Supercharge Your Innovation With Domain-Expert AI Agents!

Reflector

A technology of mirrors and reflective surfaces, applied in the field of mirrors, can solve the problems of expensive manufacturing of mirrors

Inactive Publication Date: 2003-07-02
肯联瑞士股份有限公司
View PDF1 Cites 23 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, such mirrors are expensive to manufacture

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
  • Reflector
  • Reflector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0099] The mirror (1) consists of a mirror body (2), which is a rolled product of aluminium with a purity greater than 99.8%. The surface of the mirror body (2) is degreased and given a pretreatment layer (3). The pretreatment layer (3) is an oxide layer with a thickness of 300nm-500nm which is processed by anodization. A 3 μm thick polysiloxane sol-gel layer (4) was applied on the pretreatment layer.

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
surface roughnessaaaaaaaaaa
thicknessaaaaaaaaaa
thicknessaaaaaaaaaa
Login to View More

Abstract

Reflector (1) contains a reflector body (2) made from aluminum or aluminum alloy with a reflecting surface or containing a reflector body with a reflecting layer made from aluminum or aluminum alloy forming a reflecting surface. The reflecting surface has a roughness Ra of less than 0.1 microns m according to DIN 4761 to 4768. The reflector has an outer closed transparent protective layer (4) made from a polymer of thickness of more than 1 microns m and has losses in the total reflection and in the gloss of less than 5 % according to 2000h QUV test ASTM G 53-96. An Independent claim is also included for a process for the production of the reflector.

Description

technical field [0001] The invention relates to a weather-resistant and corrosion-resistant reflector with a high total reflectivity for electromagnetic radiation, in particular infrared radiation, visible light and ultraviolet radiation, comprising a reflector body of aluminum or aluminum alloy with a reflective surface, Or a mirror body containing a reflective layer of aluminum or aluminum alloy that forms the reflective surface. The invention also relates to a method for manufacturing a mirror according to the invention. Background technique [0002] It is well known to manufacture strips from bright materials such as pure aluminium, the purest aluminium or aluminium-magnesium alloys based on aluminium having a purity of more than 99.5% eg 99.8% which produces diffuse or directional light depending on the application reflection. It is also known to chemically or electrolytically brighten the surface of such a strip in order to enhance directional reflection and then to ...

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): F21V7/22G02B1/10G02B5/08
CPCG02B5/0858F21V7/22F21S48/1394Y02E10/52H01L31/0525G02B1/105H01L31/02327G02B5/0808H01L31/0547F21S41/37F21V7/28G02B1/14
Inventor T·克雷默V·吉利希R·福赫斯
Owner 肯联瑞士股份有限公司
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