EN 1772:1995
(Main)Surface active agents - Determination of wetting power by immersion (ISO 8022:1990 modified)
Surface active agents - Determination of wetting power by immersion (ISO 8022:1990 modified)
This European standard specifies a method for determining the wetting power of asurface active agent in solution by immersion of a disc of raw cotton cloth in the solution. The method is applicable to all surface active agents, whatever their ionic character, used as wetting agents in neutral, slightly acid or slightly basic baths for textile applications. The method is not applicable to mercerizing assistants (baths highly basic) or to carbonising assistants (baths highly acid).
Grenzflächenaktive Stoffe - Bestimmung des Tauchnetzvermögens (ISO 8022:1990 modifiziert)
Diese europäische Norm legt ein Verfahren zur Bestimmung des Tauchnetzvermögens von Lösungen grenzflächenaktiver Stoffe mit einem Netzplättchen aus Baumwollgewebe fest. Das Verfahren ist anwendbar für Lösungen grenzflächenaktiver Stoffe, unabhängig von ihrem ionischen Zustand, die in neutralen, schwach sauren oder schwach alkalischen Textilbädern verwendet werden. Das Verfahren ist für Mercerisiermittel (stark alkalische Bäder) oder für Carbonisiermittel (stark saure Bäder) nicht anwendbar.
Agents de surface - Détermination du pouvoir mouillant par immersion (ISO 8022:1990 modifié)
La présente norme européenne prescrit une méthode pour la détermination du pouvoir mouillant d'un agent de surface par immersion d'un disque de tissu de coton écru dans la solution. La méthode est applicable à tous les agents de surface, quel que soit leur caractère ionique, et servant comme agents mouillants dans les bains neutres, légèrement acides ou légèrement basiques, utilisés dans les applications textiles. La méthode n'est pas applicable aux adjuvants de mercerisage (bains fortement basiques) ou aux adjuvants de carbonisage (bains fortement acides).
Površinsko aktivne snovi - Določanje sposobnosti omakanja s potapljanjem (ISO 8022:1990, spremenjen)
General Information
- Status
- Withdrawn
- Publication Date
- 22-Aug-1995
- Withdrawal Date
- 21-Mar-2000
- Technical Committee
- CEN/TC 276 - Surface active agents
- Drafting Committee
- CEN/TC 276 - Surface active agents
- Current Stage
- 9960 - Withdrawal effective - Withdrawal
- Start Date
- 22-Mar-2000
- Completion Date
- 22-Mar-2000
Relations
- Effective Date
- 22-Dec-2008
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Frequently Asked Questions
EN 1772:1995 is a standard published by the European Committee for Standardization (CEN). Its full title is "Surface active agents - Determination of wetting power by immersion (ISO 8022:1990 modified)". This standard covers: This European standard specifies a method for determining the wetting power of asurface active agent in solution by immersion of a disc of raw cotton cloth in the solution. The method is applicable to all surface active agents, whatever their ionic character, used as wetting agents in neutral, slightly acid or slightly basic baths for textile applications. The method is not applicable to mercerizing assistants (baths highly basic) or to carbonising assistants (baths highly acid).
This European standard specifies a method for determining the wetting power of asurface active agent in solution by immersion of a disc of raw cotton cloth in the solution. The method is applicable to all surface active agents, whatever their ionic character, used as wetting agents in neutral, slightly acid or slightly basic baths for textile applications. The method is not applicable to mercerizing assistants (baths highly basic) or to carbonising assistants (baths highly acid).
EN 1772:1995 is classified under the following ICS (International Classification for Standards) categories: 71.100.40 - Surface active agents. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 1772:1995 has the following relationships with other standards: It is inter standard links to EN 1772:2000. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 1772:1995 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Grenzflächenaktive Stoffe - Bestimmung des Tauchnetzvermögens (ISO 8022:1990 modifiziert)Agents de surface - Détermination du pouvoir mouillant par immersion (ISO 8022:1990 modifié)Surface active agents - Determination of wetting power by immersion (ISO 8022:1990 modified)71.100.40Površinsko aktivna sredstvaSurface active agents
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