Name: ASTM D 7723 : 2018
Brand: ASTM
Price: 108.03 AUD

ASTM D 7723 : 2018

Superseded

View Superseded by

Standard Test Method for Rubber Property—Macro-Dispersion of Fillers in Compounds

Available format(s)

Hardcopy , PDF

Superseded date

17-12-2019

Language(s)

English

Published date

13-11-2018

Publisher

American Society for Testing and Materials

This test method covers a procedure to measure the macro-dispersion of fillers in a rubber matrix by quantifying the surface roughness of a freshly cut specimen using an optical microscope in reflection mode.

1.1This test method covers a procedure to measure the macro-dispersion of fillers in a rubber matrix by quantifying the surface roughness of a freshly cut specimen using an optical microscope in reflection mode.

1.2The method provides a procedure to measure the quality of mixing of reinforcing fillers such as silica and carbon black, as well as inert fillers such as chalk, clay and other solids.

1.3The method includes a sample preparation procedure for filled uncured rubber compounds as well as filled cured rubber compounds.

1.4The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.5This 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.6This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Committee	D 11
DocumentType	Test Method
Pages	4
PublisherName	American Society for Testing and Materials
Status	Superseded
SupersededBy	ASTM D 7723 : 2019
Supersedes	ASTM D 7723 : 2017

ASTM D 3053 : 2015	Standard Terminology Relating to Carbon Black
ASTM D 3053 : 2008	Standard Terminology Relating to Carbon Black
ASTM D 2663 : 2014	Standard Test Methods for Carbon Black—Dispersion in Rubber
ASTM D 3053 : 2008 : REV B	Standard Terminology Relating to Carbon Black
ASTM D 3053 : 1999 : EDT 1	Standard Terminology Relating to Carbon Black
ASTM D 2663 : 2014 : R2019	Standard Test Methods for Carbon Black—Dispersion in Rubber
ASTM D 3053 : 2010	Standard Terminology Relating to Carbon Black
ASTM D 2663 : 2006	Standard Test Methods for Carbon Black-Dispersion in Rubber
ASTM D 3053 : 2004	Standard Terminology Relating to Carbon Black
ASTM D 3053 : 2005	Standard Terminology Relating to Carbon Black
ASTM D 2663 : 1995 : REV A : R2000	Standard Test Methods for Carbon Black-Dispersion in Rubber
ASTM D 3053 : 2017	Standard Terminology Relating to Carbon Black
ASTM D 3053 : 1999	Standard Terminology Relating to Carbon Black
ASTM D 3053 : 2006	Standard Terminology Relating to Carbon Black
ASTM D 3053 : 2008 : REV A	Standard Terminology Relating to Carbon Black
ASTM D 2663 : 2008	Standard Test Methods for Carbon Black<span class='unicode'>—</span>Dispersion in Rubber
ASTM D 3053 : 2013 : REV A	Standard Terminology Relating to Carbon Black
ASTM D 3053 : 2017 : REV A	Standard Terminology Relating to Carbon Black
ASTM D 3053 : 2006 : REV A	Standard Terminology Relating to Carbon Black
ASTM D 3053 : 2004 : REV B	Standard Terminology Relating to Carbon Black
ASTM D 3053 : 2013	Standard Terminology Relating to Carbon Black
ASTM D 3053 : 2017 : REV A : EDT 1	Standard Terminology Relating to Carbon Black
ASTM D 2663 : 1995 : REV A : R2000 : EDT 1	Standard Test Methods for Carbon Black-Dispersion in Rubber
ASTM D 2663 : 1995 : REV A : R2006	Standard Test Methods for Carbon Black-Dispersion in Rubber
ASTM D 3053 : 2004 : REV A	Standard Terminology Relating to Carbon Black