Results 141 to 150 of about 23,214 (252)

Influence of residual lignin content on physical and mechanical properties of kraft pulp/pp composites

Maderas: Ciencia y Tecnología, 2014
The effect of residual lignin content on the mechanical strength and water absorption of kraft pulp/polypropylene composites was studied. To meet this objective, hornbeam wood chips were converted to kraft pulp at three different alkalinities (15, 20 ...
Majid Kiaei, Behzad Kord, Ramin Vaysi
doaj  

Hydrogen Ion Concentration of Sheet Making Water and Its Relationship to the Hygroexpansion of Paper [PDF]

, 1967
The hygroexpansivity of paper is of particular importance in the paper industry. As paper dimensions become more critical, the problem of hygroexpansivity in paper necessarily becomes more critical.
Rischar, James M.
core   +1 more source

Development of an innovative powder adhesive based on epoxy-polyester and lignin for production of particleboards

Case Studies in Construction Materials
This study presents the development of innovative particleboards bonded with a hybrid powder adhesive composed of epoxy-polyester resin and kraft lignin, aiming to eliminate formaldehyde and volatile organic compounds (VOCs) from the manufacturing ...
Miroslav Němec, Jan Janesch, Lukáš Sahula, Kateřina Hájková, Tomáš Pipíška, Pavel Král, Benjamín Petržela, Štěpán Hýsek   +7 more
doaj   +1 more source

Depolymerisation of Kraft Lignin by Tailor-Made Alkaliphilic Fungal Laccases. [PDF]

Polymers (Basel), 2023
Rodríguez-Escribano D, de Salas F, Pliego R, Marques G, Levée T, Suonpää A, Gutiérrez A, Martínez ÁT, Ihalainen P, Rencoret J, Camarero S.   +10 more
europepmc   +1 more source

A Comprehensive Overview of Cellulose and Its Derivatives: Structural Features and Emerging Applications

Journal of Applied Polymer Science, Volume 143, Issue 4, January 20, 2026.
From plant cell wall architecture to advanced materials: cellulose and its derivatives as versatile building blocks. ABSTRACT Growing interest in cellulose as a versatile material has driven extensive research into its chemical architecture, processing methods, mechanical properties, aggregation behavior, and structural organization, both in solution ...
Denys M. M. Fertonani, Bruna S. Pedrosa, Welthon G. Silva, João M. F. Rubim, Jaqueline C. Rinaldi, Emerson M. Girotto, Marcos R. Guilherme, Andrelson W. Rinaldi   +7 more
wiley   +1 more source

Lignosulfonate as a Strength Additive for Non-Wood Paperboard [PDF]

, 2000
Recycle mills that use old corrugated cardboard (OCC) in their furnish experience difficulties in maintaining the quality of the paperboard produced. Recycle mills using the OCC collect their OCC from many parts of the world.
Martin, Francisco L.
core   +1 more source

Single-Solvent Fractionation and Electro-Spinning Neat Softwood Kraft Lignin. [PDF]

ACS Appl Bio Mater, 2023
Hararak B, Khan I, Fernando GF.
europepmc   +1 more source

Lignocellulosic resources uses for savings of fossil fuels [PDF]

, 2012
Lignocellulosic biomass makes up the main part of the biomass produced in the world (12.1011 ton per year); relatively speaking, saccharose and starch make up a lower part (108t).
Guibal, Daniel, Gérard, Jean, Langbour, Patrick   +2 more
core  

Ni-Fe Cocatalysts on Magnesium Silicate Supports for the Depolymerization of Kraft Lignin. [PDF]

ACS Omega, 2023
Laobuthee A, Khankhuean A, Panith P, Veranitisagul C, Laosiripojana N.   +4 more
europepmc   +1 more source

Kraft lignin based carbon fibres

, 2017
Research has been carried out at RISE Bioeconomy into converting lignin to carbon fibres, focusing on melt spinning of kraft lignin to filaments, which were subsequently converted to carbon fibres. New equipment has been installed to improve the properties of the lignin based carbon fibres and now it is possible to produce carbon fibres with equal or ...
Uhlin, Anders, Åkerström, Mårten, Schweinebarth, Hannah, Baker, Darren A, Danielsson, Sverker, Tomani, Per   +5 more
openaire   +1 more source