Supercharge Your Innovation With Domain-Expert AI Agents!

Preparation method of water-based fireproof coating used for indoor walls

A fire-resistant coating, water-based technology, applied in the direction of fire-resistant coatings, conductive coatings, rosin coatings, etc., can solve the problems of increasing the cost of coating storage and transportation, affecting the use and storage and transportation of coatings, reducing the practicability of coatings, etc., to achieve enhanced long-term The ability to preserve time, prevent coating bubbles, and improve storage power

Inactive Publication Date: 2019-05-07
CHUZHOU HONGYUAN SPRAYING
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a preparation method of water-based fireproof coatings for indoor walls, to solve the problem that the existing water-based coatings proposed in the above-mentioned background technology will form a film prematurely during storage, transportation and use, which seriously affects the performance of the coatings. Use, storage and transportation increase the cost of storage and transportation of coatings, and the existing water-based coatings are only used as coatings to improve the decorative effect of indoor walls, without other prominent effects, which reduces the practicality of coatings.

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
  • Preparation method of water-based fireproof coating used for indoor walls

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] The preparation method of the indoor wall water-based fireproof coating comprises the following steps:

[0028] S1: Raw materials: red phosphorus: 10 parts, aluminum hydroxide: 3 parts, solvent: 7 parts, adhesive: 12 parts, thixotropic agent: 7 parts, coupling agent: 4 parts, dispersant: 4 parts, fluid Leveling agent: 5 parts, defoamer: 2 parts, titanium dioxide: 9 parts, melamine: 6 parts, thickener: 1 part, film-forming aid: 3 parts, hydroxyethyl cellulose: 1 part, silica fume Stone powder: 2 parts, silicate: 1 part, ammonia water: 3 parts, vinegar-acrylic emulsion: 1 part, polyol: 17 parts, dibasic acid: 20 parts, fatty acid: 19 parts, distilled water: 50 parts.

[0029] S2: Base material preparation: put distilled water, polyol, dibasic acid and fatty acid aluminum into a high-speed dispersion tank and mix to prepare the base material;

[0030] S3: filler preparation: put red phosphorus and aluminum hydroxide into a high-speed dispersion tank and mix to prepare fil...

Embodiment 2

[0040] The preparation method of the indoor wall water-based fireproof coating comprises the following steps:

[0041] S1: Raw materials: red phosphorus: 16 parts, aluminum hydroxide: 5 parts, solvent: 8 parts, adhesive: 14 parts, thixotropic agent: 8 parts, coupling agent: 6 parts, dispersant: 6 parts, fluid Leveling agent: 8 parts, defoamer: 5 parts, titanium dioxide: 11 parts, melamine: 8 parts, thickener: 3 parts, film-forming aid: 4 parts, hydroxyethyl cellulose: 3 parts, silica fume Stone powder: 3 parts, silicate: 2 parts, ammonia water: 5 parts, vinegar acrylic emulsion: 3 parts, polyol: 20 parts, dibasic acid: 23 parts, fatty acid: 20 parts, distilled water: 60 parts.

[0042] S2: Base material preparation: put distilled water, polyol, dibasic acid and fatty acid aluminum into a high-speed dispersion tank and mix to prepare the base material;

[0043] S3: filler preparation: put red phosphorus and aluminum hydroxide into a high-speed dispersion tank and mix to prepar...

Embodiment 3

[0053] The preparation method of the indoor wall water-based fireproof coating comprises the following steps:

[0054] S1: Raw materials: red phosphorus: 20 parts, aluminum hydroxide: 7 parts, solvent: 10 parts, binder: 16 parts, thixotropic agent: 9 parts, coupling agent: 8 parts, dispersant: 8 parts, fluid Leveling agent: 10 parts, defoamer: 6 parts, titanium dioxide: 13 parts, melamine: 9 parts, thickener: 4 parts, film-forming aid: 5 parts, hydroxyethyl cellulose: 4 parts, silica fume Stone powder: 4 parts, silicate: 3 parts, ammonia water: 7 parts, vinegar acrylic emulsion: 5 parts, polyol: 26 parts, dibasic acid: 25 parts, fatty acid: 22 parts, distilled water: 70 parts.

[0055] S2: Base material preparation: put distilled water, polyol, dibasic acid and fatty acid aluminum into a high-speed dispersion tank and mix to prepare the base material;

[0056] S3: filler preparation: put red phosphorus and aluminum hydroxide into a high-speed dispersion tank and mix to prepar...

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 belongs to the technical field of water-based coatings, and discloses a preparation method of a water-based fireproof coating used for indoor walls. The method comprises the following steps: putting distilled water, a polyol, a diacid and fatty acid aluminum into a high-speed dispersing tank, performing mixing to prepare a base material, putting red phosphorus and aluminum hydroxideinto a high-speed dispersing tank, performing mixing to prepare a filler, putting a solvent, a binder and a thixotropic agent into a high-speed dispersing tank, and performing mixing to prepare an organic carrier. According to the water-based fireproof coating used for the indoor walls provided by the invention, ammonia water is added into the coating, the ammonia water can be used as a polymerization inhibitor of the water-dispersible coating, so that the coating can be effectively prevented from forming a film too early during storage, transportation and use, the long-term preservation ability of the coating can be reinforced, storage of the coating can be improved, and the storage and transportation coats of the coating can be reduced; and a silicate is added into the coating, so that bubbles and moss can be effectively prevented from growing in the coating layer, the coating has stronger flame-retardant ability and has anti-cracking and anti-static ability, and the practicality ofthe coating is greatly enhanced.

Description

technical field [0001] The invention relates to the technical field of water-based coatings, in particular to a preparation method of water-based fireproof coatings for indoor walls. Background technique [0002] Any paint that uses water as a solvent or as a dispersion medium can be called a water-based paint. According to the type of binder in the coating, water-based coatings are divided into two categories: natural water-based coatings of natural substances or minerals and petrochemical water-based coatings of artificial synthetic resins. Early film formation seriously affects the use, storage and transportation of paint, and increases the cost of paint storage and transportation, and the existing water-based paint is only used as paint to improve the decorative effect of indoor walls, without other prominent effects. Reduces the practicability of the paint. Contents of the invention [0003] The purpose of the present invention is to provide a preparation method of ...

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): C09D129/14C09D193/04C09D5/18C09D5/24C09D7/61C09D7/65C09D7/63
Inventor 王新志王磊张凯
Owner CHUZHOU HONGYUAN SPRAYING
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