News from Nynas

Naphthenics add to solvency of Group II-based greases

In a study entitled "Blends: Friends or Foes?" Nynas researchers argue that the lubrication industry has a lot to gain from promoting base oil blends for grease formulations.

Blends offer the opportunity to turn the disadvantages of the current surplus of Group II and Group III oils into an advantage. Nynas researchers found that by blending these with naphthenic oil, the two main drawbacks of Group II and III base stock – reduced solvency or solvent power, and a lack of high viscosity oil grades – can be overcome easily. In their study, they produced three lithium-based greases by blending Group I, II and III oil with naphthenic oil. All three greases displayed good results in a number of tests. The lubricating grease based on the blend of paraffinic Group II and naphthenic oil performed particularly well.

Further reading

Webinar on the benefits of heavy naphthenic oils in industrial lubricants

Discover the versatility of Nynas heavy naphthenic oils in industrial lubricants together with Professor Thomas Norrby.

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Platform for sharing experiences within the industrial lubricant sector

In connection with the UNITI Mineral Oil Technology Congress in Stuttgart, Nynas is organising a seminar at which important technical issues relating to industrial lubricants will be discussed.

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Prominent role for Nynas in London

Dr Valentina Serra-Holm from Nynas will be one of the speakers when the industry meets up to discuss market trends during the ICIS 21th World Base Oils & Lubricants Conference.

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