For a lot of reasons, home etching of PCBs is somewhat of a dying art. The main reason is the rise of quick-turn PCB fabrication services, of course; when you can send your Gerbers off and receive ...

Toner is actually a plastic polymer, and different toners may ... Gently pour in 1-cup Muriatic acid, to create the etching solution. Always wear goggles, gloves, and do not inhale the fumes.

Acrylic acid, a commodity chemical used widely in superabsorbent polymers, paints, coatings, adhesives and more, is typically ...

Etchers and etching machines remove material from the surface of a part using an acid or alkaline chemical solution ... plasma, and ion etching; polymer etching; and electropolishing. Etchers and ...

Inspired by the feet of the gecko lizard, researchers have tweaked a conventional plasma etching chamber so that ... carbon-nanotube-based adhesives, the polymer nanohairs may be limited to ...

We demonstrated that those interactions exist and can be beneficial to the process." The wet-etching technique is relatively simple, but highly effective, researchers said. The team immersed metal ...

Bio-based thermoplastics are produced from renewable organic materials and can be recycled after use. Their resilience can be ...

Increasing amounts of data require storage, often for long periods. Synthetic polymers are an alternative to conventional storage media because they maintain stored information while using less space ...

Polymer Chemistry Communications contain novel scientific work of such importance that rapid publication is desirable. Authors should briefly indicate in a covering letter the reasons why they feel ...

Please verify your email address. Players need lots of Acid to craft Tier 3 Aluminum in Once Human, obtainable from Stardust-corrupted enemies, especially Jellyfish. Several Acid farming locations ...

However, many modern phones now commonly feature lithium-polymer (Li-poly) batteries, a suitable alternative for a wide variety of consumer electronic gadgets. This certainly isn’t a fact to ...

It's about defying the limitations of distance and dependence on fossil fuels, about etching a cleaner path for generations ... Here's what we know so far. Lead-Acid Batteries Are The Definition Of ...