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I.S. EN ISO 787-25:2006

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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GENERAL METHODS OF TEST FOR PIGMENTS AND EXTENDERS - PART 25: COMPARISON OF THE COLOUR, IN FULL-SHADE SYSTEMS, OF WHITE, BLACK AND COLOURED PIGMENTS - COLORIMETRIC METHOD

Available format(s)

Hardcopy , PDF

Superseded date

06-04-2019

Superseded by

I.S. EN ISO 787-25:2019

Language(s)

English

Published date

01-01-2006

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.


Dates of withdrawal of national standards are available from NSAI.

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1 Scope
2 Normative references
3 Definitions
4 Principle
5 Materials
6 Apparatus
7 Sampling
8 Procedure
9 Expression of results
10 Test report

Describes a general test method for comparing the colour, in full-shade systems, of white, black or coloured pigments with that of an agreed reference pigment, using a colorimetric procedure.

DocumentType
Standard
Pages
16
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy

ISO 7724-1:1984 Paints and varnishes Colorimetry Part 1: Principles
BS 3483-C4(1982) : 1982 AMD 8512 GENERAL METHODS OF TEST FOR PIGMENTS AND EXTENDERS - DETERMINATION OF PH VALUE OF AQUEOUS SUSPENSION
ISO 3219:1993 Plastics — Polymers/resins in the liquid state or as emulsions or dispersions — Determination of viscosity using a rotational viscometer with defined shear rate
ISO 842:1984 Raw materials for paints and varnishes Sampling
ISO 7724-2:1984 Paints and varnishes Colorimetry Part 2: Colour measurement
BS 3900-D9:1986 Methods of test for paints. Optical tests on paint films Determination of colour and colour difference: measurement
ASTM D 16 : 2016 : REDLINE TERMINOLOGY FOR PAINT, RELATED COATINGS, MATERIALS, AND APPLICATIONS
ISO 8780-6:1990 Pigments and extenders — Methods of dispersion for assessment of dispersion characteristics — Part 6: Dispersion using a triple-roll mill
BS 3483-D6(1991) : 1991 AMD 8531 METHOD FOR TESTING PIGMENTS FOR PAINTS - METHOD OF DISPERSION FOR ASSESSMENT OF DISPERSION CHARACTERISTICS USING A TRIPLE-ROLL MILL
ISO 7724-3:1984 Paints and varnishes Colorimetry Part 3: Calculation of colour differences
ISO 787-9:1981 General methods of test for pigments and extenders Part 9: Determination of pH value of an aqueous suspension
ISO 3682:1996 Binders for paints and varnishes — Determination of acid value — Titrimetric method
ISO 4629:1996 Binders for paints and varnishes Determination of hydroxyl value Titrimetric method
BS 3900-D10:1986 Methods of test for paints Determination of colour and colour difference: calculation
BS 6782-3:1987 Binders for paints Method for determination of acid value (titrimetric method)
BS 3900-D8:1986 Methods of test for paints. Optical tests on paint films Determination of colour and colour difference: principles
BS 6782-4:1987 Binders for paints Method for determination of hydroxyl value (titrimetric method)

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