While “polymer synthesis” may be a new term for some readers, John Wesley Hyatt actually created the first synthetic polymer in 1869. This discovery was ground-breaking. Prior to this, polymers were only provided by nature. Materials, like bone, wood, fur, cotton, silk, and leather were naturally occurring polymeric materials that served man from the Stone Age until modern times. However, …
Roll-to-roll coating trends are helping businesses around the world accomplish amazing things with roll coated materials. Roll-to-roll coating is one of the most advanced fabrication processes that apply coats, laminates, or prints on a flexible rolled substrate material that is passed between multiple rollers. Engineers use roll-to-roll coating as their go-to fabrication method for making a large number of materials …
Polymer synthesis has created polymers that have shaped our world. Some of the polymers that have had an enormous impact on the way we live our lives include: More recent developments include the synthesis of specific biopolymers for medical and medical device applications. These materials have broad applications in various industries, including packaging, sports, petrochemical, preservatives, pharmaceuticals, and more. It …
Deformulation is important for product development, ongoing improvement, and competitive analysis. Deciding which analytical tools and techniques are most appropriate takes a team of skilled chemists and engineers. One method that has proved particularly useful in gathering compositional deformulation data of materials is Raman spectroscopy. Raman spectroscopy can help analyze the complex structure of solid dose forms, including particulate matter and …
Have you ever wondered what the difference is between product deformulation and reverse engineering? Both are critical processes in product development, but they serve very different purposes. Here are some pros and cons of each approach that help you determine which is suitable for your project. So, without further ado, let’s get started! What Is Deformulation? Deformulation is a process …
Pilot coating is part of a pre-production process that includes experimentation, process development and scale-up. You need to consider implementing this type of process if you want to save time and money while launching new products or improving your existing production. Overview Pilot coating is part of a product development process that allows for a product’s initial trial runs before …
Roll coating is a continuous fabrication process of applying an external coating to the base, intermediate, or top layer of a coiled flat substrate using rollers. Roll coating aims to enhance the substrate surface properties by adding adhesion properties or protection against harmful exposures or countless other modifications through the application of a relatively thin layer of chemistry. The following …
Polymer synthesis, including custom polymer synthesis, can be challenging for even the best polymer chemists and engineers. Many factors play a crucial role in achieving the desired polymer, including reaction rates, reaction control, heat removal, mixing, and countless others. Exposure to new chemistries and processes can produce a steep learning curve for new hires. Since every polymerization reaction is different, …
The roll-to-roll coating process is an industrial coating process used to coat or print a fluid on a substrate material. It involves passing the material from one roller to another. The roll-to-roll coating process consists of several rollers (web path). To get a deeper understanding, below we have identified many of the different roll-to-roll coating processes used in a wide …
Polymer synthesis is a very active area of research in today’s world. Researchers use many different methods to synthesize polymers and resins; each has advantages and disadvantages. This blog will look at popular methods for synthesizing polymers, including living polymerization, ring-opening polymerization, step-growth or condensation polymerization, and chain-growth or addition polymerization. We will also discuss newer techniques like click chemistry …
