贾 翀,李 凤,徐信武,徐朝阳.芳香剂对脲醛树脂性能的影响[J].包装工程,2012,33(11):54-56,70.
JIA Chong,LI Feng,XU Xin-wu,XU Zhao-yang.Influence of Aromatic Agent on Performance of Urea-formaldehyde Resin[J].Packaging Engineering,2012,33(11):54-56,70. |
| 芳香剂对脲醛树脂性能的影响 |
| Influence of Aromatic Agent on Performance of Urea-formaldehyde Resin |
| 投稿时间：2011-12-16 修订日期：2012-06-10 |
| DOI： |
| 中文关键词: 芳香剂 脲醛树脂 接触角 红外光谱 |
| 英文关键词: aromatic agent urea-formaldehyde resin contact angle infrared spectrum |
| 基金项目:江苏高校优势学科建设工程资助项目 |
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| 中文摘要: |
| 为实现包装人造板的芳香功能，研究了不同比例的芳香剂对脲醛树脂常规性能的影响。结果表明，芳香剂的加入提高了脲醛树脂的酸性和黏度，缩短了脲醛树脂的固化时间，提高了脲醛树脂在竹片表面的润湿性能，但对胶层剪切强度无明显影响；此外，檀香、茉莉、馥花以及薰衣草4种芳香剂的加入，并不影响脲醛树脂的特征峰。 |
| 英文摘要: |
| In order to realize aromatic function of packaging wood-based panel, the influences of aromatic agent's addition dosage on performance of urea-formaldehyde resin were studied. The results showed that acidity and viscosity of urea-formaldehyde resin increased and the panel surface property was improved while curing time reduced, but these did not affect shear bond strength of urea-formaldehyde. Infrared spectrum analysis showed that the characteristic peak of urea-formaldehyde was not influenced by addition of any kind of aromatic agents. |
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