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ASTM D2054-99(2004)

(Test Method)

Standard Test Method for Colorfastness of Zipper Tapes to Crocking

Standard Test Method for Colorfastness of Zipper Tapes to Crocking

SIGNIFICANCE AND USE
This test method is considered satisfactory for acceptance testing of commercial shipments because the method has been used extensively in the trade for acceptance testing.
5.1.1 If there are differences of practical significance between reported test results for two laboratories (or more), comparative tests should be performed to determine if their is a statistical bias between them, using competent statistical assistance. As a minimum, the test samples should be used that are as homogeneous as possible, that are drawn from the material from which the disparate test results were obtained, and that are randomly assigned in equal numbers to each laboratory for testing. Other materials with established test values may be used for this purpose. The test results from the two laboratories should be compared using a statistical test for unpaired data, at a probability level chosen prior to the testing series. If a bias is found, either its cause must be found and corrected, or future test results must be adjusted in consideration of the known bias.
SCOPE
1.1 This test method covers the determination of the degree of color that may be transferred from the textile tape of zippers of all fibers to other surfaces by rubbing under wet or dry conditions, or both.
1.2 The values stated in either SI units or inch-pound units are to be regarded separately as the standard. Within the text, the inch-pound units are shown in parentheses. The values stated in each system are not exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with this test method.
This standard does not purport to address all of the safety concerns, if any, associated with its use. 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.

General Information

Status
Historical
Publication Date
30-Sep-2004
ICS
61.040 - Headgear. Clothing accessories. Fastening of clothing
Technical Committee
D13 - Textiles
Drafting Committee
D13.54 - Subassemblies
Current Stage
Ref Project

Relations

Replaces
ASTM D2054-99 - Standard Test Method for Colorfastness of Zipper Tapes to Crocking
Effective Date
01-Oct-2004
Replaced By
ASTM D2054-99(2010) - Standard Test Method for Colorfastness of Zipper Tapes to Crocking
Effective Date
01-Jun-2010
Referred By
ASTM D3692-89(2021) - Standard Practice for Selection of Zippers for Care-Labeled Apparel and Household Furnishings
Effective Date
01-Oct-2004
Referred By
ASTM D2060-14(2022) - Standard Test Methods for Measuring Zipper Dimensions
Effective Date
01-Oct-2004
Referred By
ASTM D2062-03(2021) - Standard Test Methods for Operability of Zippers
Effective Date
01-Oct-2004
Referred By
ASTM D2051-14(2022) - Standard Test Method for Durability of Finish of Zippers to Laundering
Effective Date
01-Oct-2004
Referred By
ASTM D2057-05(2022) - Standard Test Method for Colorfastness of Zippers to Laundering
Effective Date
01-Oct-2004
Referred By
ASTM D2059/D2059M-03(2022) - Standard Test Method for Resistance of Zippers to Salt Spray (Fog)
Effective Date
01-Oct-2004
Referred By
ASTM D2061-07(2021) - Standard Test Methods for Strength Tests for Zippers
Effective Date
01-Oct-2004
Referred By
ASTM D2053-99(2022) - Standard Test Method for Colorfastness of Zippers to Light
Effective Date
01-Oct-2004
Referred By
ASTM D2058-03(2022) - Standard Test Method for Durability of Finish of Zippers to Drycleaning
Effective Date
01-Oct-2004
Referred By
ASTM D2052-05(2022) - Standard Test Method for Colorfastness of Zippers to Drycleaning
Effective Date
01-Oct-2004

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ASTM D2054-99(2004) - Standard Test Method for Colorfastness of Zipper Tapes to CrockingASTM D2054-99(2004) - Standard Test Method for Colorfastness of Zipper Tapes to Crocking
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ASTM D2054-99(2004) - Standard Test Method for Colorfastness of Zipper Tapes to Crocking
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Standards Content (Sample)


NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation:D2054–99 (Reapproved 2004)
Standard Test Method for
Colorfastness of Zipper Tapes to Crocking
This standard is issued under the fixed designation D2054; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope 4. Summary of Test Method
1.1 This test method covers the determination of the degree 4.1 A specimen of the zipper tape fastened to the base of a
of color that may be transferred from the textile tape of zippers crockmeter is rubbed with white crock test cloth under con-
of all fibers to other surfaces by rubbing under wet or dry trolled conditions. Color transferred to the white test cloth is
conditions, or both. assessed by a comparison with the AATCC Chromatic Trans-
1.2 The values stated in either SI units or inch-pound units ference Scale.
are to be regarded separately as the standard. Within the text,
5. Significance and Use
the inch-pound units are shown in parentheses. The values
5.1 This test method is considered satisfactory for accep-
stated in each system are not exact equivalents; therefore, each
system shall be used independently of the other. Combining tance testing of commercial shipments because the method has
been used extensively in the trade for acceptance testing.
values from the two systems may result in nonconformance
with this test method. 5.1.1 If there are differences of practical significance be-
tween reported test results for two laboratories (or more),
1.3 This standard does not purport to address all of the
safety concerns, if any, associated with its use. It is the comparative tests should be performed to determine if their is
a statistical bias between them, using competent statistical
responsibility of the user of this standard to establish appro-
priate safety and health practices and determine the applica- assistance.As a minimum, the test samples should be used that
are as homogeneous as possible, that are drawn from the
bility of regulatory limitations prior to use.
material from which the disparate test results were obtained,
2. Referenced Documents
and that are randomly assigned in equal numbers to each
2.1 ASTM Standards: laboratory for testing. Other materials with established test
D123 Terminology Relating to Textiles values may be used for this purpose. The test results from the
D1776 Practice for Conditioning and Testing Textiles two laboratories should be compared using a statistical test for
D2050 Terminology Relating to Subassemblies unpaired data, at a probability level chosen prior to the testing
2.2 AATCC Methods: series. If a bias is found, either its cause must be found and
Method 8 Colorfastness to Crocking: corrected, or future test results must be adjusted in consider-
AATCC Crockmeter Method ation of the known bias.
AATCC Chromatic Transference Scale
6. Apparatus
3. Terminology
6.1 Apparatus, as specified in AATCC Test Method 8.
3.1 Definitions—For definitions of zipper terms used in this 6.2 Smooth Cardboard Cards, 50 by 200 mm (2 by 8 in.)
standard, refer to Terminology D2050. For definitions of other approximating index card weight.
textile terminology used in this standard, refer to Terminology
7. Sampling and Test Specimens
D123.
7.1 Primary Sampling Unit—Consider individual contain-
ers from each shipping carton to be the primary sampling units
This test method is under the jurisdiction ofASTM Committee D13 on Textiles
7.2 Laboratory Sampling Unit—As a laboratory sampling
and is the direct responsibility of Subcommittee D13.54
...

