Réactivité et Spectroscopies pour caractériser l'effet des acides de Lewis en Catalyse de Polymérisation Ziegler-Natta

Autor: Humbert, Matthieu

Publikováno v: Catalyse. Université de Lyon, 2019. Français. ⟨NNT : 2019LYSE1352⟩

The understanding of active sites structure in Ziegler-Natta catalysis remains academically and industrially challenging. Recently, the use of Lewis acids during the preparation of Ziegler-Natta catalysts has led to activity enhancements in ethylene

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2592::5258d6f931ebfd7c46eae624aa80b63d
https://tel.archives-ouvertes.fr/tel-02497521/document

Fonctionnalisation et cristallochimie de talcs synthétiques submicroniques

Autor: Poirier, Mathilde

Publikováno v: Minéralogie. Université Paul Sabatier-Toulouse III, 2019. Français. ⟨NNT : 2019TOU30237⟩

Synthetic talc is a material of great industrial interest because of its submicronic size, its large specific surface area (> 300 m²/g), and its hydrophilic properties, offering a wide range of applications in the fields of polymers, cosmetics, pape

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::cc00beb067ab1661da108b032d5ef27b
https://theses.hal.science/tel-02955577

High-resolution solid-state NMR of B-type amylose

Autor: Veronese G, Corinne Rondeau-Mouro, Alain Buléon

Publikováno v: Biomacromolecules
Biomacromolecules, American Chemical Society, 2006, 7 (8), pp.2455-2460. ⟨10.1021/bm060330x⟩
Biomacromolecules, 2006, 7 (8), pp.2455-2460. ⟨10.1021/bm060330x⟩

International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44b107b3701a61dd60f00b5dcc2aa8ec
https://hal.inrae.fr/hal-02657988

Structural investigation of amylose complexes with small ligands: helical conformation, crystalline structure and thermostability

Autor: P.-Y. Le Bail, Alain Buléon, C. Rondeau

Publikováno v: International Journal of Biological Macromolecules
International Journal of Biological Macromolecules, Elsevier, 2005, 35 (1-2), pp.1-7. ⟨10.1016/j.ijbiomac.2004.09.001⟩
International Journal of Biological Macromolecules, Elsevier, 2005, 35 (1-2), pp.1-7

Crystalline amylose complexes were prepared with decanal, 1-butanol, menthone and alpha-naphtol. Their crystalline structure and the related helical conformation, determined by wide angle X-ray diffraction (WAXD) and 13C CPMAS solid state NMR, were a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::abebd9d00b643acebe257f3445a58e9f
https://hal.archives-ouvertes.fr/hal-03089741

Structural features and potential texturising properties of lemon and maize cellulose microfibrils

Autor: Brigitte Bouchet, J. Mazoyer, Alain Buléon, Corinne Rondeau-Mouro, Paul Robert, Bruno Pontoire

Publikováno v: Carbohydrate Polymers
Carbohydrate Polymers, Elsevier, 2003, 53, pp.241-252

Cellulose microfibrils extracted from lemon and maize were studied by solid state NMR, Wide Angle X-ray Scattering, Fourier Transform Infrared Spectroscopy and Transmission Electron Microscopy. Some structural characteristics such as the allomorphic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59b5e6bc052125689f3e827bff39f1b0
https://hal.inrae.fr/hal-02678227