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Stationery nanomaterial preparation method

A nano-material and stationery technology, applied in the field of materials, can solve the problems of anti-fouling material pollution, no anti-virus and sterilization functions, etc., and achieve the effect of improved characteristics, simple and convenient preparation method, and high tensile strength

Inactive Publication Date: 2019-03-01
嘉兴保利文化创意有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing technology, new materials emerge in endlessly, but people's pursuit of various materials with new functions is endless.
Among them, anti-fouling materials are widely used, but the anti-fouling materials in the prior art are more or less polluted, will continuously release toxic substances during use, and do not have anti-virus and bactericidal functions.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The antifouling material includes the following raw materials by weight: 38 parts of polyurethane resin, 26 parts of fluorosilicone resin, 17 parts of silicone crosslinking agent, 18 parts of silicon dioxide, 14 parts of silicon hydroxide, 6 parts of iron oxide, 5 parts of sulfuric acid Barium, 4 parts of lubricant, 5 parts of antioxidant, 2.5 parts of compatibilizer, 1.5 parts of silicone leveling agent, 0.3 parts of nano silver and 0.8 parts of nano silver oxide. The compatibilizer is ST-6 compatibilizer. The lubricant is paraffin.

[0020] The invention also discloses a preparation method of a novel nano-information antifouling material, which includes the following steps:

[0021] 1), weigh each component;

[0022] 2) In a vacuum environment, mix polyurethane resin and fluorosilicone resin, heat to 108°C and stir evenly;

[0023] 3), add silicone crosslinking agent and antioxidant to the mixture obtained in step 2), then add silicon dioxide, silicon hydroxide, ir...

Embodiment 2

[0032] The antifouling material includes the following raw materials by weight: 37 parts of polyurethane resin, 25 parts of fluorosilicone resin, 17 parts of silicone crosslinking agent, 17 parts of silicon dioxide, 13 parts of silicon hydroxide, 6 parts of iron oxide, 5 parts of sulfuric acid Barium, 4.5 parts of antioxidant, 2.5 parts of compatibilizer, 1.5 parts of silicone leveling agent, 0.2 parts of nano silver and 0.6 parts of nano silver oxide. The compatibilizer is ST-6 compatibilizer. The lubricant is paraffin.

[0033] The invention also discloses a preparation method of a novel nano-information antifouling material, which includes the following steps:

[0034] 1), weigh each component;

[0035] 2) In a vacuum environment, mix polyurethane resin and fluorosilicone resin, heat to 100°C and stir evenly;

[0036] 3), add silicone crosslinking agent and antioxidant to the mixture obtained in step 2), then add silicon dioxide, silicon hydroxide, iron oxide and barium ...

Embodiment 3

[0044] The antifouling material includes the following raw materials by weight: 39 parts of polyurethane resin, 27 parts of fluorosilicone resin, 18 parts of silicone crosslinking agent, 18 parts of silicon dioxide, 14 parts of silicon hydroxide, 7 parts of iron oxide, 6 parts of sulfuric acid Barium, 5 parts of antioxidant, 3 parts of compatibilizer, 2 parts of silicone leveling agent, 0.4 parts of nano silver and 0.9 parts of nano silver oxide. The compatibilizer is ST-6 compatibilizer. The lubricant is paraffin.

[0045] The invention also discloses a preparation method of a novel nano-information antifouling material, which includes the following steps:

[0046] 1), weigh each component;

[0047] 2) In a vacuum environment, mix polyurethane resin and fluorosilicone resin, heat to 110°C and stir evenly;

[0048] 3), add silicone crosslinking agent and antioxidant to the mixture obtained in step 2), then add silicon dioxide, silicon hydroxide, iron oxide and barium sulfat...

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Abstract

The invention discloses a stationery nanomaterial preparation method. The stationery nanomaterial preparation method is simple and convenient; by temperature control, all components in materials can be combined organically, and an obtained novel nano information anti-fouling material is environmentally friendly, safe, excellent in weather resistance and high in stretching strength; by combinationof a resin material and a nano material, characteristics of the resin material are substantially improved due to bactericidal and anti-fouling functions of the nano material while the resin material is beneficially improved, and accordingly bactericidal and self-cleaning functions and the like of the anti-fouling material are achieved.

Description

technical field [0001] The invention belongs to the field of materials, and in particular relates to a preparation method of nanometer materials for stationery. Background technique [0002] In the prior art, new materials emerge in an endless stream, but people's pursuit and use of various materials with new functions is endless. Among them, anti-fouling materials are widely used, but the anti-fouling materials in the prior art are more or less polluted, will continuously release toxic substances during use, and do not have anti-virus and bactericidal functions. The excellent performance of nanomaterials in antifouling and sterilization makes the combination of nanomaterials and conventional materials generate new sparks. [0003] Therefore, there is a need for a method for preparing stationery nanomaterials to solve the above problems. Contents of the invention [0004] In order to realize the above-mentioned purpose of the invention, a kind of stationery nano-material...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L75/04C08L83/08C08K3/36C08K3/22C08K3/30C08K3/08C08K5/54C08K13/02
CPCC08L75/04C08K2003/0806C08K2003/2265C08K2003/2286C08K2003/3045C08K2201/011C08L2201/08C08L2205/03C08L2312/00C08L83/08C08K3/36C08K3/22C08K3/30C08K3/08C08K5/54C08K13/02
Inventor 吴迪
Owner 嘉兴保利文化创意有限公司
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