Sensor for a virtually simultaneous measurement of a transmission and/or forward scattering and/or remission and for a simultaneous measurement of the transmission and forward scattering or transmission and remission of a liquid sample

US10837898B2 · kind B2 · utility

Assignee

• BASF COATINGS GMBH · DE

Inventors

• Andreas Joch · Munster, DE
• Michael Schaefer · Heidenau, DE
• Carlos Arthur Leaes Peixoto · Joane, PT
• Juergen Ettmueller · Haßloch, DE
• Stefan Ziegler · Aachen, DE
• Pieter Moonen · Munster, DE

Key dates

• Filing date: Sep 7, 2017
• Grant date: Nov 17, 2020
• Expiry date: Sep 7, 2037

Classification

• Technology area (CPC G): Physics
• CPC primary: G01N2201/08
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

Described herein is a sensor for a virtually simultaneous measurement of transmission and/or forward scattering and/or remission and for a simultaneous measurement of the transmission and forward scattering or the transmission and remission of a liquid sample. Further described herein is a method for a virtually simultaneous measurement of transmission and/or forward scattering and/or remission and for a simultaneous measurement of the transmission and forward scattering or the transmission and remission of a liquid sample using a sensor according to the invention. Further described herein is a method for using the sensor according to the invention in order to determine the color properties of painting agents such as lacquers, dyes, pastes, and pigments or dilutions thereof.