Title:
METHOD FOR IMPROVING ADHERENCE DURABILITY OF DENTAL RESTORATIVE MATERIAL USING PULSE PLASMA AND METHOD FOR IMPROVING ADHERENCE OF DENTIN USING PULSE PLASMA DRYING
Document Type and Number:
WIPO Patent Application WO/2017/183767
Kind Code:
A1
Abstract:
The present invention relates to a method for improving adherence durability of a dental restorative material using pulse plasma and a method for improving adherence of dentin using pulse plasma drying. The method for improving adherence durability of a dental restorative material using pulse plasma according to the present invention is not only applicable to all of various kinds of dental restorative materials, but can also maintain an excellent level of adherence durability even in poor oral environments, making it possible to use the dental restorative materials for a long period of time. In addition, the method for improving dentin using pulse plasma drying according to the present invention can maintain an excellent level of adherence to a dental restorative material even in poor oral environments, making it possible to use the dental restorative material for a long period of time. The method makes it easy to adjust the organic materials and moisture included in the dentin, which have a large influence on the adherence, and maintains as large an area of contact with collagen as possible. Accordingly, the maximum area of contact is obtained while moisture can be adjusted more freely, in order to secure adherence, making it possible to provide a more excellent dentin attaching method.
Inventors:
CHO BYEONG HOON (KR)
HAN GEUM JUN (KR)
HAN GEUM JUN (KR)
Application Number:
PCT/KR2016/006584
Publication Date:
October 26, 2017
Filing Date:
June 21, 2016
Export Citation:
Assignee:
SEOUL NAT UNIV DENTAL HOSPITAL (KR)
International Classes:
A61C19/00; A61C5/00; A61C13/15; H01J37/32
Foreign References:
| KR20110008616A | 2011-01-27 | |||
| KR101500155B1 | 2015-03-10 |
Other References:
CHO, B-H: "The effect of plasma polymer coating using atmospheric-pressure glow discharge on the shear bond strength of composite resin to ceramic", J. MATER. SCI., vol. 46, 2011, pages 2755 - 2763, XP019876934, DOI: doi:10.1007/s10853-010-5149-1
CHO, BYUNG HOON: "Evaluation of Plasma Resin Coating Developed on the Tooth and Restoration Surface for Caries prevention", MINISTRY OF EDUCATION, SCIENCE AND TECHNOLOGY, 2011, pages 1 - 49
SEO, H. Y. ET AL.: "Effect of Non-Thermal Atmospheric Pressure Nitrogen and Air Plasma on the Surface properties and the Disinfection of Denture Base Resin", JOURNAL OF KOREAN SOCIETY OF DENTAL HYGIENE, vol. 14, no. 5, 2014, pages 783 - 788, XP055601985, DOI: 10.13065/jksdh.2014.14.05.783
CHO, BYUNG HOON: "Evaluation of Plasma Resin Coating Developed on the Tooth and Restoration Surface for Caries prevention", MINISTRY OF EDUCATION, SCIENCE AND TECHNOLOGY, 2011, pages 1 - 49
SEO, H. Y. ET AL.: "Effect of Non-Thermal Atmospheric Pressure Nitrogen and Air Plasma on the Surface properties and the Disinfection of Denture Base Resin", JOURNAL OF KOREAN SOCIETY OF DENTAL HYGIENE, vol. 14, no. 5, 2014, pages 783 - 788, XP055601985, DOI: 10.13065/jksdh.2014.14.05.783
Attorney, Agent or Firm:
LEE, Hoo Soek et al. (KR)
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