"3M(TM) Metal Ion Removal Filter" *Online explanation available
Reduce metal ions in the solution to below 50 ppt level! Various options available from test to mass production.
It is possible to reduce metal ions in the chemical solution to levels below 50 ppt (*). Solvents such as PGMEA used in the lithography process, as well as high-purity polymer solutions like BARC, can be effectively removed in a single pass. 【Features】 ■ Longer contact time between the chemical solution and the filtering material, resulting in a large ion exchange capacity ■ Minimal metal leaching, achieving reduced pre-treatment time and simplified operations ■ Two types of filtering materials are available to accommodate a wide range of chemical solutions ■ Various sizes are available for screening, scale-up evaluation, and mass production ■ An alternative to metal ion removal using ion exchange resins ■ Combining with other filters from our company may enhance metal removal effectiveness through multi-stage filtration * Results are based on our internal testing. * We also provide online product explanations, housing rentals, and chemical analysis support. Please apply through "Contact Us" if interested. Please note that we may not be able to accommodate all requests depending on the content. Thank you for your understanding. * Solventum handles personal information in accordance with the personal information handling policy and privacy policy of the company linked below.
basic information
This product is a depth filter cartridge made using 3M's special powder molding technology, combining "strongly acidic cation exchange resin or chelate resin" with a "polyethylene support" to create a robust block-shaped filter medium. <Handling of Personal Information> Solventum handles personal information based on the personal information handling policy and privacy policy found at the link below. https://www.solventum.com/ja-jp/home/legal/website-privacy-statement/ Solventum respects your privacy. Solventum and third parties commissioned by Solventum may use the information you provide to communicate with you, including promotions, product information, and service offerings, in accordance with our personal information handling policy and privacy policy. Please be aware that this information may be stored on servers within the United States. If you do not agree to the use of your personal information, please do not use this system.
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Applications/Examples of results
This product was developed in response to the increasing demand for metal reduction in chemical solutions used in the semiconductor manufacturing process within the electronics industry. 【Applications】 ■Removal of metals from semiconductor materials such as high-purity solvents like PGMEA and chemicals like BARC. 【Product Lineup】 ■SCP (Ion Exchange Type): Strong Acid Cation Exchange Resin ■APP (Chelating Type): Chelating Resin *For more details, please refer to the PDF document or feel free to contact us.
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