Hormos Medical Corporation

Pobi Concept Oy

Mervi Puska

Pekka Vallittu

Arja Marketta Kalapudas

Seppo Parhi

Helena Korte

Allan Aho

Petri Hukka

The invention relates to a filler granule comprising a matrix component (), at least two base particles () that are at least mostly embedded in the matrix component, and a fibrous component (). The fibrous component is attached to at least one of the base particles. The invention also relates to uses of these filler granules as well as to composite materials containing them.

Multifunctional filler granule

A method for the production of hydroxymatairesinol or a hydroxymatairesinol complex from wood, including the steps of a) extracting finely divided wood material with a polar solvent, b) optionally concentrating the extract by separating at least part of the solvent, c) adding to the extract an agent able to form a complex with hydroxymatairesinol, d) precipitating the hydroxymatairesinol complex, and optionally e) releasing the hydroxymatairesinol from the complex.

Method for the production of a phenolic substance from wood

Growing community of inventors

Turku, Finland

Mervi Puska