WorldCat Identities

Dupont, Anne-Laurence

Overview
Works: 12 works in 23 publications in 2 languages and 53 library holdings
Genres: Conference papers and proceedings 
Roles: Author, Opponent
Publication Timeline
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Most widely held works by Anne-Laurence Dupont
Gelatine sizing of paper and its impact on the degradation of cellulose during aging : a study using size-exclusion chromatography by Anne-Laurence Dupont( Book )

10 editions published in 2003 in English and held by 34 WorldCat member libraries worldwide

Modification de lignines issues de la fabrication des pâtes lignocellulosiques en vue de leur incorporation dans des formulations d'encres by Fanny Bardot( )

1 edition published in 2016 in English and held by 3 WorldCat member libraries worldwide

The originality of this work is to use lignin, an aromatic macromolecule from lignocellulosic biomass, in replacement of petroleum-based resins for the formulation of inks for food contact packaging applications. Different chemical modifications were carried out on commercial lignins, in order to make them compatible with the ink components. Used reagents and processes were chosen in order to limit the environmental impact of the whole value chain. Chemical modifications were monitored by several analytical techniques such as GPC SEC for the molar mass distribution and NMR and FTIR spectrometry for the monitoring of lignin functional groups. Ink properties were characterized by rheological and colorimetric (CIE L*a*b* system) measurements on printed samples. Among the significant results, changes in hydrophilic/hydrophobic balance were particularly noticed. Furthermore, the colour gamut of modified lignin-based inks was enhanced, compared to the one of unmodified lignin-based inks. Two applications emerged from this work: (1) formulation of lignin-based bio-sourced inks, which meet most of the industrial requirements, and (2), development of a modified lignin-based coating which improved barrier properties of recycled paperboard
Cellulose degradation in an acetic acid environment by Anne-Laurence Dupont( )

1 edition published in 2000 in English and held by 3 WorldCat member libraries worldwide

Evaluation of commercial mass deacidification processes : AKZO-DEZ, WEI T'O, and FMC-MG3 : phase III : evaluation of media, bindings, and special paper types : report submitted to the Chairman's Committee for Preserving Documentary Heritage by Canadian Conservation Institute. Conservation Processes Research Division( Book )

2 editions published in 1994 in English and held by 2 WorldCat member libraries worldwide

Degradation of cellulose at the wet/dry interface by Anne-Laurence Dupont( Book )

1 edition published in 1994 in English and held by 2 WorldCat member libraries worldwide

Evaluation of commercial mass deacidification processes : AKZO-DEZ, WEI T'O and FMC-MG3 by Helen Diana Burgess( Book )

1 edition published in 1994 in English and held by 1 WorldCat member library worldwide

Documents the results of the first phase of a project that evaluated three commercial mass-deacidification processes: diethyl zinc, MG-3 or Lithco, and Wei T'o technologies. The first phase tested these processes in deacidifying four naturally-aged papers of various dates (1728 to 1948). The relative permanence of papers treated by the three processes was evaluated by comparing data obtained before and after ageing. Data collected include the quantity and distribution of buffer reserve, as determined by scanning electron microscopy, atomic absorption, and titration; carbonyl content and degree of polymerization of cellulose; and physical condition (zero span tensile strength and colour), as well as the identification of problems specific to each treatment process
LightCheck® : un nouvel outil de contrôle des conditions d'éclairage des oeuvres très sensibles à la lumière by Claudine Loisel( )

1 edition published in 2007 in French and held by 1 WorldCat member library worldwide

L'encollage du papier à la gélatine et son impact sur la dégradation de la cellulose au vieillissement by Anne-Laurence Dupont( )

1 edition published in 2004 in French and held by 1 WorldCat member library worldwide

LiDo: un dosimètre pour le contrôle de la lumière dans les lieux d'exposition by Hannelore Römich( )

1 edition published in 2003 in French and held by 1 WorldCat member library worldwide

Formation of brown lines in paper: Characterization of cellulose degradation at the wet-dry interface by Zied Souguir( )

1 edition published in 2008 in English and held by 1 WorldCat member library worldwide

Les hydrogels : une nouvelle approche pour réaliser des décollages de papiers sensibles à l'humidité by Emmanuelle Couvert( )

1 edition published in 2013 in French and held by 1 WorldCat member library worldwide

 
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Audience Level
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  Kids General Special  
Audience level: 0.85 (from 0.67 for Evaluation ... to 0.98 for LiDo: un d ...)

Languages
English (19)

French (4)