Browse > Article

A Study on the Reaction Rate and Cause Analysis of Cyanoacrylate Adhesives According to the Coating Mixtures for Metal Artifacts  

Kwon, Hee-Hong (Conservation Science Team, National Museum of Korea)
Huh, Il-Kwon (Conservation Science Lab., Chuncheon National Museum)
Kim, Soo-Ki (Department of Cultural Properties, Yong-in University)
Publication Information
Journal of Conservation Science / v.27, no.2, 2011 , pp. 135-144 More about this Journal
Abstract
When metal artifacts have to undergo conservation treatment, the person in charge of the treatment selects and uses various coating mixtures based on his judgment regarding their condition, material, or environment. Since the kinds of coating mixtures or solvents make a difference in the set time of cyanoacrylate adhesives, they have something to do with the efficiency of the conservation treatment. This study examines the effects and causes that affect the set time of cyanoacrylate adhesives according to the kinds of coating mixtures and solvents and suggests ways to increase the set time. As a result, it is thought that as the surface roughness gets flatter, the wettability of adhesive is improved further, which increases the set time. Moreover, the C-F binding of V-Flon, C-O-C absorption peak, molecular weight of the coating mixtures, and glass transition temperature (Tg) were the factors that significantly affected the set time. According to the result of measuring the set time based on the result of superficial and chemical analysis, relative difference was shown according to the kind and viscosity of adhesive, but all the adhesives indicated the following order of the set time: V-Flon > Paraloid B-72 (in xylene) > Paraloid NAD-10 > Paraloid B-72 (in acetone).
Keywords
Cyanoacrylate; Adhesive; Set time; Paraloid B-72; Paraloid NAD-10; V-Flon;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 H. wilks, "Adhesives and coating, Science for Conservators Book 3". Published by the Craft council, p110, (1992).
2 C.V. Horie, "Materials for Conservation". Butterworths, p103-112, p103-112, (1987).
3 김일수, 김광, 이동환, 윤태경, 송연호, "화공재료 ". 형설출판사, p257-259, (2000).
4 일본접착협회, "접착제 핸드북 ". 세화출판사, p439, (1991).
5 박명철, "고분자 유화제가 아크릴 에멀젼 점착제의 접착물성에 미치는 영향 ". 동국대학교 석사학위논문, p4-5, (2002).
6 Stephen, P. Koob, "The use of Paraloid B-72 as an adhesive : its application for archaeological ceramics and other materials". Studies in Conservation, 31, p7, (1986).   DOI   ScienceOn
7 Rohm & Hass, "Coatings-Paraloid ". R&H, (1998).
8 Dai Nippon Toryo Co., Ltd., "V-FLON ONE COMPONENT MILD CLEAR - Material Safety Data Sheet ". (1995).
9 주효숙, 임동혁, 박영준, 김현중, "점착물성과 접촉각의 관계". 접착 및 계면, 6, p22, (2005).
10 (주)한국알테코 "[활성탄/황화합물]복합소재를 이용한 고분자 수지 생산 공정내에서의 잔류 포름 알데히드 제거 기술 개발에 관한 연구 ". 산업자원부, p31, (2008).
11 박상일, "SPM을 이용한 미세구조 및 물질특성 측정". 한국공업화학회, 공업화학전망, p104-105, (2005).
12 안병두, "ATR 분석법(FT-IR)을 활용한 고분자의 표면 열화분석". 고무기술, p43-44, (2007).
13 KS M 3724($\alpha$-시아노아크릴레이트계 접착제의 시험 방법).
14 우상욱, "Oxyfluorination에 의한 저밀도 Polyethylene Film의 표면개질 및 표면특성분석 ". 충남대학교 석사학위논문, p2, 36, (2004).
15 박수진, 신준식, 임학용, 이덕배, "불소 혼합가스로 처리된 LDPE 필름의 접착특성에 관한 연구". 한국섬유공학회지, 40, p191-195, (2003).
16 "文化財 科學の辭典". 朝倉書籍, p172, (2003).