马德龙,赵红霞,王燕婷,李云峰.硫化胶中防护蜡喷霜的测试方法[J].橡胶科技,2019,17(12):0708-0712. |
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硫化胶中防护蜡喷霜的测试方法 |
Test Methods of Protective Wax Frost in Vulcanizate |
投稿时间:2019-03-20 修订日期:2019-03-20 |
DOI:10.12137/j.issn.2095-5448.2019.12.0708 |
中文关键词: 防护蜡 喷霜 蜡膜 碳数分布 晶体结构 |
英文关键词: protective wax frost wax film carbon number distribution crystal structure |
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中文摘要: |
介绍硫化胶中防护蜡喷霜的机理及其测试方法。防护蜡喷霜的测试方法主要包括目测法、蜡膜厚度计算、蜡膜碳数分布分析和防护蜡晶型分析。硫化胶表面需要形成厚度适中、致密均匀、防护效果佳的蜡膜,可以通过计算来确定蜡膜厚度,采用显微镜观测来确定蜡膜均匀度和致密度,通过分析蜡膜碳数分布来确定适宜的防护蜡碳数分布,采用目测法来测定防护蜡的抗喷霜性能。 |
英文摘要: |
The mechanism and test methods of protective wax frost in the vulcanizate were introduced.The test methods of protective wax frost mainly include visual inspection,wax film thickness calculation,wax film carbon number distribution analysis and protective wax crystal type analysis.Wax film with moderate thickness,uniform density and good protective effect should be formed on the surface of vulcanizate.The thickness of wax film could be determined by calculation,the uniformity and density of wax film could be determined by microscope observation,the appropriate carbon number distribution of protective wax could be determined by analyzing the carbon number distribution of wax film,and the frost resistance of protective wax could be determined by visual inspection. |
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