PROCESS FOR PREPARING MICRO- AND NANOCRYSTALLINE CELLULOSE

MARKUS NUOPPONEN,; ANNE MERILUOTO,; EERO KONTTURI,

PROCESS FOR PREPARING MICRO- AND NANOCRYSTALLINE CELLULOSE

MARKUS NUOPPONEN, (Keksijä), ANNE MERILUOTO, (Keksijä), EERO KONTTURI, (Keksijä)

Tutkimustuotos: Patentti › Patent

Abstrakti

The invention relates to a process for preparing micro- and nanocrystailine cellulose material in the presence of an acid. More specifically, the invention relates to a process, in which the cellulose material is hydrolyzed in the presence of an acid in the gas phase while the moisture content of cellulose is between 1% and 80%, the cellulose material is surface-modified, and mechanically treated in order to obtain micro- and/or nanocrystailine cellulose material. The invention also relates to a cellulose product prepared by the said process and the use thereof in food and liquid crystal applications as well as in optical, cosmetic and medical applications.

Alkuperäiskieli	Englanti
Patenttinumero	CA2829156
IPC	C08B 15/ 08 A I
Prioriteetti päiväys	21/03/2012
Tila	Julkaistu - 27 syysk. 2012
OKM-julkaisutyyppi	H1 Myönnetyt patentit

OpenUrl-saatavuus

Koko teksti

Siteeraa tätä

@misc{d87bbff6cd774636b59b6312a52a5231,

title = "PROCESS FOR PREPARING MICRO- AND NANOCRYSTALLINE CELLULOSE",

abstract = "The invention relates to a process for preparing micro- and nanocrystailine cellulose material in the presence of an acid. More specifically, the invention relates to a process, in which the cellulose material is hydrolyzed in the presence of an acid in the gas phase while the moisture content of cellulose is between 1% and 80%, the cellulose material is surface-modified, and mechanically treated in order to obtain micro- and/or nanocrystailine cellulose material. The invention also relates to a cellulose product prepared by the said process and the use thereof in food and liquid crystal applications as well as in optical, cosmetic and medical applications.",

author = "MARKUS NUOPPONEN, and ANNE MERILUOTO, and EERO KONTTURI,",

year = "2012",

month = sep,

day = "27",

language = "English",

type = "Patent",

note = "CA2829156; C08B 15/ 08 A I",

}

TY - PAT

T1 - PROCESS FOR PREPARING MICRO- AND NANOCRYSTALLINE CELLULOSE

AU - NUOPPONEN,, MARKUS

AU - MERILUOTO,, ANNE

AU - KONTTURI,, EERO

PY - 2012/9/27

Y1 - 2012/9/27

N2 - The invention relates to a process for preparing micro- and nanocrystailine cellulose material in the presence of an acid. More specifically, the invention relates to a process, in which the cellulose material is hydrolyzed in the presence of an acid in the gas phase while the moisture content of cellulose is between 1% and 80%, the cellulose material is surface-modified, and mechanically treated in order to obtain micro- and/or nanocrystailine cellulose material. The invention also relates to a cellulose product prepared by the said process and the use thereof in food and liquid crystal applications as well as in optical, cosmetic and medical applications.

AB - The invention relates to a process for preparing micro- and nanocrystailine cellulose material in the presence of an acid. More specifically, the invention relates to a process, in which the cellulose material is hydrolyzed in the presence of an acid in the gas phase while the moisture content of cellulose is between 1% and 80%, the cellulose material is surface-modified, and mechanically treated in order to obtain micro- and/or nanocrystailine cellulose material. The invention also relates to a cellulose product prepared by the said process and the use thereof in food and liquid crystal applications as well as in optical, cosmetic and medical applications.

M3 - Patent

M1 - CA2829156

ER -

PROCESS FOR PREPARING MICRO- AND NANOCRYSTALLINE CELLULOSE

Abstrakti

OpenUrl-saatavuus

Sormenjälki

Siteeraa tätä