Glass fiber containing antibacterial glaze and manufacture method thereof

An antibacterial glaze and glass fiber technology, applied in the field of silicate products, can solve the problem of no antibacterial properties, and achieve the effects of smooth glaze surface, stable color and low toxicity

Inactive Publication Date: 2015-09-02
绥阳县华夏陶瓷有限责任公司
View PDF4 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The use of titanium dioxide in the prior art is directly added, and there is no corresponding physical change in the mixture, which is equivalent to "pure" titanium dioxide. However, according to research, it is found that "pure" titanium dioxide has no antibacterial properties under visible light.

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

[0018] Embodiment 1: A kind of antibacterial glaze containing glass filaments, raw materials include antibacterial agent and base material, the mass fractions of each component of antibacterial agent are: 40 parts of titanium dioxide, 0.2 part of zinc nitrate, 0.7 part of yttrium nitrate, 3 parts of glacial acetic acid parts, 8 parts of distilled water, 30 parts of absolute ethanol, 0.2 parts of surfactant; the mass parts of each component of the base material: 50 parts of feldspar, 5 parts of kaolin, 15 parts of glass wool, 3 parts of barium carbonate, 3 parts of talc parts, heavy calcium 15 parts.

[0019] The specific preparation method is as follows: the antibacterial agent is prepared separately, comprising the steps of:

[0020] a. Preparation of antibacterial agent: Add 3 parts of glacial acetic acid and 8 parts of distilled water to 30 parts of absolute ethanol, then add 0.2 part of zinc nitrate and 0.7 part of yttrium nitrate, and then add 0.2 part of sulfonic acid an...

Embodiment 2

[0024] Embodiment 2: A kind of antibacterial glaze containing glass filaments, raw materials include antibacterial agent and base material, the mass fractions of each component of antibacterial agent are: 45 parts of titanium dioxide, 0.3 part of zinc nitrate, 0.8 part of yttrium nitrate, 4 parts of glacial acetic acid parts, 10 parts of distilled water, 35 parts of absolute ethanol, 0.25 parts of surfactant; the mass parts of each component of the base material: 55 parts of feldspar, 7 parts of kaolin, 16 parts of glass wool, 4 parts of barium carbonate, 4 parts of talc parts, heavy calcium 17 parts.

[0025] The specific preparation method is as follows: the antibacterial agent is prepared separately, comprising the steps of:

[0026] a. Preparation of antibacterial agent: Add 4 parts of glacial acetic acid and 10 parts of distilled water to 35 parts of absolute ethanol, then add 0.25 parts of zinc nitrate and 0.8 parts of yttrium nitrate, and then add 0.25 parts of sulfonic...

Embodiment 3

[0030] Embodiment 3: A kind of antibacterial glaze containing glass filaments, raw materials include antibacterial agent and base material, the mass fractions of each component of antibacterial agent are: 50 parts of titanium dioxide, 0.4 part of zinc nitrate, 1 part of yttrium nitrate, 5 parts of glacial acetic acid parts, 12 parts of distilled water, 40 parts of absolute ethanol, 0.3 parts of surfactant; the mass parts of each component of the base material: 60 parts of feldspar, 8 parts of kaolin, 18 parts of glass wool, 5 parts of barium carbonate, 5 parts of talc 18 parts of heavy calcium.

[0031] The specific preparation method is as follows: the antibacterial agent is prepared separately, comprising the steps of:

[0032] a. Preparation of antibacterial agent: Add 5 parts of glacial acetic acid and 12 parts of distilled water to 40 parts of absolute ethanol, then add 0.4 parts of zinc nitrate and 1 part of yttrium nitrate, and then add 0.3 parts of sulfonic acid anioni...

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
particle diameteraaaaaaaaaa
Login to view more

Abstract

The invention discloses glass fiber containing antibacterial glaze and a manufacture method thereof. The glass fiber containing antibacterial glaze comprises an antibacterial agent and a binder, wherein the antibacterial agent comprises titanium dioxide, zinc nitrate, yttrium nitrate, glacial acetic acid, distilled water, absolute ethyl alcohol and a surfactant; the binder comprises feldspar, kaolin, glass fiber, barium carbonate, talc and coarse whiting. The manufacture method comprises the steps of preparing the antibacterial agent, preparing the binder, mixing for pulping and sintering at a high temperature. According to the glass fiber containing antibacterial glaze, the titanium dioxide is modified and doped with related metal elements, so that the glass fiber containing antibacterial glaze has the antibiotic property in the visible light region; the glass fiber industrial waste is adopted as the raw material, so that the waste treatment problem in a glass tile factory is solved, and the ceramic material is cheap and of high quality; in addition, all the components are compounded in a scientific and reasonable manner, and the glaze is smooth, uniform in color and luster, excellent in dispersity, acid and alkali resistant, and wider in application range.

Description

technical field [0001] The invention relates to the field of silicate products, in particular to an antibacterial glaze containing glass filaments and a preparation method thereof. Background technique [0002] my country is a large ceramic production and consumption country. At present, the annual output of architectural ceramics is more than 650 million square meters, and the number of ceramic sanitary ware is about 60 million. With the progress of social civilization and changes in the environment, people are no longer satisfied with the beauty and durability of traditional ceramics. And other general functions, it is more desirable to have functions such as sterilization, disinfection, and deodorization. [0003] Traditional ceramics are mainly white, and the glaze only uses zirconium silicate to play a white role, and has no other functions, and the traditional ceramic glaze is uneven under a magnifying glass, making it easy for dirt and bacteria to hide and multiply; la...

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): C04B41/86
Inventor 王麟华赵红兵
Owner 绥阳县华夏陶瓷有限责任公司
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