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

Water-borne wood paint gloss detection method

A technology of water-based wood paint and detection method, which is applied in scattering characteristic measurement, coating and other directions, can solve the problems of complex gloss detection process and long process, and achieve the effect of shortening the delivery period, reducing the detection time and improving the detection efficiency.

Pending Publication Date: 2020-05-29
CHINA PAINT MFG CO SHENZHEN
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a water-based wood lacquer gloss detection method, aiming to solve the technical problems that the existing water-based wood lacquer gloss detection process is relatively complicated and the process is relatively long

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
  • Water-borne wood paint gloss detection method
  • Water-borne wood paint gloss detection method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] A kind of water-based acrylic woodware matte finish gloss detection method, comprises the steps:

[0037] Production and preparation of water-based acrylic wood matt finish, including: 80 parts of water-based acrylic emulsion resin; 0.1 part of defoamer; 0.3 part of wetting agent; 0.4 part of thickener; 0.6 part of matting powder; 3 parts of agent; the pH value of water-based acrylic emulsion resin is 7, the solid content is 38%-42%, and the minimum film-forming temperature is 38°C-42°C. Then stand still for 10 minutes at a temperature of 25±1° C. and a relative humidity of 50±5%, to obtain a sample to be tested.

[0038] Prepare the covering power cardboard (no fluorescent whitening agent, and good waterproof and solvent resistance, 60° white glossy area glossiness 85-90%, 60° black glossy area glossiness 75-80%); Place 20-30g of acrylic wood matte finish sample to be tested in a 150μm applicator, spread both hands across the two ends of the applicator, and spread it ...

Embodiment 2

[0040] A kind of water-based acrylic woodware matte finish gloss detection method, comprises the steps:

[0041] Production and preparation of water-based acrylic wood matte finish, including: 85 parts of water-based acrylic emulsion resin; 0.1 part of defoamer; 0.4 part of wetting agent; 0.4 part of thickener; 0.6 part of matting powder; 4 parts of agent; the pH value of water-based acrylic emulsion resin is 7, the solid content is 38%-42%, and the minimum film-forming temperature is 38°C-42°C. Then stand still for 10 minutes at a temperature of 25±1° C. and a relative humidity of 50±5%, to obtain a sample to be tested.

[0042] Prepare the covering power cardboard (no fluorescent whitening agent, and good waterproof and solvent resistance, 60° white glossy area glossiness 85-90%, 60° black glossy area glossiness 75-80%); Place 20-30g of acrylic wood matte finish sample to be tested in a 150μm applicator, spread both hands across the two ends of the applicator, and spread it...

Embodiment 3

[0044] A kind of water-based acrylic woodware matte finish gloss detection method, comprises the steps:

[0045] Production and preparation of water-based acrylic wood matte finish, including: 90 parts of water-based acrylic emulsion resin; 0.3 parts of defoamer; 0.5 parts of wetting agent; 0.6 parts of thickener; 0.8 parts of matting powder; 5 parts of agent; the pH value of water-based acrylic emulsion resin is 7, the solid content is 38%-42%, and the minimum film-forming temperature is 38°C-42°C. Then stand still for 10 minutes at a temperature of 25±1° C. and a relative humidity of 50±5%, to obtain a sample to be tested.

[0046] Prepare the covering power cardboard (no fluorescent whitening agent, and good waterproof and solvent resistance, 60° white glossy area glossiness 85-90%, 60° black glossy area glossiness 75-80%); Place 20-30g of acrylic wood matte finish sample to be tested in a 150μm applicator, spread both hands across the two ends of the applicator, and sprea...

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

PropertyMeasurementUnit
thicknessaaaaaaaaaa
glossaaaaaaaaaa
glossaaaaaaaaaa
Login to View More

Abstract

The invention belongs to the technical field of water-borne wood paint detection, and particularly relates to a water-borne wood paint gloss detection method which specifically comprises the followingsteps: preparing water-borne wood paint; coating the surface of covering power card paper with the water-borne wood paint, and then performing drying treatment to obtain a water-borne wood paint film; and determining the glossiness of the water-borne wood paint on the covering power card paper. According to the water-borne wood paint gloss detection method, gloss detection of the water-borne woodpaint can be rapidly completed on the basis of the covering power card paper so that the detection time is remarkably shortened, the detection efficiency is improved, the detection accuracy is high,the delivery period can be shortened in the actual production process of the water-borne wood paint and the production efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of water-based wood paint detection, and in particular relates to a gloss detection method of water-based wood paint. Background technique [0002] At present, the coating industry is paying more and more attention to environmentally friendly and healthy coatings. Due to the pull of market demand, the demand for coatings tends to be more environmentally friendly. In recent years, worldwide surveys on environmentally friendly coatings with low VOC (Volatile Organic Compounds, VOC) emissions have shown that water-based coatings, especially water-based wood coatings, are more prominent, fundamentally eliminating or reducing the pollution caused by VOC emissions. environmental pollution and other issues. Water-based wood paints are generally composed of water-based acrylic polymers, water-based polyurethane polymers and other emulsion resins under the action of film-forming aids, thickeners and other additives ...

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): G01N21/57C09D133/00
CPCG01N21/57C09D133/00
Inventor 王泽继罗成罗瑞芳
Owner CHINA PAINT MFG CO SHENZHEN
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com