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ASTM D5591-04

(Test Method)

Standard Test Method for Thermal Shrinkage Force of Yarn and Cord With a Thermal Shrinkage Force Tester

Standard Test Method for Thermal Shrinkage Force of Yarn and Cord With a Thermal Shrinkage Force Tester

SCOPE
1.1 This test method covers preparation and procedures to measure the thermal shrinkage force of yarns and cords in air.
1.2 This test method is applicable to measurement of the thermal shrinkage force of yarns and cords whose shrinkage force at 180 2C (355 4F) in air does not exceed 20 N (4 lbf). This test method is applicable to nylon, polyester, and aramid yarns and cords within the applicable range of thermal shrinkage force, as well as to comparable yarns and cords from other polymers.
1.2.1 Test specimens may be taken from yarn or cord packages, or retrieved from fabrics.
1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
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. Specific hazards statements are given in Section .

General Information

Status
Historical
Publication Date
31-Oct-2004
ICS
59.080.01 - Textiles in general
Technical Committee
D13 - Textiles
Drafting Committee
D13.19 - Industrial Fibers and Metallic Reinforcements
Current Stage
Ref Project

Relations

Replaces
ASTM D5591-02 - Standard Test Method for Thermal Shrinkage Force of Yarn and Cord With a Thermal Shrinkage Force Tester
Effective Date
01-Nov-2004
Referred By
ASTM D6477-23 - Standard Terminology Relating to Tire Cord, Bead Wire, Hose Reinforcing Wire, and Fabrics
Effective Date
01-Nov-2004

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ASTM D5591-04 - Standard Test Method for Thermal Shrinkage Force of Yarn and Cord With a Thermal Shrinkage Force TesterASTM D5591-04 - Standard Test Method for Thermal Shrinkage Force of Yarn and Cord With a Thermal Shrinkage Force Tester
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ASTM D5591-04 - Standard Test Method for Thermal Shrinkage Force of Yarn and Cord With a Thermal Shrinkage Force Tester
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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.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:D5591–04
Standard Test Method for
Thermal Shrinkage Force of Yarn and Cord With a Thermal
1
Shrinkage Force Tester
This standard is issued under the fixed designation D5591; 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 3. Terminology
1.1 This test method covers preparation and procedures to 3.1 Definitions:
measure the thermal shrinkage force of yarns and cords in air. 3.1.1 Fordefinitionsoftermsrelatingtotirecord,beadwire,
1.2 This test method is applicable to measurement of the hose wire, and tire cord fabrics, refer to Terminology D6477.
thermal shrinkage force of yarns and cords whose shrinkage 3.1.1.1 The following terms are relevant to this standard:
force at 180 6 2°C (355 6 4°F) in air does not exceed 20 N adhesive-treated tire cord, cord, greige cord, greige tire cord,
(4 lbf). This test method is applicable to nylon, polyester, and pneumatic tire, retraction, in yarns and cords, standard atmo-
aramid yarns and cords within the applicable range of thermal sphere for testing textiles, thermal shrinkage force, thermal
shrinkage force, as well as to comparable yarns and cords from shrinkage force tester, and tire.
other polymers. 3.2 For definitions of other terms related to textiles, refer to
1.2.1 Test specimens may be taken from yarn or cord Terminology D123.
packages, or retrieved from fabrics. 3.2.1 The following terms are relevant to this standard:
1.3 The values stated in SI units are to be regarded as the yarn.
standard. The values given in parentheses are for information
4. Summary of Test Method
only.
1.4 This standard does not purport to address all of the 4.1 A specified length of yarn or cord is conditioned in a
relaxedstate,mountedwithapretensionof5 61mN/tex(0.05
safety concerns, if any, associated with its use. It is the
responsibility of the user of this standard to establish appro- 6 0.01 gf/den), then exposed to dry heat at a temperature of
180 6 2°C (355 6 4°F) for 120 65s.
priate safety and health practices and determine the applica-
4.2 The shrinkage force induced in the specimen is read
bility of regulatory limitations prior to use. Specific hazards
statements are given in Section 8. from the tester.
5. Significance and Use
2. Referenced Documents
2
2.1 ASTM Standards: 5.1 This test method may be used for the acceptance testing
of commercial shipments of yarns and cords.
D123 Terminology Relating to Textiles
D885 Test Methods for Tire Cords, Tire Cord Fabrics, and 5.1.1 If there are differences of practical significance be-
tween reported test results for two laboratories (or more),
Industrial Filament Yarns Made from Manufactured
Organic-Base Fibers comparative tests should be performed to determine if there is
a statistical bias between them, using competent statistical
D2258 Practice for Sampling Yarn for Testing
D6477 Terminology Relating to Tire Cord, Bead Wire, assistance.As a minimum, test samples should be used that are
as homogeneous as possible, that are drawn from the material
Hose Reinforcing Wire, and Fabrics
from which the disparate test results were obtained, and that
are randomly assigned in equal numbers to each laboratory for
1
This test method is under the jurisdiction ofASTM Committee D13 onTextiles
testing. Other materials with established test values may be
and is the direct responsibility of Subcommittee D13.19 on Tire Cord and Fabrics.
used for this purpose.The test results from the two laboratories
Current edition approved Oct. 1, 2004. Published October 2004. Originally
should be compared using a statistical test for unpaired data, at
published as D5591 – 95. Last previous edition D5591 – 02. DOI: 10.1520/D5591-
04.
a probability level chosen prior to the testing series. If a bias is
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
found, either its cause must be found and corrected, or future
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
test results for that material must be adjusted in consideration
Standards volume information, refer to the standard’s Document Summary page on
the ASTM website. of the known bias.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

