Soluble silver ion-containing polymerizable monomer and preparation method thereof, silver-containing polymer and antibacterial coating

A technology for polymerizing monomers and silver ions, which can be used in silver organic compounds, antifouling/underwater coatings, and 1/11 group organic compounds without C-metal bonds, etc. It can solve the problem of decreased antibacterial effect and low effective utilization of silver , loss and other problems, to achieve the effect of simple preparation process and large-scale industrial production

Active Publication Date: 2021-01-05
洛阳冠银生物科技有限公司
View PDF5 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The technical effect that this new type of material solves by simplifying its manufacturing processes while also being able to be produced on an economically viable scale for use across different industries or applications.

Problems solved by technology

This patented technical problem addressed in this patents relates to improving the stability and efficiency of producing anti-bacterial agents from metal particles that support smaller amounts of these metals without losing their activity when placed inside porous media like ceramics.

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
  • Soluble silver ion-containing polymerizable monomer and preparation method thereof, silver-containing polymer and antibacterial coating
  • Soluble silver ion-containing polymerizable monomer and preparation method thereof, silver-containing polymer and antibacterial coating
  • Soluble silver ion-containing polymerizable monomer and preparation method thereof, silver-containing polymer and antibacterial coating

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] The soluble silver-ion-containing polymerizable monomer of the present embodiment is an acrylic acid silver ammonia complex, soluble in water, and the molecular formula is: CH 2 CHCOO[Ag(NH 3 ) 2 ].

Embodiment 2

[0045] The soluble silver-ion-containing polymerizable monomer of this embodiment is an acrylic acid silver thiourea complex, soluble in water, and the molecular formula is: CH 2 CHCOO[Ag(SCN 2 h 4 ) 2 ].

Embodiment 3

[0047] The soluble silver-ion-containing polymerizable monomer of this embodiment is a silver acrylate histidine complex, soluble in water, and the ligand L in formula (1) is histidine (His), and the silver acrylate histidine complex The molecular formula of the compound can be expressed as: CH 2 CHCOO[Ag(His) 2 ], where the amino group in histidine is complexed with silver.

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 field of high-molecular compounds obtained through a carbon-carbon unsaturated bond reaction, and particularly relates to a soluble silver ion-containing polymerizable monomer, a preparation method thereof, a silver-containing polymer and an antibacterial coating. The soluble silver ion-containing polymerizable monomer can be dissolved in water or an organic solvent, and has a structure of A(AgLn)x, wherein L is a ligand capable of being complexed with silver, n is the number of ligands, A is an acid radical ion, and x is the number of acid radical negative charges; wherein at least one of A and L contains a carbon-carbon double bond. According to the soluble polymerizable monomer containing the silver ions, the polymerizable monomer containing the silver ionsis prepared in a complexing mode, and the silver ions are combined to carbon-carbon unsaturated bonds in a covalent bond or ionic bond mode. The polymerizable monomer can be dissolved in water or an organic solvent, and a silver ion-containing aqueous solution coating, a silver ion-containing organic solvent coating or a silver ion-containing emulsion coating can be conveniently obtained in a homopolymerization or copolymerization mode.

Description

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

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
Owner 洛阳冠银生物科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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