脲醛树脂胶合板

Urea-formaldehyde resin plywood

以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译

1
在低毒脲醛树脂胶粘剂合成过程中加入淀粉或氧化淀粉，能有效地改善胶合板板坯的预压性能和胶合板的胶接强度。
Adding amylum or oxidized amylum in the synthesis process of low toxic urea-formaldehyde resin can improve pre-press capability and bonding strength of plywood.
2
主要关注在BL—甲醛消纳剂的研发及其降低使用脲醛树脂生产的胶合板的甲醛释放量的作用程度、作用机理和正确的使用方式、方法；
This research focuses on the development of BL-formaldehyde absorptive, its effect to formaldehyde emission of plywood, and its mechanism and proper method of application.
3
同时针对不同的脲醛树脂，要采取不同的工艺措施；(3)将单板用BL—甲醛消纳剂浸渍后再按正常工艺生产的胶合板可达到环保E_0级标准，且胶合强度有保证。
The formaldehyde emission of the plywood made of veneers soaked by BL-formaldehyde absorptive can accord with the E_0 class standard, and the bonding strength can be assured at the same time.

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