can be made of PVA, or other film materials that can be dissolved in water, which are well-known materials.

[0053] The corresponding first feed trough 36 and second feed trough 37 may also have the same size. In this structure, the number of antibacterial particles 13 on the first water absorption layer 11 and the number of antibacterial particles 13 on the second water absorption layer 12 are substantially the same.

[0054] The electric valve 38 can also be replaced by a rotating rod with a groove, which is driven by a motor to rotate, thereby driving the groove to rotate. When the groove rotates to the first lower material bin 32 and the second lower material bin 33, the antibacterial particles 13 fall down.

[0055] The weight sensor mentioned above is a well-known technology and will not be described in detail here.

[0056] The flexible cushion 39 may be made of sponge, silicone, rubber or other flexible materials, or may not be provided, depending on the specific situation.

[0057] The water-absorbing material in the water-absorbing particles 17 can be SAP or other water-absorbing materials, which can be set according to specific circumstances.

[0058] The number of the second feed openings 44 can be two, three, four or even more, depending on the specific situation.

[0059] The water-absorbing particles 17, the second partition plate 46 and the third feed port 45 may not be provided, and may be provided according to specific circumstances.

[0060] refer to Figure 8 The first water-absorbing layer 11 and the second water-absorbing layer 12 are made by a polymer mixing device, which includes a wood pulp crushing mechanism 8 and a mixing mechanism 9 arranged at the discharge end of the wood pulp crushing mechanism 8. The wood pulp crushing mechanism 8 includes a crushing box 81, a wood pulp feed port 82 arranged on the crushing box 81, a first motor 83 arranged at the top of the crushing box 81, a first rotating shaft 84 arranged at the output end of the first motor 83, a plurality of crushing knives 85 arranged on the first rotating shaft 84, and a guide plate 86 obliquely arranged at the bottom of the crushing box 81. The first rotating shaft 84 is driven to rotate by the first motor 83, so that the crushing knives 85 evenly crush the wood pulp. The mixing mechanism 9 includes a mixing box 91, a polymer feed port 92 arranged on the mixing box 91, a second motor 93 arranged on the mixing box 91, a second rotating shaft 94 arranged at the output end of the second motor 93, a spiral blade 95 arranged on the second rotating shaft 94, and a blower 96 connected to the mixing box 91. When the device is used, the wood pulp is first evenly crushed by the crushing knife 85, and the crushed wood pulp enters the mixing box 91, and the polymer and wood pulp are mixed by the spiral blade 95. The blower 96 blows air upward, so that the wood pulp and polymer are continuously blown to the spiral blade 95, and the two are mixed more fully and evenly, reducing accumulation and agglomeration.

[0061] refer to Figures 9 and 10, also provides a diaper with antibacterial capsule particles, including a first liquid-permeable top layer 61, a core body 1, and a first liquid-impermeable bottom layer 62 arranged in sequence from top to bottom.

[0062] refer to Figure 11 to Figure 12 , also provides a pull-up pants with antibacterial capsule particles, including a core body 1, two elastic waistbands 71 ​​connected to the front and back ends of the core body 1, the top of the core body 1 is provided with a second liquid-permeable top layer 72, and the bottom of the core body 1 is provided with a second liquid-impermeable bottom layer 73.

[0063] Although the present invention has been specifically shown and described in conjunction with the preferred embodiments, it should be understood by those skilled in the art that various changes may be made to the present invention in form and details without departing from the spirit and scope of the present invention as defined by the appended claims, all of which are within the scope of protection of the present invention.

