Posts Tagged: surface tension

SITA Dynotester Tensiometer

Dynotester/Dynotester Plus Portable Bubble Pressure Tensiometer   APPLICATION SCOPES: The DynoTester couples accuracy and speed for dynamic surface tension measurements at many different bubble lifetimes. It can be operated handheld or as a tabletop instrument for your convenience. Software is additionally available for auto-data collection.  Dynamic surface tension measurement is available for any liquid used in all […]

SITA t15 Plus Tensiometer

 Try the on-line demo of SITA T15+ . APPLICATION SCOPES: New portable tensiometer for QC/In-line continuous monitoring, as well as dynamic surface tension auto-scan from low to high bubble lifetime.   Dynamic surface tension measurement for any liquid used in all fields such as electroplating, environmental, biological, personal care, household cleaning, semi-conductor etching/photoresist liquids and etc. It […]

SITA t100 The Research-Grade Tensiometer

SITA t100,  a “NEW” SITA Research-Grade Bubble Pressure Tensiometer APPLICATION SCOPES: A bench top or portable tensiometer for R&D continuous monitoring, as well as dynamic surface tension auto-scan from low to long bubble lifetime.  Measuring dynamic surface tension measurement for any liquid used in all fields such as electroplating, environmental, biological, personal care, household cleaning, semi-conductor etching/photoresist liquids […]

Nanoparticles, Nanowires and Microelectronics

  Novel nanowires/nanoparticles/colloidal composite particles have great potential in applications such as thermal coatings, paints, inks, papers, adhesives, thin films, novel sensing materials, and hybrid emulsions for imaging or drug delivery.  Furthermore, the hierarchical assembly of nanowires, which provide building blocks into different architectures, will surely lead to devices with higher structural complexity and new functionality—used […]

How clean is clean?

How clean is clean? Cleaning is the daily common process of removing unwanted substances, such as dirt, infectious agents, and other impurities, from an object or environment.  Cleaning occurs in various commercial, industrial, environmental, and domestic contexts, which differ in scale and requirements. Industrial parts cleaning is essential to many processes, as a prelude to surface finishing or to protect […]

Foam Generation and Stability

A foam is a colloidal dispersion in which a gas is dispersed in a continuous liquid phase. Many examples of foams in industry and everyday life can be found easily such as shampoo, bubble bath, dishwater detergent, cleaner, laundry, coffee, beer, beverages, soda, mining process, oil recovery, environment remedy, and so on. Solid foams, dispersions of […]