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Sunday, February 2, 2020 | History

3 edition of Method of test for determination of the resistance to pilling of woven fabrics (pill testing box method) = Méthode d"essai pour la détermination de la résistance au bonlochage des tissus tissés (méthode utilisant la boîte d"essai de boulochage) = Prüfverfahren zur Bestimmung des Pillwiderstandes von Webworen (Pill-Prüfkasten-Verfahren) found in the catalog.

Method of test for determination of the resistance to pilling of woven fabrics (pill testing box method) = Méthode d"essai pour la détermination de la résistance au bonlochage des tissus tissés (méthode utilisant la boîte d"essai de boulochage) = Prüfverfahren zur Bestimmung des Pillwiderstandes von Webworen (Pill-Prüfkasten-Verfahren)

British Standards Institution.

Method of test for determination of the resistance to pilling of woven fabrics (pill testing box method) = Méthode d"essai pour la détermination de la résistance au bonlochage des tissus tissés (méthode utilisant la boîte d"essai de boulochage) = Prüfverfahren zur Bestimmung des Pillwiderstandes von Webworen (Pill-Prüfkasten-Verfahren)

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Published by B.S.I. in London .
Written in English

    Subjects:
  • Pilling (Textiles) -- Measurement -- Standards.

  • Edition Notes

    Pierced for binder.

    StatementBritish Standards Institution.
    SeriesBS5811. 1979
    The Physical Object
    Pagination(2),6p. :
    ID Numbers
    Open LibraryOL15070540M
    ISBN 10058011015X
    OCLC/WorldCa16495365

    The specimen is abraded using cotton duck 10 and evaluated visually. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. The liner must fit snugly. This is an electrical tester. This standard does not purport to address all of the safety problems associated with its use. Fibers such as wool, cotton, polyester, nylon and acrylic have a tendency to pill the most, but wool pilling diminishes over time.

    For example, a worsted gabardine fabric may have lower air permeability than a woolen hopsacking fabric. For woven fabric, yarn twist also is important. The fabrics may be untreated, heavily sized, coated, resin-treated, or otherwise treated. Using the ASTM photographic pilling standards or other suitable photographic or fabric standards agreed upon by all interested parties, and the apparatus for fabric evaluation, or other suitable viewing cabinet, subjectively rate the face as indicated by the markings of each specimen after the respective tumbling times using the following scale: 5 - No Pilling. Combining values from the two systems may result in non-conformance with the standard. The development of pills may be accompanied by other surface phenomena such as loss of cover, color change, or the development of fuzz.

    The test specimens should then be randomly assigned in equal numbers to each laboratory for testing. Make all tests on conditioned specimens in the standard atmosphere for testing textiles. Fabric pilling, which will affect the appearance of fabrics and reduce the use performance of fabrics. In some cases the purchaser or supplier may have to test a commercial shipment of one or more specific materials by the best available method even though the method has not been recommended for acceptance testing. A series of standards, based on graduated degrees of surface change of the fabric type being tested, may be set up to provide a basis for subjective ratings. Ask Document Center Inc.


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Method of test for determination of the resistance to pilling of woven fabrics (pill testing box method) = Méthode d"essai pour la détermination de la résistance au bonlochage des tissus tissés (méthode utilisant la boîte d"essai de boulochage) = Prüfverfahren zur Bestimmung des Pillwiderstandes von Webworen (Pill-Prüfkasten-Verfahren) by British Standards Institution. Download PDF Ebook

Some fabrics that have been treated with a silicone resin cannot be satisfactorily tested by this procedure because the silicone resin appears to rub off on the cork liners in the test chamber and to cause erroneously low results. Theory : A number of important points require consideration before abrasion resistance tests are carried out.

Significance and Use 5. The test specimens then should be assigned randomly in Method of test for determination of the resistance to pilling of woven fabrics book numbers to each laboratory for testing.

It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

Testing before refurbishing may be adviseable. Methyl Ethyl Ketone, technical, for diluting the rubber adhesive. Since the overall acceptability of a specific fabric is dependent on both the characteristics of the pills and the other factors affecting the surface appearance, it is suggested that fabrics tested in the laboratory be evaluated subjectively with regard to their acceptability and not rated solely on the number of pills developed.

The average test results from the two laboratories should be compared using an acceptable statistical protocol and probability level chosen by the two parties before the testing is started. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

The pilling resistance of a specific fabric in actual wear varies with individual wearers and general conditions of use. The pilling resistance of a specific fabric in actual wear varies more with general conditions of use and individual wearers than in replicate fabric specimens subjected to controlled laboratory tests.

Place three specimens, all from the same sample Note2 and about 25 mg of 5 mm 0. The development of pills may be accompanied by other surface phenomena, such as loss of cover, color change, or the development of fuzz.

The development of pills may be accompanied by other surface phenomena such as loss of cover, color change, or the development of fuzz. It counts and classifies the faults into selected categories. Pills : Bunches or balls of tangled fibers that are held to the surface of a fabric by one or more fibers.

If a bias is found, either its cause must be found and corrected, or the purchaser and the supplier must agree to interpret future results with consideration for the known bias.

In some cases the purchaser and the supplier may have to test a commercial shipment of one or more specific materials by the best available test method, even though the test method is not recommended for acceptance testing. Standard pilling Test Fabric, having and established pilling resistance rating for checking machine performance.scope: This test method covers the determination of the abrasion resistance of textile fabrics using the Martindale abrasion tester.

Fabrics of all types may be tested by this method but difficulties may arise with fabrics with a pile depth greater than in. (2 mm).

pilling resistance. The observed resistance to pilling is reported on an arbitrary scale ranging from 5 (no pilling) to 1 (very severe pilling).

This test method is applicable to a wide variety of woven and knitted fabrics that vary in pilling propensity as a result of variations in. A 'read' is counted each time someone views a publication summary (such as the title, abstract, and list of authors), clicks on a figure, or views or downloads the full-text.scope: This test method covers the pdf of the abrasion resistance of textile fabrics using the Martindale abrasion tester.

Fabrics of all types may be tested by this method but difficulties may arise with fabrics with a pile depth greater than in. (2 mm).Fundamentals of Textile Testing IFAI Expo New Orleans, LA Jan P.

Ballard for Woven Awning download pdf Canopy Fabrics Characteristic Minimum Requirements Test Method Breaking Strength (load) lbf, min ASTM D Characteristic Minimum Requirements Test Method Water Resistance AATCC ft 30 s shower-2 ft 2 min rain-3 ft 5 min storm.Acceptance Testing— This method ebook testing fabrics resistance to ebook is not recommended for acceptance testing.

BS 5811:1979

If it is used for acceptance testing, it should be used with caution because interlaboratory data are not available. In some cases the purchaser or supplier may have to test a commercial shipment of one or more specific materials by the best available method even though the.