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

Environment-friendly woodware paint veneer artificial board capable of releasing negative ions and preparation method thereof

A wood-based panel and wood lacquer technology, which is applied in the field of green wood varnish veneer wood-based panels and its preparation, can solve the problems of large amount of negative ion materials used, easy to crack, and uneven distribution, and achieve high construction efficiency, cost saving, and high strength. high effect

Inactive Publication Date: 2019-03-19
SHIJIAZHUANG CHANGHONG BUILDING DECORATION ENG +1
View PDF12 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, when using the technology disclosed in method 4 to make a decorative surface with negative ion release function, it is necessary to go through two dipping processes. For example, the Chinese patent with the publication number CN106042569B provides the method of using a secondary dipping process to make a decorative surface. Negative ion inducers are added in the first impregnation process, and the amount of anion material used is 8%~20% of the adhesive amount. The added negative ion inducer is in powder form, which will cause problems such as uneven distribution, uneven subsequent finishes, and easy cracking.

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Environment-friendly woodware paint veneer artificial board capable of releasing negative ions and preparation method thereof
  • Environment-friendly woodware paint veneer artificial board capable of releasing negative ions and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Example 1 The preparation method of the green wood paint veneer wood-based panel that can release negative ions

[0042] The present embodiment is prepared according to the following steps:

[0043] 1. Pretreatment

[0044] Put 10kg of magnesium-rich silicate, 2kg of sulfate, and 20kg of rare earth ore into 30kg of 8% oxalic acid for purification for 8 hours, and wait for impurities to precipitate to obtain pure magnesium-rich silicate, sulfate, and rare earth ore.

[0045] Heat amorphous silica to 300°C to reduce the soluble silicic acid content to 40% to obtain crystalline silica D1. At this time, silica has the advantages of neutral pH, non-toxicity, good suspension, strong adsorption, etc., and more importantly, it has good comprehensiveness to the radioactive rays of α rays.

[0046] 2. Removal of impurities

[0047] The pure magnesium-rich silicate, sulfate, and rare earth ores were baked at 150°C for 24 hours to obtain gray material A. High-temperature baking...

Embodiment 2-7

[0062] Embodiment 2-7 The preparation method of the green wood paint veneer wood-based panel that can release negative ions

[0063] Embodiment 2-7 is respectively a kind of preparation method of the green wood lacquer veneer wood-based panel that can release negative ions, and the method of embodiment 1 is basically the same, the difference is that the technical parameters of the preparation process are different, and the specific parameters are as shown in Table 1 Show:

[0064]

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 a environment-friendly woodware paint veneer artificial board capable of releasing negative ions and a preparation method thereof and belongs to the technical field of buildingdecoration engineering and environment-friendly building materials. The preparation method includes: removing impurities of raw materials after being subjected to pretreatment, processing amorphous silicon dioxide into crystalline silicon dioxide, preparing an ion inducer, and finally preparing the artificial board. The artificial board prepared by the method is energy-saving, environment-friendly, safe and convenient, can form a complete negative ion layer on the surface and can release negative ions in a natural state.

Description

technical field [0001] The invention belongs to the technical field of architectural decoration engineering, and relates to an environment-friendly building material and a production process thereof, in particular to a green wooden lacquer veneer wood-based panel capable of releasing negative ions and a preparation method thereof. Background technique [0002] The decorative panels produced by traditional technology contain harmful substances such as formaldehyde and VOC, which will seriously endanger the health of users. Therefore, it is necessary to reduce the introduction and emission of harmful substances. At the same time, in order to meet people's pursuit of high-quality and healthy life, it is also a research hotspot in the industry to make full use of the characteristics that decorative panels are in close contact with people's lives, so that they have the function of environmental regulation. [0003] At present, the content of negative oxygen ions in the air has be...

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
IPC IPC(8): C04B26/16C09D175/04C09D7/61
CPCC04B26/16C04B2111/00017C04B2111/00025C04B2111/54C09D175/04C09D7/61C08K3/36C08K3/34C04B14/22C04B14/06C04B14/04C04B2103/54C04B2103/50
Inventor 张伟孙德峰史仲广董坤何艳军
Owner SHIJIAZHUANG CHANGHONG BUILDING DECORATION ENG