1) formaldehyde scavenger
捕醛剂
1.
The process conditions for preparing the resin were studied,and the resin with stable performane and ulra-low formaldehyde was obtained by concen- tration removal of formaldehyde and addition of formaldehyde scavenger DF-460.
探讨了该硬挺剂的制备工艺和条件,通过浓缩脱醛、添加捕醛剂DF-460,获得了性能稳定的超低醛硬挺剂WD-2。
补充资料：捕蝇草的捕虫叶
[图]
说明：补充资料仅用于学习参考，请勿用于其它任何用途。