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Graphene fiber modified nano adsorbing material and preparation method

A nano-adsorption material and graphene fiber technology, which is applied in the field of building decoration materials, can solve the problems of low thermal insulation performance of the substrate and insufficient stability of the substrate performance, and achieve high flame retardancy, excellent thermal insulation performance, and improved porosity and the effect of specific surface area

Inactive Publication Date: 2016-12-21
SUZHOU RUI TE JIE CHEM PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The performance of the base material in the prior art is not stable enough, especially the thermal insulation performance of the base material is not high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Embodiment 1 A kind of graphene fiber modified nano adsorption material and preparation method

[0019] A graphene fiber modified nano-adsorbent material, which comprises raw materials: 15 parts by weight of polylactic acid chitosan, 10 parts by weight of nano-graphene, 6 parts of pitch-based carbon fiber powder, and 5 parts of non-halogenated organic phosphinate , 8 parts of hexamethylenetetramine, 2 parts of trimethylpentyltriethoxysilane, 0.3 parts by weight of conductive mica powder, 0.2 parts by weight of nanometer conductive graphite powder, 0.8 parts by weight of trimer of polyisocyanate, polytetrafluoroethylene 1 part by weight of vinyl fluoride fiber, 20 parts by weight of vitrified microspheres, 1 part of titanium dioxide, 1 part by weight of quartz sand, 2 parts by weight of silicon carbide micropowder, 1 part by weight of nano-cerium oxide, 1 part by weight of oxalic acid polyester, lightweight 4 parts by weight of calcium carbonate, 10 parts by weight of hi...

Embodiment 2

[0026] Embodiment 2 A kind of graphene fiber modified nano adsorption material and preparation method

[0027] A graphene fiber-modified nano-adsorption material, which comprises raw materials: 20 parts by weight of polylactic acid chitosan, 15 parts by weight of nano-graphene, 8 parts of pitch-based carbon fiber powder, and 7 parts of non-halogenated organic phosphinate , 10 parts of hexamethylenetetramine, 4 parts of trimethylpentyltriethoxysilane, 0.5 parts by weight of conductive mica powder, 0.4 parts by weight of nanometer conductive graphite powder, 1 part by weight of trimer of polyisocyanate, polytetrafluoroethylene 2 parts by weight of vinyl fluoride fiber, 30 parts by weight of vitrified microspheres, 10 parts of titanium dioxide, 5 parts by weight of quartz sand, 6 parts by weight of silicon carbide micropowder, 5 parts by weight of nano-cerium oxide, 5 parts by weight of oxalic acid polyester, lightweight 10 parts by weight of calcium carbonate, 14 parts by weight...

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Abstract

The invention discloses a graphene fiber modified nano adsorbing material and a preparation method. The nano adsorbing material comprises organic silicon resin, an organic solvent, glass beads, titanium dioxide, quartz sand, silicon carbide micro powder, nano cerium oxide, oxalic acid polyesters, light calcium carbonate, high-water-retention resin polyvinyl alcohol, a dispersing agent, a thickening agent, a brightening agent, zinc sulfide, foamed aluminum, hydroxypropyl methyl cellulose, nano silica, an adhesive, cobalt naphthenate, molybdenum, nickel, propylene glycol and chromium. Due to the fact that molecules of chitosan has positive charges, bacteria with negative charges can be adsorbed, and the material has a sterilization function; structurally, fibrous membrane layers with different diameters and pores are prepared, and in combination with nano graphene between the layers, the porosity and specific surface area of a composite adsorption membrane are improved, and effects are enhanced; by the adoption of pitch-based carbon fibers, the mechanical properties of the material are enhanced, and harmful gas and dust substances in tail gas can be greatly adsorbed and removed.

Description

technical field [0001] The invention relates to the technical field of building decoration materials, in particular to a graphene fiber modified nano-adsorption material and a preparation method. Background technique [0002] The base material generally consists of four basic components: film-forming substances (resins), pigments (including extender pigments), solvents and additives. [0003] 1 Film-forming substances are the main components of coating films, including oils, oils and oils processed products, cellulose derivatives, natural resins and synthetic resins. Film-forming substances also include some non-volatile reactive diluents, which are the main substances that make the substrate firmly adhere to the surface of the object to be coated to form a continuous film. It is the basis of the substrate and determines the basic characteristics of the substrate. [0004] 2 Auxiliaries such as defoamers, leveling agents, etc., and some special functional auxiliaries, such ...

Claims

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Application Information

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IPC IPC(8): C08L67/04C08L27/18C08L29/04C08L1/28C08K13/04C08K7/06C08K3/04C08K5/5393C08K5/5419C08K3/34C08K7/20C08K3/36
CPCC08L67/04C08K2201/001C08K2201/014C08L2205/035C08L2205/16C08L27/18C08L29/04C08L1/284C08K13/04C08K7/06C08K3/04C08K5/5393C08K5/5419C08K3/34C08K7/20C08K3/36
Inventor 杨定宽
Owner SUZHOU RUI TE JIE CHEM PROD CO LTD
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