华南理工大学学报(自然科学版)
華南理工大學學報(自然科學版)
화남리공대학학보(자연과학판)
JOURNAL OF SOUTH CHINA UNIVERSITY OF TECHNOLOLGY
2001年
1期
78-82
,共5页
均匀设计%回归分析%橡胶配方%丁苯橡胶%胶粉
均勻設計%迴歸分析%橡膠配方%丁苯橡膠%膠粉
균균설계%회귀분석%상효배방%정분상효%효분
研究胶粉、白炭黑、炭黑和棕色树脂粉等四种填料对丁苯橡胶胶料密度、硬度、弯曲屈挠、耐磨耗等7项性能的影响，主要是运用均匀设计法设计配方，采用不同数学模型的回归分析法拟合试验数据，使用优选的回归方程定量描述性能与各变量间的关系，在试验范围内预测胶料性能并作了验证.优选的配方的硬度和密度满足硬而轻的要求而其他性能基本达到要求.
研究膠粉、白炭黑、炭黑和棕色樹脂粉等四種填料對丁苯橡膠膠料密度、硬度、彎麯屈撓、耐磨耗等7項性能的影響，主要是運用均勻設計法設計配方，採用不同數學模型的迴歸分析法擬閤試驗數據，使用優選的迴歸方程定量描述性能與各變量間的關繫，在試驗範圍內預測膠料性能併作瞭驗證.優選的配方的硬度和密度滿足硬而輕的要求而其他性能基本達到要求.
연구효분、백탄흑、탄흑화종색수지분등사충전료대정분상효효료밀도、경도、만곡굴뇨、내마모등7항성능적영향，주요시운용균균설계법설계배방，채용불동수학모형적회귀분석법의합시험수거，사용우선적회귀방정정량묘술성능여각변량간적관계，재시험범위내예측효료성능병작료험증.우선적배방적경도화밀도만족경이경적요구이기타성능기본체도요구.
The effects of four fillers (powdered scrap, white carbon black, carbon black and the brown resin) on seven properties (density, hardness, bending resistance, abrasion, etc) of SBR stock were studied, the test plan was designed by the Uniform Design Method, and the test data were fitted by regression analysis method with various mathematical model. The quantitative relations among the pro_perties and the filler can be well described by the optimum regression equations, and the properties of the stock were predicted and verified in the test range. The density and hardness of the SBR stock by using the optimal formula meet the requirements of high hardness and low density, while the other five properties can also meet the requirements in the whole.
