J Mater Sci Technol ›› 1994, Vol. 10 ›› Issue (2): 111-116.

• Articles • Previous Articles     Next Articles

Study of Polymer Blends with Sub-cluster Theory Part I Essential Concepts and Equations of Sub-cluster Theory

Riguang JIN and Hangquan LI (Beijing Institute of Chemical Technology, Beijing, 100029, China)(To whom correspondence should be addressed)   

  • Received:1994-03-28 Revised:1994-03-28 Online:1994-03-28 Published:2009-10-10

Abstract: Various viscosity-composition curves of polymer blends are summarized in eight groups. To represent these curves. "sub-cluster equations" are derived on the basis of so called "sub-cluster theoryThe essential concepts of sub-cluster theory and the derivation of those "Sub-cluster equations" are briefly introduced.