Title:
DENTAL COATING COMPOSITION AND DENTAL MATERIAL COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2020/138859
Kind Code:
A1
Abstract:
A dental composition is disclosed. The dental composition comprises: an unsaturated double-bond compound comprising one or more selected from the group consisting of a monomer having an unsaturated double bond, and an oligomer of monomers having an unsaturated double bond; and a filler, wherein the filler comprises a first filler having a first average particle diameter and a second filler having a second average particle diameter, the first average particle diameter is smaller than the second average particle diameter, and, since two or more types of fillers having different average particle diameters are introduced into a dental photopolymerizable surface-coating composition, the mechanical properties of a tooth coating layer can be improved by increasing the amount of fillers in a polydispersed state.
More Like This:
Inventors:
OH MYUNG-HWAN (KR)
KANG JONG-HO (KR)
KIM YUN-KI (KR)
KANG JONG-HO (KR)
KIM YUN-KI (KR)
Application Number:
PCT/KR2019/018202
Publication Date:
July 02, 2020
Filing Date:
December 20, 2019
Export Citation:
Assignee:
VERICOM CO LTD (KR)
International Classes:
A61K6/00
Foreign References:
| US5356951A | 1994-10-18 | |||
| KR20130091316A | 2013-08-16 | |||
| US8426491B2 | 2013-04-23 | |||
| KR20070121894A | 2007-12-28 | |||
| KR20070023747A | 2007-02-28 |
Attorney, Agent or Firm:
LEE, Soo Yeol (KR)
Download PDF: