| Abstract: | Conclusions -- A method of preparing low-concentration polymer solutions which are free of suspended particles in measurements of the molecular characteristics by the light-scattering method has been described.-- The system presented permits one to prepare such solutions directly in the measuring cuvette with monitoring of the concentration and size of residual particles simultaneously with the clean-up.-- Kinetic dependences of concentration and of mean residual particle size on duration of clean-up have been obtained.Translated from Khimicheskie Volokna, No. 5, pp. 3–5, September–October, 1990. |
