摘要
未来的鞣制化学将在有机鞣法方面取得显著进展 ,与此同时 ,铬鞣和植—金属结合鞣法也会得到进一步的发展。研究反应物与溶剂和胶原之间反应的热力学 ,对这两种途径的发展都有很大的指导意义。根据最新的鞣制理论 ,有机鞣法将建立在以植物多酚及其衍生物和合成鞣剂的基础之上。本文同时对多酚鞣剂、合成鞣剂及相应的交联剂的发展趋势提出了一些建议。
It is concluded that, whilst some improvements in chrome tanning and semi-metal tanning can be envisaged, radical developments for future tanning chemistries will take place in the field of organic tanning. Although both approaches can benefit from considering the thermodynamics of interaction between the tanning agent and both the solvent and substrate.Organic options are to develop chemistries based on either the natural plant polyphenolics, including their derivatives, or on synthetic polymers or on a combination of the two. This view is supported and developed by considering recent views on the theory of tanning. Some suggestions are presented for polyphenol-based tannages, both natural and synthetic, for synthetic tannages and for new corsslinkers.
出处
《中国皮革》
CAS
北大核心
2002年第1期17-20,共4页
China Leather
