Dataphysics oca15ec
WebOct 1, 2024 · Water contact angle measurement was carried out on a micro optical contact angle measurement (Dataphysics OCA15EC, Germany). Inductively coupled plasma … WebFilderstadt, 22 November 2024. Since August 1997, DataPhysics Instruments has been developing, manufacturing, and distributing laboratory measuring devices for the …
Dataphysics oca15ec
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WebMar 26, 2024 · determined using the pendant drop method with a tensiometer (OCA15EC, Dataphysics Instruments, Filderstadt, Germany). Briefly, a drop of the oil was deposited into 3 mL of ultrapure water, where the oil was automatically dispensed from a 500 L syringe (DS 500GT, Dataphysics Instruments, Filderstadt, Webgoniofotómetro de ángulo de contacto Dataphysics OCA15EC con una relación de captura de imagen de 25 imagen/s. Para la medida, se depositó, en la superficie de la muestra, una microgota de agua destilada con la ayuda de una jeringa Hamilton de 500µL. La determinación de la
http://www.mszx.zjut.edu.cn/2766/list.htm WebNov 30, 2024 · According to literature, [29] the water contact angles were measured at ambient temperature and controlled temperature using an optical contact angle meter …
WebMay 1, 2024 · Wetting properties: water contact angles of PTFE fibers were measured by using an optical contact angle meter (OCA15EC, Dataphysics, Germany). Before measuring, the fibers were combed tidily along the axial direction and paved on glass slides with double-side tape. Three samples were prepared and each sample was measured … WebNov 1, 2024 · Water contact angle was monitored by micro optical contact angle measurement (Dataphysics OCA15EC). Absorption spectrum was recorded by UV–Vis …
WebOptical contact angle measurement and drop shape analysis. The optical analysis of drops that hang from a dosing needle or are placed on a solid surface facilitates the …
WebMay 1, 2024 · The determination of the surface energy was performed on a dataphysics OCA15EC goniometer using the Owens–Wendt–Eabel–Kealble method by measuring the contact angles of droplets on the surfaces of the tested samples. The study was conducted using three measuring liquids: water, ethylene glycol and diiodomethane. highpoint on the hudsonWebDataphysics OCA15 Pro. Video-Based Optical Contact Angle Measuring System. Whether your application demands the evaluation of the surface free energy or of contact angle or … highpoint open bible churchWebthe hydrophilicity and hydrophobicity by a Dataphysics OCA15EC contact-angle goniometer. Water absorption process of the coatings was test as well by gravimetric method. Detailedly, dry samples (30.0 mm 80.0 mm) were weighed and then immersed in distilled water. The coating lms were immersed in deionized water for some time and … highpoint opening hours australia dayWebApr 7, 2024 · The contact angle of the films was studied with a video optical contact angle measuring instrument (OCA15EC, DataPhysics Instrument Co., Ltd., Filderstadt, Germany) using the sessile method at room temperature . A film (20 × 20 mm) was fixed on a glass slide, and deionized water (5 μL) was slowly dripped on the surface of the films with a 1 ... highpoint orthopedic gallatin tnWebDataphysics OCA15EC Optical Contact Angle & Contour Analysis. Description: Capable of performing contact angle of liquid-solid interfaces, surface tension, and interfacial tension … small scale dairy farming manual pdfWebángulo de contacto Dataphysics OCA15EC con una relación de captura de imagen de 25 fotogramas/s. Se depositó una gota de agua de 4 µL en la superficie de la muestra y se realizaron al menos 2 mediciones para cada muestra. La permeancia al oxígeno se midió utilizando MOCON OX- TRAN®, Modelo 1/50, con una concentración de oxígeno del 100 ... small scale comfortable chairsWeb本图片来自 广东爱佩试验设备有限公司 提供的 爱佩科技氙灯光稳定性试验箱氙弧灯老化实验箱ap-xd-15 ,型号为 ap-xd-15 的 爱佩科技 物性测试仪器及设备 ,产地为 广东 ,属于 国产 品牌,参考价格为 10万-20万 ,公司还可为用户供应高品质的 调温调湿试验箱 低温恒温恒湿试验机 、 三箱式冷热冲击 ... small scale dewatering exemption