IPC Subgroup
G01N 25/2 by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
Introduced: September 1968
Last revised: January 2006
Full Title
Investigating or analysing materials by the use of thermal means > by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
Classification Context
- Section:
- PHYSICS
- Class:
- MEASURING; TESTING
- Subclass:
- INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
Related Keywords
CALORIMETRY for investigating materials
2 direct subcodes
Child Classifications
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- G01N 25/22 on combustion or catalytic oxidation, e.g. of components of gas mixtures
- G01N 25/48 on solution, sorption, or a chemical reaction not involving combustion or catalytic oxidation