Washable composite label
By introducing tensile components, reinforcing components, waterproof membrane modules, and anti-frizzing components into the label, the problems of insufficient tensile strength and poor water resistance of the label are solved, achieving high tensile strength, abrasion resistance, and waterproof performance of the label, improving service life and aesthetics, and providing nighttime identification function.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-08
- Publication Date
- 2026-04-07
AI Technical Summary
Traditional labels have insufficient tensile strength and poor water resistance. They are prone to breakage, curling, or damage when pulled by external force or washed frequently. Furthermore, they may peel off, curl up, or have blurred lettering after water penetration, affecting their appearance and user experience.
The design incorporates a combination of tensile components, reinforcing components, waterproof membrane modules, anti-frizzing components, and a fluorescent layer. By combining materials such as PET strips, aramid fiber strips, nylon layers, polyester non-woven fabric layers, waterproof adhesive, silicone sleeves, TPU film layers, and PET film layers, the label's tensile strength, abrasion resistance, and waterproof performance are improved, while also providing identification functionality in low-light conditions.
It improves the tensile strength and washability of the label, prevents breakage, wear and burrs, keeps the information clear, enhances the label's lifespan and appearance, and provides nighttime identification functionality.
Smart Images
Figure CN224096312U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of labels, and more particularly to a water-resistant composite label. Background Technology
[0002] In industries such as apparel, home textiles, and bags, labels (such as washing labels, ingredient labels, and brand logos) are an important part of products. They not only need to carry key information but also need to be durable.
[0003] Traditional labels lack tensile strength. When subjected to external force or frequent washing, the label substrate is prone to breakage, curling, or damage, resulting in information loss and affecting the user experience. Moreover, the labels have poor water resistance. After repeated machine washing or soaking, the substrate is prone to moisture penetration, delamination, or adhesive failure, leading to peeling, curling, or blurred text. In addition, burrs may form, affecting the appearance. Utility Model Content
[0004] In order to improve the tensile strength and water resistance of the label, this application provides a water-resistant composite label.
[0005] The water-resistant composite label provided in this application adopts the following technical solution:
[0006] The device includes an A-label substrate, a B-label substrate fixedly mounted on the bottom surface of the A-label substrate, tensile strength components fixedly mounted around the connection between the A-label substrate and the B-label substrate, a polyurethane modified adhesive coating on the top surface of the A-label substrate, a waterproof membrane assembly adhered to the top surface of the polyurethane modified adhesive, grooves formed around the top surface of the A-label substrate, a fluorescent layer fixedly mounted on the surface of the grooves, a reinforcing component fixedly mounted on the bottom surface of the B-label substrate, a waterproof adhesive covering the perimeter of the surface of the waterproof membrane assembly, and an anti-frizzing component adhered to the surface of the waterproof adhesive.
[0007] Preferably, the tensile component includes a PET strip and an aramid fiber strip. The PET strip is fixedly disposed around the bottom surface of the A label substrate, the aramid fiber strip is fixedly disposed around the bottom surface of the PET strip, and the aramid fiber strip is fixedly disposed around the top surface of the B label substrate.
[0008] By adopting the above technical solution, the PET strips and aramid fiber strips of the tensile component can improve the tensile strength of the A label substrate and the B label substrate. The A label substrate and the B label substrate are not easy to break or break when subjected to external tension, resulting in good performance and long service life.
[0009] Preferably, the reinforcing component includes a nylon layer and a polyester nonwoven fabric layer, wherein the nylon layer is fixedly disposed on the bottom surface of the B label substrate, and the polyester nonwoven fabric layer is fixedly disposed on the bottom surface of the nylon layer.
[0010] By adopting the above technical solution, the nylon layer and polyester nonwoven layer of the reinforced component improve the tensile strength and abrasion resistance of the A label substrate and the B label substrate, making the labels less susceptible to wear during washing.
[0011] Preferably, the anti-frizzing component includes a silicone sleeve, a water-resistant adhesive, and a polyester edging. The silicone sleeve is adhered to the surface of the waterproof adhesive, the water-resistant adhesive is adhered to the surface of the silicone sleeve, and the polyester edging is adhered to the surface of the water-resistant adhesive.
