&nbsp
International Customer Service
Phone +49 30 2601-2759
Fax +49 30 2601-1263

Standard [WITHDRAWN] 1996 Article is not orderable

ASTM D 3835:1996

Standard Test Method for Determination of Properties of Polymeric Materials by Means of a Capillary Rheometer

German title
Prüfung der rheologischen Eigenschaften thermoplastischen Kunststoffen
Publication date
1996
Accessibility
Original language
English
Publication date
1996
Accessibility
Original language
English

Quick delivery via download or delivery service

Buy securely with a credit card or pay upon receipt of invoice 

All transactions are encrypted

Short description
1.1 This test method covers measurement of the rheological properties of polymeric materials at various temperatures and shear rates common to processing equipment. It covers measurement of melt viscosity, sensitivity, or stability of melt viscosity with respect to temperature and polymer dwell time in the rheometer, die swell ratio (polymer memory), and shear sensitivity when extruding under constant rate or stress. The techniques described permit the characterization of materials that exhibit both stable and unstable melt viscosity properties. 1.2 This test method has been found useful for quality control tests on both reinforced and unreinforced thermoplastics, cure cycles of thermosetting materials, and other polymeric materials having a wide range of melt viscosities. 1.3 The values stated in SI units are to be regarded as standard. The inch-pound units given in parentheses are for information only. Note 1-There is no similar or equivalent ISO standard. 1.4 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.
Loading recommended items...
Loading recommended items...
Loading recommended items...
Loading recommended items...