Results 371 to 380 of about 159,977 (388)
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Aromatic Polyamides

1989
Some 30 years ago, methods were found which permitted the preparation of high molecular weight fully aromatic polyamides. Special solvent systems were required to obtain high molecular weights. For these polyamides to be spun into fibres, the existing spinning techniques had to be adapted to the type of polymer used, but there was no need for the ...
openaire   +2 more sources

Polyamides

2011
Klaus John   +2 more
openaire   +2 more sources

The upper bound of thin-film composite (TFC) polyamide membranes for desalination

Journal of Membrane Science, 2019
Zhe Yang, Haofei Guo, C. Tang
semanticscholar   +1 more source

Synthesis and Characterization of a Thin-Film Composite Nanofiltration Membrane Based on Polyamide-Cellulose Acetate: Application for Water Purification

Journal of Polymers and the Environment, 2021
I. Ounifi   +8 more
semanticscholar   +1 more source

Biocompatibility of the Polyamide Membranes [PDF]

open access: possible, 2015
Margarita Betz   +4 more
openaire   +2 more sources

The Polyamide Membrane in Hemodiafiltration

2015
G. Pratesi   +5 more
openaire   +3 more sources

POLYAMIDES

1971
W.J. ROFF, J.R. SCOTT
openaire   +2 more sources

Heterochain polyamides [PDF]

open access: possibleBulletin of the Academy of Sciences of the USSR Division of Chemical Science, 1958
V. V. Korshak, T. M. Frunze
openaire   +1 more source

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