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ASTM D4769-88(2000)

(Specification)

Standard Specification for Woven and Warp Knitted Comforter Fabrics (Withdrawn 2009)

Standard Specification for Woven and Warp Knitted Comforter Fabrics (Withdrawn 2009)

ABSTRACT
This specification covers woven and warp knitted comforter fabrics. Woven comforter fabrics shall be tested for the following properties: breaking strength, bursting strength, tear strength, dimensional change, fabric appearance, colorfastness, flammability, and fill leakage. The properties and sampling shall conform to the specification requirements.
SCOPE
1.1 This specification covers woven and warp knitted comforter fabrics, composed of any textile fiber, or mixture of fibers.
1.2 These requirements apply to the length and width directions for those properties where fabric direction is pertinent.
1.3 The following safety hazards caveat pertains only to the test methods described in this specification: This standard may involve hazardous materials, operations, and equipment. 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.
WITHDRAWN RATIONALE
This specification covers woven and warp knitted comforter fabrics, composed of any textile fiber, or mixture of fibers.
Formerly under the jurisdiction of Committee D13 on Tesxtiles, this specification was withdrawn in October 2009 in accordance with section 10.5.3.1 of the Regulations Governing ASTM Technical Committees, which requires that standards shall be updated by the end of the eighth year since the last approval date.

General Information

Status
Historical
Publication Date
31-Dec-1993
Withdrawal Date
26-Oct-2009
ICS
97.160 - Home textiles. Linen
Technical Committee
D13 - Textiles
Drafting Committee
D13.63 - Home Furnishings
Current Stage
Ref Project

Relations

Replaced By
ASTM D4769-12 - Standard Specification for Woven and Warp Knitted Comforter Fabrics
Effective Date
01-Feb-2012
Referred By
ASTM D7023-06(2018) - Standard Terminology Relating to Home Furnishings
Effective Date
01-Jan-1994

