提高板坯预压效果的研究 |
| |
引用本文: | 张铁军,陈红.提高板坯预压效果的研究[J].吉林林学院学报,1999,15(2):98-101. |
| |
作者姓名: | 张铁军 陈红 |
| |
作者单位: | [1]吉林林学院装饰工程系 [2]吉林林学院基础部 |
| |
摘 要: | 为提高板坯预压效果,对UF树脂的制法和调胶进行了改进,试验结果表明,在UF树脂制造时加入氨基磺酸,调胶时加入保水剂,可使树脂水溶性增加,贮存期延长,胶液活性期长,并可防止干燥胶合现象。胶粘剂的预压效果好,所压制的胶合板质量符合GB9846.1-9846.12-88Ⅱ类胶合板标准,UF树脂成本不增加。
|
关 键 词: | UF树脂 板坯 预压 保水利 胶合强度 胶合板 |
Improving the Precompression Effect of Plywood Base |
| |
Authors: | Zhang TiejunZhao Liancheng |
| |
Abstract: | To improve the precompression effect of the
plywood base,glue mixing formula of UF gum have been improved.The results showed
that:adding sulfamic acid while we made UF gum and adding waterkeeping agent while we
mixed glue,the watersoluble of the gum can be increased,the storetime and active period of the
gum can be longer.So the precompression result of adhesive is perfect.The quality of the
plywood follow the plywood standard of GB 9846.19846.12-88,but the gum cost don't increase. |
| |
Keywords: | UF gum Precompression of plywood base Waterkeeping agent Gluing intensity |
本文献已被 CNKI 维普 等数据库收录! |