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Standard Test Method for Carbon Black In Olefin Plastics
Automaticky preložený názov:
Štandardná skúšobná metóda pre sadzí vo olefínu plastov
NORMA vydaná dňa 10.3.2001
Označenie normy: ASTM D1603-01
Poznámka: NEPLATNÁ
Dátum vydania normy: 10.3.2001
Kód tovaru: NS-17818
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
carbon black, gravimetric, plast, polyoelfins, ICS Number Code 83.080.10 (Thermosetting materials)
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1.1 This test method covers the determination of the carbon black content in polyethylene, polypropylene, and polybutylene plastics. Its use with acrylic or other polar monomer modifications which might affect the accuracy is not recommended. Determinations of carbon black are made gravimetrically after pyrolysis of the sample under nitrogen. This test method is not applicable to compositions that contain nonvolatile pigments or fillers other than carbon black. 1.1.1 This test method is not applicable to materials containing brominated flame retardant additives at the end. 1.2 The values stated in SI units are to be regarded as the standard. The values in parentheses are given for information only. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Note 1--This test method is similar to ISO 6964-1986(E) in title only. The technical content is significantly different. |
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