Fluffy flocked carpet without falling down

Abstract

The utility model discloses a fluffy flocked carpet without falling down. The fluffy flocked carpet comprises a base layer, a flocked adhesive layer and a fluff layer, the fluff layer is fixed with the base layer through the flocking adhesive layer; the fluff layer comprises first fluff and second fluff; the length of the first fluff is 3-5 mm; the length of the second fluff ranges from 0.5 mm to 1 mm; and the second fluff is made of hot melting fibers. According to the fluffy flocked carpet free of flock falling, the two kinds of base hairs with different lengths are used, the short hairs are made of hot melting fibers, after heat treatment, the short hairs can be melted, and therefore the positions, inserted into the flocked glue layer, of the long hairs have higher bonding fastness and are not prone to flock falling.

Description

Technical Field

[0001] The utility model relates to a fluffy flocked carpet that does not shed, and belongs to the technical field of flocked carpets. Background Art

[0002] Conventional carpets are floor coverings made of natural fibers such as cotton, linen, wool, silk, and grass, or chemical synthetic fibers, which are knitted, flocked, or woven by hand or mechanical processes. It is one of the arts and crafts categories with a long history and tradition worldwide. Covering the floors of residences, hotels, gymnasiums, exhibition halls, vehicles, ships, airplanes, etc., it has noise reduction, heat insulation, and decorative effects. Flocked carpets are produced by electrostatic flocking, in which the flock is planted in flocking glue to form a fabric with flock on the surface. The longer the flocking fiber, the better the fluffiness of the flocked carpet. However, the longer the flocking fiber, the easier it is to shed. How to prepare a fluffy flocked carpet that does not shed has become a problem to be solved. Utility Model Content

[0003] The utility model aims to provide a fluffy flocked carpet which does not shed, so that the piles are firmly bonded and not easy to shed.

[0004] In order to solve the above technical problems, the purpose of the utility model is achieved as follows:

[0005] The utility model relates to a fluffy, non-shedding flocked carpet, comprising a base layer, a flocking adhesive layer and a pile layer; the pile layer is fixed to the base layer by the flocking adhesive layer; the pile layer comprises first pile and second pile; the length of the first pile is 3-5mm; the length of the second pile is 0.5-1mm; the second pile is hot-melt fiber.

[0006] On the basis of the above solution and as a preferred solution of the above solution: a PVC layer is provided on the side of the base layer away from the flocking adhesive layer 2, and a side of the PVC layer away from the base layer has anti-slip texture.

[0007] On the basis of the above scheme and as a preferred scheme of the above scheme: the heat-melting fiber is a low-melting-point PET fiber.

[0008] On the basis of the above scheme and as a preferred scheme of the above scheme: the first fluff is antistatic and antibacterial nylon 6 fiber.

[0009] On the basis of the above scheme and as a preferred scheme of the above scheme: a water-resistant and easy-to-decontamination finishing agent is attached to the surface of the first fluff.

[0010] On the basis of the above scheme and as a preferred scheme of the above scheme: the PVC layer is made of antibacterial PVC plastic.

[0011] On the basis of the above scheme and as a preferred scheme of the above scheme: a planar three-dimensional fabric layer is arranged between the base layer and the PVC layer.

[0012] The beneficial effect of the utility model is that the fluffy and non-shedding flocked carpet involved in the utility model uses two base hairs of different lengths, and the short pile is made of hot-melt fiber. After heat treatment, the short pile will melt, so that the position where the long pile is inserted into the flocking glue layer and contacts has stronger bonding strength and is not easy to shed. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 1 is a schematic structural diagram of a fluffy, non-shedding flocked carpet according to Embodiment 1;

[0014] Figure 2 It is a schematic structural diagram of a fluffy, non-shedding flocked carpet according to the second embodiment.

