ASTM D 6619 : 2000 : R2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Practice for Incorporating Pigments by High Speed Dispersion
Hardcopy , PDF
12-07-2023
English
01-02-2012
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1 Scope
2 Referenced documents
3 Significance and use
4 Apparatus
5 Vehicle system
6 Mill base composition
7 Procedure
8 Keywords
CONTAINED IN VOL. 06.01, 2018 Defines the dispersion of pigments using a laboratory size high-speed impeller mill.
| Committee |
D 01
|
| DocumentType |
Standard Practice
|
| Pages |
3
|
| ProductNote |
Reconfirmed 2012
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1 This practice covers the dispersion of pigments using a laboratory size high-speed impeller mill. It is similar in technical content to ISO 8780-3.
Note 1—This practice is restricted to mill bases of moderately high viscosity due to either high vehicle concentration or high pigment concentration, or both, which can produce high shear force. It is not intended to provide a means of formulating either pilot plant or full-scale mill base compositions (scaling up the process from laboratory equipment to factory mills is not simple).
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 and health practices and determine the applicability of regulatory limitations prior to use.
| ISO 8780-3:1990 | Pigments and extenders — Methods of dispersion for assessment of dispersion characteristics — Part 3: Dispersion using a high-speed impeller mill |
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