Development of rigid polyurethane foam from kraft lignin and renewable source chai...
Development of rigid polyurethane foam from kraft lignin and renewable source chai...
Development of rigid polyurethane foam from kraft lignin and renewable source chai...
Development of rigid polyurethane foam from kraft lignin and renewable source chai...
Development of rigid polyurethane foam from kraft lignin and renewable source chai...
Thermoactive polyurethane adhesive from modified kraft lignin: relation between mo...
Materials based on raw materials deriving from renewable sources