NEN EN ISO 1628-1:1998被替代
Plastics - Determination Of The Viscosity Of Polymers In Dilute Solution Using Capillary Viscometers - Part 1: General Principles
出版：Nederlands Normalisatie Instituut
专家解读视频
Gives the general conditions to determine the reduced viscosity, intrinsic viscosity and k-value of organic polymers in dilute solution. Defines the standard parameters that are applicable to viscosity measurement, and can be used for developing standards to measure the viscosities in solution of individual types of polymer. ALSO NUMBERED AS BS 2782-7:METHOD 732A(1998)
Supersedes NEN ISO 1628-1. (09/2003)
ONORM EN ISO 1628-1:1999 - Identical
SN EN ISO 1628-1:1999 - Identical
DIN EN ISO 1628-1 (1998-10) - Identical
BS EN ISO 1628-1:1998 - Identical
ISO 1628-1:1998 - Identical
SS EN ISO 1628-1 Ed. 1 (1998) - Identical
UNE EN ISO 1628-1:1999 - Identical
NS EN ISO 1628-1 Ed. 1 (1999) - Identical
I.S. EN ISO 1628-1:1999 - Identical
UNI EN ISO 1628-1:2002 - Identical
NBN EN ISO 1628-1:1998 - Identical
NF EN ISO 1628-1:1998 - Identical