[0012] By adopting the above technical solution, the silicone sleeve of the anti-burr component, together with the waterproof adhesive, can seal the label around its perimeter, preventing external water from entering the label during washing and causing it to become damp. The polyester edging can protect the label around its perimeter, preventing burrs from forming on the label during washing and affecting its appearance.
[0013] Preferably, the waterproof adhesive is made of polyurethane adhesive, and the water-resistant adhesive is made of PES adhesive.
[0014] By adopting the above technical solution, the waterproof adhesive combined with the silicone sleeve can improve the waterproof capability of the label around its perimeter, preventing external water from entering the label.
[0015] Preferably, the waterproof membrane assembly includes a TPU film layer and a PET film layer, wherein the TPU film layer is adhered to the top surface of the polyurethane modified adhesive, and the PET film layer is attached to the top surface of the TPU film layer.
[0016] By adopting the above technical solutions, the TPU film layer and PET film layer of the waterproof membrane can waterproof the label surface.
[0017] Preferably, the edge of the top surface of the waterproof membrane assembly is fixedly disposed on the temperature-sensitive oil film anti-counterfeiting layer, and the bottom surface of the reinforcing component is attached with a PET bottom film.
[0018] By adopting the above technical solutions, the temperature-sensitive oil film anti-counterfeiting layer can increase anti-counterfeiting capabilities, and the PET bottom film waterproofs the bottom of the label.
[0019] In summary, this application includes at least one of the following beneficial technical effects:
[0020] 1. By using waterproof adhesive and anti-frizzing components, the waterproof membrane and PET base film waterproof the label surface. The waterproof adhesive, together with the silicone sleeve, can seal the label around its edges, making it difficult for external water to enter the label during washing and causing it to become damp. The water-resistant adhesive adheres the polyester edge-binding adhesive to the surface of the silicone sleeve. The friction generated during washing makes it difficult for the label to develop frizz around its edges, resulting in a more aesthetically pleasing label and improved label quality.
[0021] 2. With the help of tensile components and reinforcing components, the PET strips and aramid fiber strips of the tensile components can improve the tensile strength of the A label substrate and the B label substrate. The A label substrate and the B label substrate are not easy to break or break when subjected to external tension. The nylon layer and the polyester non-woven fabric layer can improve the tensile performance and abrasion resistance of the label. The label is not easy to break or wear when washed, resulting in better performance and longer life.
[0022] 3. With the addition of a fluorescent layer, the fluorescent layer can emit fluorescence in dim light conditions, making it easier for people to identify the contents of the label at night or in dim light. Attached Figure Description
[0023] Figure 1 This is a schematic diagram of the overall structure of a water-resistant composite label according to an embodiment of this application;
[0024] Figure 2 This is a schematic diagram illustrating the main structure of the waterproof membrane assembly in the embodiments of this application;
[0025] Figure 3 This is a schematic diagram illustrating the main fluorescent layer structure in the embodiments of this application;
[0026] Figure 4 This is a schematic diagram illustrating the tensile component structure, which is the main feature of this application.
[0027] Figure 5 This is a schematic diagram illustrating the main reinforced component structure in the embodiments of this application;
[0028] Figure 6 This is a schematic diagram illustrating the structure of the anti-frizzing component, which is a key feature of this application.
[0029] Figure 7 This is a schematic diagram illustrating the overall cross-sectional structure of the embodiments of this application;
[0030] Reference numerals: 1. Label substrate (A); 2. Label substrate (B); 3. Tensile component; 301. PET strip; 302. Aramid fiber strip; 4. Polyurethane modified adhesive; 5. Waterproof membrane assembly; 501. TPU film layer; 502. PET film layer; 6. Fluorescent layer; 7. Reinforcing component; 701. Nylon layer; 702. Polyester non-woven fabric layer; 8. Waterproof adhesive; 9. Anti-fraying component; 901. Silicone sleeve; 902. Water-resistant adhesive; 903. Polyester edging; 10. Temperature-sensitive oil film anti-counterfeiting layer; 11. PET base film. Detailed Implementation
[0031] The following is in conjunction with the appendix Figures 1-7 This application will be described in further detail.
[0032] This application discloses a water-resistant composite label.
