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Waterproof, corrosion-resistant and health-care fiber composite board and manufacturing method thereof

A health-care fiber and composite board technology, which is applied in flat products, manufacturing tools, and other household appliances, can solve the problems of poor mechanical properties of density boards, low board strength, and weak load-bearing capacity, and achieve strong water and corrosion resistance. , Strong practicability, and the effect of reducing fatigue

Inactive Publication Date: 2015-11-11
ANHUI XINRUN NEW MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the mechanical properties of the density board are poor, the strength of the board is not high, it is easy to deform, the load-bearing capacity is not strong, and the moisture resistance is poor, and it is easy to expand and deform when it meets water.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] Non-limiting examples of the present invention are as follows:

[0016] A water-resistant and corrosion-resistant health-care fiber composite board is prepared from the following weight (kg) components:

[0017] Rice straw 50, palm fiber 25, rice husk ash 12, high alumina powder 4, urea-formaldehyde resin adhesive 12, ethylene terephthalate 3, silicone acrylic emulsion 6, carnauba wax emulsion 5, composite nanosuspension 6, Epoxidized soybean oil 3;

[0018] The composite nanosuspension is made from the following raw materials by weight: 1.5 nanometer germanium, 0.8 nanometer titanium dioxide, 1.5 polyethylene glycol, 15 polysorbate-800.15, and 15 water; Add alcohol and polysorbate-80 into water at 8000r / min and stir for 20min, then add nano-germanium and nano-titanium dioxide and ultrasonically disperse for 10min.

[0019] The preparation method of the water-resistant and corrosion-resistant health-care fiber composite board comprises the following steps:

[0020] (...

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PUM

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Abstract

The invention discloses a waterproof, corrosion-resistant and health-care fiber composite board. The waterproof, corrosion-resistant and health-care fiber composite board is characterized by being manufactured from, by weight, 40-60 parts of rice straw, 20-30 parts of palm fibers, 10-15 parts of rice hull ash, 3-5 parts of high aluminum powder, 10-15 parts of a urea-formaldehyde resin adhesive, 2-4 parts of bis-hydroxyethyl terephthalate, 4-8 parts of a silicone acrylic emulsion, 4-6 parts of a carnauba wax emulsion, 4-8 parts of composite nanometer suspension and 2-4 parts of epoxidized soybean oil. The fiber composite board has good mechanical properties and weather resistance and high waterproof and corrosion-resistant performance. Meanwhile, the fiber composite board has the health-care effects of improving the immunity of the human body, alleviating fatigue and eliminating toxins in the human body. The fiber composite board can also be used for removing peculiar smell and purifying air, and is high in practicality.

Description

technical field [0001] The invention relates to the field of composite boards, in particular to a water-resistant and corrosion-resistant health-care fiber composite board and a preparation method thereof. Background technique [0002] MDF, also known as fiberboard, is a man-made board made of wood fiber or other plant fiber and applied with urea-formaldehyde resin or other suitable adhesives. It is mainly used to strengthen wood floors, door panels, partition walls, furniture, etc. The MDF surface is smooth and flat, the material is fine, the performance is stable, the edge is firm, and it is easy to process, avoiding problems such as decay and moth-eaten, and the surface of the board has good decorative properties. However, the mechanical properties of MDF are poor, the strength of the board is not high, it is easy to deform, the bearing capacity is not strong, and the moisture resistance is poor, and it is easy to expand and deform when exposed to water. [0003] Germani...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27N3/04B27N1/00
Inventor 朱安会马洪章
Owner ANHUI XINRUN NEW MATERIALS