Can anybody please tell me if there are products on the market out of lignin based wood foam?

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Pramod Raichurkar

Dear Sir

Please find enclosed patents by US

http://www.google.com/patents/US6025452

I would be happy to know what work you propose to do. Since I am interested in extracting ligning form bast and Jute fibre to convert them into apparel fabric

Peter Eyerer

Dear Pramod,

a few minutes ago I loaded 2 technical reports to my Research Gate side. You may have a look to it. We worked quite successfully with pupils on research items.

Best regards

yours Peter

Vladimirs Biziks

Dear Peter,

Perhaps, you could find some works done related to your answer, maybe by Latvian State Institute of Wood Modifuication - Laboratory of Polyurethane. Please check the publications from last years of Dr. Uldis Stirna, Ugis Cabulis, Anda Fridrihsone-Girone, Aiga Paberza and other co-authors.

Vladi

Murtada Osman

Dear, I have question about extraction of lignin based product of sulphate or calcium lignosulphonted from cotton stalk or agricultural waste. what the easy way for it especially for mass production?