Treatment method for improving corrosion resistance and aging resistance characteristics of wood
A treatment method and anti-aging technology, applied in wood treatment, wood heat treatment, pressurized wood treatment, etc., can solve problems such as mildew and corrosion, affecting aesthetics and quality of use, and achieve strong market competitiveness and use value , The effect of comprehensive use of good quality and simple overall process
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Example Embodiment
[0025] Example 1
[0026] A treatment method for improving the anti-corrosion and anti-aging properties of wood includes the following steps:
[0027] (1) Cutting processing:
[0028] After the wood is cleaned and dried, it is cut into boards of different thicknesses and sizes according to production requirements, and finally compressed air is used to blow off the wood chips on the surface of the boards for use;
[0029] (2) Steam explosion treatment:
[0030] Put the plate obtained in step (1) into a steam explosion tank for steam explosion treatment, and take it out for use after completion;
[0031] (3) Immersion modification treatment:
[0032] a. Mix attapulgite, sodium cellulose, and polyoxypropylene glycol according to a weight ratio of 4:1:45, put them into a stirring tank, stir at 1300 rpm for 2 hours, and take out the mixed solution A for use. ;
[0033] b. Put the mixed solution A obtained in operation a into the reaction kettle, and then add 25% of the total mass of the mixed ...
Example Embodiment
[0043] Example 2
[0044] A treatment method for improving the anti-corrosion and anti-aging properties of wood includes the following steps:
[0045] (1) Cutting processing:
[0046] After the wood is cleaned and dried, it is cut into boards of different thicknesses and sizes according to production requirements, and finally compressed air is used to blow off the wood chips on the surface of the boards for use;
[0047] (2) Steam explosion treatment:
[0048] Put the plate obtained in step (1) into a steam explosion tank for steam explosion treatment, and take it out for use after completion;
[0049] (3) Immersion modification treatment:
[0050] a. Mix the attapulgite, sodium cellulose, and polyoxypropylene glycol in a weight ratio of 6:1.5:50, put them into the mixing tank, stir at 1400 rpm for 2.6 hours, and take out the mixed solution A spare;
[0051] b. Put the mixed solution A obtained in operation a into the reactor, and then add 30% of the total mass of the mixed solution A dii...
Example Embodiment
[0061] Example 3
[0062] A treatment method for improving the anti-corrosion and anti-aging properties of wood includes the following steps:
[0063] (1) Cutting processing:
[0064] After the wood is cleaned and dried, it is cut into boards of different thicknesses and sizes according to production requirements, and finally compressed air is used to blow off the wood chips on the surface of the boards for use;
[0065] (2) Steam explosion treatment:
[0066] Put the plate obtained in step (1) into a steam explosion tank for steam explosion treatment, and take it out for use after completion;
[0067] (3) Immersion modification treatment:
[0068] a. Mix the attapulgite, sodium cellulose, and polyoxypropylene glycol according to the weight ratio of 7:2:55, put them into the mixing tank, stir at 1500 rpm for 3 hours and take out the mixed solution A for use. ;
[0069] b. Put the mixed solution A obtained in operation a into the reaction kettle, and then add 35% of the total mass of the m...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap