Standard ASTM · ASTM D7133

Standard Test Method for Polyurethane Raw Materials: Instrumental Measurement of Tristimulus CIELAB Color and Yellowness Index of Liquids

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· Ersätts av: ASTM D7133
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Standard ASTM · ASTM D7133

Standard Test Method for Polyurethane Raw Materials: Instrumental Measurement of Tristimulus CIELAB Color and Yellowness Index of Liquids
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Omfattning
1.1 This test method provides an instrumental method for measuring the CIELAB color and Yellowness Index (YI) of liquid polyurethane raw materials. The CIELAB and YI results are derived from mathematical manipulation of CIE tristimulus values in accord

Ämnesområden

Plastics (III): D5117 - latest; Reinforced Plastic Piping Systems and Chemical Equipment; Plastic Building Products (ASTM VOL 08.03) (98.008.03)


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Standard ASTM · ASTM D7133

Standard Test Method for Polyurethane Raw Materials: Instrumental Measurement of Tristimulus CIELAB Color and Yellowness Index of Liquids
Prenumerera på standarden - Läs mer Dölj
Pris: 690 SEK
standard ikon pdf

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Pris: 690 SEK
standard ikon

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Produktinformation

Språk: Engelska

Framtagen av: ASTM

Internationell titel: Standard Test Method for Polyurethane Raw Materials: Instrumental Measurement of Tristimulus CIELAB Color and Yellowness Index of Liquids

Artikelnummer: STD-54245

Utgåva: 2005

Fastställd: 2005-12-15

Antal sidor: 4

Ersätts av: ASTM D7133