---------------------- Page: 1 ----------------------
D5591–04
5.2 Experience shows that yarns or cords on would pack- 6.4 Shrinkageforceisacombinationofpretensionforceand
ages, usually being under tension, exhibit a contraction in the force that is developed in the specimen as a result of the
length (and a resulting increase in linear density
...

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ASTM D123-23(Terminology)
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1.1 This standard is the compilation of all terminology developed by Committee D13 on Textiles.  
1.1.1 This terminology, consists mostly of definitions, which are specific to the textile industry. Meanings of the same terms used outside the textile industry can be found in other compilations or in dictionaries of general usage.  
1.1.2 The specific D13 subcommittee (SC) which has jurisdictional responsibility for every item is the first attribution noted after the definition. The SC terminology standard in which all the terms and definitions appear is listed by number after the jurisdiction for the term. The wording of an entry cannot be changed without the approval of the subcommittee which has jurisdiction. Users of this compilation should also review the SC terminology standard listed for more details or interpretations of these terms and their use by the SC having jurisdiction.  
1.2 In addition to being a specialized dictionary, Terminology D123 is also a tool for managing the committee's terminology. This includes finding, eliminating, and preventing redundancies, that is, where two or more terms relating the same concept are defined in different words. Redundancies can also occur when one definition is used for two or more terms.  
1.3 While the review for clarity and form are the responsibility of the terminology subcommittee, the concept of managing terminology is the broad responsibility of every writer of standards, specifically the task group leader and subcommittee chairman.  
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1.4.4 Annex A3 Terminology Taken From D13 Standards That Have Been Withdrawn.  
1.4.5 Annex A4 Terminology Relating to Leather.  
1.4.6 Annex A5 Terminology Revision Procedures.  
1.4.7 Appendix X1 Other Sources of Textile Terminology.  
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ASTM D5591-22(Test Method)
Standard Test Method for Thermal Shrinkage Force of Yarn and Cord With a Thermal Shrinkage Force Tester

