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

Ultraviolet glass used for mark and wound detection

A UV and glass technology, applied in the field of optical components, can solve the problems of inaccurate wavelength and the influence of visible light detection quality, and achieve the effect of accurate wavelength

Inactive Publication Date: 2017-05-10
NANTONG RUISEN OPTICAL CO LTD
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing optical glass has the following shortcomings: visible light has an impact on the quality of ultraviolet detection, and the wavelength is not accurate enough

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

[0011] The ultraviolet glass for flaw detection of the present embodiment is composed of the following components in parts by weight: SiO 2 65 copies; Al 2 o 3 3 parts; Na 2 O 10 copies; K 2 4 parts of O; 8 parts of BaO; 10 parts of PbO; 3 parts of NiO; 2 parts of CoO.

[0012] The preparation method of the ultraviolet glass for scar detection of the present invention: weigh and mix various raw materials, and according to the melting characteristics of the glass, put it in a platinum crucible to melt, stir, clarify and homogenize at a temperature of 1250 ° C to 1370 ° C, Then cool down to an appropriate temperature, pour and anneal to form a glass sample.

[0013] The prepared ultraviolet glass for scar detection can reduce the influence of visible light on the quality of ultraviolet detection and make the wavelength more accurate.

Embodiment 2

[0015] The ultraviolet glass for flaw detection of the present embodiment is composed of the following components in parts by weight: SiO 2 70 copies; Al 2 o 3 5 parts; Na 2 O 12 parts; K 2 5 parts of O; 10 parts of BaO; 12 parts of PbO; 5 parts of NiO; 3 parts of CoO.

[0016] The preparation method and technical effect are the same as in Example 1.

Embodiment 3

[0018] The ultraviolet glass for flaw detection of the present embodiment is composed of the following components in parts by weight: SiO 2 60 copies; Al 2 o 3 1 part; Na 2 O 8 parts; K 2 3 parts of O; 5 parts of BaO; 8 parts of PbO; 1 part of NiO; 1 part of CoO.

[0019] The preparation method and technical effect are the same as in Example 1.

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

Ultraviolet glass used for mark and wound detection is disclosed. The glass comprises following components by weight: 60-70 parts of SiO2, 1-5 parts of Al2O3, 8-12 parts of Na2O, 3-5 parts of K2O, 5-10 parts of BaO, 8-12 parts of PbO, 1-5 parts of NiO, and 1-3 parts of CoO. Through reasonably regulating the formula of a glass composition, the prepared glass can reduce influences of visible light on ultraviolet quality detection and can make wavelength more accurate.

Description

technical field [0001] The invention relates to an ultraviolet glass for flaw detection, which belongs to the field of optical elements. Background technique [0002] Optical glass is a glass material used to manufacture lenses, prisms, mirrors, windows, etc. of optical instruments or mechanical systems. Including colorless optical glass (usually referred to as optical glass), colored optical glass, radiation-resistant optical glass, radiation-resistant glass and optical quartz glass, etc. Optical glass has high transparency, high uniformity in chemistry and physics (structure and performance), and has specific and precise optical constants. [0003] The existing optical glass has the following disadvantages: visible light affects the quality of ultraviolet detection, and the wavelength is not accurate enough. Contents of the invention [0004] The object of the present invention is to overcome the deficiencies of the prior art and provide an ultraviolet glass for flaw d...

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): C03C3/105
CPCC03C3/105
Inventor 王森林
Owner NANTONG RUISEN OPTICAL CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com