diplomsko delo
Tina Halilovič (Author), Lidija Slemenik Perše (Mentor)

Abstract

Kozmetični izdelki so v današnjem času nenadomestljiv člen našega življenja, zato tudi kozmetična industrija velja za eno izmed najnaprednejših, konkurenčnih in donosnih industrij na svetu. Neizključitveni člen kozmetičnih izdelkov so kreme, ki se predvsem uporabljajo za nego in zaščito kože. Pogosto se kremam dodaja dišave v obliki sintetičnih parfumov ali eteričnih olj, da se izboljša uporabniško izkušnjo, saj prijeten vonj naredi nanos kreme bolj prijeten in pristen. Ena od takih, pogosto uporabljenih dišav je tudi sivka, ki deluje tudi zdravilno, pomirjevalno in antiseptično. V diplomski nalogi smo izdelali več vrst sivkinih krem za roke. Kreme so bile pripravljene po istem postopku, vendar so se med seboj razlikovale po sestavi – kreme z različno količino olja, voska in hidrolata. Poleg doma pripravljenih krem po znani recepturi smo proučili tudi komercialno kremo, saj smo želeli ugotoviti, kako doma-pripravljene kreme z različno sestavo olja, voska in hidrolata odstopajo od komercialnih. Vsem proučevanim kremam smo določili reološke lastnosti z amplitudnim, frekvenčnim ter tokovnim testom in s tem ugotavljali, katere kreme bi bile ustrezne za učinkovito aplikacijo na roke.

Keywords

krema za roke;sivka;destilacija;reološke lastnosti;reometrija;diplomska dela;

Data

Language: Slovenian
Year of publishing:
Typology: 2.11 - Undergraduate Thesis
Organization: UL FKKT - Faculty of Chemistry and Chemical Technology
Publisher: [T. Halilovič]
UDC: 665.584:532.135(043.2)
COBISS: 246348547 Link will open in a new window
Views: 122
Downloads: 39
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Other data

Secondary language: English
Secondary title: Production of home made lavender cream and its rheological properties
Secondary abstract: Cosmetic products are an irreplaceable part of our lives today, which is why the cosmetics industry is considered as one of the most advanced, competitive and profitable industries in the world. A non-exclusive part of cosmetic products are creams, which are mainly used for skin care and protection. Fragrances in the form of synthetic perfumes or essential oils are often added to creams to improve the user experience, as a pleasant scent makes the application of the cream more enjoyable and authentic. One of very pleasant scents is a lavender with healing, soothing and antiseptic effects. In our thesis, we prepared several types of lavender hand creams. The creams were prepared using the same procedure, but they differed in composition regarding different amounts of oil, wax and hydrolat. In addition to home-made creams, a commercial cream was studied to examine how different compositions of oil, wax and hydrolat in home-made creams differ from the commercial ones. We determined the rheological properties of all creams studied by using amplitude, frequency and flow test in order to determine which formulations are most suitable for effective application on the hands.
Secondary keywords: home-made hand creme;distillation;lavender;rheological properties;Mazila;Eterična olja;Reologija;Univerzitetna in visokošolska dela;
Type (COBISS): Bachelor thesis/paper
Study programme: 1000374
Thesis comment: Univ. v Ljubljani, Fak. za kemijo in kemijsko tehnologijo, VSŠ Kemijska tehnologija
Pages: 1 spletni vir (1 datoteka PDF (47 str.))
ID: 27118929