BS 2782-7:Method 732D:1999
Current
The latest, up-to-date edition.
Methods of testing plastics. Rheological properties Determination of the viscosity of polycarbonate (PC) moulding and extrusion materials in dilute solution using capillary viscometers - Method 732D: Determination of the viscosity of polycarbonate (PC) moulding and extrusion materials in dilute solution using capillary viscometers
Hardcopy , PDF
English
15-08-1999
Important note : Users cannot be edited or removed once added to your Multi user PDF.Determines the reduced viscosity and the relative viscosity of polycarbonates in dilute solutions by means of capillary viscometers. It may be used for pure polycarbonates and blends with other polymers, as well as mixtures of both, with or without fillers.
| Committee |
PRI/21
|
| DevelopmentNote |
Also numbered as ISO 1628-4 Supersedes 97/122921 DC and BS 2782-7.732D(1991) (06/2005)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This part of ISO 1628 describes the conditions necessary for the determination of the viscosity number (also known as the reduced viscosity) and the relative viscosity of polycarbonates in dilute solution.
It can be used for pure polycarbonates and blends with other polymers, as well as mixtures of both, with or without fillers, as defined in ISO 7391-1.
| ISO 4793:1980 | Laboratory sintered (fritted) filters — Porosity grading, classification and designation |
| ISO 7391-2:2006 | Plastics Polycarbonate (PC) moulding and extrusion materials Part 2: Preparation of test specimens and determination of properties |
| ISO 1628-1:2009 | Plastics Determination of the viscosity of polymers in dilute solution using capillary viscometers Part 1: General principles |
| ISO 7391-1:2006 | Plastics Polycarbonate (PC) moulding and extrusion materials Part 1: Designation system and basis for specifications |
| ISO 3105:1994 | Glass capillary kinematic viscometers — Specifications and operating instructions |
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