Claims

1. A process for producing an absorbent core of antibacterial capsule particles, characterized in that: The following steps are involved: S1. The first water-absorbing layer and the second water-absorbing layer are prepared and transported: the first water-absorbing layer and the second water-absorbing layer are both made of a mixture of polymer and wood pulp, and the driving device drives the first water-absorbing layer and the second water-absorbing layer to move, and transports the first water-absorbing layer and the second water-absorbing layer to the antibacterial material unloading device respectively; The antibacterial material unloading device includes a storage bin, two discharge ports arranged at the bottom of the storage bin, a first unloading bin and a second unloading bin respectively arranged at the two discharge ports, a first unloading roller arranged at the discharge end of the first unloading bin, and a second unloading roller arranged at the discharge end of the second unloading bin. Antibacterial particles are stored in the storage bin, and the antibacterial particles include a water-soluble film and an antibacterial agent coated on the water-soluble film. The first unloading bin unloads to the first water-absorbing layer, and the second unloading bin unloads to the second water-absorbing layer. A plurality of first unloading troughs are provided on the first unloading roller along the circumferential direction, and a plurality of second unloading troughs are provided on the second unloading roller along the circumferential direction. The first unloading roller and the second unloading roller are unfolded, and the sizes of the first unloading trough and the second unloading trough gradually increase from the two ends toward the middle. S2, unloading from the first unloading bin and the second unloading bin: the storage bin discharges materials into the first unloading bin and the second unloading bin, and the antibacterial particles are filled into the first unloading trough and the second unloading trough. As the first unloading roller and the second unloading roller roll, the antibacterial particles fall onto the surfaces of the first water absorption layer and the second water absorption layer, and the antibacterial particles form a layout with more in the middle and less at the two ends on both the first water absorption layer and the second water absorption layer; S3, wood pulp unloading: transporting the first water-absorbing layer to a wood pulp unloading device, the wood pulp unloading device comprising a wood pulp bin and a first partition disposed in the wood pulp bin, the first partition separating the wood pulp bin into a first cavity and a second cavity, a first unloading port being provided at the bottom of the first cavity, the first unloading port being in a strip shape, and a plurality of second unloading ports being provided at intervals at the bottom of the second cavity; The first water-absorbing layer first passes through the first cavity, and the first feeding port discharges the material. The wood pulp is first laid flat on the top of the first water-absorbing layer to form a wood pulp layer, and then passes through the second cavity, and multiple second feeding ports discharge the material together. The wood pulp forms spaced protrusions, and a guide groove is formed between two adjacent protrusions. S4. Core body forming: the first water absorbing layer, the second water absorbing layer and the wood pulp layer are compositely connected together, and the wrapping layer is composited and wrapped by a wrapping device to form a core body. The core body is composed of a wood pulp layer, a first water absorbing layer and a second water absorbing layer from top to bottom.

2. The process for producing an absorbent core of antibacterial capsule particles according to claim 1, characterized in that: The number and position of the first feed trough and the second feed trough are the same, and the size of the corresponding second feed trough is smaller than that of the first feed trough, so that the number of antibacterial particles on the second water absorption layer is smaller than the number of antibacterial particles on the first water absorption layer.

3. The process for producing an absorbent core of antibacterial capsule particles according to claim 1, characterized in that: A closed area is provided at both ends of the first feeding roller and the second feeding roller, and the closed area is not provided with the first feeding trough and the second feeding trough. The closed area corresponds to the front and back waistline positions of diapers and pull-up pants, and no antibacterial particles are provided at such positions.

4. The process for producing an absorbent core of antibacterial capsule particles according to claim 1, characterized in that: Electric valves are provided at the two discharge ports, and weight sensors are provided in the first lower material bin and the second lower material bin, and the weight sensors are connected to the electric valves.

5. The process for producing an absorbent core of antibacterial capsule particles according to claim 1, characterized in that: Flexible cushions are provided at the positions where the discharge ends of the first and second discharge bins contact the first and second discharge rollers.

6. The process for producing an absorbent core of antibacterial capsule particles according to claim 1, characterized in that: In step S3, the second cavity is divided into multiple third cavities and fourth cavities by multiple second partitions. The third cavity and the fourth cavity are spaced apart. The second discharge port is provided at the bottom of the third cavity. A third discharge port is provided at the bottom of each fourth cavity. Water-absorbing particles are provided in the fourth cavity. When discharging, the water-absorbing particles enter the guide groove.

7. The process for producing an absorbent core of antibacterial capsule particles according to claim 6, characterized in that: The water-absorbing particles and the antibacterial particles have the same structure.

8. The process for producing an absorbent core of antibacterial capsule particles according to claim 1, characterized in that: The bacteriostatic agent comprises powdered bacteriostatic material.

9. A diaper manufactured based on the absorbent core production process of the antibacterial capsule particles according to claim 1, characterized in that: The invention comprises a first liquid-permeable top layer, a core body and a first liquid-impermeable bottom layer which are arranged in sequence from top to bottom.

10. A pair of pull-on pants manufactured using the absorbent core production process of the antibacterial capsule particles according to claim 1, characterized in that: It comprises a core body and two elastic waists connected to the front and rear ends of the core body. The top of the core body is provided with a second liquid-permeable top layer, and the bottom of the core body is provided with a second liquid-impermeable bottom layer.

Images