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Heat-preservation and heat-insulation macromolecular environment-friendly material and preparation method thereof

An environmentally friendly material, thermal insulation technology, applied in the field of thermal insulation materials, can solve the problems of further improvement of environmental protection performance and generation of toxic smoke, etc., and achieve the effects of low preparation cost, good environmental protection, and good comprehensive performance

Inactive Publication Date: 2020-04-03
HUNAN CHENLI NEW MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the base material of this material is polyvinyl chloride. Because it contains chlorine, it will decompose hydrogen chloride gas when it is used under high temperature conditions, and it will produce toxic smoke when burned. The environmental protection performance needs to be further improved.

Method used

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  • Heat-preservation and heat-insulation macromolecular environment-friendly material and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A thermal insulation polymer environmental protection material is made of the following raw materials in parts by weight: 80 parts of linear thermoplastic phenolic resin, 4-chlorophenylchloromethyldimethylsilane modified 1,3-bis(epoxy Ethylmethyl)-5-(2-propenyl)-1,3,5-triazine-2,4,6(1H,3H,5H)-trione / diniconazole / 1-(4- Chlorophenyl)vinyl borate pinacol ester / 4-triethoxysilyl vinyl benzocyclobutene copolymer 35 parts, AC blowing agent 5 parts, sodium carbonate 2 parts, antioxidant 10101 parts, cyclobutene 5 parts of oxygen soybean oil, 15 parts of solid waste-based porous material, 3 parts of cordierite powder, 2 parts of silane coupling agent KH5502.

[0034] The 4-chlorophenylchloromethyldimethylsilane modified 1,3-bis(oxiranylmethyl)-5-(2-propenyl)-1,3,5-triazine-2,4 ,6(1H,3H,5H)-trione / diniconazole / 1-(4-chlorophenyl)vinylboronic acid pinacol ester / 4-triethoxysilylvinylbenzocyclobutene copolymer A preparation method comprising the steps of:

[0035] Ⅰ 1,3-bis(oxiran...

Embodiment 2

[0039] A thermal insulation polymer environmental protection material is made of the following raw materials in parts by weight: 85 parts of linear thermoplastic phenolic resin, 4-chlorophenylchloromethyldimethylsilane modified 1,3-bis(epoxy Ethylmethyl)-5-(2-propenyl)-1,3,5-triazine-2,4,6(1H,3H,5H)-trione / diniconazole / 1-(4- Chlorophenyl) vinyl borate pinacol ester / 4-triethoxysilyl vinyl benzocyclobutene copolymer 37 parts, ADC foaming agent 6 parts, cesium carbonate 2.5 parts, antioxidant 10761.5 parts, cyclobutene 6 parts of methyl oxyacetyllinoleate, 17 parts of solid waste-based porous material, 3.5 parts of cordierite powder, and 2.5 parts of silane coupling agent KH560.

[0040] The 4-chlorophenylchloromethyldimethylsilane modified 1,3-bis(oxiranylmethyl)-5-(2-propenyl)-1,3,5-triazine-2,4 ,6(1H,3H,5H)-trione / diniconazole / 1-(4-chlorophenyl)vinylboronic acid pinacol ester / 4-triethoxysilylvinylbenzocyclobutene copolymer A preparation method comprising the steps of:

[00...

Embodiment 3

[0045] A thermal insulation polymer environmental protection material, which is made of the following raw materials in parts by weight: 90 parts of linear thermoplastic phenolic resin, 4-chlorophenylchloromethyldimethylsilane modified 1,3-bis(epoxy Ethylmethyl)-5-(2-propenyl)-1,3,5-triazine-2,4,6(1H,3H,5H)-trione / diniconazole / 1-(4- Chlorophenyl) vinyl borate pinacol ester / 4-triethoxysilyl vinyl benzocyclobutene copolymer 40 parts, AC blowing agent 6.5 parts, potassium carbonate 3.5 parts, antioxidant 2642 parts, cyclobutene 7.5 parts of butyl oxyfurfurate, 20 parts of solid waste-based porous material, 4 parts of cordierite powder, and 3.5 parts of silane coupling agent KH570.

[0046] The 4-chlorophenylchloromethyldimethylsilane modified 1,3-bis(oxiranylmethyl)-5-(2-propenyl)-1,3,5-triazine-2,4 ,6(1H,3H,5H)-trione / diniconazole / 1-(4-chlorophenyl)vinylboronic acid pinacol ester / 4-triethoxysilylvinylbenzocyclobutene copolymer A preparation method comprising the steps of:

[0...

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PUM

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Abstract

The invention discloses a heat-preservation and heat-insulation macromolecular environment-friendly material which is characterized by being prepared from the following raw materials in parts by weight: 80-100 parts of linear thermoplastic phenolic resin, 35-45 parts of 4-chlorobenzene chloromethyldimethylsilane modified 1, 3-bis (oxiranylmethyl)-5-(2-propenyl)-1, 3, 5-triazine-2, 4, 6 (1H, 3H, 5H)-trione / diniconazole / 1-(4-chlorophenyl) vinylboronic acid pinacol ester / 4-triethoxysilyl vinylbenzocyclobutene copolymer, 5-8 parts of a foaming agent, 2-5 parts of a basic catalyst, 1-3 parts of anantioxidant, 5-10 parts of a plasticizer, 15-25 parts of a solid waste-based porous material, 3-5 parts of cordierite powder and 2- 5 parts of a coupling agent. The invention further discloses a preparation method of the heat-preservation and heat-insulation macromolecular environment-friendly material. The heat-preservation and heat-insulation macromolecular environment-friendly material disclosed by the invention is excellent in comprehensive performance, remarkable in heat preservation and insulation effect, low in manufacturing cost, good in environment friendliness, excellent in fire resistance, flame retardance, high temperature resistance, weather resistance and mechanical property and high in economic value, social value and ecological value.

Description

technical field [0001] The invention relates to the technical field of thermal insulation materials, in particular to a thermal insulation polymer environmental protection material and a preparation method thereof. Background technique [0002] With the advancement and development of science and technology and the continuous consumption of non-renewable energy, energy saving and consumption reduction of building materials has become an important topic and research direction in today's society. The energy saving and consumption reduction of building materials is reflected on the wall, which is to carry out thermal insulation treatment on the wall enclosure structure. In the process of thermal insulation treatment, an indispensable type of material is thermal insulation material. Thermal insulation materials are generally materials with a thermal coefficient less than or equal to 0.2. The performance of such materials directly affects the thermal insulation effect, which in tu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L61/06C08L39/04C08L97/02C08K13/08C08K3/34C08K11/00C08K7/26C08J9/10C08F226/06C08F230/06C08F230/08C08F8/42
CPCC08F8/42C08F226/06C08J9/0004C08J9/0061C08J9/0066C08J9/0095C08J9/103C08J2203/04C08J2361/06C08J2439/04C08J2497/02C08K3/34C08K7/26C08K11/005C08K13/08C08F230/06C08F230/08
Inventor 程业秀
Owner HUNAN CHENLI NEW MATERIAL CO LTD
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