1 |
The morphology of salt-induced stress-crazing and cracking in polyamides /Burford, Robert Paul. January 1975 (has links) (PDF)
Thesis (Ph.D.) -- University of Adelaide, Department of Chemical Engineering, 1977.
|
2 |
Synthesis and characterization of poly(amide-sulfonamides) /Amone, Michael J. January 1984 (has links)
Thesis (M.S.)--Rochester Institute of Technology, 1984. / Typescript. Includes bibliographical references (leaf 74).
|
3 |
Hydrogen bonding dissociation in polyamides using infrared thermal analysisSchroeder, Lawrence Robert, January 1976 (has links)
Thesis (M.S.)--University of Wisconsin--Madison. / Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 66-67).
|
4 |
Analyse de la microstructure du polyamide 11 par diffusion des rayons X application à une déformation uniaxiale /Jolly, Lionel. Heizmann, Jean-Julien. January 2000 (has links) (PDF)
Thèse de doctorat : Sciences et techniques : Metz : 2000. / 2000METZ006S. 109 ref.
|
5 |
Crystallinity in linear polyamides :Pockett, John Unknown Date (has links)
Linear polyamides, commonly known as Nylons, are widely used for their high melting temperatures, heat stability, toughness and abrasion resistance, allowing diverse commercial applications such as carpets, nylon stockings and automotive parts. The work here has possible ramifications for membrane production and drug delivery systems and makes a scientific contribution to the area of binary polymer/diluent systems where the polymer is semicrystalline and the diluent crystallises at a quite different temperature to the polymer. Melt blended crystalline/crystalline systems have, so far, not received the attention that amorphous/amorphous or crystalline/amorphous systems have, perhaps due to the complexity of the morphology that often results within such systems. / Thesis (PhDAppliedScience)--University of South Australia, 2004.
|
6 |
The morphology of salt-induced stress-crazing and cracking in polyamides / [by] R.P. BurfordBurford, Robert Paul January 1975 (has links)
iv, 297 leaves : diags., photos ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Thesis (Ph.D.)--University of Adelaide, Dept. of Chemical Engineering, 1977
|
7 |
Mannaric acid and mannaric acid polyamides synthesis and characterization /Carpenter, Chrissie Ann. January 2008 (has links)
Thesis (Ph. D.)--University of Montana, 2008. / Title from title screen. Description based on contents viewed May 5, 2009. Includes bibliographical references.
|
8 |
Vieillissement hydrolytique du polyamide 11 /Chaupart, Nathalie. January 1900 (has links)
Th. univ.--Sci. pétrolières, option chimie--Paris 6, 1995. / 1996 d'après la déclaration de dépôt légal. Bibliogr. p. 163-167 Résumé en français et en anglais.
|
9 |
Investigation of the properties of polypropylene/polyamide 6 blends with/without the presence of compatibilizerLo, Honour Wai Chung. January 2005 (has links) (PDF)
Thesis (M.Sc.)--City University of Hong Kong, 2005. / At head of title: City University of Hong Kong, Department of Physics and Materials Science, Master of Science in materials engineering & nanotechnology dissertation. Title from title screen (viewed on Sept. 4, 2006) Includes bibliographical references.
|
10 |
Nylon-6.6 oligomers : synthesis, characterization & relevance to the polymerJohnson, Paul D. January 1995 (has links)
The primary aim of this work is the investigation of potential routes for the synthesis of selected oligomers of nylon-6.6 and trial syntheses using these routes. Once a general synthetic route to pure oligomers is available it can be applied to the preparation of oligomers of increasing length, while maintaining purity for future characterization studies. It was soon found that the "nylon intermediates" are not readily amenable to the reaction conditions involved in more conventional syntheses due to solubility, lability etc. Because of this the project rapidly developed into a series of problem solving episodes. Although the project was intended only to deal with integer oligomers problems concerning the protecting groups arose. A new direction was temporarily taken involving the synthesis of non-integer oligomers. Here the need for selective deprotection was no longer a factor as chain-growth products would have identical end groups. With no satisfactory method for selective removal of the carbobenzoxy group, the doubling reactions on integer oligomers had to be carried out using unprotected andN-protected monomers. The presence of these two products in the synthesis of the dimer could obviously lead to over reaction. However in the mixed anhydride reaction the acid end group on the N-protected monomer is activated prior to the addition of the unprotected monomer thus eliminating, or certainly reducing, this potential problem. The scheme was successfully taken up to a D.O.P. of eight although the purity of the octamer was lower than would have been liked. IR, MS, NMR and GPC were used throughout the synthetic work to determine the purity and identity of each product.
|
Page generated in 0.0139 seconds