Insect-proof fiber thermal insulation board

An insulation board and fiber technology, applied in the field of building materials, can solve the problems of limited use, breeding of mosquitoes, environmental sanitation and other problems, and achieve the effects of simple production, high self-cleaning, and inhibition of mosquito breeding.

Inactive Publication Date: 2018-06-08
钟建军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as time goes by, it is easy to breed mosquitoes due to the water absorption of the fiber, which brings certain environmental sanitation problems, and the use is limited.

Method used

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A kind of anti-insect fiber insulation board, the raw materials include by weight: 30Kg of gypsum for construction, 15Kg of foamed magnesite cement, 10Kg of pure acrylate copolymer emulsion, 10Kg of natural plant long fiber, 1Kg of natural lavender sun-dried mill powder, 1Kg of lignin, lemon Sodium acid 3Kg, carboxymethyl starch ether 2Kg, epoxy resin 3Kg.

Embodiment 2

[0015] A kind of anti-insect fiber insulation board, the raw materials include by weight: 36Kg of gypsum for construction, 18Kg of foamed magnesite cement, 18Kg of pure acrylate copolymer emulsion, 14Kg of natural plant long fiber, 2Kg of natural lavender sun-dried powder, 1Kg of lignin, lemon Sodium acid 2Kg, carboxymethyl starch ether 1Kg, epoxy resin 4Kg.

Embodiment 3

[0017] A kind of anti-insect fiber insulation board, raw materials include by weight: 40Kg of gypsum for construction, 25Kg of foamed magnesite cement, 18Kg of pure acrylate copolymer emulsion, 18Kg of natural plant long fiber, 4Kg of dried natural lavender powder, 5Kg of lignin, lemon Sodium acid 5Kg, carboxymethyl starch ether 5Kg, epoxy resin 5Kg.

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 belongs to the field of building materials and provides an insect-proof fiber thermal insulation board. The thermal insulation board is prepared from raw materials in parts by weight asfollows: 30-40 parts of building gypsum, 15-25 parts of foam magnesite cement, 10-20 parts of a pure acrylate copolymer emulsion, 10-20 parts of natural plant continuous fiber, 1-5 parts of natural dried lavender powder, 1-5 parts of lignin, 1-5 parts of sodium citrate, 1-5 parts of carboxymethyl starch ether and 1-5 parts of epoxy resin. The raw materials are easy to obtain, the thermal insulation board is simple and convenient to prepare, and the product emits faint scent and can effectively inhibit breeding of mesquites and other insects. The product can form films on the surface and drainwater quickly and has high self-cleaning degree.

Description

technical field [0001] The invention belongs to the field of building materials, and in particular relates to an insect-proof fiber insulation board. Background technique [0002] Pure natural plant fiber insulation board, the raw material is natural and pollution-free, has good sound insulation and heat preservation effects, and has low density and light weight, and can be used as an indoor partition wall. However, as time goes by, it is easy to breed mosquitoes due to the water absorption of the fiber, which brings certain environmental sanitation problems and limits its use. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiency of ordinary natural plant fiber heat preservation board, reduce the water absorption rate and self-cleaning property of fiber board, and propose a kind of insect-proof fiber heat preservation board. [0004] Technical solutions [0005] In order to realize the above-mentioned purpose of the 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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IPC IPC(8): C04B28/32
CPCC04B28/32C04B22/143C04B24/2641C04B18/24C04B24/24C04B24/06C04B24/38C04B24/281C04B2103/67
Inventor 钟建军
Owner 钟建军
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