US 7,589,038 B2
	Inorganic composition
Naoyuki Goto, Sagamihara (Japan); Toshitaka Yagi, Sagamihara (Japan); and Takayuki Kishi, Sagamihara (Japan)
Assigned to Ohara Inc., Kanagawa (Japan)
Filed on Oct. 04, 2006, as Appl. No. 11/542,121.
Claims priority of application No. 2005-295534 (JP), filed on Oct. 07, 2005; and application No. 2006-018319 (JP), filed on Jan. 27, 2006.
Prior Publication US 2007/0082294 A1, Apr. 12, 2007
Int. Cl. C03C 10/04 (2006.01); G11B 7/241 (2006.01); C03C 10/14 (2006.01)

U.S. Cl. 501—5  [501/4; 428/846.9]

28 Claims

1. An inorganic composition containing a crystalline phase of lithium monosilicate (Li2SiO3), wherein a mean particle diameter of a particle thereof showing the crystalline phase is 100 nm or less.