Zobrazeno 1 - 9
of 9
pro vyhledávání: '"David L. Klopotek"'
Publikováno v:
High Performance Polymers. 13:301-312
Studies were conducted to find an acceptable non-mutagenic diamine to replace 4,4′-methylenedianiline (MDA), a suspect carcinogen, which is currently being used in PMR-15 polyimide applications. Several diamines containing fluorine and trifluoromet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bab17b205a038744b49d541c2eea8a43
https://doi.org/10.1088/0954-0083/13/4/308
https://doi.org/10.1088/0954-0083/13/4/308
Autor:
David A. Atwood, David L. Klopotek, and P. Wei, Shengming Liu, Timothy S. Keizer, Michael A. Van Aelstyn, Miguel-Ángel Muñoz-Hernández
Publikováno v:
Organometallics. 19:1796-1801
A wide range of bimetallic aluminum molecules are formed in combinations between Salen Schiff base ligands and either AlR3 or AlR2Cl. They are of the general formulas L(AlR2)2 and L(AlRCl)2 with R = alkyl and L = Salen(tBu) ligand with relatively unu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33c551017b5fe215c0293f77110ec43e
https://doi.org/10.1021/om990829q
https://doi.org/10.1021/om990829q
Publikováno v:
High Performance Polymers. 9:161-176
The use of flexibilized three-ring aromatic diamine moieties was investigated in an effort to improve the processing characteristics of addition-type polyimide resins. A series of 10 diamines containing carbonyl and methylene bridging groups was synt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::555f872ea9344e414754e89e46cf0e55
https://doi.org/10.1088/0954-0083/9/2/008
https://doi.org/10.1088/0954-0083/9/2/008
Publikováno v:
High Performance Polymers. 6:209-223
In an effort to improve the processing characteristics of addition-type polyimide resins the use of flexibilized four-ring aromatic diamine moieties was investigated. A series of 12 diamines containing carbonyl and methylene, as well as oxo and thio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71dc42fb34e0d0dc7ab1282976a582d1
https://doi.org/10.1088/0954-0083/6/3/004
https://doi.org/10.1088/0954-0083/6/3/004
Publikováno v:
The Journal of Organic Chemistry. 56:157-160
In order to control the Diels-Alder reactivity of the very labile title compound 1, experiments designed to modify the carbonyl group have been carried out. Diazomethane reacts with 1 in cold methanol to give a spirooxirane which undergoes Diels-Alde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fd5e383e19acebd7d856beda3746ff9
https://doi.org/10.1021/jo00001a032
https://doi.org/10.1021/jo00001a032
Publikováno v:
MRS Proceedings. 305
In an effort to improve the processing characteristics of addition-type polyimide matrix resins, the use of flexibilized three-ring and four-ring aryl diamines was investigated. A series of fourteen diamines containing carbonyl and methylene, as well
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b9eb9036690a28ac4e5b7acfaea1ec5
https://doi.org/10.1557/proc-305-33
https://doi.org/10.1557/proc-305-33
Autor:
David L. Klopotek, Brice G. Hobrock
Publikováno v:
Inorganic Chemistry. 6:1750-1751
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f33bd542c8060d0fb8a0c64fb4e29eee
https://doi.org/10.1021/ic50055a033
https://doi.org/10.1021/ic50055a033
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Conference
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