Endre søk
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
Tailoring the effect of antibacterial polyelectrolyte multilayers by choice of cellulosic fiber substrate
KTH, Skolan för kemivetenskap (CHE), Fiber- och polymerteknologi.ORCID-id: 0000-0003-1812-7336
KTH, Skolan för kemivetenskap (CHE), Fiber- och polymerteknologi.ORCID-id: 0000-0001-8622-0386
KTH, Skolan för kemivetenskap (CHE), Fiber- och polymerteknologi.ORCID-id: 0000-0003-3858-8324
2013 (engelsk)Inngår i: Holzforschung, ISSN 0018-3830, E-ISSN 1437-434X, Vol. 67, nr 5, s. 573-578Artikkel i tidsskrift (Fagfellevurdert) Published
Abstract [en]

There is a need for new, antibacterial cellulose-based materials. Antibacterial cellulosic fibers with irreversibly attached polyvinylamine (PVAm) and polyacrylic acid (PAA) in multilayers were developed based on a water-based physical adsorption process. The antibacterial substance is thus prevented from leaching, in contrast to materials containing, for example, silver. It was shown on fibers from different sources that the antibacterial effect against both Escherichia coli and Bacillus subtilis can be tailored. The efficiency correlated with the initial fiber charge, which in turn correlated with the amount of adsorbed PVAm. In the case of highly charged fibers, the antibacterial efficacy was more than 99.9%. A sustainable antibacterial material can be obtained in a simple way based on a water-based process.

sted, utgiver, år, opplag, sider
Walter de Gruyter, 2013. Vol. 67, nr 5, s. 573-578
Emneord [en]
antibacterial, cellulose modification, contact-active, polyelectrolyte adsorption, polyelectrolyte multilayers, polyvinylamine
HSV kategori
Identifikatorer
URN: urn:nbn:se:kth:diva-124963DOI: 10.1515/hf-2012-0191ISI: 000321038000012Scopus ID: 2-s2.0-84883028644OAI: oai:DiVA.org:kth-124963DiVA, id: diva2:638806
Merknad

QC 20130802

Tilgjengelig fra: 2013-08-02 Laget: 2013-08-02 Sist oppdatert: 2024-03-18bibliografisk kontrollert

Open Access i DiVA

Fulltekst mangler i DiVA

Andre lenker

Forlagets fulltekstScopus

Person

Illergård, JosefinWågberg, LarsEk, Monica

Søk i DiVA

Av forfatter/redaktør
Illergård, JosefinWågberg, LarsEk, Monica
Av organisasjonen
I samme tidsskrift
Holzforschung

Søk utenfor DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric

doi
urn-nbn
Totalt: 1841 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf