We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
Standard Test Method for Determining the Unreacted Monomer Content of Latexes Using Capillary Column Gas Chromatography
STANDARD published on 1.6.2015
Designation standards: ASTM D4827-03(2015)
Note: WITHDRAWN
Publication date standards: 1.6.2015
SKU: NS-591352
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: American technical standard
Category: Technical standards ASTM
Keywords:
gas chromatography, gas chromatography (capillary column), latex paints, latex vehicles, monomer (unreacted), unreacted monomer content,, ICS Number Code 83.040.10 (Latex and raw rubber)
Significance and Use | ||
4.1 Excessive amounts of unreacted monomer may cause concerns relating to toxicity and odor. This test method is designed to measure the unreacted monomer content of latexes. The results may be used to monitor the extent of polymerization during manufacture, as well as to establish maximum unreacted monomer content for regulatory purposes. |
||
1. Scope | ||
1.1 This test method is for the determination of the unreacted monomer content of acrylic latexes. Monomers that have been successfully determined by this procedure include 1.2 The unreacted monomer in acrylic latexes is expected to change with time and environmental factors. This time dependence of the determination may be seen as an artificially large deviation of results, making the test method mostly applicable for in-house quality control, where sampling and analysis conditions can be better controlled. 1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in 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. For specific hazard statements, see Section 7. |
||
2. Referenced Documents | ||
|
Do you want to make sure you use only the valid technical standards?
We can offer you a solution which will provide you a monthly overview concerning the updating of standards which you use.
Would you like to know more? Look at this page.
Latest update: 2024-05-17 (Number of items: 2 902 148)
© Copyright 2024 NORMSERVIS s.r.o.