Unlock instant, AI-driven research and patent intelligence for your innovation.

Fireproof coating, antique wooden hanging plate and preparation method of antique wooden hanging plate

A fire-resistant coating and wood-based technology, which is applied in the direction of fire-resistant coatings, coatings, and devices for coating liquids on the surface, can solve problems such as poor fire-proof performance, and achieve good machine-automated coating effects, high fire-proof performance, and fluidity Good results

Inactive Publication Date: 2021-05-14
应急管理部四川消防研究所
View PDF2 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of fireproof coating, antique wooden hanging board and preparation method thereof, so that the prepared fireproofing coating has better Good dispersion uniformity and fluidity can be coated on the surface of antique wooden hanging boards at one time, which greatly simplifies the construction period and realizes industrial production, and can ensure that the coating has high fire resistance

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] Raw materials: 20 parts of amino resin; 5 parts of ethylene glycol butyl ether; 0.2 parts of alcohol ester-12; 0.2 parts of benzyl alcohol; 0.15 parts of water-based polyurethane dispersion; ; 5 parts of phosphonate, 6 parts of phosphate nitrogen phosphate, 6 parts of guanidine phosphate and 2 parts of zirconium borate; 11 parts of pentaerythritol; 5 parts of phytic acid; 1 part of triethanolamine; 5 parts of wood stabilizer MJB-TF; color paste 5 parts; 35 parts of water.

[0033] Preparation of fire retardant coatings

[0034] Include the following steps:

[0035] Step 1. Mix the above-mentioned raw materials in proportion, carry out the first stirring for 20 minutes, and the rotation speed is 1000r / min, and then leave it for 2 hours to obtain the first material;

[0036] Step 2. Stir the first material obtained in step 1 for a second time under the action of ultrasound with a frequency of 100KHz at a speed of 1500r / min, and stop after 10min to obtain a fireproof coa...

Embodiment 2

[0044] Raw materials: 22 parts of amino resin; 6 parts of ethylene glycol butyl ether; 0.1 part of alcohol ester-12; 0.1 part of benzyl alcohol; 0.2 parts of water-based polyurethane dispersion; 4 parts of ethylene-ethylene acetate copolymer; 5 parts of polysiloxane ; 5 parts of phosphonate, 7 parts of phosphorus nitrogen phosphate, 8 parts of guanidine phosphate and 1 part of zirconium borate; 10 parts of pentaerythritol; 5 parts of phytic acid; 1.0 part of triethanolamine; 6 parts of wood stabilizer MJB-TF; ; 45 parts of water.

[0045] Preparation of fire retardant coatings

[0046] Include the following steps:

[0047] Step 1. Mix the above-mentioned raw materials in proportion, carry out the first stirring for 15 minutes, and the rotation speed is 800r / min, and then stand still for 1 hour to obtain the first material;

[0048] Step 2. Stir the first material obtained in step 1 for a second time under the action of ultrasound with a frequency of 80KHz at a speed of 1200r...

Embodiment 3

[0056] Raw materials: 18 parts of amino resin; 4 parts of ethylene glycol butyl ether; 0.05 part of alcohol ester-12; 0.05 part of benzyl alcohol; 0.1 part of water-based polyurethane dispersion; 3 parts of ethylene-ethylene acetic acid copolymer; ; 5 parts of phosphonate, 6 parts of phosphate nitrogen phosphate, 7 parts of guanidine phosphate and 2 parts of zirconium borate; 9 parts of pentaerythritol; 3 parts of phytic acid; 1 part of triethanolamine; 5 parts of wood stabilizer MJB-TF; 3 parts of color paste parts; 30 parts of water.

[0057] Preparation of fire retardant coatings

[0058] Include the following steps:

[0059] Step 1. Mix the above-mentioned raw materials in proportion, carry out the first stirring for 12 minutes, and the rotation speed is 700r / min, and then stand still for 1 hour to obtain the first material;

[0060] Step 2. Stir the first material obtained in step 1 for a second time under the action of ultrasound with a frequency of 60KHz at a speed of...

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 relates to a fireproof coating, an antique wood hanging plate and a preparation method thereof, and the fireproof coating is mainly prepared from the following raw materials by weight: 18-22 parts of amino resin; 4-7 parts of a composite dispersant; 2-5 parts of an ethylene-ethylene acetic acid copolymer; 3-7 parts of polysiloxane; 15-30 parts of a flame retardant; 8-12 parts of pentaerythritol; 2-6 parts of phytic acid; 0.5-1.5 parts of triethanolamine; 4-6 parts of a wood stabilizer MJB-TF; 2-5 parts of color paste; and 22-48 parts of water. Meanwhile, the invention further discloses a fireproof coating prepared under the action of stirring twice and ultrasound. Through mutual cooperation of the raw materials and under the action of the preparation method and process parameters, the prepared fireproof coating has better dispersion uniformity and flowability, can be coated on the surface of a wooden hanging plate at one time, greatly simplifies the construction period, realizes industrial production, and can ensure that the coating has higher fireproof performance.

Description

technical field [0001] The invention relates to the technical field of fireproof coatings, in particular to a fireproof coating, an antique wooden hanging board and a preparation method thereof Background technique [0002] Antique wooden hanging boards are wooden finished decorative hanging boards, which are widely used in villas, multi-storey or high-rise apartment buildings, office buildings and entertainment places for wall installation and decoration. Antique wooden hanging boards not only have the functions of sound insulation and heat preservation, The fire performance is also an important index to evaluate the comprehensive quality of wooden siding. [0003] At present, fire-resistant coatings used to coat wooden sidings are research hotspots at home and abroad. Fire-resistant coatings not only need to have a good flame-retardant effect, but also be suitable for industrial coating processes. Some fire retardant coatings have good flame retardant effects, but they ne...

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): C09D161/20C09D5/18C09D7/63C09D7/65B05D7/06B05D3/02
CPCB05D3/0209B05D3/0254B05D7/06C08L2201/02C09D5/18C09D161/20C09D7/63C09D7/65C08L23/0853C08L83/04C08L75/04C08K5/5333C08K5/06C08K5/05
Inventor 王新钢李利君
Owner 应急管理部四川消防研究所