EP 2572182 A2 20130327 - ARRANGEMENT FOR MEASURING THE OPTICAL PROPERTIES OF PARTICLES OF A DISPERSION
Title (en)
ARRANGEMENT FOR MEASURING THE OPTICAL PROPERTIES OF PARTICLES OF A DISPERSION
Title (de)
ANORDNUNG ZUM MESSEN DER OPTISCHEN EIGENSCHAFTEN VON PARTIKELN EINER DISPERSION
Title (fr)
AGENCEMENT POUR MESURER LES PROPRIÉTÉS OPTIQUES DE PARTICULES DANS UNE DISPERSION
Publication
Application
Priority
- DE 102010017015 A 20100518
- DE 2011075110 W 20110513
Abstract (en)
[origin: WO2011144208A2] For an arrangement for measuring optical properties of particles of a flowable dispersion using a measuring cuvette, through the central inner chamber of which the dispersion flows and a laser light beam is shone, the invention proposes that the inner chamber of the cuvette be illuminated by two laser light beams, which are oriented at an offset of 90° from each other.
IPC 8 full level
G01N 15/14 (2006.01); G01N 21/05 (2006.01); G01N 21/64 (2006.01)
CPC (source: EP US)
G01N 15/1434 (2013.01 - EP US); G01N 21/0303 (2013.01 - US); G01N 21/47 (2013.01 - US); G01N 21/6486 (2013.01 - US); G01N 33/487 (2013.01 - US); G01N 2015/1006 (2013.01 - EP US); G01N 2201/06113 (2013.01 - US)
Citation (search report)
See references of WO 2011144208A2
Citation (examination)
- US 4999513 A 19910312 - ITO YUJI [JP], et al
- DE 102005055825 A1 20070524 - BASF AG [DE]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2011144208 A2 20111124; WO 2011144208 A3 20120412; CA 2784073 A1 20110524; EP 2572182 A2 20130327; JP 2013526714 A 20130624; US 2013070243 A1 20130321; US 2014374623 A1 20141225; ZA 201204092 B 20130626
DOCDB simple family (application)
DE 2011075110 W 20110513; CA 2784073 A 20110513; EP 11782374 A 20110513; JP 2013510500 A 20110513; US 201213673207 A 20121109; US 201414481560 A 20140909; ZA 201204092 A 20120605