[0015] The markings in the figure are as follows: 1-base layer; 2-flocking glue layer; 3-flock layer; 31-first floc; 32-second floc; 4-PVC layer; 5-planar three-way fabric layer. DETAILED DESCRIPTION

[0016] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0017] Embodiment 1

[0018] Combination Figure 1 , this embodiment is described in detail. The fluffy, non-shedding flocked carpet involved in this embodiment comprises a base layer 1, a flocking adhesive layer 2 and a pile layer 3; the pile layer 3 is fixed to the base layer 1 by the flocking adhesive layer 2; the pile layer 3 comprises a first pile 31 and a second pile 32; the length of the first pile 31 is 3-5mm; the length of the second pile 32 is 0.5-1mm; the second pile 32 is a hot-melt fiber. One end of the first pile 31 and the second pile 32 are both inserted into the flocking adhesive layer 2, and the hot-melt fiber used for the second pile 32 will melt when heated, thereby injecting the roots of the first pile 31 and the flocking adhesive layer 2 that are close thereto, so that the first pile 31 is further bonded, thereby improving the bonding strength of the first pile 31, so that the flocked carpet is not easy to shed.

[0019] Specifically in this embodiment, the length of the first fluff 31 is selected to be 5 mm, and the length of the second fluff 32 is selected to be 0.8 mm.

[0020] Furthermore, a PVC layer 4 is provided on the side of the base layer 1 away from the flocking adhesive layer 2, and the side of the PVC layer 4 away from the base layer 1 has anti-slip textures, so that the flocking carpet has an anti-slip effect.

[0021] Furthermore, the heat-fusible fiber is a low-melting-point PET fiber. The melting point of low-melting-point PET is about 110°C, while the melting point of conventional PET fiber is about 220°C.

[0022] Furthermore, the first fluff 31 is antistatic and antibacterial nylon 6 fiber. The melting temperature of nylon 6 fiber is between 215° C. and 265° C. When the second fluff 32 melts, the first fluff 31 will not be deformed.

[0023] Furthermore, a washable and easy-to-remove finishing agent is attached to the surface of the first flock 31. The washable and easy-to-remove finishing agent has a significant anti-drying ability, dust and dirt are patted or brushed off, and has excellent washability. After multiple washings, it still has good easy-to-remove ability. When the formed pile carpet is tested for easy-to-remove ability, the initial effect is level 4.5, and after 10 washings, the effect can still reach level 4. It can be seen that the washable and easy-to-remove finishing agent is attached to the surface, which can make the pile layer 3 of the flocked carpet have excellent easy-to-remove ability.

[0024] Furthermore, the PVC layer 4 is made of antibacterial PVC plastic, which can prevent bacteria from growing on the side in contact with the ground.

[0025] Embodiment 2

[0026] Combination Figure 2 , this embodiment is described in detail. The fluffy, non-shedding flocked carpet involved in this embodiment is different from the first embodiment in that a planar three-dimensional fabric layer 5 is provided between the base layer 1 and the PVC layer 4. The planar three-dimensional fabric layer 5 is formed by three groups of polyester filaments interwoven at 60°. The fabric composed of three groups of yarns has isotropic mechanical properties. No matter in which direction the fabric is subjected to force, its deformation presents a fairly uniform equivalent strain, which overcomes the large difference in shear resistance and tensile resistance of the two-dimensional fabric at a 45° oblique angle, thereby making the flocked fabric for grinding and polishing involved in this embodiment isotropic.

[0027] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A fluffy, non-shedding flocked carpet, characterized in that: The invention comprises a base layer (1), a flocking adhesive layer (2) and a fluff layer (3); the fluff layer (3) is fixed to the base layer (1) by the flocking adhesive layer (2); the fluff layer (3) comprises first fluff (31) and second fluff (32); the length of the first fluff (31) is 3-5 mm; the length of the second fluff (32) is 0.5-1 mm; the second fluff (32) is a hot-melt fiber; A PVC layer (4) is provided on the side of the base layer (1) away from the flocking adhesive layer (2), and the side of the PVC layer (4) away from the base layer (1) has anti-slip texture; A planar three-dimensional fabric layer (5) is provided between the base layer (1) and the PVC layer (4).

2. The fluffy, non-shedding flocked carpet according to claim 1, characterized in that: The heat-fusible fiber is a low-melting-point PET fiber.

3. The fluffy, non-shedding flocked carpet according to claim 1, characterized in that: The first fluff (31) is antistatic and antibacterial nylon 6 fiber.

4. The fluffy, non-shedding flocked carpet according to claim 1, characterized in that: A water-resistant and easy-to-decontamination finishing agent is attached to the surface of the first fluff (31).

5. The fluffy, non-shedding flocked carpet according to claim 1, characterized in that: The PVC layer (4) is made of antibacterial PVC plastic.

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