Suitable for making fine lines below 50um. Usually in screen printing, the line width of about 50um is considered to be the printing limit, but through the combination of precision printers and screens, as9108 can not only be used in fine line printing that is considered difficult it can also directly print fine lines of 50um on other substrates such as pet film and ceramic green ceramic embryos; it can also be used in glass heaters for new energy vehicles, transparent antennas for 5g communication equipment and other fields.
1.It is used in the manufacturing process of printed circuit boards and electronic parts, flat panel displays, heated glass wires, and automobile instruments. It is an indispensable printing process in the field of electronics; 2. Technology used to produce electronic devices on glass and polymer substrates. The basic technologies for realizing the iot society are in organic el displays, smart wearable devices, sensors, digital signage, electronic paper, etc.; 3. Surface protection of lcd tvs, etc., reflective films for backlights such as notebook computers, and substrates for wearable devices; 4 ceramic substrate green ceramic embryo; 5 transparent antenna.
Sintering technology is a process in which atoms on the surface of materials are interdiffused through high temperature to form dense crystals. It is a connection method invented by schwarzbauer et al. Based on sintering theory in the early 1990s. It is called low temperature sintering technology (ltjt). Usually by reducing the size of the sintered particles, the sintering temperature can be lowered.
Features of silver paste: 1. Low resistance: A small amount of filling can achieve low-impedance conductive lines: 10-50μm line width can be printed at the same time, and the impedance is as low as 6-10 milliohms; 2. Low temperature sintering: 100 degrees can be sintered: Suitable for high temperature resistant material; 3 can maintain adhesion with various substrates, such as: Pet, pc, pmma, (surface treatment required) ito-film, glass, etc.; 4 good printability: Suitable for large-area continuous printing.Under the conditions of heating and sintering at about 90°c, the resistance value is lower than 9 μωcm, which can realize the low resistance that is rare even in the low-temperature sintered nano-silver paste.
Kunming to state technology co., ltd., founded in 2000, located in kunming, yunnan province, is a company engaged in the development, research and sales of electronic paste, electronic materials, ultrafine powder materials, original film electronic thermal components, wholesale industry based enterprises. The company relies on the concept of "green, environmental protection", optimize products, pay attention to quality, new technology, the principle of quality integrity, and constantly improve their competitiveness to achieve you create a quality project, i help. With the continuous growth of the company, we uphold the "strong technology, preferential price, thoughtful service" to ensure the "quality can be guaranteed, credibility first" principle and owners colleagues work together to create a brilliant future!
Wei Yongkun
wykkm@163.com
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