The evaluation of the surface aktivity and sequestration capacity of prepared samples of biodegradable self-sequestering surfactants

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F12%3A39895099" target="_blank" >RIV/00216275:25310/12:39895099 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

The evaluation of the surface aktivity and sequestration capacity of prepared samples of biodegradable self-sequestering surfactants

Original language description

At present we put mind to tensides (surfactants) with sequestration effects. The sequestration capacity and surface activity of prepared samples are discussed in this study. These samples are prepared by reaction of maleic anhydride with products based on fatty alcohols.The surface activity was evaluated at prepared agents and it was compared with commercial tenside. Surface tension was measured of stalagmometric method.The sequestration capacity was evaluated to Ca2+ ions by precipitating opacity titration - so called Hampshire test, at 20°C and 98°C at a range of pH-values 9 to 12.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CC - Organic chemistry

OECD FORD branch

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Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2012

Confidentiality

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

Name of the periodical

Vlákna a textil

ISSN

1335-0617

e-ISSN

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Volume of the periodical

19

Issue of the periodical within the volume

2

Country of publishing house

SK - SLOVAKIA

Number of pages

5

Pages from-to

8-12

UT code for WoS article

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EID of the result in the Scopus database

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