The leading blog on nanocellulose

I need to improve the strength of my products, how can I do this?

By Mats Hjørnevik 18. September 2018

There are several solutions to improve strength performance, and there are new materials available on the market. But how do you find the reinforcement additives and agents that provides the benefits you are looking for? And can this be done inline with the increased demand for sustainability at the same time? Spend a couple of minutes on this weeks blog post, and get some inputs and ideas on what to expect from one of these new materials.

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Temaer: MFC, Strength, Film, New materials, Cellulose Fibrils

Topic Tuesday: How to perform with your oil-in- water-emulsion

By Mats Hjørnevik 11. September 2018

Mixing two liquids like oil and water is hard enough. At the same time keeping it stable, adds an additional level of difficulty in this challenge. And how can you reach the best performance on rheology and stability in the making of these emulsions? In this episode of Topic Tuesday, we are discussing the subject of emulsions; what are they, how do they work and how do we make them stable? Grab a coffee and joins us for a video session.

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Temaer: Stability, emulsions, Topic Tuesday

Research review August 2018: new nanocellulose findings

By Mats Hjørnevik 4. September 2018

This month’s research review has some interesting news from the world of nanocellulose. We have referred to a lot of interesting functionalities from this exciting material before, ranging from 3D printing to super reinforcer and rheology additives. Today, we are giving you the news of an interesting, and, I must admit, slightly unforeseen idea. It was uncovered in Asia. Dig in to this week’s blog post from the Exilva blog to read more.

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Temaer: Cellulose Fibrils, Health

3 great ways to exploit the large surface area of cellulose fibrils

By Mats Hjørnevik 28. August 2018

One of the benefits of highly fibrillated cellulose fibrils is its very high surface areaWhen the fibers are torn down to smaller and smaller fibrils, the surface area consequently increases, which leads to new properties and applications. Learn how its extreme water binding capacity, among other properties, may take your product to a new efficiency level. 

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Temaer: MFC

How to avoid unstable formulations

By Rebecca Blell 21. August 2018

Many reasons can lead to unstable formulations when you first start testing a new formulation or a new ingredient. Some are due to non-optimized use of ingredients such as stabilizers and others are due to formulation processing or incompatibilities. Sounds familiar? We might have good news for you.

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Temaer: Stability, compatibility, Cellulose Fibrils

How to counteract formulation settling issues

By Rebecca Blell 14. August 2018

Everyday life is full of formulations containing solid particles, pigments, beads or fillers. Depending on the application, the formulations may have a varying amount of solids. Common challenges with high solid content formulations are the settling of heavy particles or the floating of lighter ones. Therefore, it is important to ensure the stability of the solids suspended in a formulation. Especially those with high particle loading such as a coating formulation with matting agents, UV filters and other solids.

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Temaer: MFC, settlings, Stability, Dispersion, Cellulose Fibrils

How can I make my batteries safer?

By Otto Soidinsalo 7. August 2018

You may have read about the issues related to lithium-ion batteries lately. Situations where the batteries have swelled or even caused a fire or an explosion. The question is, could cellulose fibrils be used to prevent these issues? Or would there be other functions in the batteries where the fibrils would be useful or even open new opportunities?

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Temaer: MFC, Batteries, Cellulose Fibrils

Why do we use microspheres when formulating paints?

By Scott Mouw 31. July 2018

Paint formulators face many challenges in today’s market, and are continuously in search of new innovative raw materials to satisfy the needs of their customers. In an effort to reduce cost, improve technical properties, and fulfill more stringent environmental regulations, chemists have started to look toward a class of products known as microspheres.

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Temaer: coating

My coating is seeing blocking issues; but what’s my option dealing with it?

By Mats Hjørnevik 24. July 2018

A familiar problem for producers of coatings and polyolefins is what literature calls blocking. When blocking occurs, it is the coatings ability to create adhesion to itself that causes the problems. There are many available technologies for avoiding this, in which some are synthetically derived, and others are derived directly from nature. Could a bio-based alternative give you the effect you are looking for? If you are looking for some ideas, this is the blog post to read.

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Temaer: Strength, Film

Research Review June 2018: new technology is being created, and cellulose fibrils is participating

By Mats Hjørnevik 17. July 2018

Cellulose fibrils have been written and talked about for years. A substantial amount of reports have been written prospecting all sorts of application areas. Based on its functionalities, it seems to be a good rheology modifier, a good stabilizer and it is showing substantial strength enhancement. But is there any proof to the pudding and where do we find the latest developments? I have tried to gather a couple of relevant examples for you, which to me are fairly new developments. Dig into this week’s blog post to find out what they are!

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Temaer: MFC reviews

A blog from Borregaard

Exilva is Borregaard’s innovative new additive within the field of Cellulose fibrils / Microfibrillated cellulose (MFC). Exilva is a completely natural and infinitely sustainable performance enhancer that improves rheology and stability in product formulations.


Visit www.exilva.com

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