Hydroxyethyl cellulose (HEC) and Exilva microfibrillated cellulose (MFC) can both be used as rheology modifiers in a variety of industries to prevent sedimentation and settling. In this article, I review the ability of the materials to give a yield stress in a waterbased system and, because of that, provide anti-settling and anti-sedimentation behavior. Tune-in on a comparison between these two rheology additives.
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Is powder handling a problem in your production facilities? If yes, you have probably tried to reduce the dusting and other environment, health and safety (EHS) risks related to powders as much as possible. Have you considered to change the additives and ingredients that will reduce or give no dust, whilst keeping the desired performance? In production, the handling of powders can often lead to EHS issues. But are there any alternatives? Yes, indeed.
The business case is central to directing investment in most organisations, but business cases are often biased substantially in favor of the outcome desired by their authors. It is the role of a responsible Executive to reject such ‘fantasy’ business cases, but this can lead to hard rules that also reject strategic investments in innovation.
Once you have taken the decision to strengthen your business based on organic growth you have already taken a very important strategic step. At the same time, you have placed yourself at the gambling table, because with all new opportunities comes a risk. But how can you take measures to control this risk and mitigate it as much as possible? Here are some practices you can utilize when looking for technological enablers to your new bio-based innovations.
![[VIDEO] Topic Tuesday: Is bio-based becoming a consideration in construction industry?](https://www.exilva.com/hubfs/sustainable-concrete-play.jpg)
We rely on well-proven construction technologies wherever we move around. The construction technologies have been developed for decades to make sure that we have long-living and safe infrastructure and buildings around us. But in a world moving in increasing speed towards more emphasis on lowering emissions and waste, how is the construction industry affected? And are there any ready-made bio-based solutions available?
We are starting to see major shifts towards increased focus on sustainability, with examples like the likely upcoming EU ban on single use plastics, and the Chinese environmental tax on solvent based coatings. Your company and its competitive advantage will be defined by the ability shown in adapting to this. I will in this blog post touch upon a subject that can be important to assess for you going forward.
You may have noticed that the number of waterborne systems has increased massively during the past decade. Waterborne systems, like paint and adhesives, where water is the main part of the product in many cases, are popular due to several factors. My goal with this article is to introduce you to what I believe are the three most significant aspects of the increased demand for waterborne product systems, focusing on coatings and adhesives.
![[RESEARCH REVIEW] New materials are emerging; can they shift current technologies?](https://www.exilva.com/hubfs/Exilva_Blog/MFCResearchReviewIllustrationPhoto.jpg)
The technology of cellulose fibrils/nanocellulose is breaking new grounds, and my research review this week is focusing on materials development. So if you are wondering how new increasingly sustainable nanocellulose/thermoplastic solutions are looking, you should not miss out on this week’s research review!
![[VIDEO] Topic Tuesday: Lime mortar can better compete with concrete, with new rheology additives available](https://www.exilva.com/hubfs/lime_mortar_with_exilva_blog_play.jpg)
Lime, consisting of air lime and hydraulic lime, is one of the most important historical construction materials. Due to new plasticizer technologies available, we are now seeing a new golden era approaching for this material? Don't miss out on this Topic Tuesday subject that can give you insights into improving lime mortar formulations which can outcompete concrete materials by enhancing workability and appearance.
Rheology is the study of deformation and flow of material under stress, for example how easily material changes its form when it is pressed, or how easy it is to pump liquid in the pipes. Yield stress and viscosity are two importance aspects in the study of rheology and I will today exemplify this by using the Exilva microfibrillated technology.
![[VIDEO] Topic Tuesday: Can I create safer and better performing batteries by using stronger and thinner films?](https://www.exilva.com/hubfs/Exilva_Blog/Blog_pictures/safer-batteries-with-exilva-play.jpg)
Trends are clear; today's technology demands expect smaller and lighter devices, while at the same time the need for digital speed, pace and stamina is a potential deal breaker. How do you cope with this when developing tomorrows technology? In today's Topic Tuesday we serve you some interesting thoughts on how to keep your batteries safer, so you can focus on staying in front in the ongoing development marathon.
