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CN-224197436-U - Antistatic multilayer dust-free cloth

CN224197436UCN 224197436 UCN224197436 UCN 224197436UCN-224197436-U

Abstract

The utility model discloses an antistatic multilayer dust-free cloth, which relates to the technical field of dust-free cloth, and comprises a surface layer, wherein one side of the surface layer is overlapped with an intermediate layer, one side of the intermediate layer is connected with a bottom layer, the surface of the bottom layer is coated with an antistatic treatment layer, the utility model solves the problems that the existing dust-free cloth antibacterial layer is formed by braiding, the integral manufacturing difficulty is higher, the repeated use is needed, the repeated dust-free cloth is difficult to ensure the cleanliness, meanwhile, the dust-free cloth needs to be cut and placed, realize aseptic taking, prevent the problem that receives the pollution, the utility model discloses a folding setting of bottom and antistatic treatment layer protects top layer and intermediate level for this dustless cloth is at stack sealed back, and guarantee the cleanliness of top layer and intermediate level when a slice is taken, realizes aseptic taking, through the sealed stack setting of top layer and intermediate level and dustless cloth, reduction in manufacturing cost realizes the disposable of dustless cloth, and stacks when taking and place mutual pollution.

Inventors

  • Fang Tingbo

Assignees

  • 苏州洁盾净化科技有限公司

Dates

Publication Date
20260505
Application Date
20250414

Claims (8)

  1. 1. An antistatic multi-layer dust-free cloth comprises a surface layer (1) and is characterized in that an intermediate layer (2) is arranged on one side of the surface layer (1) in a superposition manner, a bottom layer (3) is connected to one side of the intermediate layer (2), an antistatic treatment layer (4) is coated on the surface of the bottom layer (3), and the length of the bottom layer (3) is longer than that of the surface layer (1) and the intermediate layer (2); The surface layer (1) and the middle layer (2) are overlapped, one side of the bottom layer (3) is overlapped with the surface layer (1) and the middle layer (2), and the bottom layer (3) and the antistatic treatment layer (4) on the other side are arranged in an extending mode.
  2. 2. An antistatic multilayer dust-free cloth according to claim 1, characterized in that the surface layer (1) is made of polyester fiber material.
  3. 3. An antistatic multilayer dust free cloth according to claim 1, characterized in that the intermediate layer (2) comprises a nonwoven fabric (21) arranged adjacent to the surface layer (1).
  4. 4. An antistatic multilayer dust free cloth according to claim 3, characterized in that the intermediate layer (2) further comprises an adhesive coating (22) arranged adjacent to the bottom layer (3), the nonwoven fabric (21) and the adhesive coating (22) being interconnected.
  5. 5. An antistatic multilayer dust-free cloth according to claim 1, characterized in that the bottom layer (3) is made of a polyester film.
  6. 6. The antistatic multi-layer dust-free cloth according to claim 1, wherein the outer end of the antistatic treatment layer (4) is coated with an antistatic agent.
  7. 7. An antistatic multi-layer dust-free cloth according to claim 1, wherein the bottom layer (3) is foldable towards the surface layer (1).
  8. 8. The antistatic multilayer dust-free cloth according to claim 1, wherein the antistatic treatment layer (4) and the bottom layer (3) are integrally overlapped.

Description

Antistatic multilayer dust-free cloth Technical Field The utility model relates to the technical field of dust-free cloth, in particular to an antistatic multilayer dust-free cloth. Background The antistatic dust-free cloth is one kind of material for wiping sensitive equipment and product, and is especially used in high-cleanliness environment in electronic, semiconductor, pharmaceutical and other fields. The antistatic cleaning and wiping dust-free cloth with the authorized bulletin number of CN220363083U comprises a fabric body, wherein the fabric body comprises a surface layer, a water absorption surface layer, an antibacterial layer, a base cloth layer and a back surface layer which are sequentially arranged, the water absorption surface layer is made of a wood pulp water-jet non-woven fabric layer or a tencel fiber cloth layer, the antibacterial layer comprises antibacterial and deodorant fibers and bamboo fibers, the antibacterial and deodorant fibers and the bamboo fibers are woven with each other, the base cloth layer is a polyester-nylon layer or a full-polyester layer, conductive wires are uniformly distributed on the surface of the surface layer and are uniformly distributed in the surface layer in a grid shape, the damage or aging of electronic components caused by static electricity is prevented, the surface resistance of the conductive wires is not changed due to the change of time and environment, the good static electricity removing effect is achieved, the antibacterial performance of the fabric body is effectively improved, the cleaning purposes of effective water absorption and efficient decontamination are achieved, the dust-free screen is achieved, the antibacterial layer of the dust-free cloth is formed by weaving, the surface layer is high in overall manufacturing difficulty, the dust-free cloth is required to be repeatedly used, the dust-free cloth is required to be placed cleanly and placed cleanly, and can not be polluted. In order to solve the above problems, an antistatic multi-layer dust-free cloth is provided. Disclosure of utility model The utility model aims to provide an antistatic multi-layer dust-free cloth, which solves the problems that the existing dust-free cloth antibacterial layer in the background art is formed by weaving, conductive wires are arranged on the surface layer, the whole manufacturing difficulty is high, the repeated use is required, the cleanliness of the repeatedly used dust-free cloth is difficult to ensure, and meanwhile, the dust-free cloth needs to be cut and placed, so that sterile taking is realized, and pollution is prevented. In order to achieve the purpose, the technical scheme is that the anti-static multi-layer dust-free cloth comprises a surface layer, wherein an intermediate layer is overlapped on one side of the surface layer, one side of the intermediate layer is connected with a bottom layer, the surface of the bottom layer is coated with an anti-static treatment layer, the length of the bottom layer is longer than that of the surface layer and the intermediate layer, the surface layer and the intermediate layer are overlapped, one side of the bottom layer is overlapped with the surface layer and the intermediate layer, and the other side of the bottom layer and the anti-static treatment layer are in extension. Preferably, the surface layer is made of polyester fiber material. Preferably, the intermediate layer includes a nonwoven fabric disposed adjacent to the surface layer. Preferably, the middle layer further comprises an adhesive coating layer disposed adjacent to the bottom layer, and the nonwoven fabric and the adhesive coating layer are connected to each other. Preferably, the bottom layer is made of a polyester film. Preferably, the outer end of the antistatic treatment layer is coated with an antistatic agent. Preferably, the bottom layer is foldable toward the surface layer side. Preferably, the antistatic treatment layer and the bottom layer are integrally overlapped. Compared with the prior art, the utility model has the following beneficial effects: 1. According to the antistatic multilayer dust-free cloth, the surface layer and the middle layer are protected through the folding arrangement of the bottom layer and the antistatic treatment layer, so that after the dust-free cloth is overlapped and sealed, the cleanliness of the surface layer and the middle layer is guaranteed when one piece of the dust-free cloth is taken, aseptic taking is realized, the problems that the existing dust-free cloth is difficult to guarantee the cleanliness, meanwhile, the dust-free cloth needs to be cut and placed, aseptic taking is realized, and pollution is prevented are solved. 2. According to the antistatic multi-layer dust-free cloth, the surface layer, the middle layer and the dust-free cloth are arranged in a sealing and overlapping mode, so that the manufacturing cost is reduced, the dust-free cloth can be taken out once, and mutual