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ASTM D6150-97(2003)

(Test Method)

Standard Test Method for Estimating Processing Losses of Plastisols and Organosols Due to Volatility

Standard Test Method for Estimating Processing Losses of Plastisols and Organosols Due to Volatility

SIGNIFICANCE AND USE
The volatile components of a plastisol or organosol influences the weight loss during processing. In addition, this information may be useful to the producer and user and to environmental interests for estimating the volatiles emitted by the plastisol or organosol during processing.
Results obtained by this test method are not strictly equivalent to those experienced during product processing wherein conditions of temperature, air flow, coating mass, and configuration may be quite different.
This test method may not be applicable to all types of plastisol and organosol applications. Any change in the specified testing time or temperature to accommodate unique applications shall be included in the report (see 7.3).
SCOPE
1.1 This test method describes a procedure for the determination of the relative volatility of polyvinyl chloride plastisols and organosols at elevated temperatures.
1.2 The values stated in SI units are to be regarded as the standard. The values given in brackets are for information only.
1.3 The text of this standard references notes and footnotes which provide explanatory material. These notes and footnotes, excluding those in tables and figures, shall not be considered as requirements of this 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 and health practices and determine the applicability of regulatory limitations prior to use.
Note 1—There are no ISO standards equivalent to this test method.

General Information

Status
Historical
Publication Date
09-Jul-2003
ICS
83.080.20 - Thermoplastic materials
Technical Committee
D20 - Plastics
Drafting Committee
D20.15 - Thermoplastic Materials
Current Stage
Ref Project

Relations

Replaces
ASTM D6150-97 - Standard Test Method for Estimating Processing Losses of Plastisols and Organosols Due to Volatility
Effective Date
10-Jul-2003
Replaced By
ASTM D6150-09 - Standard Test Method for Estimating Processing Losses of Plastisols and Organosols Due to Volatility
Effective Date
01-Sep-2009

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ASTM D6150-97(2003) - Standard Test Method for Estimating Processing Losses of Plastisols and Organosols Due to VolatilityASTM D6150-97(2003) - Standard Test Method for Estimating Processing Losses of Plastisols and Organosols Due to Volatility
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ASTM D6150-97(2003) - Standard Test Method for Estimating Processing Losses of Plastisols and Organosols Due to Volatility
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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:D6150–97 (Reapproved 2003)
Standard Test Method for
Estimating Processing Losses of Plastisols and Organosols
Due to Volatility
This standard is issued under the fixed designation D 6150; 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 (e) indicates an editorial change since the last revision or reapproval.
1. Scope min. The specimens are removed from the oven, cooled, and
reweighed. The weight loss is determined and reported as
1.1 This test method describes a procedure for the determi-
either percent weight loss or weight loss per unit area of
nation of the relative volatility of polyvinyl chloride plastisols
exposed surface.
and organosols at elevated temperatures.
1.2 The values stated in SI units are to be regarded as the
5. Significance and Use
standard.The values given in brackets are for information only.
5.1 The volatile components of a plastisol or organosol
1.3 The text of this standard references notes and footnotes
influences the weight loss during processing. In addition, this
whichprovideexplanatorymaterial.Thesenotesandfootnotes,
information may be useful to the producer and user and to
excluding those in tables and figures, shall not be considered as
environmental interests for estimating the volatiles emitted by
requirements of this standard.
the plastisol or organosol during processing.
1.4 This standard does not purport to address all of the
5.2 Results obtained by this test method are not strictly
safety concerns, if any, associated with its use. It is the
equivalent to those experienced during product processing
responsibility of the user of this standard to establish appro-
wherein conditions of temperature, air flow, coating mass, and
priate safety and health practices and determine the applica-
configuration may be quite different.
bility of regulatory limitations prior to use.
5.3 This test method may not be applicable to all types of
NOTE 1—There are no ISO standards equivalent to this test method.
plastisol and organosol applications. Any change in the speci-
fied testing time or temperature to accommodate unique
2. Referenced Documents
applications shall be included in the report (see 7.3).
2.1 ASTM Standards:
D 618 Practice for Conditioning Plastics for Testing 6. Apparatus
D 883 Terminology Relating to Plastics
6.1 Oven, forced–ventilation laboratory oven, Type II,
D 1600 Terminology for Abbreviated Terms Relating to
Grade A, with 100 to 200 air exchanges/h as specified in
Plastics
Specification E 145.
E 145 Specification for Gravity-Convection and Forced-
6.1.1 A rotating turntable drive at a rate of 1 to 6 rpm may
Ventilation Ovens
be used.
6.1.2 Atray to fit the turntable may be used to minimize the
3. Terminology
temperature drop in the oven.
3.1 Definitions—The terms used in this test method are in
6.2 Aluminum Foil Dishes, 57 mm in diameter by 18 mm
accordance with Terminology D 883 and abbreviations are in
high with a smooth (planar) bottom surface.
accordance with Terminology D 1600, unless otherwise indi-
cated. 7. Procedure
7.1 Mix the sample by hand or mechanical stirrer until
4. Summary of Test Method
homogeneous.
4.1 Plastisols or organosols are weighed in aluminum dishes
7.2 Tare three aluminum dishes to the nearest 0.1 mg.
and heated in a circulating air oven at 177°C [350°F] for 10
7.3 A more accurate measurement of weight loss may be
obtained if the thickness of the sample in the aluminum dish
approaches the thickness of the material during processing.
This test method is under the jurisdiction ofASTM Committee D20 on Plastics
and is the direct responsibility of Subcommittee D20.15 on Thermoplastic Materi-
The weight of the specimens ad
...

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