[0033] Reference Figures 1-7 A water-resistant composite label includes an A label substrate 1, a B label substrate 2 fixedly disposed on the bottom surface of the A label substrate 1, tensile components 3 fixedly disposed around the connection between the A label substrate 1 and the B label substrate 2, a polyurethane modified adhesive 4 coated on the top surface of the A label substrate 1, a waterproof membrane assembly 5 adhered to the top surface of the polyurethane modified adhesive 4, and grooves formed around the top surface of the A label substrate 1. A fluorescent layer 6 is fixedly disposed on the surface of the grooves. Through the setting of the fluorescent layer 6, the fluorescent layer 6 can emit fluorescence under dim light conditions, making it easier for people to identify the contents on the label at night or in dim light conditions.
[0034] A reinforcing component 7 is fixedly installed on the bottom surface of label substrate 2. The PET strip 301 and aramid fiber strip 302 of the tensile component 3 can improve the tensile strength of label substrate 1 and label substrate 2. Label substrate 1 and label substrate 2 are not easy to break when subjected to external tension. The nylon layer 701 and polyester non-woven fabric layer 702 can improve the tensile performance and wear resistance of the label. The label is not easy to break or wear when washed, resulting in better performance and longer life.
[0035] The waterproof membrane assembly 5 is covered with waterproof adhesive 8 around its perimeter. Anti-frizz component 9 is adhered to the surface of the waterproof adhesive 8. With the help of the waterproof adhesive 8 and the anti-frizz component 9, the waterproof membrane assembly 5 and the PET base film 11 waterproof the label surface. The waterproof adhesive 8, together with the silicone sleeve 901, can seal the label around its perimeter, making it difficult for external water to enter the label and cause it to become damp during washing. The water-resistant adhesive 902 adheres the polyester edging 903 to the surface of the silicone sleeve 901. The friction generated during washing makes it difficult for frizz to form around the label, resulting in a more aesthetically pleasing label and improved label quality.
[0036] The tensile component 3 includes a PET strip 301 and an aramid fiber strip 302. The PET strip 301 is fixedly disposed around the bottom surface of the A label substrate 1, the aramid fiber strip 302 is fixedly disposed around the bottom surface of the PET strip 301, and the aramid fiber strip 302 is fixedly disposed around the top surface of the B label substrate 2.
[0037] By setting the tensile component 3, the PET strip 301 and aramid fiber strip 302 of the tensile component 3 can improve the tensile strength of A label substrate 1 and B label substrate 2, making A label substrate 1 and B label substrate 2 less prone to breakage when subjected to external tension.
[0038] The reinforcing component 7 includes a nylon layer 701 and a polyester nonwoven fabric layer 702. The nylon layer 701 is fixedly disposed on the bottom surface of the B label substrate 2, and the polyester nonwoven fabric layer 702 is fixedly disposed on the bottom surface of the nylon layer 701.
[0039] By reinforcing component 7, the nylon layer 701 and the polyester nonwoven fabric layer 702 can improve the label's tensile strength and abrasion resistance, making the label less prone to breakage and wear during washing, resulting in better performance and a longer lifespan.
[0040] The anti-frizzing component 9 includes a silicone sleeve 901, a water-resistant adhesive 902, and a polyester edging 903. The silicone sleeve 901 is adhered to the surface of the waterproof adhesive 8, the water-resistant adhesive 902 is adhered to the surface of the silicone sleeve 901, and the polyester edging 903 is adhered to the surface of the water-resistant adhesive 902.
[0041] With the anti-frizz component 9, the waterproof adhesive 8, together with the silicone sleeve 901, can seal and cover the label around its perimeter. During washing, external water is less likely to enter the label and cause it to become damp. The water-resistant adhesive 902 adheres the polyester edging 903 to the surface of the silicone sleeve 901. The friction generated during washing makes it less likely for frizz to form around the label, resulting in a more aesthetically pleasing label and improved label quality.
[0042] Waterproof adhesive 8 is made of polyurethane adhesive, and water-resistant adhesive 902 is made of PES adhesive.
[0043] The waterproof sealant 8 provides a waterproof effect.
[0044] The waterproof membrane assembly 5 includes a TPU membrane layer 501 and a PET membrane layer 502. The TPU membrane layer 501 is adhered to the top surface of the polyurethane modified adhesive 4, and the PET membrane layer 502 is attached to the top surface of the TPU membrane layer 501.
[0045] The TPU film layer 501 and the PET film layer 502 protect the surface of the A label substrate 1 through the waterproof membrane assembly 5.
