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Colorized conductive glass-fiber reinforced plastic grille and manufacturing method thereof

A technology of glass fiber reinforced plastics and grids, applied in the direction of conductive adhesives, epoxy resin glue, adhesive types, etc., can solve the problem that the surface conductive layer does not have anti-skid function, the grid has poor electrical conductivity, and the anti-static effect is poor, etc. problem, to achieve lasting and stable electrical conductivity and anti-static performance, stable and reliable product quality, good anti-skid effect

Inactive Publication Date: 2009-10-07
SUZHOU GRATING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a new type of FRP grid, which solves the problems in the prior art that the conductive structure of the FRP grid is black, or the electrical conductivity of the grid is not good, and the antistatic effect is poor.
The surface sanded FRP grating produced at the same time solves the problem that the conductive layer on the surface of FRP grating does not have anti-skid function in the prior art

Method used

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  • Colorized conductive glass-fiber reinforced plastic grille and manufacturing method thereof
  • Colorized conductive glass-fiber reinforced plastic grille and manufacturing method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0035] Refer to attached figure 1 , the colored FRP grid with conductive function of the present invention comprises a glass fiber reinforced plastic grid 1, and an upper surface conductive layer 2 solidified with it; the conductive layer 2 of the present embodiment is a concave layer, and adopts Molding in-mold production method. The conductive adhesive in the conductive layer 2 is a cured product of m-benzene type unsaturated resin, appropriate amount of metal powder, accelerator, curing agent, and pigment paste. The content of components in the conductive adhesive of this embodiment is: 59.1% of isophthalic unsaturated resin, 39.6% of metal powder, 0.24% of accelerator, 0.47% of curing agent, and 0.59% of pigment paste. A method for producing the above-mentioned FRP grating with conductive function, comprising the following steps:

[0036] ① Prepare the m-benzene type unsaturated resin mixture according to the process regulations, pour the resin mixture into the mold, app...

Embodiment 2

[0044] Refer to attached figure 1 , the colored FRP grid with conductive function of the present invention comprises a glass fiber reinforced plastic grid 1, and an upper surface conductive layer 2 solidified with it; the conductive layer 2 of the present embodiment is a concave layer, and adopts Molding in-mold production method. The conductive adhesive of the conductive layer 2 is a cured product of m-benzene type unsaturated resin, appropriate amount of metal powder, accelerator, curing agent, and pigment paste. The content of the components in the conductive adhesive of this embodiment is: 38.53% isophthalic unsaturated resin, 57.81% metal powder, 0.96% accelerator, 1.54% curing agent, and 1.16% pigment paste. A method for producing the above-mentioned FRP grating with conductive function, comprising the following steps:

[0045] ① Prepare the m-benzene type unsaturated resin mixture according to the process regulations, pour the resin mixture, apply glass fiber yarn, ap...

Embodiment 3

[0053] Refer to attached figure 1 , the colored FRP grid with conductive function of the present invention comprises a glass fiber reinforced plastic grid 1, and an upper surface conductive layer 2 solidified with it; it is produced by molding, and the conductive layer 2 of the present embodiment is a Sand layer. The conductive adhesive of the conductive layer 2 is a cured product of epoxy resin, appropriate amount of metal powder, curing agent, and pigment paste. The content of each component in the conductive adhesive of this embodiment is: 41.5% of epoxy resin, 41.5% of metal powder, 16.6% of curing agent, and 0.4% of pigment paste. The method for producing the above-mentioned fiberglass grating with conductive function comprises the following steps:

[0054] ① According to the process regulations, the isophthalic resin grid body is produced;

[0055] ②Grind the surface of the grille to the specified height;

[0056] ③ Preparation of epoxy resin conductive adhesive;

...

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Abstract

The invention relates to a colorized conductive glass-fiber reinforced plastic grille and a manufacturing method thereof. The colorized conductive glass-fiber reinforced plastic grille is characterized by comprising a glass-fiber reinforced plastic grille and an upper-surface conductive layer which is integrated with the glass-fiber reinforced plastic grille and leads the grille to obtain a certain capability of conducting current and dissipating electrostatic charge. The upper-surface conductive layer of the grille can be in concave type or sanding type. The conductive glue in the conductive layer is condensate of resin and right amount of metal powders, accelerant, firming agent and pigment paste; as a right amount of metal powders are added in the resin, by using the conductive property of metal powders, the produced glass-fiber reinforced plastic grille can achieve better conductive performance and static-free effective; meanwhile, by using the properties and different colors of resin and metal, the glass-fiber reinforced plastic grille can be produced to match different surroundings; and the integration of resin and metal widens the application scope of the glass-fiber reinforced plastic grille.

Description

technical field [0001] The invention relates to a glass steel grid and a manufacturing method thereof, in particular to a glass steel grid with colorful, antistatic and conductive functions and a manufacturing method thereof. Background technique [0002] At present, there are FRP gratings with conductive function produced by using carbon powder and organic substances and their production methods on the market, but there are no FRP gratings with conductive functions produced by metal powder and their production methods. The conductive structure of FRP grating with conductive function produced by carbon powder can only be black, which is difficult to meet the requirements of harmonious matching with the use environment; the conductive function of FRP grating with conductive function produced with organic materials is difficult to last and stabilize; at the same time The FRP grating with conductive function produced by metal powder has better anti-static and conductive effects...

Claims

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Application Information

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IPC IPC(8): F16S3/08B29C70/34C09J163/00C09J9/02
Inventor 冯毅顾伟民
Owner SUZHOU GRATING
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