1.1 This standard specifies the pyrogram (thermal rend) obtained under the same conditions of the polymer or polymer blend contained in raw rubber, vulcanized compounded rubber, or unvulcanized compounded rubber. This standard applies to the characterization of single polymers or, with exception, the following polymer blends: The method can also be applied to polymer blends when the characteristic hydrocarbons indicate the presence of characteristic hydrocarbons. The method can also be applied to other types of polymers, but the possible 1.2 The use of this standard assumes that you have sufficient knowledge of the principles and techniques of gas chromatography, are able to perform the operations specified here, and are able to correctly interpret the results.
JIS K 6231:2004 history
2004JIS K 6231:2004 Rubber -- Identification of polymers (single polymers and blends) -- Pyrolytic gas chromatographic method
1998JIS K 6231:1998 Rubber -- Identification of polymers (single polymers and blends) -- Pyrolytic gas chromatographic method