Partially pyrolyzed membranes (PPMs) derived from copolyimides having carboxylic acid groups. Preparation and gas transport properties

Journal of Membrane Science

Volumn 349, Issue 1-2, 2010, Pages 385-392

  Maya, E M ^a   Tena, A ^b   de Abajo, J ^a   de la Campa, J G ^a   Lozano, A E ^a  

^a INSTITUTO DE CIENCIA Y TECNOLOGÍA DE POLÍMEROS   (Spain)

^b UNIVERSITY OF VALLADOLID   (Spain)

Author keywords

Carboxylic acid groups; Copolyimides; Gas separation; Membranes; Pyrolysis

Indexed keywords

CARBOXYLIC ACID GROUPS; COPOLYIMIDES; FRACTIONAL FREE VOLUME; GAS SEPARATION; GAS SEPARATION MEMBRANE; GAS SEPARATIONS; GAS TRANSPORT PROPERTIES; PENDANT GROUPS; PERMEABILITY COEFFICIENTS; PYROLYSIS TEMPERATURE; THERMAL TREATMENT;

CAPILLARITY; CARBOXYLIC ACIDS; GASES; ORGANIC ACIDS; POLYIMIDES; PYROLYSIS; SEPARATION; THERMOGRAVIMETRIC ANALYSIS; TRANSPORT PROPERTIES;

GAS PERMEABLE MEMBRANES;

CARBON DIOXIDE; CARBOXYLIC ACID; COPOLYIMIDE; COPOLYMER; METHANE; UNCLASSIFIED DRUG;

ARTICLE; CONTROLLED STUDY; DEGRADATION; GAS PERMEABILITY; GAS TRANSPORT; HEAT SENSITIVITY; MATERIALS TESTING; MEMBRANE; MEMBRANE PERMEABILITY; PARTIALLY PYROLYZED MEMBRANE; PRIORITY JOURNAL; PYROLYSIS; SEPARATION TECHNIQUE; STEREOCHEMISTRY; SYNTHESIS;

EID: 74649083241     PISSN: 03767388     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.memsci.2009.12.001     Document Type: Article

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