CAJ | 학술논문

运用正交设计方法探讨了皮革制品使用环境条件对皮边油低温脆裂的影响,分析了温度、时间、涂层厚度、底基材质、底基硬度等因素的影响原因.结果表明皮革底基试样最容易出现脆裂现象的环境条件为:皮革底基硬、温度-20益、时间2 h、涂层厚度1.2 mm;合成革底基试样最容易出现脆裂现象的环境条件为:温度-30益、时间4 h、合成革底基中等硬度、涂层厚度1.2 mm.
운용정교설계방법탐토료피혁제품사용배경조건대피변유저온취렬적영향,분석료온도、시간、도층후도、저기재질、저기경도등인소적영향원인.결과표명피혁저기시양최용역출현취렬현상적배경조건위:피혁저기경、온도-20익、시간2 h、도층후도1.2 mm;합성혁저기시양최용역출현취렬현상적배경조건위:온도-30익、시간4 h、합성혁저기중등경도、도층후도1.2 mm.
The influence of environmental factors on the cold cracking of leather edge oil was studied by the method of orthogonal experiment. The factors such as temperature, time, coating thickness, substrate material and its hardness were investigated. The results showed that the worst condition to cause cold cracking of leather-base sample was hard leather-base, temperature -20 ℃, time 2h and coating thickness 1.2 mm. But the worst condition to cause cold cracking of synthetic material-base sample was medium hardness synthetic material-base, temperature-30℃, time 4h and coating thickness 1.2 mm.