LIGNIN, METHODS OF EXTRACTION AND USES THEREOF

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240425651A1
SERIAL NO

18700897

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Abstract

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The present disclosure relates to a light-brown lignin, preferably alkaline lignin, with sweet and weak woody odour, and ultraviolet protection activity. The present disclosure also relates to an alkaline method of extracting said lignin from sugarcane bagasse using mild conditions, the lignin, preferably alkaline lignin, obtained by the method of the present disclosure also has a high purity. The lignin of the present disclosure may be used as thermoplastic and thermosetting, namely for the production of a film, a packaging, a coating.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSIDADE CATÓLICA PORTUGUESA - UCPCENTRO REGIONAL DO PORTO-PÓLO DA FOZ RUA DIOGO BOTELHO 1327 4169-005 PORTO 4169-005

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
DA, SILVA BURGAL João Porfírio Porto, PT 2 0
ESNEIDER, BUITRAGO URIBE Braian Vila Nova De Gaia, PT 1 0
ESTEVES, PINTADO Maria Manuela Porto, PT 1 0
FERREIRA, DA MOTA Maria Inês Porto, PT 2 0
SANTOS, COSTA Patrícia Filipa Porto, PT 2 0
SOARES, GOMES ANTUNES Filipa Alexandre Porto, PT 2 0

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