Title:
FILLINGS AND COMPOSITE DENTAL MATERIALS CONTAINING THE FILLINGS
Document Type and Number:
WIPO Patent Application WO/2002/036691
Kind Code:
A1
Abstract:
Fillings which are highly tolerant to moisture and acids, have properties of readily releasing ions such as fluorine ion and can maintain favorable appearance over a long period of time; and composite dental materials containing these fillings which are excellent in tolerance to moisture and acids, ion-releasing properties and appearance.
Inventors:
OHTSUKI JUNICHI (JP)
KITA HIROTAKA (JP)
OKADA KOICHI (JP)
OHARA YASUJIRO (JP)
KITA HIROTAKA (JP)
OKADA KOICHI (JP)
OHARA YASUJIRO (JP)
Application Number:
PCT/JP2001/009579
Publication Date:
May 10, 2002
Filing Date:
November 01, 2001
Export Citation:
Assignee:
KURARAY CO (JP)
OHTSUKI JUNICHI (JP)
KITA HIROTAKA (JP)
OKADA KOICHI (JP)
OHARA YASUJIRO (JP)
OHTSUKI JUNICHI (JP)
KITA HIROTAKA (JP)
OKADA KOICHI (JP)
OHARA YASUJIRO (JP)
International Classes:
A61K6/00; A61K6/06; A61K6/083; A61K6/884; C09C1/30; C09C1/36; (IPC1-7): C09C3/06; A61K6/08
Foreign References:
| EP0821931A2 | 1998-02-04 | |||
| JPH02258602A | 1990-10-19 | |||
| JPH03151313A | 1991-06-27 | |||
| EP0129959A1 | 1985-01-02 |
Other References:
See also references of EP 1270688A4
Attorney, Agent or Firm:
Hosoda, Yoshinori c/o Hosoda International Patent Office Otemae M2 Bldg. (8-1 Tanimachi 2-chome Chuo-ku Osaka-shi, Osaka, JP)
Download PDF:
Previous Patent: SURFACE TREATED CARBON BLACK, PLASTICS AND RUBBER COMPOSITIONS CONTAINING THE SAME
Next Patent: COATING COMPOSITION
Next Patent: COATING COMPOSITION