onr:"swepub:oai:DiVA.org:kth-158372"
Search: onr:"swepub:oai:DiVA.org:kth-158372" > Preparation and cha...
- 1 of 1
- Previous record
- Next record
- To hitlist
Preparation and characterization of functionalized cellulose nanocrystals
-
- Boujemaoui, Assya (author)
- KTH,Fiber- och polymerteknologi
-
- Mongkhontreerat, Surinthra (author)
- KTH,Fiber- och polymerteknologi
-
- Malmström, Eva (author)
- KTH,Fiber- och polymerteknologi
- show more...
- show less...
- (creator_code:org_t)
- Elsevier, 2015
- 2015
- English.
- In: Carbohydrate Polymers. - : Elsevier. - 0144-8617 .- 1879-1344. ; 115, s. 457-464
- Journal article (peer-reviewed)
Abstract
Subject headings
Close
- In this work, a series of functional nanocrystals (F-CNCs) was successfully produced by an efficient preparation method, combining acid hydrolysis and Fischer esterification with various organic acids. Functionalities such as ATRP initiators, double bonds, triple bonds, and thiols could be incorporated on CNCs. Surface modification was confirmed by FT-IR, XPS, and elemental analysis. Physical properties of FC-NCs were assessed by AFM, XRD and TGA. Moreover, ATRP initiator functionalized CNCs were utilized to graft poly(methyl methacrylate) via ATRP, thiol functionalized CNCs were reacted with Ellman's reagent to determine the thiol content and dye disperse red 13 was attached to alkyne functionalized CNCs to estimate the propiolate content. The herein presented method is a highly versatile and straightforward procedure for the preparation of F-CNCs which is believed to be a better alternative for the commonly utilized, extensive, multistep, and time consuming post functionalization methods.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Kemiteknik -- Polymerteknologi (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Chemical Engineering -- Polymer Technologies (hsv//eng)
Keyword
- Acid hydrolysis
- Cellulose nanocrystals
- Esterification
- Functionalization
- Functional organic acid
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
- Carbohydrate Polymers (Search for host publication in LIBRIS)
To the university's database
- 1 of 1
- Previous record
- Next record
- To hitlist
Find more in SwePub
- By the author/editor
- Boujemaoui, Assy ...
- Mongkhontreerat, ...
- Malmström, Eva
- Carlmark, Anna
- About the subject
-
- ENGINEERING AND TECHNOLOGY
- ENGINEERING AND ...
- and Chemical Enginee ...
- and Polymer Technolo ...
- Articles in the publication
- Carbohydrate Pol ...
- By the university
- Royal Institute of Technology
Search outside SwePub
- Extend your search to:
- Google Book Search
- Google Scholar
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
- Copyright © LIBRIS - National Library Systems
- LIBRIS.kb.se
