Evaluation of esterification routes for long chain cellulose esters

by Pia Willberg-Keyriläinen, Jarmo Ropponen
Published 2019-11-01

Injection Molding of Thermoplastic Cellulose Esters and Their Compatibility with Poly(Lactic Acid) and Polyethylene

by Pia Willberg-Keyriläinen, Hannes Orelma, Jarmo Ropponen
Published 2018-11-01

Foamability of Cellulose Palmitate Using Various Physical Blowing Agents in the Extrusion Process

by Teijo Rokkonen, Pia Willberg-Keyriläinen, Jarmo Ropponen, Tero Malm
Published 2021-07-01

Thermoplastic Cellulose-Based Compound for Additive Manufacturing

by Kirsi Immonen, Pia Willberg-Keyriläinen, Jarmo Ropponen, Asta Nurmela, Sini Metsä-Kortelainen, Otto-Ville Kaukoniemi, Heli Kangas
Published 2021-03-01