SIGNIFICANCE AND USE
5.1 This test method may be used for the acceptance testing of commercial shipments of yarns and cords.  
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 there is a statistical bias between them, using competent statistical assistance. As a minimum, 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 for that material must be adjusted in consideration of the known bias.  
5.2 Experience shows that yarns or cords on would packages, usually being under tension, exhibit a contraction in length (and a resulting increase in linear density) when removed from the package and allowed to relax over a period of time at room temperature. Consequently, it they are tested without being allowed to relax, they will register higher thermal shrinkage force values as the relaxation shrinkage will be incorrectly included as the thermal shrinkage force.  
5.2.1 Retractive forces vary widely by polymer type, being almost nil within aramids and significant within most nylons. For example, the exposure of untensioned skeins of nylon yarn or cord to 95 to 100 % relative humidity at room temperature for two days and reconditioning under standard laboratory conditions will cause most of the length change that is possible at room temperature to occur within a sample. This reduction in length is accompanied by some lowering of thermal shrinkage force.  
5.3 The thermal...
SCOPE
1.1 This test method covers preparation and procedures to measure the thermal shrinkage force of yarns and cords in air.  
1.2 This test method is applicable to measurement of the thermal shrinkage force of yarns and cords whose shrinkage force at 180 ± 2 °C (355 ± 4 °F) in air does not exceed 20 N (4 lbf). This test method is applicable to nylon, polyester, and aramid yarns and cords within the applicable range of thermal shrinkage force, as well as to comparable yarns and cords from other polymers.  
1.2.1 Test specimens may be taken from yarn or cord packages, or retrieved from fabrics.  
1.3 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.  
1.4 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. Specific hazards statements are given in Section 8.  
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Standard Practice for Water in Lint Cotton by Oven Evaporation Combined with Volumetric Karl Fischer Titration

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5.1 The water content of raw or lint cotton determined by this practice, calculated from the required volume of reagent, may be greater, equal to or less than the moisture content measured by standard oven drying methods. These differences may be of significance in commercial transactions (1-3)4 (see also Appendix X2). Water content by this method is not to be considered the same attribute as moisture content.  
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1.2 For ease of reference, the scope, summary of practice, significance and use, apparatus, sampling, procedure, and report sections are listed separately for each inspection practice.    
Inspection Practice  
Section  
Fabric Rolls  
7  
Cut Pieces & OPW  
8  
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1.1 This terminology standard is a compilation of definitions of technical terms related to force and deformation properties when evaluating a stress-strain curve of a textile. (See Figs. X1.1 and X1.2.) A chart showing the relationship of the basic terms is shown in Table 1. Terms that are generally understood or adequately defined in other readily available sources are not included.  
1.2 For other terms associated with textiles, refer to Terminology D123.  
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Standard Terminology Relating to Floor Coverings and Textile Upholstered Furniture

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1.1 This standard is a compilation of all terminology developed by Subcommittee D13.62 on Labeling and related to refurbishing or care of floor coverings and textile upholstered furniture, excluding leather. These items cannot be refurbished by the laundering and dry cleaning methods used for apparel and other domestic textile products.  
1.2 This document defines terms for the care of textile floor coverings and textile upholstered furniture. The exact care instructions and sequence of procedures are to be determined by the manufacturer.  
1.3 The recommended terminology covers common meanings used by both textile technologists and consumers.  
1.4 This terminology is not applicable to unattached fabrics, such as slipcovers, used for covering furniture.  
1.5 When care labels are provided, a standardized terminology in a logical sequence facilitates the maximum disclosure of essential information in small label space and assists understanding of recommended care practices by the consumer.  
1.6 The use of either a permanent or a nonattached care instruction should not preclude the use of the alternative as an additional source of information to the consumer.  
1.7 The term “only” in any label term limits the procedure to the stated instruction.  
1.8 This terminology is unique to the care of textile floor coverings and upholstered furniture. Meanings of the same terms outside the industry can be found in other compilations or dictionaries of general usage.  
1.9 In addition to being a specialized dictionary, Terminology D5253 is also useful for managing the subcommittee's terminology.  
1.10 Terms listed are under the jurisdiction of SC D13.62.  
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SIGNIFICANCE AND USE
5.1 Qualitative and quantitative fiber identification is actively pursued by committee RA24 (Fiber Identification) of AATCC and presented in AATCC Test Methods 20 and 20A. Since precision and bias development is also part of the AATCC test methods, both AATCC and ASTM D13 have agreed that new development will take place in RA24. However, because there is valuable information still present in the ASTM standards, D13.51 has agreed Test MethodsD276 and D629 will be maintained as active standards by ASTM.  
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5.2.1 In case of a dispute arising from differences in reported test results using Test Methods D629 for acceptance testing of commercial shipments, the purchaser and the supplier should conduct comparative tests to determine if there is a statistical bias between their laboratories. Competent statistical assistance is recommended for the investigation of bias. As a minimum, the two parties should take a group of test specimens which are as homogeneous as possible and which are from a lot of material of the type in question. The test specimen should then be randomly assigned in equal numbers to each laboratory for testing. The average results from the two laboratories should be compared using Student's t-test and an acceptable probability level chosen by the two parties before the testing began. If a bias is found, either its cause must be found and corrected or the purchaser and supplier must agree to interpret future test results in the light of the known bias.  
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SCOPE
1.1 These test methods cover procedures for the determination of the fiber blend composition of mixtures of the fibers listed in 1.2. Procedures for quantitative estimation of the amount of moisture and certain nonfibrous materials in textiles are also described, for use in the analysis of mixtures, but these are not the primary methods for the determination of moisture content for commercial weights.  
1.2 These test methods cover procedures for the following fiber types:  
1.2.1 Natural Fibers:  
1.2.1.1 Cellulose-Base Fibers:  
Cotton
Hemp
Flax
Ramie
1.2.1.2 Protein-Base Fibers:  
Animal hairs (other than wool)
Silk, cultivated
Silk, Tussah
Wool  
1.2.2 Man-Made Fibers:  
1.2.2.1 Cellulose-Base Fibers:  
Acetate (secondary)
Rayon, viscose or cuprammonium
Triacetate
1.2.2.2 Synthetic-Base Fibers:  
Acrylic
Aramid
Modacrylic
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Polyester
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Section  
Referenced Documents  
2  
Terminology  
3  
Summary of Methods  
4  
Uses and Significance  
5  
Sampling  
7  
Purity of Reagents  
6  
Moisture Content or Moisture Regain  
9  
Nonfibrous Materials  
8  
Mechanical Separation or Dissection  
10  
Chemical Test Methods:  
Summary of Methods  
11  
Specimens and Symbols  
12  
No. 1 Acetate Mixed With Other Fibers  
13  
No. 2 Modacrylic Mixed With Cellulosic Fiber or Wool  
14  
No. 3 Nylon 6 or Nylon 6-6 Mixed With Natural Fibers or Rayon  
15  
No. 4 Rayon Mixed With Cotton  
16  
No. 5 Wool or Polyester Mixed With Cellulosic Fibers or Silk  
17  
No. 6 Polyester or Acrylic Mixed With Wool  
18  
No. 7 Natural Cellulosic Material and Rayon Mixed With Acrylic, Modacrylic, and Polyester  
19  
No. 8 Polyester Mixed With Olefin  
20  
No. 9 Polyester Mixe...

