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A kind of method for inlaying gold of car floor mat

A technology for car foot pads and foot pads, which is applied to special positions of vehicles, chemical instruments and methods, vehicle parts, etc., can solve problems such as falling off of printing patterns, and achieve the effects of improving brightness, improving hydrophobicity, and improving aesthetic effects.

Active Publication Date: 2021-02-09
广东金汇智科技服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims to overcome the problem that the printed patterns in the prior art are easy to fall off from the foot pads, and provides a gold-embedding method for the car floor mats. The printed patterns of the car floor mats prepared by this method are not easy to fall off from the foot pads, so that the feet can be kept for a long time. The aesthetic effect of the pad

Method used

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  • A kind of method for inlaying gold of car floor mat

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Effect test

Embodiment 1

[0022] The modification method of titanium dioxide powder includes the following steps: adding titanium dioxide powder to deionized water for ultrasonic dispersion, the mass ratio of titanium dioxide powder to deionized water is 1:12, to obtain a titanium dioxide suspension, adding ammonia water to adjust the pH to 9, and raising the temperature to 86°C , dropwise add a sodium silicate aqueous solution with a molar concentration of 0.3mol / L to the silica suspension, the mass ratio of the sodium silicate aqueous solution to the titanium dioxide powder is 1:2, age for 2 hours after the addition, and then centrifuge Separation, ultrasonic washing, and drying at a drying temperature of 112°C and a drying time of 16 hours to obtain the final product.

[0023] The method for inlaying gold on car floor mats comprises the following steps:

[0024] 1) Roll the aluminum alloy at 420°C into an aluminum flake with a thickness of 0.30 mm, spray golden pigment powder and titanium dioxide po...

Embodiment 2

[0028] The modification method of titanium dioxide powder includes the following steps: adding titanium dioxide powder to deionized water for ultrasonic dispersion, the mass ratio of titanium dioxide powder to deionized water is 1:14, to obtain a titanium dioxide suspension, adding ammonia water to adjust the pH to 9.5, and raising the temperature to 90°C , dropwise add a molar concentration of 0.4mol / L sodium silicate aqueous solution to the silica suspension, the mass ratio of sodium silicate aqueous solution to titanium dioxide powder is 1:2.5, aging for 4 hours after the addition is completed, followed by centrifugation Separation, ultrasonic washing, and drying at a drying temperature of 118°C and a drying time of 25 hours to obtain the final product.

[0029] The method for inlaying gold on car floor mats comprises the following steps:

[0030] 1) Roll the aluminum alloy at 500°C into an aluminum flake with a thickness of 0.50mm, and spray golden pigment powder and titan...

Embodiment 3

[0034] The modification method of titanium dioxide powder comprises the following steps: adding titanium dioxide powder to deionized water for ultrasonic dispersion, the mass ratio of titanium dioxide powder to deionized water is 1:10-15, to obtain a titanium dioxide suspension, adding ammonia water to adjust the pH to 9.5, and raising the temperature to At 88°C, dropwise add a sodium silicate aqueous solution with a molar concentration of 0.4mol / L to the silica suspension. The mass ratio of the sodium silicate aqueous solution to titanium dioxide powder is 1:2. After centrifugation, ultrasonic washing, and drying, the drying temperature is 115°C and the drying time is 20h.

[0035] The method for inlaying gold on car floor mats comprises the following steps:

[0036]1) Roll the aluminum alloy at 450°C into an aluminum flake with a thickness of 0.50 mm, and spray golden pigment powder and titanium dioxide powder on the upper surface of the aluminum flake under the above high t...

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Abstract

The invention relates to the technical field of auto parts, and discloses a gold-embedding method for an auto mat. The method is 1) rolling the aluminum alloy at high temperature into an aluminum flake, spraying golden pigment powder and titanium dioxide powder on the upper surface of the aluminum flake under the above high temperature conditions, annealing, spraying nitrogen gas on the upper surface of the aluminum flake, and rapidly cooling; 2) Apply adhesive on the lower surface of the aluminum sheet, cure at room temperature, lay the aluminum sheet on the surface of the foot pad, and the lower surface of the aluminum sheet is attached to the foot pad; 3) Lay the foot pad with the aluminum sheet in step 2) Put it into a high-frequency heat-sealing machine, place the printing mold on the upper surface of the aluminum sheet, turn on the high-frequency heat-sealing machine, make the printing mold press the aluminum sheet, take it out, and cool it at room temperature to get the product. The gold-embedded pigment of the invention is not easy to fall off from the aluminum foil paper, and can keep the surface color of the aluminum foil bright and bright for a long time.

Description

technical field [0001] The invention relates to the field of auto parts, in particular to a method for inlaying gold on an auto mat. Background technique [0002] With the development of the economy and the improvement of people's living standards, cars have become an irreplaceable means of transportation. The requirements for the aesthetics of car interiors and ride comfort are also getting higher and higher. Car mats are one of the necessary accessories for cars. First, it has the effect of beautifying the internal structure of the entire vehicle and increasing ride comfort. In addition, the car floor mat is an environmentally friendly car interior component that integrates the five main functions of water absorption, vacuuming, decontamination, sound insulation, and protection of the main blanket. Water absorption, dust removal and decontamination of the foot pads can effectively prevent residual moisture and dirt on the soles from sliding between the clutch, brake and a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B44C1/24B44C5/04B60N3/04C22F1/04C09C1/36C09C3/06
CPCB44C1/24B44C5/0415B60N3/04C09C1/3653C09C3/06C22F1/04
Inventor 刘亚凤胡剑安
Owner 广东金汇智科技服务有限公司
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