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Nylon powder coating capable of externally adjusting color and production device

A technology for nylon powder coatings and nylon powders, applied in powder coatings, polyamide coatings, mixers with rotating stirring devices, etc., which can solve problems such as poor tinting strength, insufficient stirring of production equipment, and affecting the use range of nylon powder coatings

Pending Publication Date: 2021-02-12
深圳市贝尔新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing nylon powder coatings are directly mixed with pigments and resins, resulting in uneven color, poor tinting strength, easy delamination, decolorization, unfavorable defects such as flow, which affects the scope of use of nylon powder coatings, and the mixing of nylon powder coatings Insufficient stirring of production equipment affects production efficiency

Method used

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  • Nylon powder coating capable of externally adjusting color and production device
  • Nylon powder coating capable of externally adjusting color and production device

Examples

Experimental program
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Effect test

Embodiment 1

[0023] see Figure 1-2 , an embodiment provided by the present invention: a nylon powder coating capable of external coloring, including nylon powder, pigments and auxiliary agents mixed, 150 parts of nylon powder; 5 parts of pigments; 20 parts of auxiliary agents.

[0024] Furthermore, the nylon powder is PA-1212 resin. The nylon powder is white or natural color.

[0025] Further, nylon powder is white.

[0026] Further, the pigment is an inorganic pigment and the particle size is less than 15 μm.

[0027] Further, the auxiliary agent is one of polyethylene micropowder wax and calcium stearate.

[0028] A nylon powder coating production device capable of external color matching, comprising a stirring box 1, a partition plate 2 is fixedly connected to the top of the stirring box 1, a motor 3 is arranged on the top of the stirring box 1, and a rotating shaft is fixedly connected to the output end of the motor 3. Rod 4, the bottom end of the rotating rod 4 runs through the m...

Embodiment 2

[0034] see Figure 1-2 , An embodiment provided by the present invention: a nylon powder coating capable of external coloring, including nylon powder, pigments and auxiliary agents mixed, 100 parts of nylon powder; 3 parts of pigments; 10 parts of auxiliary agents.

[0035] Furthermore, the nylon powder is PA-1212 resin. The nylon powder is white or natural color.

[0036] Further, nylon powder is white.

[0037] Further, the pigment is an inorganic pigment and the particle size is less than 15 μm.

[0038] Further, the auxiliary agent is one of polyethylene micropowder wax and calcium stearate.

[0039] A nylon powder coating production device capable of external color matching, comprising a stirring box 1, a partition plate 2 is fixedly connected to the top of the stirring box 1, a motor 3 is arranged on the top of the stirring box 1, and a rotating shaft is fixedly connected to the output end of the motor 3. Rod 4, the bottom end of the rotating rod 4 runs through the m...

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Abstract

A nylon powder coating production device capable of achieving external color mixing comprises a stirring box, a partition plate is fixedly connected to the top in the stirring box, a motor is arrangedat the top of the stirring box, a rotating rod is fixedly connected to the output end of the motor, and the bottom end of the rotating rod penetrates through the stirring box and the partition plateand extends downwards. The outer wall of the extending end of the rotating rod is fixedly connected with a stirring belt, the outer walls of the two sides of the rotating rod are each fixedly connected with a pair of connecting rods which are symmetrically arranged up and down, the two sides of the rotating rod are each provided with a scraper blade, and the ends, away from the rotating rod, of the connecting rods are fixedly connected with the scraper blades; the scraping plate makes contact with the inner wall of the stirring box to scrape off paint adhering to the scraping plate, waste is avoided, meanwhile, the supporting rod rotates along with the connecting rod, the stirring rod is used for stirring, and the mixing efficiency is improved.

Description

technical field [0001] The invention relates to the field of products related to nylon powder coatings, in particular to a nylon powder coating capable of external color matching and a production device. Background technique [0002] Nylon powder coating has the characteristics of wide processing temperature range, good wear resistance, low friction coefficient and good adhesion with metal materials, and is widely used in chemical industry, electronics, machinery, automobile industry and other fields. At the same time, as a thermoplastic powder, it has the advantages of saving resources, easy recycling and easy repair, and has become a promising variety in powder coatings. [0003] However, the existing nylon powder coatings are directly mixed with pigments and resins, resulting in uneven color, poor tinting strength, easy delamination, decolorization, unfavorable defects such as flow, which affects the scope of use of nylon powder coatings, and the mixing of nylon powder co...

Claims

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Application Information

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IPC IPC(8): C09D177/06C09D5/03C09D7/63C09D7/65B01F7/18B01F7/24B01F15/00
CPCC09D177/06C09D5/033B01F27/1921B01F27/2322B01F27/85B01F27/92B01F27/90B01F35/123B01F2101/30C08L23/06C08K5/098
Inventor 陈舜陈新友
Owner 深圳市贝尔新材料科技有限公司
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