摘要
以SEM、DMA等手段研究了丙烯酸树脂复鞣革网络结构和力学性能间相关性,认为树脂填充及鞣制使胶原纤维编织变得较松,有利于肽链运动。同时树脂与纤维间形成复合网络,有利于粒面变细、革身变软和消除部位差。
The relativity between the network structure of retanning leather and the tensile properties for pigskin has been studied by means of SEM, DMA etc. Now we regard that the influence of filling and retanning is tolloose the weave structure of fiber, which is favourable to the movement of pepide chain. The complex networks can make the grain thinner, softer and eliminate the defference of position.
出处
《高分子材料科学与工程》
EI
CAS
CSCD
北大核心
1991年第4期74-77,共4页
Polymer Materials Science & Engineering
关键词
猪皮
复鞣革
复鞣剂
网络结构
retanning leather, network structure,scanning electron microscope, dynamic mechanical property.
