Spin Dip Chemicals

Specialty Coating Systems to Exhibit Parylene Coatings at SENSOR + TEST 2011

2 June 2011 (Indianapolis, Indiana) - Specialty Coating Systems (SCS) is pleased to announce that the company will be exhibiting in Hall 12, Stand 656 at SENSOR + TEST 2011, June 7-9, at the Nürnberg Messe in Nürnberg, Germany. SCS will be exhibiting Parylene conformal coating services and technologies to the crowd of attendees, which numbered over 7,000 in 2010. About Specialty Coating Systems
Headquartered in Indianapolis, Indiana, SCS is the worldwide leader in Parylene conformal coating services, systems, and materials. SCS has over 40 years of application experience and expertise in the medical device, electronics, automotive and military industries. With ten coating facilities throughout the Americas, Europe, and Asia, SCS leverages its worldwide Parylene coating resources in order to meet its customers' needs on a global basis. The company also offers industry-leading liquid coating systems, including spray, spin and dip coating systems, and ionic contamination test systems. To find out more about SCS and its industry-leading product lines, visit the company's website at www.scscoatings.com . (TNN). TNN is a comprehensive source of new and timely product information in the industrial marketplace. TNN supplies new product information to the web sites, e-marketplaces and print publications that serve the industrial marketplace. For press release submissions please go to http://news.thomasnet.com/submitpr.html . BY ACCESSING, BROWSING AND/OR USING THIS WEB SITE AND/OR ANY WEB SITES PROVIDED BY ProductNews.com, YOU AGREE TO BE BOUND BY THE TERMS OF USE AGREEMENT .

Semiconductor Equipment Manufacturer Switches From PTFE To

West Conshohocken, PA - When King Polytechnic Engineering Co. Ltd. (KPEC), a major optoelectronics and semiconductor equipment manufacturer, wanted to replace the PTFE coating on its medium- to large-sized SPIN/DIP coating equipment, it switched to VICOTE Coating based on VICTREX PEEK polymer because of the coating's superior chemical resistance, high temperature performance and bonding strength.

Frequent maintenance of the spin coating part was a major reason why KPEC switched to the VICOTE Coating. According to Frank Huang, Plant Manager of KPEC Clean Room Division, "When the PTFE coating was placed in an extreme environment with highly acidic/basic chemicals and high temperatures, it stripped off easily after the thermocycle of developing, etching, and stripping. This resulted in frequent maintenance of the spin coating part. However, since we switched to the VICOTE Coating, we have not received any maintenance requests."

The most crucial and difficult step in the manufacturing process of semiconductors and LCDs is photolithography. Only through the SPIN/DIP process can the stripper, etching and developing solution be completely fabricated on the wafer and the glass substrate. This is done in the most extreme environment involving highly acidic/basic chemicals and high temperature where the equipment's stability and uniformity can directly affect the yield of wafers and LCD panels.

According to Gary Li, Country Manager of Victrex Taiwan, "The VICOTE Coating helps reduce the particle generation of spin coater during the developing, etching, and stripping processes. This not only extends the equipment lifespan and reduces the need for maintenance, it also significantly enhances the production efficiency and yield of wafers and LCD panels."

"Because the VICOTE Coating has exceptional abrasion resistance, bonding strength on substrate and chemical resistance," explained Li, "It can significantly lower the particle generation and withstand most chemical substances. Applying it on the key components of processing equipment can help extend the equipment's lifespan and reduce the need for maintenance, thus enhancing the production efficiency and yield of wafer and LCD panels for end users. KPEC currently uses the VICOTE Coating on its medium- to large-sized SPIN/DIP equipment series for wafers and LCD panels that are 8" or larger."

Commenting on the increasing demands of the semiconductor industry, Li said "With the advances toward larger wafer size and higher precision, and an environment involving stronger chemicals and higher temperatures, the introduction of advanced materials and processing techniques becomes key to the industry's development.

2nd International Conference on Coatings on Glass, ICCG, High-Performance Coatings for Transparent Systems in Large-Area and/or High-Volume Applications, September 6-10, 1998, Convention Center, Saarbrückern, Germany

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