FORMULASI DAN UJI AKTIVITAS TABIR SURYA DAN ANTIOKSIDAN KRIM O/W NANOKITOSAN
The ability of chitosan to form edible films can be applied as sunscreen and antioxidants. Chitosan in the form of nanoparticles will increase the effectiveness as a sunscreen and antioxidants. The aims of this research is to obtain the optimum formula nanochitosan o/w cream and knowing the physical...
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| Format: | Thesis |
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[Yogyakarta] : Universitas Gadjah Mada
2014
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| author | , ELSA MARISA PARDEDE , Dr.rer.nat. Ronny Martien, M.Si. |
| author_facet | , ELSA MARISA PARDEDE , Dr.rer.nat. Ronny Martien, M.Si. |
| author_sort | , ELSA MARISA PARDEDE |
| collection | UGM |
| description | The ability of chitosan to form edible films can be applied as sunscreen
and antioxidants. Chitosan in the form of nanoparticles will increase the
effectiveness as a sunscreen and antioxidants. The aims of this research is to
obtain the optimum formula nanochitosan o/w cream and knowing the physical
properties and stability, also its activity as sunscreen and antioxidants.
Nanochitosan formulated in o/w cream with the composition of stearic
acid, cetyl alcohol and TEA as an emulsifier which is optimized using Simplex
Lattice Design. All formulas are tested its physical properties, including viscosity,
dispersive power, and adhesion power to obtain optimum formula. Optimum
formula cream with varying nanochitosan composition is 0,1% (A) |
| first_indexed | 2024-03-13T23:38:10Z |
| format | Thesis |
| id | oai:generic.eprints.org:133071 |
| institution | Universiti Gadjah Mada |
| last_indexed | 2024-03-13T23:38:10Z |
| publishDate | 2014 |
| publisher | [Yogyakarta] : Universitas Gadjah Mada |
| record_format | dspace |
| spelling | oai:generic.eprints.org:1330712016-03-04T07:55:31Z https://repository.ugm.ac.id/133071/ FORMULASI DAN UJI AKTIVITAS TABIR SURYA DAN ANTIOKSIDAN KRIM O/W NANOKITOSAN , ELSA MARISA PARDEDE , Dr.rer.nat. Ronny Martien, M.Si. ETD The ability of chitosan to form edible films can be applied as sunscreen and antioxidants. Chitosan in the form of nanoparticles will increase the effectiveness as a sunscreen and antioxidants. The aims of this research is to obtain the optimum formula nanochitosan o/w cream and knowing the physical properties and stability, also its activity as sunscreen and antioxidants. Nanochitosan formulated in o/w cream with the composition of stearic acid, cetyl alcohol and TEA as an emulsifier which is optimized using Simplex Lattice Design. All formulas are tested its physical properties, including viscosity, dispersive power, and adhesion power to obtain optimum formula. Optimum formula cream with varying nanochitosan composition is 0,1% (A) [Yogyakarta] : Universitas Gadjah Mada 2014 Thesis NonPeerReviewed , ELSA MARISA PARDEDE and , Dr.rer.nat. Ronny Martien, M.Si. (2014) FORMULASI DAN UJI AKTIVITAS TABIR SURYA DAN ANTIOKSIDAN KRIM O/W NANOKITOSAN. UNSPECIFIED thesis, UNSPECIFIED. http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=73623 |
| spellingShingle | ETD , ELSA MARISA PARDEDE , Dr.rer.nat. Ronny Martien, M.Si. FORMULASI DAN UJI AKTIVITAS TABIR SURYA DAN ANTIOKSIDAN KRIM O/W NANOKITOSAN |
| title | FORMULASI DAN UJI AKTIVITAS TABIR SURYA DAN ANTIOKSIDAN KRIM O/W NANOKITOSAN |
| title_full | FORMULASI DAN UJI AKTIVITAS TABIR SURYA DAN ANTIOKSIDAN KRIM O/W NANOKITOSAN |
| title_fullStr | FORMULASI DAN UJI AKTIVITAS TABIR SURYA DAN ANTIOKSIDAN KRIM O/W NANOKITOSAN |
| title_full_unstemmed | FORMULASI DAN UJI AKTIVITAS TABIR SURYA DAN ANTIOKSIDAN KRIM O/W NANOKITOSAN |
| title_short | FORMULASI DAN UJI AKTIVITAS TABIR SURYA DAN ANTIOKSIDAN KRIM O/W NANOKITOSAN |
| title_sort | formulasi dan uji aktivitas tabir surya dan antioksidan krim o w nanokitosan |
| topic | ETD |
| work_keys_str_mv | AT elsamarisapardede formulasidanujiaktivitastabirsuryadanantioksidankrimownanokitosan AT drrernatronnymartienmsi formulasidanujiaktivitastabirsuryadanantioksidankrimownanokitosan |