Water-based cleaning agent used before coating of optical glass
A water-based cleaning agent and optical glass technology, which is applied in the direction of detergent compounding agent, detergent composition, chemical equipment and methods, etc., can solve the problems of low cleaning efficiency, poor cleaning effect, and failure to solve glass corrosion well , to achieve high cleaning efficiency, good cleanliness, and avoid the effect of cleaning liquid foaming
Inactive Publication Date: 2013-09-11
湖北海力环保科技股份有限公司
View PDF1 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
There is no corrosion inhibitor in the cleaning agent component, which fails to solve the glass corrosion problem in the glass cleaning process, and there is no anionic surfactant in the cleaning agent component to be used in conjunction with non-ionic surfactant, and the cleaning efficiency is low , poor cleaning effect
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1－10
[0016] The specific composition, proportion and cleaning effect are shown in Table 1. The raw materials in the formula (the remaining deionized water) were mixed evenly in proportion to obtain a water-based cleaning agent for optical glass before coating.
[0017]
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
Login to View More Abstract
The invention relates to a glass cleaning agent and particularly relates to a water-based cleaning agent used before coating of optical glass. The water-based cleaning agent used before coating of the optical glass is characterized in that the water-based cleaning agent is formed by mixing 5-15% by weight of non-ionic surfactant, 1-10% by weight of anionic surfactant, 1-5% by weight of washing assistant, 5-15% by weight of corrosion inhibitor, 0.01-1% by weight of defoaming agent and the balance of deionized water. The cleaning effect of the water-based cleaning agent is good.
Description
technical field [0001] The invention relates to a glass cleaning agent, in particular to a water-based cleaning agent for optical glass before coating. Background technique [0002] At present, the usual optical glass coating process is generally: glass blank, cutting, grinding, cleaning, core seeking, organic solvent cleaning or semi-aqueous cleaning agent cleaning (in some processes, after cleaning with an organic solvent, then semi-aqueous cleaning solvent cleaning), city water rinsing, water-based cleaning agent cleaning, pure water rinsing, isopropanol dehydration, isopropanol drying, coating. After optical glass is processed and formed, before coating, it is necessary to remove pollutants such as cutting fluid, core oil, protective paint, abrasives, organic solvents, dust and stains formed after dirt corruption. These pollutants After cleaning with organic solvents, semi-water-based cleaning agents, etc., most of the pollutants have been removed, but there are still t...
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
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): C11D1/83C11D3/60C11D3/08
Inventor 胡宝清赵连国史铁京林祥斌潘志国王忠英
Owner 湖北海力环保科技股份有限公司