Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Sven Eggerstedt"'
Publikováno v:
Infection Control & Hospital Epidemiology. 39:1018-1018
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::306b77e71458ff885ed6fd117e77421a
https://doi.org/10.1017/ice.2018.129
https://doi.org/10.1017/ice.2018.129
Autor:
Sven Eggerstedt, Hans R. Kricheldorf
Publikováno v:
Journal of Macromolecular Science, Part A. 40:1009-1018
Commercial 1,3‐dichlorotetrabutyl distannoxane (DCTSO) and 1,3‐diacetoxy‐tetrabutyl distannoxane (DATSO) were used as initiators for the ring‐opening polymerization of β‐D,L‐butyrolactone (β‐D,L‐BL). These polymerizations were condu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf974d5f42f18838e84c4b3999af4fe3
https://doi.org/10.1081/ma-120024460
https://doi.org/10.1081/ma-120024460
Publikováno v:
Journal of Macromolecular Science, Part A. 36:795-810
Using 2,2-dibutyl-2-stanna-1,3-dioxepane (DSDOP) as cyclic initiator 1:1 copolymerizations of e-caprolactone (e-CL) and δ-valerolactone (δ-VC) were conducted in bulk at 80°C. A nearly equimolar incorporation and a random sequence were found by NMR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ea038e50bcbf45fd91084f1c755dfa9
https://doi.org/10.1081/ma-100101564
https://doi.org/10.1081/ma-100101564
Autor:
Sven Eggerstedt, Hans R. Kricheldorf
Publikováno v:
Macromolecular Chemistry and Physics. 200:1284-1291
2,2-Dibutyl-2-stanna-1,3-dioxepane (1) was used as cyclic initiator for the (ring expansion) polymerization of L-lactide, e-caprolactone, β-D,L-butyrolactone and 1,4-dioxane-2-one. The polymerizations were conducted in bulk at 80 and 120 °C with mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dff7918fb82bcf2dc9be7908df9a6932
https://doi.org/10.1002/(sici)1521-3935(19990601)200:6<1284::aid-macp1284>3.0.co
https://doi.org/10.1002/(sici)1521-3935(19990601)200:6<1284::aid-macp1284>3.0.co
Autor:
Hans R. Kricheldorf, Sven Eggerstedt
Publikováno v:
Macromolecular Chemistry and Physics. 200:587-593
At moderate temperatures the dimeric 2,2-dibutyl-2-stanna-1,3-dioxolane (DSDOL) and the monomeric 2,2-dibutyl-2-stanna- 1,3-dioxepane (DSDOP) add to equivalents of succinic anhydride by a clean insertion reaction into the Sn-O bonds. The resulting 30
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd9f24f9091471ed7cd0f704fa941042
https://doi.org/10.1002/(sici)1521-3935(19990301)200:3<587::aid-macp587>3.0.co
https://doi.org/10.1002/(sici)1521-3935(19990301)200:3<587::aid-macp587>3.0.co
Autor:
Hans R. Kricheldorf, Sven Eggerstedt
Publikováno v:
Macromolecules. 31:6403-6408
Using 2,2-dibutyl-2-stanna-1,3-dioxepane (DSDOP) as cyclic initiator the macrocyclic polymerizations of e-caprolactone were conducted in bulk at 80 °C at monomer/initiator ratios of 20/1. The resul...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f89a35ccbc76ff4939491b2de47694be
https://doi.org/10.1021/ma980246c
https://doi.org/10.1021/ma980246c
Autor:
Sven Eggerstedt, Hans R. Kricheldorf
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 36:1373-1378
Tin containing macrocyclic polylactones were prepared by di-n-butyl-2-stanna-1,3-dioxepane-initiated polymerizations of e-caprolactone in bulk. The average ring size was varied from 10 to 100 monomer units via the monomer/initiator (M/I) ratio. Addit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::465d4d4f0cd4220c769737286b47b3f5
https://doi.org/10.1002/(sici)1099-0518(19980715)36:9<1373::aid-pola4>3.0.co
https://doi.org/10.1002/(sici)1099-0518(19980715)36:9<1373::aid-pola4>3.0.co
Publikováno v:
Macromolecular Symposia. 128:121-130
2,2-Dibutyl-2-stanna-1,3-dioxacycloalkanes were used as cyclic initiators for the ring-opening polymerization of various lactons. This method exclusively yielded series of macrocyclic polylactones without any competition with linear polymers. Under o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08d8688fa961314bb038487f7a7e87af
https://doi.org/10.1002/masy.19981280113
https://doi.org/10.1002/masy.19981280113
Autor:
Sven Eggerstedt, Hans R. Kricheldorf
Publikováno v:
Macromolecules. 30:5693-5697
The usefulness of dimethyl-, diethyl-, dibutyl- and dioctyltin oxide for the preparation of syndiotactic poly(β-D,L-butyrolactone) was studied. Most polymerizations were conducted in bulk and a few polymerizations in toluene or chlorobenzene. The re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2cdcd3c1a741bcc18d3ef19da38d975
https://doi.org/10.1021/ma970244c
https://doi.org/10.1021/ma970244c
Publikováno v:
BMC Infectious Diseases
BMC Infectious Diseases, Vol 10, Iss 1, p 78 (2010)
BMC Infectious Diseases, Vol 10, Iss 1, p 78 (2010)
Background Foams containing 62% ethanol are used for hand decontamination in many countries. A long drying time may reduce the compliance of healthcare workers in applying the recommended amount of foam. Therefore, we have investigated the correlatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::512ecea8c1213f5d86084f949ad0d913
https://pubmed.ncbi.nlm.nih.gov/20338067
https://pubmed.ncbi.nlm.nih.gov/20338067