Zobrazeno 1 - 10
of 32
pro vyhledávání: '"CHARLES J. CARMAN"'
Publikováno v:
Journal of Polymer Science: Polymer Symposia. 43:237-250
Considerable progress has been made in the analysis of monomer sequence distribution in ethylene-propylene copolymers and terpolymers. Fourier transform Carbon-13 nuclear magnetic resonance spectra provide a significant increase in signal-to-noise ov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0114d7aa15848c18d89b50bd548d33b
https://doi.org/10.1002/polc.5070430121
https://doi.org/10.1002/polc.5070430121
Publikováno v:
Journal of Polymer Science: Polymer Chemistry Edition. 21:89-96
13C-NMR has been used to examine a number of dichlorocarbene adducts of cis- and trans-polybutadiene prepared in a two-phase system. Dichlorocarbene was generated by reaction of aqueous or solid NaOH or KOH with CHCl3 in the presence of a phase trans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::929bb2b114deb6531769d3cbcafc8abe
https://doi.org/10.1002/pol.1983.170210110
https://doi.org/10.1002/pol.1983.170210110
Publikováno v:
Macromolecules. 11:574-581
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e67eca1ae00bc93fa9f185143fb2f37
https://doi.org/10.1021/ma60063a029
https://doi.org/10.1021/ma60063a029
Publikováno v:
Rubber Chemistry and Technology. 51:149-167
One can measure r1r2 for an ethylene—propylene rubber by determining composition and χ, the ratio of contiguous to isolated propylene units. Our previous determination of χ depended on measuring methine carbon resonances in a 13C NMR spectrum. Th
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https://doi.org/10.5254/1.3545825
https://doi.org/10.5254/1.3545825
Autor:
Charles E. Wilkes, Charles J. Carman
Publikováno v:
Macromolecules. 7:40-43
Polypentenamer ((−CH2CH2CH=CHCH2−)n, is produced by the ring-opening polymerization of cyclopentene. In the past, the determination of the relative concentrations of cis and trans structure was based upon an infrared method developed for analyzin
Externí odkaz:
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https://doi.org/10.1021/ma60037a008
https://doi.org/10.1021/ma60037a008
Autor:
Charles J. Carman
Publikováno v:
Macromolecules. 7:789-793
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d36dc2010de07edc73704ea07d3e94cf
https://doi.org/10.1021/ma60042a018
https://doi.org/10.1021/ma60042a018
Publikováno v:
Macromolecules. 10:536-544
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f10f9e77051c692e2fa9d3d6c899d3c
https://doi.org/10.1021/ma60057a008
https://doi.org/10.1021/ma60057a008
Autor:
Robert E. Johnson, Bruce L. Evatt, Alan P. Brownstein, Louis M. Aledort, M. Elaine Eyster, Lawrence D. Zyla, James Curran, Charles J. Carman, Dennis J. Bregman, Dale N. Lawrence
Publikováno v:
American Journal of Epidemiology. 121:797-810
The acquired immunodeficiency syndrome (AIDS) was first recognized among hemophiliacs in 1982. The authors have conducted investigations to determine the onset and incidence of AIDS among hemophiliacs and to determine trends in hemophilia mortality s
Externí odkaz:
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https://doi.org/10.1093/oxfordjournals.aje.a114051
https://doi.org/10.1093/oxfordjournals.aje.a114051
Publikováno v:
Macromolecules. 6:719-724
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a5a1d9002206664a64b42160d55d7d6
https://doi.org/10.1021/ma60035a014
https://doi.org/10.1021/ma60035a014
Autor:
William J. Kroenke, Charles J. Carman
Publikováno v:
The Journal of Physical Chemistry. 72:2562-2566
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb004c97c6a09b734e5470457d896c31
https://doi.org/10.1021/j100853a052
https://doi.org/10.1021/j100853a052