[0046] The edge of the top surface of the waterproof membrane assembly 5 is fixed to the temperature-sensitive oil film anti-counterfeiting layer 10, and the bottom surface of the reinforcing component 7 is covered with a PET bottom film 11.
[0047] The thermochromic oil film anti-counterfeiting layer 10 enhances the anti-counterfeiting performance of the label, while the PET base film 11 protects the B label substrate 2.
[0048] The implementation principle of a water-resistant composite label in this application embodiment is as follows: the PET strip 301 and aramid fiber strip 302 of the tensile component 3 can improve the tensile strength of label substrate 1 and label substrate 2, making label substrate 1 and label substrate 2 less prone to breakage when subjected to external tension; the nylon layer 701 and polyester non-woven fabric layer 702 can improve the tensile performance and wear resistance of the label, making the label less prone to breakage and wear during washing, resulting in better performance and longer lifespan.
[0049] The waterproof membrane 5 and the PET base film 11 waterproof the label surface. The waterproof adhesive 8, together with the silicone sleeve 901, can seal and cover the label around its edges, making it difficult for external water to enter the label and cause it to become damp during washing. The water-resistant adhesive 902 glues the polyester edging 903 to the surface of the silicone sleeve 901. The friction generated during washing makes it less likely for the label to develop rough edges, resulting in a more aesthetically pleasing label and improved label quality. The fluorescent layer 6 can emit fluorescence in dim light conditions, making it easier for people to identify the contents of the label at night or in dim light.
[0050] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.
Claims
1. A water-resistant composite label, characterized in that: The system includes an A label substrate (1), a B label substrate (2) fixedly disposed on the bottom surface of the A label substrate (1), tensile components (3) fixedly disposed around the connection between the A label substrate (1) and the B label substrate (2), a polyurethane modified adhesive (4) coated on the top surface of the A label substrate (1), a waterproof membrane assembly (5) glued to the top surface of the polyurethane modified adhesive (4), a groove is formed around the top surface of the A label substrate (1), a fluorescent layer (6) is fixedly disposed on the surface of the groove, a reinforcing component (7) is fixedly disposed on the bottom surface of the B label substrate (2), a waterproof adhesive (8) is wrapped around the surface of the waterproof membrane assembly (5), and an anti-frizzing component (9) is glued to the surface of the waterproof adhesive (8).
2. The water-resistant composite label according to claim 1, characterized in that: The tensile component (3) includes a PET strip (301) and an aramid fiber strip (302). The PET strip (301) is fixedly disposed around the bottom surface of the A label substrate (1). The aramid fiber strip (302) is fixedly disposed around the bottom surface of the PET strip (301). The aramid fiber strip (302) is fixedly disposed around the top surface of the B label substrate (2).
3. The water-resistant composite label according to claim 1, characterized in that: The reinforcing component (7) includes a nylon layer (701) and a polyester nonwoven fabric layer (702). The nylon layer (701) is fixedly disposed on the bottom surface of the B label substrate (2), and the polyester nonwoven fabric layer (702) is fixedly disposed on the bottom surface of the nylon layer (701).
4. The water-resistant composite label according to claim 1, characterized in that: The anti-frizzing component (9) includes a silicone sleeve (901), a water-resistant adhesive (902), and a polyester edging (903). The silicone sleeve (901) is adhered to the surface of the waterproof adhesive (8), the water-resistant adhesive (902) is adhered to the surface of the silicone sleeve (901), and the polyester edging (903) is adhered to the surface of the water-resistant adhesive (902).
5. A water-resistant composite label according to claim 4, characterized in that: The waterproof adhesive (8) is made of polyurethane adhesive, and the water-resistant adhesive (902) is made of PES adhesive.
6. The water-resistant composite label according to claim 1, characterized in that: The waterproof membrane assembly (5) includes a TPU membrane layer (501) and a PET membrane layer (502). The TPU membrane layer (501) is adhered to the top surface of the polyurethane modified adhesive (4), and the PET membrane layer (502) is attached to the top surface of the TPU membrane layer (501).
7. The water-resistant composite label according to claim 1, characterized in that: The edge of the top surface of the waterproof membrane assembly (5) is fixed to the temperature-sensitive oil film anti-counterfeiting layer (10), and the bottom surface of the reinforcing component (7) is covered with a PET bottom film (11).