About: Synthesis and characterization of polybenzoxazinone and its prepolymer using gas separation

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Synthesis and characterization of polybenzoxazinone and its prepolymer using gas separation Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Polybenz-3,1-oxazinone-4 (PBOZ) fi lms are prepared via the thermal rearrangement of poly[(methylene- bis -anthranilamide) 4,4-diphenyloxidicarboxylic acid] (PAA) films by heating to 300 °C. PAA is synthesized by low-temperature polycondensation. The PBOZ fi lm exhibits excellent mechanical properties and a high glass-transition temperature. Conversion of PAA to PBOZ leads to an increase in the fractional free volume as a result of thermal dehydration and cyclization during membrane formation and due to the removal of residual solvent. The excess free volume in the PBOZ film is approximately 3–4% of the total volume. The gas permeability and selectivity of the PBOZ film is higher than that of the PAA film. The thermal rearrangement of polymers is recognized as a suitable method to improve separation efficiency. Polybenz-3,1-oxazinone-4 (PBOZ) fi lms are prepared via the thermal rearrangement of poly[(methylene- bis -anthranilamide) 4,4-diphenyloxidicarboxylic acid] (PAA) films by heating to 300 °C. PAA is synthesized by low-temperature polycondensation. The PBOZ fi lm exhibits excellent mechanical properties and a high glass-transition temperature. Conversion of PAA to PBOZ leads to an increase in the fractional free volume as a result of thermal dehydration and cyclization during membrane formation and due to the removal of residual solvent. The excess free volume in the PBOZ film is approximately 3–4% of the total volume. The gas permeability and selectivity of the PBOZ film is higher than that of the PAA film. The thermal rearrangement of polymers is recognized as a suitable method to improve separation efficiency. (en)
Title	Synthesis and characterization of polybenzoxazinone and its prepolymer using gas separation Synthesis and characterization of polybenzoxazinone and its prepolymer using gas separation (en)
skos:prefLabel	Synthesis and characterization of polybenzoxazinone and its prepolymer using gas separation Synthesis and characterization of polybenzoxazinone and its prepolymer using gas separation (en)
skos:notation	RIV/61389013:_____/13:00421782!RIV14-GA0-61389013
http://linked.open...avai/predkladatel	Ústav makromolekulární chemie AV ČR, v. v. i.
http://linked.open...avai/riv/aktivita	I P
http://linked.open...avai/riv/aktivity	I, P(GA104/09/1165)
http://linked.open...iv/cisloPeriodika	24
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Brožová, Libuše Pientka, Zbyněk
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav makromolekulární chemie AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	109472
http://linked.open...ai/riv/idVysledku	RIV/61389013:_____/13:00421782
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	gas separation; polybenzoxazinone; polymer membranes (en)
http://linked.open.../riv/klicoveSlovo	gas separation polybenzoxazinone polymer membranes
http://linked.open...odStatuVydavatele	DE - Spolková republika Německo
http://linked.open...ontrolniKodProRIV	[AD59575F8B67]
http://linked.open...i/riv/nazevZdroje	Macromolecular Chemistry and Physics
http://linked.open...in/vavai/riv/obor	CD
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	8 (xsd:int)
http://linked.open...vavai/riv/projekt	Study of polymeric membrane swelling and make use of this efect for increasing its permeability
http://linked.open...UplatneniVysledku	2013
http://linked.open...v/svazekPeriodika	214
http://linked.open...iv/tvurceVysledku	Brožová, Libuše Pientka, Zbyněk Polotskaya, G. A. Gofman, I. V. Goikhman, M. Y. Podeshvo, I. V. Pulyalina, A. Y. Saprykina, N. N.
http://linked.open...ain/vavai/riv/wos	000329021400011
issn	1022-1352
number of pages	8 (xsd:int)
http://bibframe.org/vocab/doi	10.1002/macp.201300436

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 58 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software