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Standard Test Method for Volatile Content of Sheet-Fed and Coldset Web Offset Printing Inks

SIGNIFICANCE AND USE
4.1 This test method is the procedure of choice for determining volatile content of sheet-fed and coldset web offset inks. This information is useful to the ink manufacturer and user and to environmental interests as part of the determination of the mass of volatile organic compounds emitted from the ink.
Note 3: Since these inks do not contain water or any materials currently classified by US EPA as negligibly photochemically reactive (exempt solvents), volatile organic compound content is the same as volatile content. The volatile organic compounds in these inks are high boiling hydrocarbon oils which are, according to US EPA guidelines, 95 % retained in the printed substrate or oxidized into the ink film. Therefore, the mass of volatile organic compound emitted from the ink would be calculated as only 5 % of the volatile organic compound content of the ink as derived from the results of this test method.
SCOPE
1.1 This test method describes a procedure for determination of the weight percent volatile content of sheet-fed and coldset web offset printing inks. Test specimens are heated at 110 °C ± 1 °C for 60 min.
Note 1: Coldset web offset printing is often (also) referred to as non-heatset web offset printing.  
1.2 This test method is also applicable to sheet-fed and coldset web offset printing ink vehicles.
Note 2: Vehicle is the liquid portion of the printing ink. Any substance that is dissolved in the liquid portion of the ink is a part of the vehicle.  
1.3 This test method is not applicable to ultra-violet (UV) or electron beam cured materials, which must be cured by exposure to UV light or an electron beam as part of the test for volatile content.  
1.4 This test method is based on Test Method D2369, in which the allowable ranges are ±0.1 g for specimen weight and ±5 °C for oven temperature. Interlaboratory studies have shown that specimen weight and oven temperature must both be more tightly controlled in order to improve the precision of test results for sheet-fed and coldset web-offset inks. Such inks typically contain a wide range of high-boiling hydrocarbons and often have a volatile content below 25 %.  
1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.  
1.6 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. For a specific hazard statement see 7.5.1  
1.7 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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