ISO 105-P:1978

105lP
International Standard
INTERNATIONAL ORGANIZATION COR STANOARDIZATION.MEXAYHAPOflHAfl OPTAHMBAUHA no CTAHAAPTM3AUHHWRGANlSATlON INTERNATIONALE DE NORMALISATION
Textiles - Tests for colour fastness -
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Part P: Colour fastness to heat treatments
Textiles - Essais de solidit6 des teintures - Partie P: Solidité des teintures aux traitements thermiques
First edition - 1978-12-15
Updated and reprinted - 1982-09-01
1 Lu UDC 677.016.47 Ref. No. IS0 1051P-1978 (E)
CO
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Descriptors : textiles, dyes, tests, colour fastness, visual inspection, synthetic fibres, thermal tests, dry heat tests, water vapour tests, pleating.
Price based on 6 pages

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Foreword
IS0 (the International Organization for Standardization) is a worldwide federation of
national standards institutes (IS0 member bodies). The work of developing Inter-
national Standards is carried out through IS0 technical committees. Every member
body interested in a subject for which a technical committee has been set up has the
right to be represented on that committee. International organizations, governmental
and non-governmental, in liaison with ISO, also take part in the work.
Draft International Standards adopted by the technical committees are circulated to
the member bodies for approval before their acceptance as International Standards by
the IS0 Council.
International Standard IS0 105/P was developed by Technical Committee ISO/TC 38,
Textiles.
It was submitted directly to the IS0 Council, in accordance with sub-clause 5.10.1 of
part 1 of the Directives for the technical work of ISO.
This part of IS0 105 cancels and replaces group P of IS0 105-1978, originally published
as parts 2 and 5 of IS0 Recommendation R 105/1V-1968.
NOTE - International Standard IS0 105 is presented in the form of parts. Each of these parts
corresponds to a group and is split up into its different component sections. This form facilitates
the replacement of existing sections by successive editions as necessa n/.
O International Organization for Standardization, 1978 O
Printed in Switzerland
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Contents of IS0 105
IS0 1E/A Textiles - Tests for colour fastness -
Part A : General principles
A01 General principles of testing
Grey scale for assessing change in colour
A02
Grey scale for assessing staining
A03
- Tests for colour fastness -
IS0 105/B Textiles
Part B : Colour fastness to light and weathering
BO1 Colour fastness to light : Daylight
Colour fastness to light : Xenon arc
BO2
Colour fastness to weathering : Outdoor exposure
BO3
BO4 Colour fastness to weathering : Xenon arc
Detection and assessment of photochromism
BO5
IS0 1O5/C Textiles - Tests for colour fastness -
Part C : Colour fastness to washing and laundering
CO1 Colour fastness to washing : Test 1
Colour fastness to washing : Test 2
CO2
CO3 Colour fastness to washing : Test 3
CO4 Colour fastness to washing : Test 4
Colour fastness to washing : Test 5
CO5
Colour fastness to domestic and commercial laundering
CO6
IS0 105/D Textiles - Tests for colour fastness -
Part D : Colour fastness to dry cleaning
DO1 Colour fastness to dry cleaning
Colour fastness to rubbing : Organic solvents
DO2
- Tests for colour fastness -
IS0 105/E Textiles
Part E : Colour fastness to aqueous agencies
E01 Colour fastness to water
Colour fastness to sea water
EO2
Colour fastness to chlorinated water (swimming-bath water)
E03
EO4 Colour fastness to perspiration
E05 Colour fastness to spotting : Acid
EO6 Colour fastness to spotting : Alkali
Colour fastness to spotting : Water
EO7
E08 Colour fastness to water : Hot water
E09 Colour fastness to potting
E10 Colour fastness to decatizing
Ell Colour fastness to steaming
Colour fastness to milling : Alkaline milling
E12
Colour fastness to acid-felting : Severe
E13
E14 Colour fastness to acid-felting : Mild
Textiles - Tests for colour fastness -
IS0 105/F
Part F : Standard adjacent fabrics
M1 Specification for standard adjacent fabric : Wool
Specification for standard adjacent fabric : Cotton and
FO2
viscose
FO3 Specification for standard adjacent fabric : Polyamide
FO4 Specification for standard adjacent fabric : Polyester
Specification for standard adjacent fabric : Acrylic
FO5
FO6 Specification for standard adjacent fabric : Silk
Textiles - Tests for colour fastness -
IS0 105/G
Part G : Colour fastness to atmospheric contaminants
Colour fastness to nitrogen oxides
GO1
GO2 Colour fastness to burnt gas fumes
GO3 Colour fastness to ozone in the atmosphere
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Textiles - Tests for colour fastness -
IS0 105/J
Part J : Measurement of colour and colour differences
JO1 Method for the measurement of colour and colour differences
IS0 105/N Textiles - Tests for colour fastness -
Part N : Colour fastness to bleaching agencies
