Then on the performances of drag reduction suspension were studied,including the mechanical degradation of drag reduction suspension in the preparation process,an asymptotic regime of maximum possible drag reduction and the anti-shear of drag reducing polymer.

This paper reviewed the late achievement on the reserch of the degradation of polyacrylamide,including mechanical degradation,thermal d.

Technology for chemical degradation of chicken feathers.;

Study on chemical degradation characteristics of PAM in wastewater from oil production;

A low molecular mass PVC(LMPVC) was prepared by means of the combination of mechanical chemistry degradation and chemical degradation.

The VII T613B is prepared from the suitable ethylene propylene copolymer by thermo-oxidative degradation under powerful shear and possesses excellent shear stability,thermal stability and thickening effect.

Calorimetry study progress of mechanochemistry and mechanical activation;

Mechanochemistry and Its Application in Mineral Processing;

Mechanochemistry and Advances in Its Application Research;

LaMnO_3 powder was synthesized from the mixture of La_2O_3 and Mn_3O_4 via solid-state reaction method at high temperature of 1223K and mechanochemical activated process as well.

The research history of mechanochemical surface modification of powders is reviewed in this paper.

In this paper, the functional effect in mechanochemical piezoelectric composite material is put forward and analysed using the product property theory, and proved in isinglass lead zirconate titanate material.