Plastics Standards - Standards Products - Standards
D4019-94a Standard Test Method for Moisture in Plastics by Coulometric Regeneration of Phosphorus Pentoxide (Withdrawn 2002) D7486-22 Standard Test Method for Measurement of Fines and Dust Particles on Plastic Pellets by Wet Analysis Cellular Materials - Plastics and Elastomers
Standard Test Methods for Sampling and Testing Plasticizers
4.1 These test methods shall be used in establishing and confirming quality control standards for liquid plasticizers used in the compounding of plastics. Scope 1.1 These test methods cover sampling and testing of liquid plasticizers used in compounding of plastics.
ASTM International - ASTM D1045-19 - Standard Test Methods
Standard Test Methods for Sampling and Testing Plasticizers Used in Plastics 1.1 These test methods cover sampling and testing of liquid plasticizers used in compounding of plastics. Acid number, ester content, specific gravity, color, refractive index, and water content are... Sorry, an error occurred while gathering related products.
ASTM D1045-19 - Standard Test Methods for Sampling and
Standard Test Methods for Sampling and Testing Plasticizers Used in Plastics 1.1 These test methods cover sampling and testing of liquid plasticizers used in compounding of plastics. Acid number, ester content, specific gravity, color, refractive index, and water content are determined.
ASTM-D1045 | Standard Test Methods for Sampling and Testing
1.1 These test methods cover sampling and testing of liquid plasticizers used in compounding of plastics. Acid number, ester content, specific gravity, color, refractive index, and water content are determined. 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
- What are the test methods used in compounding of plastics?
- SCOPE 1.1 These test methods cover sampling and testing of liquid plasticizers used in compounding of plastics. Acid number, ester content, specific gravity, color, refractive index, and water content are
- What is ASTM d1045-19?
- ASTM D1045-19 - SIGNIFICANCE AND USE 4.1 These test methods shall be used in establishing and confirming quality control standards for liquid plasticizers used in the compounding of plastics. SCOPE 1.1 These test methods cover sampling and testing of liquid plasticizers used in compounding of plastics.
- Which test methods are suitable for quality control?
- 5.1 These test methods are suitable for quality control, as specification tests, and for research. The acid and alkalinity numbers indicate the extent of a reaction with acids. The results are measures of batch-to-batch uniformity and are typically used as correction factors in calculating hydroxyl number.
- Where can I find referenced ASTM standards?
- Last previous edition approved in 2014 as D1045 - 14. DOI:10.1520/D1045-19.2 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 Standards volume info io for Liquid
- Can plasticizers spew and be reabsorbed quickly?
- It is possible for certain plasticizers to spew and be reabsorbed quite rapidly. Less compatible plasticizers are capable of spewing early and continuing to spew throughout the test. A test of one week's duration is used for screening, while an extended test of seven weeks' duration is used for a complete profile.
- Can plasticizers become less compatible with poly (vinyl chloride) resin?
- 5.1 It is possible for plasticizers to become less compatible in poly (vinyl chloride) resin when fused compound is subjected to compressive stress. 5.1.1 This test subjects a standard test specimen to a definite deformation and allows qualitative determination of the amount of spew that is capable of occurring over a period of time.
