ES8605103A1 - Enhanced visual detection of colour intensity - Google Patents

Enhanced visual detection of colour intensity

Info

Publication number
ES8605103A1
ES8605103A1 ES530663A ES530663A ES8605103A1 ES 8605103 A1 ES8605103 A1 ES 8605103A1 ES 530663 A ES530663 A ES 530663A ES 530663 A ES530663 A ES 530663A ES 8605103 A1 ES8605103 A1 ES 8605103A1
Authority
ES
Spain
Prior art keywords
visual detection
colour intensity
enhanced visual
colour
dye
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES530663A
Other languages
Spanish (es)
Other versions
ES530663A0 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Akzo NV
Original Assignee
Akzo NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Akzo NV filed Critical Akzo NV
Priority to ES530663A priority Critical patent/ES8605103A1/en
Publication of ES530663A0 publication Critical patent/ES530663A0/en
Publication of ES8605103A1 publication Critical patent/ES8605103A1/en
Expired legal-status Critical Current

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  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)

Abstract

Novel method for visually detecting the colour of a liquid in a series of containers which contain different concentrations of dye (colourant), in which detection takes place in the presence of one or more additional dyes which give rise to the observation of different colours or tones of colour in the containers which contain the various concentrations of the first dye.
ES530663A 1984-03-15 1984-03-15 Enhanced visual detection of colour intensity Expired ES8605103A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES530663A ES8605103A1 (en) 1984-03-15 1984-03-15 Enhanced visual detection of colour intensity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES530663A ES8605103A1 (en) 1984-03-15 1984-03-15 Enhanced visual detection of colour intensity

Publications (2)

Publication Number Publication Date
ES530663A0 ES530663A0 (en) 1986-03-01
ES8605103A1 true ES8605103A1 (en) 1986-03-01

Family

ID=8487040

Family Applications (1)

Application Number Title Priority Date Filing Date
ES530663A Expired ES8605103A1 (en) 1984-03-15 1984-03-15 Enhanced visual detection of colour intensity

Country Status (1)

Country Link
ES (1) ES8605103A1 (en)

Also Published As

Publication number Publication date
ES530663A0 (en) 1986-03-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970401