Textiles - Determination of cotton fibre stickiness - Part 2: Method using an automatic thermodetection plate device

This standard describes an automatic technique to simulate the tendency of "contaminated" cotton fibres to stick to working surfaces of textile machines (e.g. card clothing, drafting rollers, crush rolls).
Test specimens can be raw cotton fibre  (fibre sampled, e.g. from a bale), or opened fibre, slivers, etc.

Textilien - Bewertung der Klebrigkeit von Baumwolle - Teil 2: Verfahren mit dem automatischen Platten-Thermodetektionsgerät

Diese Europäische Norm legt ein automatisches Verfahren zur Simulierung der Neigung von mit Klebesubstanzen befallenen Baumwollfasern fest, an Arbeitsflächen von Textilmaschinen (z. B. Kardengarnitur, Streckwerken, Querwalzen) zu kleben.
Dieses Verfahren gilt für Messproben von Fasern von Rohbaumwolle (z. B. aus einem Ballen entnommene Fasern) oder geöffnete Baumwollfasern, Baumwollfaserbänder usw.

Textiles - Détermination du collage des fibres de coton - Partie 2: Méthode utilisant un dispositif automatique de thermodétection a plateau

La présente Norme européenne décrit une technique automatique permettant de simuler la tendance des fibres de coton « contaminées » à coller aux surfaces de travail des machines textiles (par exemple, garniture de carde, rouleaux étireurs, cylindres broyeurs).
Les éprouvettes peuvent être constituées de fibres brutes de coton (fibres échantillonnées à partir d'une balle, par exemple), de fibres ouvertes, ou de rubans, etc.

Tekstilije - Ugotavljanje lepljivosti bombažnih vlaken - 2. del: Metoda z avtomatsko napravo s ploščo za toplotno zaznavanje prisotnosti

General Information

Status
Published
Publication Date
30-Jun-2004
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
01-Jul-2004
Due Date
01-Jul-2004
Completion Date
01-Jul-2004

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SIST EN 14278-2:2004

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Effective Date
28-Jan-2026

Overview

SIST EN 14278-2:2004 is a European standard that specifies an automatic method for determining the stickiness of cotton fibres using a thermodetection plate device. Established by the Slovenski inštitut za standardizacijo (SIST), this standard is essential in the textiles industry for evaluating the potential of contaminated cotton fibres to adhere to the working surfaces of textile processing machinery, including card clothing, drafting rollers, and crush rolls. By offering a standardized, automated testing approach, the standard helps maintain quality assurance and improve efficiency in cotton fibre processing.

Key Topics

  • Automatic Thermodetection Plate Device: The standard outlines the use of an automated system which replicates the spinning conditions to identify sticky points in cotton fibres. It involves the application of pressure and heat, followed by detection and measurement of the sticky residues remaining on an aluminium foil.

  • Types of Samples: Suitable for various forms of cotton including raw fibres (from bales), opened fibres, or slivers.

  • Stickiness Assessment: The method quantifies stickiness levels by counting the number of sticky points, which indicate the tendency of fibres to adhere due to contaminants.

  • Testing Process: All operations are computer-controlled, including pad preparation, pressure application, sample removal, and image analysis. This reduces manual errors and provides repeatable and reliable results.

  • Results and Reporting: The method includes guidance on result analysis, statistical treatment, and mandatory information for test reports.

Applications

Implementing SIST EN 14278-2:2004 brings practical value across the textile supply chain:

  • Quality Control in Mills: Cotton processors and spinning mills utilize this standard to screen incoming raw cotton for stickiness, reducing machinery downtime and preventing defects during yarn production.

  • Supplier Assessment: Cotton buyers can use stickiness test results as a procurement criterion, promoting the selection of higher-quality, non-contaminated fibres.

  • Research & Development: Laboratories and research institutes employ this method to study fibre characteristics, assess new cleaning techniques, or develop contamination mitigation strategies.

  • Interlaboratory Comparisons: The standardized, automated approach ensures consistency for benchmarking and interlaboratory trials, supporting repeatability and reproducibility of results.

  • Process Optimization: Real-time data enables machine settings adjustments, minimizing the risk of fibre clumping and enhancing the overall efficiency of the textile production process.

