Title:
Fluoroaluminosilicate glass powder
Document Type and Number:
Japanese Patent JP6322710
Kind Code:
B2
Abstract:
Provided is a fluoroaluminosilicate glass powder that can provide a dental glass ionomer cement hardened body excellent in acid resistance, the glass powder including sodium and potassium which have an effect of lowering the reflective index of glass. A mass ratio of potassium to sodium in the component is in the range of from 1.2 to 1.9 in terms of oxide.
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| WO/1992/008438 | PASTE FOR DENTAL GLASS IONOMER CEMENT |
| JP2013040137 | DENTAL GLASS IONOMER CEMENT |
Inventors:
Yuuki Houki
Ryosuke Yoshimitsu
Shoichi Fukushima
Fushijima Ayushi
Ryosuke Yoshimitsu
Shoichi Fukushima
Fushijima Ayushi
Application Number:
JP2016531298A
Publication Date:
May 09, 2018
Filing Date:
June 24, 2015
Export Citation:
Assignee:
GC Corporation
International Classes:
A61K6/06; A61C13/083; A61K6/027
Domestic Patent References:
| JP11029342A | ||||
| JP2005075724A | ||||
| JP2011162435A | ||||
| JP2013087054A | ||||
| JP2007269675A |
Attorney, Agent or Firm:
Noriyuki Yamamoto
Koji Yamamoto
Koji Yamamoto
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