• Home
  • E-submission
  • Sitemap
  • Contact us
J. Conserv. Sci Search

CLOSE


J. Conserv. Sci > Volume 32(2); 2016 > Article
Journal of Conservation Science 2016;32(2):261-271.
DOI: https://doi.org/10.12654/JCS.2016.32.2.14    Published online June 30, 2016.
굴 패각 분말의 입자분포에 따른 도막특성
송유나, 박가영, 이한형, 정용재
Characteristics of Painting Film Corresponding with Particle Distribution of Oyster Shell Powders
You Na Song, Ga Yeong Park, Han Hyoung Lee, Yong Jae Chung
초 록
굴 패각 분말의 입자분포가 채색시의 작업성과 채색도막의 내구성에 미치는 영향을 연구하기 위하여 입도분포와 입자형태(구형, 타원형, 길쭉한 막대형, 부정형)의 분포가 각각 다른 3종의 패각분말을 제조하여 연구에 이용하였다. 채색시의 작업성의 척도로서 발림성과 도막의 균일성을 평가하였으며, 도막내구성의 척도로서 도막의 밀착성과 표면경도를 평가하였다. 그 결과 작업성과 내구성은 입자크기보다는 입자형태에 의해 더 큰 영향을 받으며, 특히 길쭉한 막대형 입자의 구성비율이 높을수록 작업성은 떨어지는 반면 내구성이 향상되는 것으로 확인되었다. 이것은 단청 등 회화문화재 보존에 있어 중요한 고려사항인 내구성에 영향을 주는 중요인자를 확인한 결과로서, 단청문화재 보존 및 복원재료의 선정과 품질기준 마련뿐만 아니라 향후 이러한 특성이 제어된 고품질의 전통재료 생산에 중요한 근거자료가 될 수 있을 것으로 기대된다.
중심어: 호분, 굴 패각, 입자분포, 입자형태, 작업성, 내구성
ABSTRACT
We have investigated relationship between particle characteristics of oyster shell powder pigments and their performance such as workability and durability. Three types of the powder which have different particle size and shape(spherical, elliptical, columnar and irregular) distributions were made for this study and we evaluated spreadability and uniformity for workability, and adhesion and surface hardness for durability of painted films by each powder paints. As a result, we found out that the workability and durability of the paints were influenced by the particle shape distribution more than the particle size distribution. The durability, especially, was enhanced as the ratio of columnar particles in the powders was increased. This result verifying the important factor affecting the durability can be base data for selecting oyster shell white paint and assessing its quality for conservation and restoration of Dancheong, as well as to produce high quality traditional paints.
Key Words: Hobun, Oyster shell, Particle size distribution, Particle Shape, Workability, Durability
TOOLS
Share :
Facebook Twitter Linked In Google+ Line it
METRICS Graph View
  • 4 Crossref
  •    
  • 1,119 View
  • 59 Download
Related articles in
J. Conserv. Sci.


ABOUT
BROWSE ARTICLES
EDITORIAL POLICY
FOR CONTRIBUTORS
FOR READERS
Editorial Office
303, Osongsaengmyeong 5-ro, Osong-eup, Heungdeok-gu, Cheongju-si, Chungcheongbuk-do, Korea
Tel: +82-10-5738-9111        E-mail: journal@conservation.or.kr                

Copyright © 2024 by The Korean Society of Conservation Science for Cultural Heritage.

Developed in M2PI

Close layer
prev next