Related Standards

For a comprehensive quality control strategy in cotton processing, consider integrating SIST EN 14278-2:2004 with other relevant standards:

  • SIST EN 14278-1 – Textiles – Determination of cotton fibre stickiness – Part 1: Method using a manual thermodetection device
  • SIST EN 14278-3 – Textiles – Determination of cotton fibre stickiness – Part 3: Method using an automatic thermodetection rotating drum device
  • EN 20139 / ISO 139 – Textiles – Standard atmospheres for conditioning and testing (referenced for environmental controls)
  • Additional standards covering testing of natural fibres, contamination assessments, and laboratory conditioning procedures

Adhering to SIST EN 14278-2:2004 strengthens quality management, supports international trade of cotton products, and underpins efforts for enhanced machine reliability and product consistency. The automatic thermodetection plate test is a critical tool in the pursuit of defect-free, cost-effective textile manufacturing.

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SIST EN 14278-2:2004

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Frequently Asked Questions

SIST EN 14278-2:2004 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Textiles - Determination of cotton fibre stickiness - Part 2: Method using an automatic thermodetection plate device". This standard covers: This standard describes an automatic technique to simulate the tendency of "contaminated" cotton fibres to stick to working surfaces of textile machines (e.g. card clothing, drafting rollers, crush rolls). Test specimens can be raw cotton fibre (fibre sampled, e.g. from a bale), or opened fibre, slivers, etc.

This standard describes an automatic technique to simulate the tendency of "contaminated" cotton fibres to stick to working surfaces of textile machines (e.g. card clothing, drafting rollers, crush rolls). Test specimens can be raw cotton fibre (fibre sampled, e.g. from a bale), or opened fibre, slivers, etc.

SIST EN 14278-2:2004 is classified under the following ICS (International Classification for Standards) categories: 59.060.10 - Natural fibres. The ICS classification helps identify the subject area and facilitates finding related standards.

SIST EN 14278-2:2004 has the following relationships with other standards: It is inter standard links to SIST EN ISO 139:2005. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

SIST EN 14278-2:2004 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.Textilien - Bewertung der Klebrigkeit von Baumwolle - Teil 2: Verfahren mit dem automatischen Platten-ThermodetektionsgerätTextiles - Détermination du collage des fibres de coton - Partie 2: Méthode utilisant un dispositif automatique de thermodétection a plateauTextiles - Determination of cotton fibre stickiness - Part 2: Method using an automatic thermodetection plate device59.060.10Naravna vlaknaNatural fibresICS:Ta slovenski standard je istoveten z:EN 14278-2:2004SIST EN 14278-2:2004en01-julij-2004SIST EN 14278-2:2004SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 14278-2March 2004ICS 59.060.10English versionTextiles - Determination of cotton fibre stickiness - Part 2:Method using an automatic thermodetection plate deviceTextiles - Détermination du collage des fibres de coton -Partie 2: Méthode utilisant un dispositif automatique àplateau de thermodétectionTextilien - Bewertung der Klebrigkeit von Baumwolle - Teil2: Verfahren mit dem automatischenThermodetektionsplattengerätThis European Standard was approved by CEN on 24 December 2003.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2004 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 14278-2:2004: ESIST EN 14278-2:2004

Statistical information.10SIST EN 14278-2:2004

(fibre sampled, e.g. from a bale), or opened fibre, slivers, etc.2 Normative referencesThis European Standard incorporates by dated or undated reference, provisions from other publications.These normative references are cited at the appropriate places in the text, and the publications are listedhereafter. For dated references, subsequent amendments to or revisions of any of these publications apply tothis European Standard only when incorporated in it by amendment or revision. For undated references thelatest edition of the publication referred to applies (including amendments).EN 20139Textiles - Standard atmospheres for conditioning and testing (ISO 139:1973).3 Terms and definitionsFor the purposes of this European Standard, the following terms and definitions apply.3.1stickiness levelnumber of sticky points indicating the severity of cotton fibre stickiness3.2sticky pointsentanglement of one or more fibres that become attached to a working surface as a result of contamination ofthe cotton by sticky substance3.3thermodetectionaction of revealing sticky points through the combined application of heat and pressure3.4padthick homogeneous web of fibres formed by a special fibre opening and condensing device3.5removerdevice for removing the non sticking fibres from the aluminium foil4 PrincipleA weighed fibre sample is processed through an opener to obtain a pad. This pad is placed on an aluminiumfoil and subjected to pressure by two separate pressure plates, one after the other. The first pressure plate ismaintained at a temperature significantly higher than ambient. The second pressure plate is maintained atambient temperature. The pad is removed from the foil and all loose fibres are cleaned away. Any fibreentanglements left sticking to the foil are noted and counted as sticky points. All the operations and resultanalysis are computer controlled.SIST EN 14278-2:2004
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