Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

An impact-resistant, non-yellowing wood finish

A technology of impact resistance and wood lacquer, applied in the field of wood lacquer, it can solve the problems of poor impact resistance of paint film, poor flexibility of paint film, and rapid aging of paint film, so as to alleviate yellowing, enhance impact resistance and improve flexibility Effect

Inactive Publication Date: 2011-12-21
广东黑马新材料科技有限公司
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, many wood lacquers cannot solve or completely solve these problems, especially the poor weather resistance of the paint film and the poor impact resistance of the paint film. quick

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

[0021] Equipped with 100kg of the wood paint of the present invention, it is formulated with the following weight components:

[0022] Modified saturated polyester resin 32kg, castor oil modified alkyd resin 38kg, vinyl acetate resin 3kg, 15.5kg mixture of n-butyl acetate and propylene glycol methyl ether acetate, modified polyurethane dispersant 0.5kg, fumed silica matting Powder 7.6kg, polytetrafluoroethylene wax powder 0.6kg, polyamide wax anti-settling agent 1.0kg, foam-breaking polysiloxane solution 0.3kg, polyether modified polydisiloxane and polyester modified polydiyl The mixed solution of siloxane is 0.5 kg, and the ultraviolet light absorber is 1.0 kg.

[0023] The wood lacquer of the present invention can be produced according to a conventional process. For example, the materials are fed in order, each material is evenly stirred, and then another material is poured, and the materials are stirred while being fed, and the viscosity is detected after the dispersion is unifo...

Embodiment 2

[0025] Equipped with 100kg of the wood paint of the present invention, it is formulated with the following weight components:

[0026] Modified saturated polyester resin 29kg, castor oil modified alkyd resin 41kg, vinyl acetate resin 2.5kg, 16kg mixture of n-butyl acetate and propylene glycol methyl ether acetate, modified polyurethane dispersant 0.6kg, fumed silica matting Powder 7kg, polytetrafluoroethylene wax powder 0.6kg, polyamide wax anti-settling agent 1.0kg, foam breaking polysiloxane solution 0.3kg, polyether modified polydisiloxane and polyester modified polydisiloxane The mixed solution of oxane is 0.5kg, and the ultraviolet light absorber is 1.5kg.

[0027] The wood lacquer of the present invention can be produced according to a conventional process. For example, the materials are fed in order, each material is evenly stirred, and then another material is poured, and the materials are stirred while being fed, and the viscosity is detected after the dispersion is unifor...

Embodiment 3

[0029] Equipped with 100kg of the wood paint of the present invention, it is formulated with the following weight components:

[0030] Modified saturated polyester resin 30kg, castor oil modified alkyd resin 40kg, vinyl acetate resin 3kg, 16.6kg mixture of n-butyl acetate and propylene glycol methyl ether acetate, modified polyurethane dispersant 0.5kg, fumed silica matting Powder 6.5kg, polytetrafluoroethylene wax powder 0.6kg, polyamide wax anti-settling agent 1.0kg, foam breaking polysiloxane solution 0.3kg, polyether modified polydisiloxane and polyester modified polydiyl The mixed solution of siloxane is 0.5 kg, and the ultraviolet light absorber is 1.0 kg.

[0031] The wood lacquer of the present invention can be produced according to a conventional process. For example, the materials are fed in order, each material is evenly stirred, and then another material is poured, and the materials are stirred while being fed, and the viscosity is detected after the dispersion is unifo...

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 impact-resistant, non-yellowing wood varnish, which is composed of the following components in percentage by weight: 25-35% of polyester resin, 30-45% of castor oil modified alkyd resin, chloroacetic acid Resin 2-4%, organic solvent 8-17%, dispersant 0.5-1.0%, matting powder 4-8%, wax powder 0.8-1.5%, anti-settling agent 0.6-1.2%, defoamer 0.2-0.4%, Silicone surfactant 0.3-0.5%, UV absorber 0.5-1.5%; the purpose of the present invention is to overcome the deficiencies in the prior art, provide impact resistance, non-yellowing, high fullness, chemical resistance , bending resistance, ultra-smooth feel, smooth paint film and perfect and unified decorative wood lacquer.

Description

Technical field [0001] The invention relates to a wood lacquer, in particular to an impact-resistant, non-yellowing wood lacquer. Background technique [0002] In the use process after the furniture is painted, the aging of the paint film, the poor weather resistance of the paint film, the poor flexibility of the paint film, and the impact of furniture can easily damage the surface paint film. These problems have long plagued people's home life. These problems can be solved by painting wood lacquer. At present, many wood paints cannot solve or completely solve these problems, especially the poor weather resistance of the paint film and poor impact resistance of the paint film. The main reasons are the poor flexibility of the wood paint film currently used and the aging of the paint film. fast. Summary of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art, and provide wood lacquer with impact resistance, non-yellowing, hig...

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 Patents(China)
IPC IPC(8): C09D167/08C09D167/00C09D5/32
Inventor 黄宏亭
Owner 广东黑马新材料科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap 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