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Patent Searching and Data


Title:
イオン液体の改質
Document Type and Number:
Japanese Patent JP2010518245
Kind Code:
A
Abstract:
Ionic liquids and cellulose ester compositions and processes and apparatus for producing ionic liquids and cellulose esters. Cellulose esters can be produced by dissolving cellulose in carboxylated ionic liquids and thereafter contacting the cellulose solution with at least one acylating reagent. Cellulose esters produced via the present invention can comprise ester groups that originate from the carboxylated ionic liquid and/or the acylating reagent.

Inventors:
Buchanan, charles michael
Buchanan, Norma Lindsey
Application Number:
JP2009549620A
Publication Date:
May 27, 2010
Filing Date:
February 14, 2008
Export Citation:
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Assignee:
EASTMAN CHEMICAL COMPANY
International Classes:
C08B3/28
Other References:
JPN6013020848; Thomas Heinze et al.: Macromolecular Bioscience Vol.5, 2005, p.520-525
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Satoshi Deno
Atsushi Ebiya
Toko Saito