Method for manufacturing waterproof fibre pad

A production method and technology of fiber mats, which are applied in the field of fiberboards, can solve problems such as water cannot be removed, plant fiber mildew, and affect the use of fiber mats, and achieve the effects of maintaining green and environmental protection characteristics, keeping dry and clean, and shortening the residence time

Active Publication Date: 2013-01-23
GUIZHOU DAZIRAN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In use, it is found that due to the good water absorption and washing performance of natural fibers, the palm fiber mat will absorb a large amount of water in some very humid places. In the case of poor air circulation, the water cannot be removed. May cause mildew in plant fibers, affecting the use of fiber mats

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Embodiment 1 of the present invention: decompose palm chips and brown boards to obtain mountain palm plant fibers, soak the plant fibers in an aqueous solution of waterproof finishing agent for 0.5 to 4 hours; then dry the plant fibers at a temperature of 40 to 110 degrees to shape, The fiber mat is made from the dried and shaped plant fiber.

[0014] The waterproof finishing agent adopts silicone waterproof finishing agent. Purchase the HXF-3 type waterproof finishing agent produced by Tianjin Zhishun Chemical Factory. The finishing agent is a two-component waterproof finishing agent, which is divided into two components: A (active polysiloxane) and B (modified compounding agent). Use A (0.5 part) and B (0.5 part) in combination, slowly add B into A, mix well, and then add an appropriate amount of water to obtain an aqueous solution of the waterproof finishing agent.

Embodiment 2

[0015] Embodiment 2 of the present invention: Decompose the plant fiber from the petiole of oil palm, soak the plant fiber in the aqueous solution of waterproof finishing agent with a concentration of 2% to 30% and a temperature of 10 to 50 degrees for 0.5 to 4 hours; then The plant fibers are dried and shaped at 60-110 degrees, and the dried and shaped plant fibers are used to make fiber mats.

Embodiment 3

[0016] Embodiment 3 of the present invention: decompose plant fibers from coconut shells, soak the plant fibers in an aqueous solution of waterproof finishing agent with a concentration of 5% to 10% and a temperature of 20 to 30 degrees for 1 to 2 hours; then the plant fibers Dry and shape at 80 degrees, and make a fiber mat with the plant fiber after drying and shaping.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The invention discloses a waterproof fiber mat manufacturing process, which includes immersing the plant fiber in the waterproof finishing agent for 0.5-4 hours, drying and forming the plant fiber under 40-110 DEG C., making the fiber mat by the dried and formed plant fiber. After waterproof finishing the plant fiber, the plant fiber surface is modified from hydrophilic nature into hydrophobic nature, a continuously ventilated watertight elastic membrane is formed on the surface of the plant fiber, and effect of waterproof, moist proof, mildewproof is achieved. The selected organic silicone waterproof finishing agent has no adverse effect to the ecological environment, no harm to human body, keeps green environment protection characteristic of the plant fiber mat, which is an ideal waterproof finishing agent.

Description

technical field [0001] The invention relates to a method for making a waterproof fiber pad, which belongs to the technical field of fiber boards. Background technique [0002] The Chinese patent 90100464.2 that the applicant applied for in 90 years discloses a kind of method of producing palm fiber elastic material, can make products such as natural plant fiber elastic mattresses. In use, it is found that due to the good water absorption and washing performance of natural fibers, the palm fiber mat will absorb a large amount of water in some very humid places. In the case of poor air circulation, the water cannot be removed. The plant fibers may be mildewed and affect the use of fiber mats. Contents of the invention [0003] The purpose of the present invention is to: provide a kind of waterproof fiber mat production method that can achieve durable waterproof, moisture-proof, mildew-proof effects, to overcome the deficiencies in the prior art. [0004] The present invent...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06M15/643D06M101/04
Inventor 吴贵云韦贵菊朱利军王宏
Owner GUIZHOU DAZIRAN TECH
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