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Sections  
Chain Flatness  
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Chain Straightness  
40 – 44  
Chain Thickness  
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Chain Width  
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Length of Zipper or Parts  
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5.1 The resistance of a zipper to a variety of saline and non-saline environments can be estimated from the amount and nature of corrosion products and their effect on operability. Results of exposure to the salt spray are merely indicative of the reaction to other corrosive conditions. While the results cannot be related precisely to a given length of exposure in a specific atmosphere, they are useful for measuring relative performance under prescribed conditions for controlling a manufacturing process, and for measuring the effectiveness of protective coatings.  
5.2 Test Method D2059 for the determination of the resistance of zippers to salt spray is considered satisfactory for acceptance testing of commercial shipments of zippers because the test method is used extensively in the trade for acceptance testing.  
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SCOPE
1.1 This test method covers the determination of the resistance of all types of zippers to corrosion and their ability to function properly after exposure of specified duration in a prescribed salt spray.  
1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.  
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ASTM D2054-99(2022)(Test Method)
Standard Test Method for Colorfastness of Zipper Tapes to Crocking

SIGNIFICANCE AND USE
5.1 This test method is considered satisfactory for acceptance testing of commercial shipments because the method has been used extensively in the trade for acceptance testing.  
5.1.1 If there are differences of practical significance between reported test results for two laboratories (or more), comparative tests should be performed to determine if their is a statistical bias between them, using competent statistical assistance. As a minimum, the test samples should be used that are as homogeneous as possible, that are drawn from the material from which the disparate test results were obtained, and that are randomly assigned in equal numbers to each laboratory for testing. Other materials with established test values may be used for this purpose. The test results from the two laboratories should be compared using a statistical test for unpaired data, at a probability level chosen prior to the testing series. If a bias is found, either its cause must be found and corrected, or future test results must be adjusted in consideration of the known bias.
SCOPE
1.1 This test method covers the determination of the degree of color that may be transferred from the textile tape of zippers of all fibers to other surfaces by rubbing under wet or dry conditions, or both.  
1.2 The values stated in SI units are to be regarded as standard. The values given in parentheses after SI units are provided for information only and are not considered standard.  
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. 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.  
1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

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ASTM D2052-05(2022)(Test Method)
Standard Test Method for Colorfastness of Zippers to Drycleaning

SIGNIFICANCE AND USE
5.1 Test Method D2052 is useful for testing to determine if the degree of alteration in shade is satisfactory for the intended end-use and for determining if unacceptable staining of color into adjacent fabric will occur.
Note 1: For guidance in evaluating the results of this test method, refer to Practice D3692.  
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5.2.1 If there are differences of practical significance between reported test results for two laboratories (or more), comparative tests should be performed to determine if their is a statistical bias between them, using competent statistical assistance. As a minimum, the test samples should be used that are as homogeneous as possible, that are drawn from the material from which the disparate test results were obtained, and that are randomly assigned in equal numbers to each laboratory for testing. Other materials with established test values may be used for this purpose. The test results from the two laboratories should be compared using a statistical test for unpaired data, at probability level chosen prior to the testing series. If a bias is found, either its cause must be found and corrected, or future test results must be adjusted in consideration of the known bias.  
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1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

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Standard Test Method for Durability of Finish of Zippers to Drycleaning

SIGNIFICANCE AND USE
5.1 Test Method D2058 is useful for determining the effect of repeated drycleaning on the appearance of the decorative coating of a zipper.  
5.2 This test method is considered satisfactory for acceptance testing of commercial shipments because the method has been used extensively in the trade for acceptance testing.  
5.2.1 If there are differences of practical significance between reported test results for two laboratories (or more), comparative tests should be performed to determine if there is a statistical bias between them, using competent statistical assistance. As a minimum, the test samples should be used that are as homogeneous as possible, that are drawn from the material from which the disparate test results were obtained, and that are randomly assigned in equal numbers to each laboratory for testing. Other materials with established test values may be used for this purpose. The test results from the two laboratories should be compared using a statistical test unpaired data, at a probability level chosen prior to the testing series. If a bias is found, either its cause must be found and corrected, or future test results must be adjusted in consideration of the known bias.  
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1.1 This test method covers the determination of the durability of the enamel or other decorative coating of zippers when subjected to drycleaning.  
1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. 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.  
1.3 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

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