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Anti-static floor and manufacture process thereof

An anti-static floor and preparation process technology, which is applied to buildings, building structures, floors, etc., can solve problems such as poor hardness, poor wear resistance, and cannot meet actual use needs, and achieves a simple preparation process and convenient installation. Effect

Inactive Publication Date: 2019-02-05
常州金海防静电地板有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing anti-static floor has the disadvantages of unstable conductivity, poor hardness, and poor wear resistance, which cannot meet the existing actual use needs

Method used

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  • Anti-static floor and manufacture process thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] An anti-static floor, including a square anti-static floor in the middle, and edge elastic strips located on the four sides of the anti-static floor. The anti-static floor in the middle can lead out current, and the anti-static floor in the middle is generally 60*60cm. Its thickness is 3mm, and the edge elastic strips are set on the four sides of the anti-static floor. .

[0032] The production method of anti-static floor is as follows:

[0033] S1. Preparation of reference particles: mix PVC, calcium carbonate, stabilizer, plasticizer, and lubricant, heat up to 160°C for hot-melt stirring, and send out cylindrical particles through an extruder;

[0034] S2. Preparation of conductive base material: Grinding the carbon fiber into powder for later use;

[0035] S3. Surface treatment of reference particles: put the particles prepared in step S1 into solid hot melt adhesive in a hot-melt state at 150°C, stick a layer of hot-melted solid hot melt adhesive on the surface of...

Embodiment 2

[0043] An anti-static floor, including a square anti-static floor in the middle, and edge elastic strips located on the four sides of the anti-static floor. The anti-static floor in the middle can lead out current, and the anti-static floor in the middle is generally 80*80cm. Its thickness is 4mm, and the edge elastic strips are arranged on the four sides of the anti-static floor. error.

[0044] The production method of anti-static floor is as follows:

[0045] S1. Preparation of reference particles: mix PVC, calcium carbonate, stabilizer, plasticizer, and lubricant, heat up to 160°C-180°C for hot-melt stirring, and send out cylindrical particles through an extruder;

[0046] S2. Preparation of conductive base material: Grinding the carbon fiber into powder for later use;

[0047] S3. Surface treatment of reference particles: put the particles prepared in step S1 into the solid hot melt adhesive in a hot melt state at 155°C, stick a layer of hot melted solid hot melt adhesi...

Embodiment 3

[0055] An anti-static floor, including a square anti-static floor in the middle, and edge elastic strips located on the four sides of the anti-static floor. The anti-static floor in the middle can lead out current, and the anti-static floor in the middle is generally 80*80cm. Its thickness is 5mm, and the edge elastic strips are arranged on the four sides of the anti-static floor. .

[0056] The production method of anti-static floor is as follows:

[0057] S1. Preparation of reference particles: mix PVC, calcium carbonate, stabilizer, plasticizer, and lubricant, heat up to 160°C-180°C for hot-melt stirring, and send out cylindrical particles through an extruder;

[0058] S2. Preparation of conductive base material: Grinding the carbon fiber into powder for later use;

[0059] S3. Surface treatment of reference particles: put the particles prepared in step S1 into the solid hot melt adhesive in a hot melt state at 160°C, stick a layer of hot melt solid hot melt adhesive on t...

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Abstract

The invention relates to an anti-static floor. The anti-static floor comprises a square middle anti-static floor body and edge elastic strips at four sides of the anti-static floor body, wherein the anti-static floor is prepared from the following components in parts by weight: 75-85 parts of PVC, 4-8 parts of calcium carbonate, 2-3 parts of stabilizer, 0.1-0.5 part of plasticizer, 0.1-0.5 part oflubricant, 0.3-0.5 part of carbon fiber, 0.05-0.1 part of solid hot melt adhesive, and 0.3-0.5 part of thermoplastic polyurethane elastic particles; the edge elastic strips are thin sheets prepared from thermoplastic polyurethane elastic particles. The anti-static floor is easy to prepare, particularly, the solid hot melt adhesive is adopted when the particles and carbon fiber are combined, so that the carbon fiber can wrap the particles completely, so as to form a conductive layer. Elastic strips at the edge of the floor body make the floor installed more easily.

Description

technical field [0001] The invention relates to an antistatic floor, in particular to an antistatic floor and a preparation process thereof. Background technique [0002] Different from household floors, the floors used in industrial plants are usually required to be clean, seamless, compressive, and wear-resistant to meet different industrial production environments. For the production environment of factories in precision electronics and other industries, in addition to the above-mentioned characteristics, the ground must also have anti-static properties, so that it can effectively release static electricity from the human body, and avoid damage and breakdown of components due to static electricity when operating precision components. [0003] The existing anti-static floor has the disadvantages of unstable conductivity, poor hardness, and poor wear resistance, and cannot meet the existing actual use requirements. Contents of the invention [0004] In order to solve the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/06C08K3/26C08K7/06E04F15/02
CPCC08K3/26C08K7/06C08K2003/265C08L2201/04E04F15/02C08L27/06
Inventor 李小林
Owner 常州金海防静电地板有限公司
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