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Fiber dyeing agent of medium-density fiber board

A dyeing agent and fiberboard technology, applied in wood treatment, wood processing equipment, wood treatment details, etc., can solve the problem that wood fiber is not easy to color, and achieve good dyeing effect

Inactive Publication Date: 2011-08-03
镇江鑫容装饰材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the problem that ordinary dyes are not easy to color wood fibers, the purpose of this invention is to provide a fiber dye for medium density fiberboards, which has a good dyeing effect and can meet the production requirements of new-style Kangbeit high-grade decorative boards

Method used

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Examples

Experimental program
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Embodiment Construction

[0008] A fiber dyeing agent for medium density fiberboard according to the present invention, the dyeing agent is formed by heating direct sunfast black, accelerator and water to 80-100 degrees and stirring for 20-40 minutes, wherein the direct sunfast 90-110 parts by weight of black, 1-3 parts by weight of accelerator, and 800-1000 parts by weight of water; the accelerator is NCM (polylactic acid fiber disperse dye dyeing accelerator).

[0009] In the present invention, the preferred ratio is: the ratio of direct suntan, accelerator and water is 100 parts by weight of direct suntan, 2 parts by weight of accelerator, and 898 parts by weight of water. The stain is made by mixing direct tan, accelerator and water warmed to 90 degrees and stirred for 30 minutes.

[0010] In the present invention, a small amount of accelerator (NCM) is added to the dye (direct sun-resistant black) to obtain a fiber dyeing agent specially used for the production of new-type Kangbeit high-grade deco...

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PUM

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Abstract

The invention discloses a fiber dyeing agent of a medium-density fiber board. The fiber dyeing agent is prepared by mixing 90 to 110 weight parts of direct fast black, 1 to 3 weight parts of accelerator and 800 to 1,000 weight parts of water, heating the mixture to 80 to 100 DEG C and then stirring for 20 to 40 minutes, wherein the accelerator is a polylactic acid fiber disperse dye dyeing accelerator. The fiber dyeing agent has good dyeing effect and can meet production requirements of a novel Combet high-grade decorative plate.

Description

technical field [0001] The invention relates to a fiber dyeing agent, in particular to a fiber dyeing agent for medium-density fiberboards of new-type Kangbeit high-grade decorative boards. Background technique [0002] Because the wood fiber contains certain oiliness, it is generally not easy to color, and the effect of ordinary dyes is poor, which cannot meet the production requirements of the new type of high-grade combite decorative boards. Contents of the invention [0003] In order to overcome the problem that ordinary dyes are not easy to color wood fibers, the purpose of the present invention is to provide a fiber dye for medium density fiberboards, which has good dyeing effect and can meet the production requirements of the new type of Kangbeit high-grade decorative boards. [0004] The purpose of the present invention is achieved through the following technical solutions: [0005] A fiber dyeing agent for medium density fiberboard, characterized in that: the dye...

Claims

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Application Information

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IPC IPC(8): B27K5/02
Inventor 徐茫戴康生朱卫平张政严俊朱世新
Owner 镇江鑫容装饰材料有限公司