摘要
用本文（I）报建立的高分子吸附模型，计算了高分子在界面区的浓度分布、高分子吸附层的厚度、吸附量、不同构型的链段长度及其分布等微观结构，考察了体相高分子浓度、高分子──溶剂相互作用参数、吸附能参数、高分子链长等对高分子吸附行为的影响．
The adsorption models of polymer at the solid/liquid interfaces developed in the previous paper were used to calculate the microscopic structrues of the polymer adsorption layers including polymer concentration profile in the region of the interface,thickness of adsorption layer,adsorption amout,and distributions and average lengths of chain configurations of train,loop and tail configurations.The influence on adsoprtion behavior by bulk polymer concentration,interaction parameter between polymer and solvent,adsoprtion energy parameter and chain length was investigated.
出处
《化工学报》
EI
CAS
CSCD
北大核心
1998年第4期434-440,共7页
CIESC Journal
基金
国家自然科学基金!29636010
29736170
关键词
吸附
固液界面
高分子溶液
构型
adsorption,solid-liquid interface,polymer solution,polymer configuration
