Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Graphical summary of all approaches compares measured CO2 permeability (time lag, single gases, 30 °C) versus PEG and PEO/PPO-content from this work: blends with PEG-200 and PEG-2000 (dark squares), quenched polymers (crosses), multiblock-copolymers (triangles), and side chain-copolymers (circles). Data from [11] are also included: Blends of PIM-1 with PEG 20 kg/mol (pale squares).
