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

Multifunctional aqueous nano-coating

A water-based paint, multi-functional technology, applied in antifouling/underwater paints, coatings, paints containing biocides, etc., can solve the problems of low purification efficiency, no active inactivation of viruses and bacteria, etc. performance, enhanced stain and scratch resistance, improved surface slip and gloss

Active Publication Date: 2015-09-09
江苏恒智纳米科技有限公司
View PDF4 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the purification efficiency of these various paint products on the market is relatively low, and they do not have the effect of actively inactivating viruses and bacteria

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
  • Multifunctional aqueous nano-coating
  • Multifunctional aqueous nano-coating

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1~4

[0033] Embodiment 1~4: a kind of nanometer multifunctional water-based paint, is made up of the component of following weight part:

[0034] 20~40 parts of water,

[0035] Modified cellulose ether 0.3~0.5 parts,

[0036] 0.03~0.3 parts of 2-amino-2-methyl-1-propanol,

[0037] Dispersant 0.3~0.8 part,

[0038] Polyether surfactant 0.01~0.03 part,

[0039] Polydimethylsiloxane 0.1~0.6 parts,

[0040] Polyoxypropylene oxide ethylene glyceryl ether 0.05~0.2 parts,

[0041] CMIT / MIT compound 0.1~0.4 part,

[0042] 1.05~2 parts of 2,2,4-trimethylpentanediol-1,3 monoisobutyrate,

[0043] 1~2 parts of antifreeze,

[0044] 6~15 parts of rutile titanium dioxide,

[0045] Filling 25~50 parts,

[0046] Nano silver powder 0.2~1 part,

[0047] 1.5~3 parts of polyorganosiloxane,

[0048] Fluoroalkyl polyether modified polysiloxane 1~2 parts,

[0049] Nano-titanium dioxide hydrocolloid 0.5~3 parts,

[0050] Emulsion 9~25 parts,

[0051] Antifungal agent 0.3~1 part;

[0052] The...

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 multifunctional aqueous nano-coating. The multifunctional aqueous nano-coating comprises the following components in parts by weight: 20-40 parts of water, modified cellulose ether, 2-amino-2-methyl-1-propanol, a dispersing agent, a polyether type surfactant, polydimethylsiloxane, polyoxyethylene polyoxypropylene glyceryl ether, a CMIT-MIT compound, 2,2,4-trimethyl pentanediol-1,3-monoisobutyrate, an anti-freezing agent, rutile type titanium dioxide, 25-50 parts of fillers, 0.2-1 part of nano-silver powder, polyorganosiloxane, 1-2 parts of fluoro-alkyl-polyether modified silicone, nano-titania aqueous colloid, an emulsion and a mildew preventive, wherein the main components of the CMIT-MIT compound are 2-methyl-4-isothiazolin-3-one and 5-chloro-2-methyl-4-isothiazolin-3-one. The multifunctional aqueous nano-coating has the efficacies of sterilization, formaldehyde purification and negative ion release; no harmful chemical substance is added in the whole process, and testing proves that the sterilization efficiency can reach above 99% within 24 hours, and the formaldehyde purification efficiency can reach above 80%.

Description

technical field [0001] The invention relates to the field of architectural coatings, in particular to a nanometer multifunctional water-based coating. Background technique [0002] In the process of industrialization, along with the rapid economic development, it is followed by serious environmental pollution day and night, which seriously affects the health of the people. In particular, some pollution caused by home decoration has a serious negative impact on people who are in contact with it all the time. The elderly and children are inevitably the first victims. In this case, people are paying more and more attention to the pollution caused by home furnishing. [0003] In view of this, there are endless paint products on the market that are environmentally friendly, purify formaldehyde, and zero VOC. Indeed, with the development of technology, these similar products have more or less brought a little guarantee to people's healthy life. However, the purification efficien...

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): C09D125/14C09D133/04C09D131/04C09D5/16C09D5/14C09D7/12
Inventor 黄维泺程幼章严晓君
Owner 江苏恒智纳米科技有限公司
Features
  • Generate Ideas
  • 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