ASTM D2222-14
Standard Test Method for Methanol Extract of Vinyl Chloride Resins

Standard No.
ASTM D2222-14
Release Date
2014
Published By
American Society for Testing and Materials (ASTM)
Status
Replace By
ASTM D2222-19
Latest
ASTM D2222-19
Scope

5.1 The methanol extract test is most commonly employed with paste- or dispersion-type vinyl resins intended for organosol or plastisol applications. The test result is a quantitative measure of the methanol-soluble, nonvolatile, essentially nonpolymeric content of the virgin, unmodified resin. The major ingredient removed is the soap system employed in the polymerization reaction; methanol extract provides a measure of lot-to-lot uniformity of the resin in this respect.

1.1 This test method covers the determination of the methanol extract, or nonvolatile methanol-soluble portion, of vinyl chloride resins.

1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.3 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 is no known ISO equivalent to this standard.

ASTM D2222-14 Referenced Document

  • ASTM D1600 Standard Terminology for Abbreviated Terms Relating to Plastics
  • ASTM D883 Standard Terminology Relating to Plastics

ASTM D2222-14 history

  • 2019 ASTM D2222-19 Standard Test Method for Methanol Extract of Vinyl Chloride Resins
  • 2014 ASTM D2222-14 Standard Test Method for Methanol Extract of Vinyl Chloride Resins
  • 2013 ASTM D2222-13 Standard Test Method for Methanol Extract of Vinyl Chloride Resins
  • 2009 ASTM D2222-09 Standard Test Method for Methanol Extract of Vinyl Chloride Resins
  • 1994 ASTM D2222-94(2004) Standard Test Method for Methanol Extract of Vinyl Chloride Resins
  • 1994 ASTM D2222-94(1999) Standard Test Method for Methanol Extract of Vinyl Chloride Resins
Standard Test Method for  Methanol Extract of Vinyl Chloride Resins



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