Zobrazeno 1 - 10
of 1 170
pro vyhledávání: '"Wet strength"'
Publikováno v:
BioResources, Vol 19, Iss 4, Pp 7366-7380 (2024)
For a hygiene paper such as tissue and towel, strength, softness, and absorbency are known as attributes that a user is looking for. It is proposed here that purchasing decisions are likely to be influenced by in-use experiences, which may be quite d
Externí odkaz:
https://doaj.org/article/95a3a5a890e741d2b1e6cf9690741973
Publikováno v:
BioResources, Vol 19, Iss 3, Pp 4568-4589 (2024)
Polyamidoamine epichlorohydrin (PAAE) is a permanent wet strength resin used in papermaking. When applied to paperboard, some amount of resin is retained in the sheet, and some is lost to the white water. The papermaker usually knows the amount of PA
Externí odkaz:
https://doaj.org/article/b35ce1aa38a14ffd8081641777509b55
Publikováno v:
BioResources, Vol 19, Iss 2, Pp 3895-3920 (2024)
Polyamidoamine epichlorohydrin (PAAE) is the preeminent permanent wet strength additive used in papermaking. Wet strength additives are used to improve paper resistance to a rupture force in wet environments. The invention of PAAE in 1957 was an inno
Externí odkaz:
https://doaj.org/article/0dd817990e864516947fc4772765bd77
Autor:
Dong Yang1 peltonrh@mcmaster.ca, Sotra, Alexander1 yangd24@mcmaster.ca, Pelton, Robert H.1 sotraa@mcmaster.ca
Publikováno v:
Nordic Pulp & Paper Research Journal. 2019, p88-95. 8p.
Akademický článek
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Autor:
Anton A. Penkin, Yakov V. Kazakov
Publikováno v:
Лесной журнал, Iss 4, Pp 169-179 (2023)
The process of recycled pulp refining is usually associated with a significant change in the morphological characteristics of the secondary fiber and the formation of additional amounts of fines. It is well known that fines have a great impact on the
Externí odkaz:
https://doaj.org/article/721298fc88e4463fbb3c9be6b257d59f
Publikováno v:
BioResources. May2018, Vol. 13 Issue 2, p2184-2186. 3p.
Publikováno v:
BioResources. 2015, Vol. 10 Issue 1, p839-850. 12p. 1 Black and White Photograph, 6 Charts, 2 Graphs.
Autor:
Christiane Helbrecht, Fabian Schmitt, Tobias Meckel, Markus Biesalski, Bastian J. M. Etzold, Samuel Schabel
Publikováno v:
BioResources, Vol 18, Iss 2, Pp 2842-2856 (2023)
Research into paper-based devices and ionic liquids has increased considerably in the past few years. Thus, the combination of paper-based devices with ionic liquids is also becoming an increasingly frequent research subject. However, the influence o
Externí odkaz:
https://doaj.org/article/8de0fd2bcfa54147b7df082bec102ad6
Publikováno v:
BioResources, Vol 17, Iss 4, Pp 6970-6982 (2022)
The results of recent laboratory-scale studies regarding the joint effects of wet strengthening agent polyamide-amine-epichlorohydrin (PAE) and internal alkylketene dimer (AKD) sizing on Nordic bleached softwood pulp (NBSK) handsheets indicate that A
Externí odkaz:
https://doaj.org/article/10116e8082cd4802aef2353cfa584c11