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ASTM D4769-88(2000) - Standard Specification for Woven and Warp Knitted Comforter Fabrics (Withdrawn 2009)ASTM D4769-88(2000) - Standard Specification for Woven and Warp Knitted Comforter Fabrics (Withdrawn 2009)
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ASTM D4769-88(2000) - Standard Specification for Woven and Warp Knitted Comforter Fabrics (Withdrawn 2009)
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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: D4769 – 88 (Reapproved 2000)
Standard Specification for
Woven and Warp Knitted Comforter Fabrics
This standard is issued under the fixed designation D4769; 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 D2905 PracticeforStatementsonNumberofSpecimensfor
Textiles
1.1 This specification covers woven and warp knitted com-
D3786 Test Method for Bursting Strength of Textile
forter fabrics, composed of any textile fiber, or mixture of
Fabrics—Diaphragm Bursting Strength Tester Method
fibers.
D3787 Test Method for Bursting Strength of Textiles—
1.2 These requirements apply to the length and width
Constant-Rate-of-Traverse (CRT) Ball Burst Test
directions for those properties where fabric direction is perti-
2.2 AATCC Methods:
nent.
8 Colorfastness to Crocking: AATCC Crockmeter Method
1.3 The following safety hazards caveat pertains only to the
16A Colorfastness to Light: Carbon-Arc-Lamp, Continuous
test methods described in this specification: This standard may
Light
involve hazardous materials, operations, and equipment. This
16E Colorfastness to Light: Water-Cooled Xenon-Arc
standard does not purport to address all of the safety concerns,
Lamp, Continuous Light
if any, associated with its use. It is the responsibility of the user
23 Colorfastness to Burnt Gas Fumes
of this standard to establish appropriate safety and health
61 Colorfastness to Washing, Domestic, and Laundering,
practices and determine the applicability of regulatory limita-
Commercial: Accelerated
tions prior to use.
116 Colorfastness to Crocking: RotaryVertical Crockmeter
2. Referenced Documents
Method
124 Appearance of Durable Press Fabrics After Repeated
2.1 ASTM Standards:
Home Launderings
D123 Terminology Relating to Textiles
132 Colorfastness to Drycleaning
D1424 Test Method for Tearing Strength of Fabrics by
135 Dimensional Changes in Automatic Home Laundering
Falling-Pendulum (Elmendorf-Type) Apparatus
of Durable Press Woven or Knit Fabrics
D1682 NO TITLE
AATCC Evaluation Procedure 1 Gray Scale for Color
D2261 Test Method for Tearing Strength of Fabrics by the
Change
Tongue (Single Rip) Procedure (Constant-Rate-of-
AATCC Evaluation Procedure 2 Gray Scale for Staining
Extension Tensile Testing Machine)
AATCC Evaluation Procedure 3 Chromatic Color Transfer-
D2262 NO TITLE
ence Scale
D2724 Test Methods for Bonded, Fused, and Laminated
Apparel Fabrics
NOTE 1—References to test methods in this standard give only the
permanent part of the designation of ASTM, AATCC, or other test
methods. The current editions of each test method cited shall prevail.
This specification is under the jurisdiction of ASTM Committee D-13 on
Textiles and is the direct responsibility of Subcommittee D13.56 on Performance Withdrawn. The last approved version of this historical standard is referenced
Standards for Textile Fabrics. on www.astm.org.
Current edition approved Feb. 26, 1988. Published April 1988. DOI: 10.1520/ Annual Book of ASTM Standards, Vol 07.02.
D4769-88R00. Available from American Association of Textile Chemists and Colorists, P.O.
Annual Book of ASTM Standards, Vol 07.01. Box 12215, Research Triangle Park, NC 27709.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
D4769 – 88 (2000)
3. Terminology to the specification shall state that: “This fabric meets ASTM
Specification D4769, except for the following characteris-
3.1 Definitions:
tic(s).”
3.1.1 comforter, n—a bed covering assembly, consisting of
5.3 Where no prepurchase agreement has been reached
an insulating filler secured between two layers of fabric, used
between the purchaser and seller, and in case of controversy,
primarily to reduce heat loss.
the requirements listed in Table 1 are intended to be used as a
3.1.2 fill leakage, n— in comforters, either partial or total
guide only. As stated in 5.2, ultimate consumer demands
penetration of the stuffing material through the outer or face
dictate varying performance parameters for any particular style
fabric.
of fabric.
3.1.3 For definitions of other textile terms used in this
5.4 Thesignificanceanduseofparticularpropertiesandtest
specification, refer to Terminology D123, and the Technical
methods are discussed in the appropriate sections of the
Manual of the American Association of Textile Chemists and
specified test methods.
Colorists.
6. Sampling
4. Specification Requirements
6.1 Acceptance Testing Lot—Unless there is prior agree-
4.1 The properties of woven comforter fabrics shall con-
ment, consider as a lot for acceptance testing all material of a
form to the specification requirements in Table 1.
single item received as a single shipment.
6.2 Lot Samples and Laboratory Samples— For acceptance
5. Significance and Use
testing, take lot samples and laboratory samples as directed in
5.1 Upon mutual agreement between the purchaser and
each of the applicable test methods.
seller, fabrics intended for this end use should meet all the 6.3 Test Specimens—Take the number of specimens di-
requirements listed in Table 1 of this specification.
rected in each of the applicable test methods. Perform the tests
5.2 Itisrecognizedthatforpurposesoffashionoraesthetics on the fabric as it will reach the customer. Any “partially
the ultimate consumer of articles made from these fabrics may finished” or “post-finish” fabrics should be processed in
find acceptable fabrics that do not conform to all of the accordance with the fabric manufacturer’s instructions.
requirements in Table 1. Therefore, one or more of the 6.4 If the applicable test method does not specify the
requirements listed in Table 1 may be modified by mutual number of specimens, use the procedures in Practice D2905 to
agreement between the purchaser and seller. determine the number of specimens per laboratory sampling
5.2.1 If any of the requirements in Table 1 are modified by unit. Use (1) a reliable estimate of the variability of individual
mutual agreement between purchaser and seller, any reference observations on similar materials in the user’s laboratory, (2)a
95 % probability level, and ( 3) an allowable difference of 5 %
of the average between the test results on laboratory sampling
TABLE 1 Specification Requirements units and the average for the laboratory sampling unit. The
average for a laboratory sampling unit is the average that
NOTE 1—Class in A, B, and C, and D.P. rating is based on a numerical
would be obtained by applying the test method to all of the
scale of 5 for no color change, color transfer, or wrinkle, to 1 for severe
potential specimens from that laboratory sampling unit.
color change, colo
...

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SCOPE
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SCOPE
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