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치과용 탄성 고무 인상재의 물리적, 기계적 특성 비교

Other Titles
 Comparison for Physical and Mechanical Properties of Dental Rubber Impression Materials 
Authors
 임수연  ;  권재성  ;  이상배  ;  김경남 
Citation
 Journal of the Korean Research Society for Dental Materials (대한치과기재학회지), Vol.40(3) : 161-168, 2013 
Journal Title
 Journal of the Korean Research Society for Dental Materials (대한치과기재학회지) 
ISSN
 1225-1631 
Issue Date
2013
Keywords
Addition silicone ; Condensation silicon ; Dental rubber impression materials ; Physical and Mechanical Properties ; Polyether
Abstract
The purpose of this study was to measure and compare the important physical and mechanical properties of dental rubber impression materials. Detail reproduction test, test for compatibility with gypsum, elastic recovery test, strain-in-compression test, contact angel test and shore hardness test of the four addition silicone(Aquasil Ultra XLV, Dentsply, Germany; Delikit, Happiden, Korea; Extrude Wash, Kerr, USA; Perfect-F, Handae Chemical, Korea), a condensation silicon(Xantopren Comfort, Heraeus, Germany) and a polyether(Permadyne, 3M ESPE, Germany) were measured. Unlike the existing physical properties, there was a difference in the value of contact angle and shore hardness according to the type of materials. Therefore, these results suggested that other properties such as contact angle and shore hardness of dental rubber impression materials should be also required.
Full Text
http://www.dbpia.co.kr/Article/3374555
Appears in Collections:
2. College of Dentistry (치과대학) > Dept. of Dental Biomaterials and Bioengineering (치과생체재료공학교실) > 1. Journal Papers
Yonsei Authors
Kwon, Jae-Sung(권재성) ORCID logo https://orcid.org/0000-0001-9803-7730
Kim, Kyoung Nam(김경남)
Kim, Kwang Mahn(김광만) ORCID logo https://orcid.org/0000-0002-5235-0294
Im, Su Yeon(임수연) ORCID logo https://orcid.org/0000-0003-3293-680X
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/88255
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