Publication detail

The influence of microbicidal components of essential oils on the properties of the cellulose and lignocellulose materials

Authors: Mikala Ondřej | Milichovský Miloslav | Gojný Jan | Hájek Matěj

Year: 2016

Type of publication: článek ve sborníku

Name of source: Key Engineering Materials. Vol. 688

Publisher name: Trans Tech Publications

Place: Zürich - Uetikon

Page from-to: 90-95

Titles:

Language	Name	Abstract	Keywords
cze	Vliv mikrobicidních složek esenciálních olejů na vlastnosti celulózových a lignocelulózových materiálů	Práce se zabývá vlivem zředěných par složek esenciálních olejů na celulózové a lignocelulózové materiály. Byly zkoumány změny mechanických vlastností (index přetržení), pH a změny optických vlastností.	lignocelulózové materiály; esenciální oleje; tuhost; barvová odchylka ΔE*
eng	The influence of microbicidal components of essential oils on the properties of the cellulose and lignocellulose materials	Biological effects of essential oils are investigated for many years. This work is focused on exploring the influence of saturated vapours components of essential oils on the mechanical, optical and chemical properties of cellulose and lignocellulose materials. Diluted vapours of active ingredients of essential oils could be used in future to protect archives made of cellulose materials. For testing were chosen ingredients of essential oils, that showed the highest bactericidal activity. Saturated vapours of these components act on selected cellulose and lignocellulose materials for a predetermined time. From the mechanical properties were measured tensile strength, bending stiffness and compressive strength. Optical properties are represented by the colour difference ΔE and chemical properties by pH change.	lignocellulose materials; essential oils; bending stiffness; colour difference ΔE*

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