Evaluation on adaptability of superhigh molecular polymer flooding of ordinary heavy oil;

Study on Action Mechanism & Operation Characteristics of Polymer in Flocculating Process;

Studies on the Enhancement Effect of Polymer for Thermal Lensing Spectroscopy (Ⅱ);

The adsorption of different kind of polymers on pulp fibers and the factors affected the adsorption behavior of polyelectrolyte were reviewed.

The mechanical comparability between metal and macromolecule polymer in a special temperature and the shape-remembering of macromolecule polymer are used to gain optimum blank.

Effect of macromolecule polymers on soil physical characteristics and runoff and sediment generation on slopeland;

Preventing sloping soil erosion with macromolecule polymers through simulated experiment;

The macromolecule polymers take effect on improving soil structure, increasing soil penetration and controlling runoff on slope.

This paper introduced the properties and acting mechanisms of different kinds of amendments,such as natural superficial active minerals,humic substances,high molecular polymer and some inhibitors.

The applications of high molecular polymer in sustained- and controlled-release drug delivery systems suchas biodegradable system, prodrugs, membrane-moderated preparation, matrix-preparation, transdermal system and drug-resinsare reviewed.

An experiment is conducted to understand the effect of high molecular polymer fluid on the flow measurement using rotameter.