Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A kind of preparation method of fireproof material

A technology of fireproof materials and powder materials, which is applied in the field of preparation of fireproof materials, can solve the problems of handling and construction troubles, increase the weight of fireproof materials, etc., and achieve the effects of convenient operation, superior mechanical properties, superior chemical resistance and heat resistance

Active Publication Date: 2018-07-13
汕头市天凌安防科技有限公司
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, fireproof materials are mainly non-combustible materials, supplemented by adhesives, which need to be coated with a certain thickness, which greatly increases the weight of fireproof materials and brings great troubles to handling and construction.

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
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Production of product A: add defoamer, dispersant and flame retardant into high-shear equipment filled with diluent according to a certain mass ratio, stir evenly and add a certain quality of powder, defoamer, dispersant, flame retardant The mass ratio of fuel, powder and diluent is 2:1.5:1:390:1000, high-speed shearing for a certain period of time until the powder is completely dispersed in the diluent to obtain product A; to make product B: epoxy resin Add the modifier and the modifier into the product A according to a certain mass ratio, the mass ratio of the epoxy resin, the modifier and the product A is 75:5:20, stir until the epoxy resin and the modifier are completely dispersed in the diluent, Obtain product B; make fireproof material: add water and curing agent to product B according to a certain mass ratio, mix evenly, the mass ratio of water, curing agent and product B is 4:50:46, and obtain fireproof material.

Embodiment 2

[0034] Production of product A: add defoamer, dispersant and flame retardant into high-shear equipment filled with diluent according to a certain mass ratio, stir evenly and add a certain quality of powder, defoamer, dispersant, flame retardant The mass ratio of fuel, powder and diluent is 2:1.5:1:390:1000, high-speed shearing for a certain period of time until the powder is completely dispersed in the diluent to obtain product A; to make product B: epoxy resin Add the modifier and the modifier into the product A according to a certain mass ratio, the mass ratio of the epoxy resin, the modifier and the product A is 70:5:25, stir until the epoxy resin and the modifier are completely dispersed in the diluent, Obtain product B; make fireproof material: add water and curing agent to product B according to a certain mass ratio, and the mass ratio of water, curing agent and product B is 4:50:46, and the fireproof material is obtained.

Embodiment 3

[0036] Production of product A: add defoamer, dispersant and flame retardant into high-shear equipment filled with diluent according to a certain mass ratio, stir evenly and add a certain quality of powder, defoamer, dispersant, flame retardant The mass ratio of fuel, powder and diluent is 2:1.5:1:390:1000, high-speed shearing for a certain period of time until the powder is completely dispersed in the diluent to obtain product A; to make product B: epoxy resin Add the modifier and the modifier into the product A according to a certain mass ratio, the mass ratio of the epoxy resin, the modifier and the product A is 80:5:15, stir until the epoxy resin and the modifier are completely dispersed in the diluent, Obtain product B; make fireproof material: add water and curing agent to product B according to a certain mass ratio, and the mass ratio of water, curing agent and product B is 4:50:46, and the fireproof material is obtained.

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
Login to View More

PUM

PropertyMeasurementUnit
thermal decomposition temperatureaaaaaaaaaa
Login to View More

Abstract

The invention relates to a preparation method of a fireproof material. The method comprises the steps that a defoaming agent and a dispersing agent are added into high-speed shearing equipment containing diluent according to a certain mass ratio and stirred to be uniform, a certain mass of powder is added, high-speed shearing is conducted till the powder is completely dispersed in the diluent, alicyclic epoxy resin and a modifying agent are added into the diluent with the well dispersed powder, stirring is conducted till the epoxy resin and the modifying agent are completely dispersed in the diluent, water and a curing agent are added, and the fireproof material is obtained. According to the preparation method of the fireproof material, fire hazards in the construction process can be effectively prevented.

Description

technical field [0001] The invention relates to a preparation method of a fireproof material. Background technique [0002] Due to the occurrence of many building insulation fire incidents in recent years, it has triggered the thinking of all walks of life on thermal insulation and fire prevention. The fire performance of thermal insulation materials has attracted unprecedented attention from all walks of life in the industry. However, many fires of insulation materials are caused during the construction process, such as: electric welding, open flames, and bad construction habits. During the burning process of these materials, the molten droplets and toxic smoke are continuously produced, and the harm to the environment of the released gases such as chlorofluorocarbons, hydrofluorocarbons, and freons cannot be ignored. Fireproof materials came into being. [0003] At present, fireproof materials are mainly non-combustible materials, supplemented by adhesives, which need to...

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
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): C08L63/00C08L71/00C08L83/04C08L47/00C08K13/02C08K5/521C08K5/05C08K5/20C08K5/103C08K3/32C08K3/38C08K3/26C08K3/22C08K3/34
CPCC08K2201/014C08L63/00C08L2201/02C08L2205/035C08L71/00C08L83/04C08L47/00C08K13/02C08K5/521C08K5/05C08K5/20C08K5/103C08K2003/323C08K2003/387C08K2003/265C08K2003/2227C08K3/346
Inventor 吴美燕
Owner 汕头市天凌安防科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com