US 7,485,720 B2
	Cellulose-type material
Chihiro Yamane, Fuji (Japan); Kunihiko Okajima, Fuji (Japan); and Makiko Otsuka, Kyoto (Japan)
Assigned to Asahi Kasei Kabushiki Kaisha, Osaka (Japan)
Appl. No. 10/494,684 PCT Filed Nov. 07, 2002, PCT No. PCT/JP02/11615 § 371(c)(1), (2), (4) Date May 05, 2004, PCT Pub. No. WO03/040189, PCT Pub. Date May 15, 2003.
Claims priority of application No. 2001-379299 (JP), filed on Nov. 08, 2001.
Prior Publication US 2004/0267006 A1, Dec. 30, 2004
Int. Cl. C07H 1/00 (2006.01); C12P 19/04 (2006.01); A61K 31/715 (2006.01); C08B 1/00 (2006.01)

U.S. Cl. 536—124  [536/56; 514/57; 435/101]

4 Claims

1. A method for producing a cellulose material, wherein the cellulose material is a water-insoluble polysaccharide formed by β-1,4-type sugar chain linkages, obtained by culturing CJF002 strain microorganisms, mutants thereof or subculture microorganisms thereof, said method comprising inoculating a culture medium with at least one selected from the group consisting of CJF002 strain microorganisms, mutants thereof and subculture microorganisms thereof, and then culturing under agitation at a temperature of 20° C. to 45° C. using sugars as carbon source.