: Hypochlorite
NO1 Colour fastness to bleaching
NO2 Colour fastness to bleaching : Peroxide
NO3 Colour fastness to bleaching : Sodium chlorite : Mild
Colour fastness to bleaching : Sodium chlorite : Severe
NO4
N05 Colour fastness to stoving
Textiles - Tests for colour fastness -
IS0 105/P
Part P : Colour fastness to heat treatments
Colour fastness to dry heat (excluding pressing)
PO1
PO2 Colour fastness to pleating : Steam pleating
IS0 105/s Textiles - Tests for colour fastness -
Part S : Colour fastness to vulcanizing
Colour fastness to vulcanizing : Hot air
SO1
Colour fastness to vulcanizing : Sulphur monochloride
SO2
SO3 Colour fastness to vulcanizing : Open steam
IS0 105/x Textiles - Tests for colour fastness -
Part X : Tests not included in parts A to S or part 2
xo1 Colour fastness to carbonizing : Aluminium chloride
Colour fastness to carbonizing : Sulphuric acid
X02
xo3 Colour fastness to chlorination
Colour fastness to mercerizing
XO4
Colour fastness to organic solvents
X05
XO6 Colour fastness to soda boiling
X07 Colour fastness to cross-dyeing : Wool
XO8 Colour fastness to degumming
XO9 Colour fastness to formaldehyde
XI0 Assessment of migration of textile colours into polyvinyl
chloride coatings
Colour fastness to hot pressing
XI 1
XI2 Colour fastness to rubbing
XI3 Colour fastness of wool dyes to processes using chemical
means for creasing, pleating and setting
Textiles - Tests for colour fastness -
IS0 105/2
Part 2 : Colorant characteristics
201 Colour fastness to metals in the dye-bath : Chromium salts
Colour fastness to metals in the dye-bath : Iron and copper
202
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IS0 105-Pol-1978 (E)
INTERNATIONAL STANDARD
Textiles - Tests for colour fastness
PO1 Colour fastness to dry heat (excluding pressing)
allows the composite specimen to be set in a flat position
1 SCOPE AND FIELD OF APPLICATION
under a pressure of 4 f 1 kPa at a pre-selected and
1.1 This method is intended for determining the resistance
uniformly distributed temperature (see clause 8).
of the colour of textiles of all kinds and in all forms to the
action of dry heat, excluding pressing.
4.2 Two adjacent fabrics, each of a size adapted to that of
the heating device, one piece made of the same kind of
1.2 Three tests differing in temperature are provided; one
fibre as that of the textile to be tested, or that
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or more of them may be used, depending on the
predominating in the case of blends, the second piece made
requirements and the stability of the fibres.
of polyester fibre unless otherwise specified.
1.3 When this method is used for assessing colour change
4.3 Grey scales for assessing change in colour and staining
and staining in dyeing, printing and finishing processes, it
(see clause 3).
should be recognized that other chemical and physical
factors may influence the results.
5 TEST SPECIMEN
2 PRINCIPLE
5.1 If the textile to be tested is fabric, place a specimen of
a size adapted to that of the heating device between the
A specimen of the textile in contact with specified adjacent
two adjacent fabrics (4.2) and sew along one of the shorter
fabrics is heated by close contact with a medium which is
sides to form a composite specimen.
heated to the required temperature. The change in colour
of the specimen and the staining of the adjacent fabrics are
5.2 If the textile to be tested is yarn, knit it into fabric
assessed with the grey scales.
and treat it as in 5.1 or form a layer of parallel lengths of
it between the two adjacent fabrics (4.21, the amount of
yarn taken being approximately equal to half the combined
3 REFERENCES
mass of the adjacent fabrics. Sew along two opposite sides
IS0 IQ5 :
to hold the yarn in place and to form a composite
specimen.
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Section A01 , General principles of testing.
Section AQ2, Grey scale for assessing change in colour.
5.3 If the textile to be tested is loose fibre, comb and
compress an amount approximately equal to half the
Section AQ3, Grey scale for assessing staining.
combined mass of the adjacent fabrics (4.2) into a sheet
of the required size. Place the sheet between the two
IS0 139, Textiles - Standard atmospheres for conditioning
adjacent fabrics and sew along all four sides to hold the
and testing.
fibre in place and to form a composite specimen.
4 APPARATUS
6 PROCEDURE
Heating device equipped with two heated plates with
4.1
6.1 Place the composite specimen in the heating device
an electrical heating system, accurately controllable, which
UDC 677.016.47 First edition - 1978-12-15
Descriptors : textiles, dyes, tests, colour fastness, visual inspection, synthetic fibres, thermal tests, dry heat tests, pleating.
Approved by member bodies of : Australia; Belgium; Brazil; Bulgaria; Canada; Chile; Czechoslovakia; Denmark; Egypt, Arab Rep. of;
Germany, F.R.; Hungary; India; Iran; Israel; Japan
...