New Detergency Aspects through Visualisation of Soil Release Polymer Films on Textile Surfaces
-
A. Calvimontes
, V. Dutschk , H. Koch and B. Voit
Abstract
Soiling degree and cleanability of different polyester textile materials before and after impregnation with a soil release polymer (SRP) has been systematically investigated. The use of an imaging instrument for the optical roughness analysis operating on the principle of chromatic aberration allowed visualisation of a transparent SRP film on impregnated textile surfaces. Through visualisation of the SRP film and quantification of its relative area, a possible mechanism of cleanability due to impregnation with SRP is proposed.
Kurzfassung
Der Grad der Anschmutzung und die Schmutzauswaschbarkeit unterschiedlicher Textilmaterialien vor und nach deren Imprägnierung mit einem Soil-Release-Polymer (SRP) wurde systematisch untersucht. Durch den Einsatz einer abbildenden Technik zur optischen Rauheitsanalyse, basierend auf dem Prinzip der chromatischen Aberration, ist es gelungen, einen SRP-Film auf den imprägnierten Textiloberflächen zu visualisieren. Durch die Visualisierung des sonst durchsichtigen SRP-Films und die Bestimmung seiner relativen Oberfläche konnte der Mechanismus der Schmutzauswaschbarkeit infolge der Imprägnierung mit Soil-Release-Polymeren beschrieben werden.
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© 2005, Carl Hanser Publisher, Munich
Articles in the same Issue
- Contents/Inhalt
- Contents
- Abstracts
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- Application
- Dynamic Surface Tension: Industrial Applications and Characterisation of Commercial Surfactants*
- New Detergency Aspects through Visualisation of Soil Release Polymer Films on Textile Surfaces
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- Laudation
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Articles in the same Issue
- Contents/Inhalt
- Contents
- Abstracts
- Abstracts
- Application
- Dynamic Surface Tension: Industrial Applications and Characterisation of Commercial Surfactants*
- New Detergency Aspects through Visualisation of Soil Release Polymer Films on Textile Surfaces
- Physical Chemistry
- Foam Film Characterization of Commercial Surfactants and their Mixtures
- Alkali Metal Cationization of Alkyl Glucosides under Electrospray Ionization Conditions
- Conductivity of Strontium Soaps in Water
- Surface and Foaming Properties of Alkylamine Oxide: Protonation and Counterion Effects
- Synthesis
- Synthesis and Investigation of Surfactants to the Purpose of Development of Fire Extinguishing Substances and Organisation of their Production in Ukraine*
- Preparation and Surface Activities of Novel Sodium Sulfated Aryl Oleic Acid Alkanolamides
- Synthesis and Surfactant Properties of New Ester-capped Poly(oxyalkylated) Alcohols
- Laudation
- Heinz Hoffmann