BS 2782-1:Method 130B:1991被替代
Methods Of Testing Plastics - Thermal Properties - Determination Of The Thermal Stability Of Polyvinyl Chloride By The Ph Method
出版：British Standards Institution
专家解读视频
Describes a method for determining thermal stability at raised temperatures of compounds and products based on vinyl chloride homopolymers and copolymers which undergo dehydrochlorination. Used as a quality-control test during manufacture and conversion of PVC compounds. Suitable for coloured compounds and products where a discolouration test under the action of heat may be unsatisfactory. Recommended for compounded materials and products only. Not recommended for compounds in the form of dry blends.BS AMD 10685 RENUMBERS STANDARD
© British Standards Institution 2013
Renumbered and superseded by BS EN ISO 182-2.
Supersedes 89/41650 DC and BS 2782-1.130B(1976).
(09/2005)
ISO 182-2:1990 - Identical
