CH486692A - Process for determining color deviations from a standard color and for maintaining specified tolerances in the case of mixtures containing several colorants - Google Patents

Process for determining color deviations from a standard color and for maintaining specified tolerances in the case of mixtures containing several colorants

Info

Publication number
CH486692A
CH486692A CH1331068A CH1331068A CH486692A CH 486692 A CH486692 A CH 486692A CH 1331068 A CH1331068 A CH 1331068A CH 1331068 A CH1331068 A CH 1331068A CH 486692 A CH486692 A CH 486692A
Authority
CH
Switzerland
Prior art keywords
case
mixtures containing
containing several
color
specified tolerances
Prior art date
Application number
CH1331068A
Other languages
German (de)
Inventor
Werner Dr Schultze
Math Heide Erich Dipl
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of CH486692A publication Critical patent/CH486692A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/462—Computing operations in or between colour spaces; Colour management systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/463—Colour matching

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Spectrometry And Color Measurement (AREA)
CH1331068A 1967-09-08 1968-09-05 Process for determining color deviations from a standard color and for maintaining specified tolerances in the case of mixtures containing several colorants CH486692A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0094366 1967-09-08

Publications (1)

Publication Number Publication Date
CH486692A true CH486692A (en) 1970-02-28

Family

ID=6987527

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1331068A CH486692A (en) 1967-09-08 1968-09-05 Process for determining color deviations from a standard color and for maintaining specified tolerances in the case of mixtures containing several colorants

Country Status (3)

Country Link
CH (1) CH486692A (en)
DE (1) DE1572588A1 (en)
GB (1) GB1229307A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2623905A1 (en) * 1987-11-30 1989-06-02 David Michel APPARATUS FOR DETERMINING PAINT FORMULATION FOR BODY REPAIR

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0820310B2 (en) * 1983-06-14 1996-03-04 住友化学工業株式会社 Dye color difference measurement method
JPS60119424A (en) * 1983-12-01 1985-06-26 Sumitomo Chem Co Ltd Method for measuring color difference of dye
JPS62149760A (en) * 1985-12-24 1987-07-03 Sakata Shokai Ltd Preparation of coloring material
DE19652791C2 (en) * 1996-12-18 1999-06-17 Basf Coatings Ag Quality control of color pastes
CN115078271B (en) * 2022-08-23 2022-11-15 启东奈克斯特新材料科技有限公司 Chemical fiber fabric coloring quality detection and evaluation method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2623905A1 (en) * 1987-11-30 1989-06-02 David Michel APPARATUS FOR DETERMINING PAINT FORMULATION FOR BODY REPAIR
EP0319375A1 (en) * 1987-11-30 1989-06-07 Wurtz Apparatus for determining colour formulation for car body repairs
US4977522A (en) * 1987-11-30 1990-12-11 Michel David Apparatus for determining the formulation of paint for use in bodywork repair

Also Published As

Publication number Publication date
GB1229307A (en) 1971-04-21
DE1572588A1 (en) 1970-02-19

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Legal Events

Date Code Title Description
PL Patent ceased