we have researched and produced the environmental powder Urea-Formaldehyde resin adhesive which is modified by formaldehyde scavenger and acid is spra-dried by spray dryer system.

• 利用自制的甲醛捕捉剂和酸性固化剂对脲醛树脂胶粘剂进行改性,并通过喷雾干燥工艺研制出环保型脲醛粉状树脂胶粘剂。