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Thermal-insulating flame-retardant material

A technology of flame retardant materials and water-retaining thickeners, applied in the field of flame retardant materials, can solve the problems of poor fire retardant performance, fast spread, expansion, etc., to improve flame retardant performance, prevent bird pecking, ensure reliability and durability sexual effect

Inactive Publication Date: 2018-12-28
姜泓
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the materials used for external wall insulation, from the perspective of fire protection, have a huge potential fire hazard. The thermal insulation material is applied on the periphery of the building, and birds often peck at it. Over time, it will seriously affect the thermal insulation effect of the external wall.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A thermal insulation and flame retardant material, which is composed of the following components in parts by weight: 150 parts of ordinary portland cement, 100 parts of heavy calcium carbonate, 60 parts of sepiolite powder, 6 parts of chlorinated paraffin, 5 parts of magnesium hydroxide, water retention 10 parts of thickener, 8 parts of redispersible latex powder, 1 part of polypropylene monofilament fiber, 0.1 part of capsaicin.

Embodiment 2

[0015] A thermal insulation and flame retardant material, consisting of the following components by weight: 175 parts of ordinary Portland cement, 150 parts of heavy calcium carbonate, 70 parts of sepiolite powder, 7 parts of chlorinated paraffin, 7.5 parts of magnesium hydroxide, water retention Thickener 11 parts, redispersible latex powder 9 parts, polypropylene monofilament fiber 1.5 parts, capsaicin 0.2 parts.

Embodiment 3

[0017] A thermal insulation and flame retardant material, which is composed of the following components by weight: 150-200 parts of ordinary portland cement, 100-200 parts of heavy calcium carbonate, 60-80 parts of sepiolite powder, and 6-8 parts of chlorinated paraffin , 5-10 parts of magnesium hydroxide, 10-12 parts of water-retaining thickener, 8-10 parts of redispersible latex powder, 1-2 parts of polypropylene monofilament fiber, and 0.1-0.3 parts of capsaicin.

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PUM

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Abstract

The invention discloses a thermal-insulating flame-retardant material. The thermal-insulating flame-retardant material is prepared from, by weight, 150-200 parts of ordinary silicate cement, 100-200 parts of heavy calcium carbonate, 60-80 parts of sea-foam stone powder, 6-8 parts of chlorinated paraffin, 5-10 parts of magnesium hydrate, 10-12 parts of water-retaining admixture, 8-10 parts of redispersible emulsion powder, 1-2 parts of polypropylence single silk fiber and 0.1-0.3 part of capsaicine. The thermal-insulating flame-retardant material has good external wall thermal insulation performance, is excellent in flame-retardant performance, and can prevent bird pecking, has the effect of prolonging the outer wall thermal insulation time.

Description

technical field [0001] The invention relates to the field of flame retardant materials, in particular to a thermal insulation and flame retardant material for exterior walls. Background technique [0002] External wall insulation is a building insulation and energy-saving technology that is vigorously promoted at present. External wall insulation can protect the main structure, prolong the life of the building, effectively reduce the thermal energy of the building structure, and not affect the original effective space of the building. At present, the materials used for external wall insulation, from the perspective of fire protection, have a huge potential fire hazard. The thermal insulation material is applied on the periphery of the building, and birds often peck at it. Over time, it will seriously affect the thermal insulation effect of the external wall. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a ther...

Claims

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Application Information

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IPC IPC(8): C04B28/04C04B111/28
CPCC04B28/04C04B2111/28C04B14/28C04B14/042C04B24/36C04B22/066C04B2103/0057C04B16/0633C04B2103/44C04B2103/46C04B24/124
Inventor 姜泓
Owner 姜泓
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