ASTM D789-07
Historical Standard: ASTM D789-07 Standard Test Methods for Determination of Solution Viscosities of Polyamide (PA)
SUPERSEDED (see Active link, below)
ASTM D789
1. Scope
1.1 These test methods cover the determination of solution viscosities as they apply to polyamide (PA).
1.2 The values stated in SI units are to be regarded as standard. The values given in brackets 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.
Note 1This standard and ISO 307 address the same subject, but the technical content is different.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
ASTM Standards
D446 Specifications and Operating Instructions for Glass Capillary Kinematic Viscometers
D883 Terminology Relating to Plastics
D4000 Classification System for Specifying Plastic Materials
D6779 Classification System for and Basis of Specification for Polyamide Molding and Extrusion Materials (PA)
Keywords
Brookfield viscosity; density of nylon polymer-formic acid solution; pipet viscosity; relative viscosity; Melting point; Moisture analysis--plastics; Brookfield viscometer; Molding/extrusion compounds/materials; Nylon plastics (PA); Pipet viscometers; Polyamide (PA); Viscometers--pipet; Viscosity--plastics ;
ICS Code
ICS Number Code 83.080.20 (Thermoplastic materials)
DOI: 10.1520/D0789-07
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