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7. How to choose a non-ionic surfactant
Formulating surfactants requires a mastery that is learned through years of constant, systematic work. There are certainly no universal rules, and the choice of optimal non-ionic surfactant(s) depends on the other surfactants and the effects the formulation is intended to produce. There are, however, some basic mistakes to avoid and principles to follow which can both reduce the risk of failure and make formulation work easier.
7.1 General principle
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How to choose a non-ionic surfactant
Challenges for the years ahead
Bibliography
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Surfactant.zip.optimal
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Steven Abbott http://www.stevenabbott.co.uk
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Regulations
Regulations in force in European Union countries http://www.cc.europa.eu/enterprise/sectors/chemicals/documents/specific-chemicals/detergents/index_en.htm
Council Directive 76/769/EEC of July 27, 1976 on the approximation of the laws, regulations and...
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Producers – Suppliers (non-exhaustive list)
The non-ionic surfactants used on an industrial scale on the European market are presented in Table 2 . The chemical formulas and properties of the most important products are given at
Statistical and economic data
1. Production
Among the various classes of surfactants, non-ionic surfactants (NIS) now rank first in terms of both volume and value. Their consumption continues to grow due to their physico-chemical properties, the effects they are intended to achieve, and developments in formulation technologies.
In Europe, the total market for surfactants (expressed as 100% active ingredient)...
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