The evaluation of new types of biodegradable sequestering agents and self-sequestering surfactants

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The evaluation of new types of biodegradable sequestering agents and self-sequestering surfactants

Popis výsledku v původním jazyce

The sequestrate agents and tensides are one of textile auxiliary agents. Those are ingredients in a variety of products, such as detergents, household and industrial cleaners, in the area of textile finishing, dyeing or water softening. Then the self - sequestering surfactants should combine the properties of surfactants and sequestering agents. And considering to the environment they should also have biodegradability. The sequestration capacity was evaluated to Ca2+ ions by precipitating opacity titration. The surface tension was evaluated of stalagmometric method. The prepared samples were tested at model washing conditions. Great benefit of prepared samples is their good biodegradability, which exceed 60%.

Název v anglickém jazyce

The evaluation of new types of biodegradable sequestering agents and self-sequestering surfactants

Popis výsledku anglicky

The sequestrate agents and tensides are one of textile auxiliary agents. Those are ingredients in a variety of products, such as detergents, household and industrial cleaners, in the area of textile finishing, dyeing or water softening. Then the self - sequestering surfactants should combine the properties of surfactants and sequestering agents. And considering to the environment they should also have biodegradability. The sequestration capacity was evaluated to Ca2+ ions by precipitating opacity titration. The surface tension was evaluated of stalagmometric method. The prepared samples were tested at model washing conditions. Great benefit of prepared samples is their good biodegradability, which exceed 60%.

Druh

D - Stať ve sborníku

CEP obor

CC - Organická chemie

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Sborník příspěvků 1st International Conference on Chemical Technology 2013

ISBN

978-80-86238-37-1

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

376-381

Název nakladatele

Česká společnost průmyslové chemie

Místo vydání

Praha

Místo konání akce

Mikulov

Datum konání akce

8. 4. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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