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Fire and flame resisting material

A fire retardant and flame retardant polyether technology, applied in the field of flame retardants, can solve the problems of no flame retardant effect, easy combustion, high fire danger, etc., and achieves remarkable environmental protection performance, strong flame retardant ability, and no toxic substances. Effect

Inactive Publication Date: 2016-03-30
QINGDAO HONGYU ENVIRONMENTAL PROTECTION AIR CONDITIONING EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most building materials do not have any flame retardant effect, are extremely flammable, and have a great fire risk

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] A fireproof flame retardant material, prepared from the following raw materials in parts by weight:

[0012] 8 parts of flame retardant polyether, 13 parts of calcium carbonate, 3 parts of molybdenum trioxide, 4 parts of polycarbonate, 8 parts of pentaerythritol, 7 parts of silicon dioxide, 3 parts of magnesium hydroxide, 30 parts of epoxy resin, 12 parts of cornstarch , 5 parts of diethyl phthalate, 6 parts of stearic acid, 12 parts of gypsum.

Embodiment 2

[0014] A fireproof flame retardant material, prepared from the following raw materials in parts by weight:

[0015] 8.5 parts of flame retardant polyether, 14 parts of calcium carbonate, 4 parts of molybdenum trioxide, 5 parts of polycarbonate, 10 parts of pentaerythritol, 8 parts of silicon dioxide, 4 parts of magnesium hydroxide, 36 parts of epoxy resin, 13 parts of cornstarch , 6 parts of diethyl phthalate, 8 parts of stearic acid, 13 parts of gypsum.

Embodiment 3

[0017] A fireproof flame retardant material, prepared from the following raw materials in parts by weight:

[0018] 9 parts of flame retardant polyether, 15 parts of calcium carbonate, 5 parts of molybdenum trioxide, 6 parts of polycarbonate, 11 parts of pentaerythritol, 9 parts of silicon dioxide, 5 parts of magnesium hydroxide, 42 parts of epoxy resin, 14 parts of cornstarch , 8 parts of diethyl phthalate, 10 parts of stearic acid, 15 parts of gypsum.

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PUM

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Abstract

The invention discloses a fire and flame resisting material. The fire and flame resisting material is prepared from, by weight, 8-9 parts of flame retardation polyether, 13-15 parts of calcium carbonate, 3-5 parts of molybdenum trioxide, 4-6 parts of polycarbonate, 8-11 parts of pentaerythritol, 7-9 parts of silica, 3-5 parts of magnesium hydroxide, 30-42 parts of epoxy resin, 12-14 parts of potato starch, 5-8 parts of diethyl phthalate, 6-10 parts of stearic acid and 12-15 parts of gypsum. The fire and flame resisting material has the advantages of good fire resistance, strong flame retardation capability, no toxic substances, substantial environmental protection performance, and no decomposition of toxic substances in the high temperature process.

Description

technical field [0001] The invention relates to the technical field of flame retardants, in particular to a fireproof and flame retardant material. Background technique [0002] The combustion performance of building materials refers to all the physical and chemical changes that occur when they burn or encounter fire. The interior decoration design of building materials should properly handle the contradiction between decoration effect and use safety, and actively use non-combustible materials and flame-retardant materials. Try to avoid using materials that generate a lot of smoke or toxic gases when burning, so as to be safe and applicable, advanced in technology, and economical and reasonable. At present, most building materials do not have any flame retardant effect, are extremely flammable, and pose a great fire hazard. Contents of the invention [0003] In order to solve the above existing problems, the present invention provides a fire-resistant and flame-retardant ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L63/00C08L71/00C08L69/00C08K13/02C08K3/26C08K3/22C08K5/053C08K3/36C08K5/12C08K5/09
CPCC08L63/00C08L2201/02C08L2201/08C08L2205/03
Inventor 李盛明
Owner QINGDAO HONGYU ENVIRONMENTAL PROTECTION AIR CONDITIONING EQUIP
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