Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Environmental protection wood flame retardation antiseptic

A preservative and environmentally friendly technology, applied in wood treatment, wood impregnation, wood impregnation, etc., can solve problems such as large environmental hazards, achieve broad-spectrum bactericidal and insecticidal effects, strong anti-loss, excellent anti-corrosion and anti-mildew effects. Effect

Inactive Publication Date: 2015-08-26
王玉燕
View PDF0 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, my country uses very little wood after flame-retardant and anti-corrosion treatment, and most of them use traditional wood treatment agents that are harmful to humans and the environment. Therefore, it is very necessary to develop and develop an efficient and environmentally friendly wood flame-retardant preservative of

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

[0011] An environment-friendly flame retardant preservative for wood, its components are proportioned by mass percentage: 20% guanylurea phosphate, 6% zinc borate, 12% diammonium hydrogen phosphate, 10% nano-titanium dioxide, 4% ammonium molybdate, Copper Dimethyl Dithiocarbamate 9%, Sodium Octaborate Tetrahydrate 8%, Dioctyl Dimethyl Ammonium Chloride 3%, Tetradecyl Dimethyl Benzyl Ammonium Chloride 3%, 8-Hydroxy Quinolinone 3%, fatty alcohol polyoxyethylene ether 2%, water 20%.

[0012] Preparation method: (1), weigh each component according to the weight ratio; (2), add amidinourea phosphate, zinc borate, diammonium hydrogen phosphate, and nano-titanium dioxide into the mixer, mix at a low speed for 1 to 3 minutes, and then add Fatty alcohol polyoxyethylene ether, stir at high speed for 15-30 minutes, then add water, stir at low speed for 10-15 minutes, then add ammonium molybdate, copper dimethyl dithiocarbamate, sodium octaborate tetrahydrate, dioctyl dimethyl ammonium c...

Embodiment 2

[0014] An environment-friendly flame retardant preservative for wood, its components are proportioned by mass percentage: 15% guanylurea phosphate, 4% zinc borate, 8% diammonium hydrogen phosphate, 6% nano-titanium dioxide, 2% ammonium molybdate, Copper Dimethyl Dithiocarbamate 6%, Sodium Octaborate Tetrahydrate 4%, Dioctyl Dimethyl Ammonium Chloride 2%, Tetradecyl Dimethyl Benzyl Ammonium Chloride 1%, 8-Hydroxy Quinolinone 1%, fatty alcohol polyoxyethylene ether 1%, water 50%.

[0015] The preparation method is the same as in Example 1.

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

No PUM Login to View More

Abstract

The invention discloses an environmental protection wood flame retardation antiseptic. The flame retardation antiseptic comprises the following ingredients, by weight, 15%-20% of guanylurea phosphate, 4%-6% of zinc borate, 8%-12% of diammonium phosphate, 6%-10% of nanometer titanium dioxide, 1%-4% of ammonium molybdate, 6%-9% of cupric dimethyldithio carbamate, 4%-8% of disodium octoborate tetrahydrate, 1%-3% of dioctyl dimethyl ammonium chloride, 1%-3% of tetradecyl benzyl dimethyl ammonium chloride, 1%-3% of 8-hydroxyquinoline, 0.5%-2% of fatty alcohol polyoxyethylene ether and 20%-50% of water. The beneficial effects are that the flame retardation antiseptic has advantages of high efficiency, no poison and meeting environmental protection requirements, and has advantages of excellent flame retardation smoke inhibition performances, broad-spectrum sterilization and insecticidal effects, excellent anticorrosion and mildew-resistant effects and the like for processing wood. The permeability is good, the leaching resistance is strong and the cost is low.

Description

technical field [0001] The invention relates to the technical field of wood modification treatment, in particular to an environment-friendly fire retardant and preservative for wood. Background technique [0002] Wood is a natural organic material with obvious biological characteristics, easy to be attacked by bacteria, insects, marine borers and other organisms, and easy to burn and absorb moisture, which will greatly affect its application effect and application field. With the improvement of people's living standards, the demand for wood is also increasing. Making full use of existing timber resources and taking the road of sustainable development is the only way for the development of my country's timber industry. Treating wood with anti-corrosion and flame-retardant treatment is one of the important ways to increase the service life of wood, prevent fires, save wood and protect forest resources. At present, my country uses very little wood after flame-retardant and an...

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 Applications(China)
IPC IPC(8): B27K3/52
CPCB27K3/52B27K2240/20
Inventor 不公告发明人
Owner 王玉燕
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
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