Standard Specification for Water- or Solvent-Soluble Liquid Adhesives for Automatic Machine Sealing of Top Flaps of Fiberboard Shipping Cases

ABSTRACT
This specification covers starch, dextrin, casein, resin base, and other liquid adhesives (excepting pressure-sensitive types) used for sealing the top flaps of fiberboard shipping cases. It includes provisions for adhesive selection based on satisfactory machining characteristics on specific equipment and adequate adhesion under specified storage conditions. The control of uniformity between lots of an adhesive selected on the above bases by limiting variations in nonvolatile content and viscosity is provided. Different tests shall be performed in order to determine the following properties of liquid adhesives: nonvolatile content, consistency, bonding permanency, and water absorptiveness.
SCOPE
1.1 This specification covers starch, dextrin, casein, resin base, and other liquid adhesives (excepting pressure-sensitive types) used for sealing the top flaps of fiberboard shipping cases. It includes provisions for adhesive selection based on: (1) satisfactory machining characteristics on specific equipment, and (2) adequate adhesion under specified storage conditions. This specification further provides for the control of uniformity between lots of an adhesive selected on the above bases by limiting variations in nonvolatile content and viscosity.
1.2 This specification provides bases for adhesive selection as well as product uniformity control. Test methods are specified for measuring (1) nonvolatile content, (2) consistency, and (3) bonding permanency under specified storage conditions.
1.3 The values stated in acceptable metric units are to be regarded as the standard. The values given in parentheses are provided for information purposes only.

General Information

Status
Historical
Publication Date
30-Sep-2010
Technical Committee
Drafting Committee
Current Stage
Ref Project

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ASTM D1874-62(2010) - Standard Specification for Water- or Solvent-Soluble Liquid Adhesives for Automatic Machine Sealing of Top Flaps of Fiberboard Shipping Cases
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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.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:D1874 −62(Reapproved 2010)
Standard Specification for
Water- or Solvent-Soluble Liquid Adhesives for Automatic
Machine Sealing of Top Flaps of Fiberboard Shipping
Cases
This standard is issued under the fixed designation D1874; 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 D1714 Test Method for WaterAbsorptiveness of Fiberboard
Specimens for Adhesives (Withdrawn 1990)
1.1 This specification covers starch, dextrin, casein, resin
base, and other liquid adhesives (excepting pressure-sensitive
3. Terminology
types) used for sealing the top flaps of fiberboard shipping
3.1 Many terms in this specification are defined in Termi-
cases. It includes provisions for adhesive selection based on:
(1) satisfactory machining characteristics on specific nology D907.
equipment, and (2) adequate adhesion under specified storage
4. Physical Properties
conditions. This specification further provides for the control
ofuniformitybetweenlotsofanadhesiveselectedontheabove
4.1 The general consistency shall be uniform, and the
bases by limiting variations in nonvolatile content and viscos-
adhesive shall be free of lumps and particles.
ity.
4.2 Themachiningpropertiesshallbesuchthattheadhesive
1.2 This specification provides bases for adhesive selection
(whendilutedinaccordancewithtothemanufacturer’sinstruc-
as well as product uniformity control. Test methods are
tions) shall not string when machine transfer surfaces are
specified for measuring (1) nonvolatile content, (2)
separated, shall not build up excessively on machine parts, and
consistency, and (3) bonding permanency under specified
shall not foam.
storage conditions.
4.3 The bonding permanency of the adhesive shall provide
1.3 The values stated in acceptable metric units are to be
a minimum of 75 % paper fiber tear when tested under the
regarded as the standard. The values given in parentheses are
exposure conditions specified in the contract or purchase order.
provided for information purposes only.
TheexposureconditionsshallbeselectedfromthoseinTable 1
of Test Method D1581.
2. Referenced Documents
2.1 ASTM Standards: 5. Permissible Variations
D907 Terminology of Adhesives
5.1 The nonvolatile content of the adhesive shall be within
D1084 Test Methods for Viscosity of Adhesives
61.5 % of that specified in the contract or purchase order.
D1489 Test Method for Nonvolatile Content of Aqueous
5.2 The consistency of the adhesive shall be within 620 %
Adhesives
of that specified in the contract or purchase order.
D1581 MethodofTestforBondingPermanencyofWater-or
Solvent-Soluble Liquid Adhesives for Labeling Glass
3 6. Sampling
Bottles (Withdrawn 1991)
6.1 The adhesive sample shall be a 0.9-L (1-qt) aliquot
consisting of a composite taken when possible from three or
This specification is under the jurisdiction of ASTM Committee D10 on
more separate containers chosen at random. Samples also shall
Packaging and is the direct responsibility of Subcommittee D10.14 on Tape and
be taken from containers that appear to be nonrepresentative
Labels.
and shall be tested separately. Before a sample is withdrawn,
Current edition approved Oct. 1, 2010. Published October 2010. Originally
approved in 1961. Last previous edition approved in 2004 as D1874 – 62 (2004).
mix the contents in the container to uniform consistency. Place
DOI: 10.1520/D1874-62R10.
the sample immediately in an airtight glass jar until tested.
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
6.2 Samples of adhesives used on fiberboard cases shall be
Standards volume information, refer to the standard’s Document Summary page on
of the same type used on the production line. Samples of
the ASTM website.
boards used for all bonding permanency tests shall be within a
The last approved versio
...

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