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Poly(vinyl alcohol)...
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Tummala, Gopi Krishna,1986-Uppsala universitet,Nanoteknologi och funktionella material
(författare)
Poly(vinyl alcohol) Hydrogels Reinforced with Nanocellulose for Ophthalmic Applications : General Characteristics and Optical Properties
- Artikel/kapitelEngelska2016
Förlag, utgivningsår, omfång ...
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2016-12-14
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American Chemical Society (ACS),2016
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printrdacarrier
Nummerbeteckningar
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LIBRIS-ID:oai:DiVA.org:kth-200406
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https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-200406URI
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https://doi.org/10.1021/acs.jpcb.6b10650DOI
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https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-310405URI
Kompletterande språkuppgifter
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Språk:engelska
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Sammanfattning på:engelska
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Ämneskategori:ref swepub-contenttype
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Ämneskategori:art swepub-publicationtype
Anmärkningar
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QC 20170127
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Globally, uncorrected refractive errors are one of the main causes of visual impairment, and contact lenses form an important part of modern day eye care and culture. Several hydrogels with varying physicochemical properties are in use to manufacture soft contact lenses. Hydrogels are generally too soft and reinforcement with appropriate materials is desirable to achieve high water content without compromising mechanical properties. In this study, we have developed a highly transparent macroporous hydrogel with water content >90%, by combining poly(vinyl alcohol) with nanocellulose. Furthermore, the results show that the composite hydrogel has refractive index close to that of water and very good UV-blocking properties.
Ämnesord och genrebeteckningar
Biuppslag (personer, institutioner, konferenser, titlar ...)
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Rojas, RamiroKTH,Fiber- och polymerteknologi,Wallenberg Wood Science Center,Fibre and Polymer Technology and Wallenberg Wood Science Center, School of Chemical Science and Engineering, KTH Royal Institute of Technology, Stockholm, Sweden(Swepub:kth)u1x3jpzt
(författare)
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Mihranyan, AlbertUppsala universitet,Nanoteknologi och funktionella material(Swepub:uu)almih677
(författare)
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Uppsala universitetNanoteknologi och funktionella material
(creator_code:org_t)
Sammanhörande titlar
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Ingår i:Journal of Physical Chemistry B: American Chemical Society (ACS)120:51, s. 13094-131011520-61061520-5207
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