Nynas news

17/03/2015 11:43

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

Extension of Nynas reorganisation approved

Södertörn's District Court today approved an extension of Nynas company reorganisation for another three months, until June 15. The reorganisation process will now continue with a focus on actions for removal of US sanctions applicable to the company and to finalise the long-term funding.

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Nynas business continuity - COVID-19

The WHO declared on March 11 that the global COVID-19 outbreak should now be classified as a pandemic, since it has spread to several countries around the world. At Nynas we take this situation very seriously and are doing our utmost to secure the business continuity and to limit the spread of the virus.

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Nynas applies for extended reorganisation

OFAC ready to initiate process for removal of sanctions applicable to Nynas.

Read more about Nynas applies for extended reorganisation