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ASTM D6814-02e1
Standard Test Method for Determination of Percent Devulcanization of Crumb Rubber Based on Crosslink Density (Includes all amendments And changes 12/31/2010).
Automaticky preložený názov:
Štandardná skúšobná metóda pre stanovenie percent devulkanizace z rozdrobenej gumy na CrossLink Hustota Based
NORMA vydaná dňa 10.12.2002
Informácie o norme:
Označenie normy: ASTM D6814-02e1
Poznámka: NEPLATNÁ
Dátum vydania normy: 10.12.2002
Kód tovaru: NS-36633
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM D6814-02e1 :
Keywords:
devulcanization, rubber, ICS Number Code 83.060 (Rubber)
Doplňujúce informácie
| Significance and Use | ||
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It is important for rubber compounders to know the extent of devulcanization a rubber might have undergone during recycling. It allows the compounder to determine if more curing agents are needed during mixing of devulcanized rubber when used either as partial replacement or stand alone. |
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| 1. Scope | ||
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1.1 This classification describes the procedure for determining percent devulcanization from crosslink density measurements of devulcanized rubber and control crumb rubber in the laboratory. Percent devulcanization is a quantitative determination. 1.2 The values stated in SI units are the standard. 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. |
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| 2. Referenced Documents | ||
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