皮革中甲醛的研究进展(续)

Research progress of formaldehyde in leather

从皮革中甲醛的危害、来源、检测方法和治理措施方面综述了其研究进展，指出皮革中甲醛主要来源于有机合成鞣剂、固定剂、涂饰剂等化学品，可以通过物理及化学方法去除。并探讨与展望了皮革中甲醛的研究趋势，提出加强不合及不产生甲醛等有害物质的替代皮革化学品的研制与开发十分必要。

The research progress of formaldehyde in leather was summarized from the aspects of its harm, source, detection methods and treatment measures. The source of formaldehyde in leather was mainly from organic synthetic tanning agents, fixing agents, coating agents and Other chemicals, all of them could be removed by physical or chemical methods. The research trends of formaldehyde in leather was discussed and prospected. It was proposed that the development of formaldehyde-free or non-formaldehyde substitutive leather chemicals would be completely essential.