BS 2782-7.733C(1991) : AMD 10718
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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METHODS OF TESTING PLASTICS - RHEOLOGICAL PROPERTIES - DETERMINATION OF VISCOSITY NUMBER AND VISCOSITY RATIO OF CELLULOSE ACETATE
15-02-2000
23-11-2012
NO CONTENTS SECTION
Gives a method for determining the viscosity number and viscosity ratio of cellulose acetate in dilute solution in a mixture of dichloromethane and methanol. Suitable for cellulose acetate with not less than 50% acetic acid yield. BS AMD 10718 RENUMBERS STANDARD
| Committee |
PRM/21
|
| DevelopmentNote |
Superseded and renumbered by BS EN ISO 1157 (07/2004)
|
| DocumentType |
Standard
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ISO 1157:1990 | Identical |
| BS 2880:1991 | Methods of testing cellulose acetate flake |
| BS 7825-3.7:1998 | Calibration of rubber and plastics test equipment. Calibration schedules Rheological properties |
| ISO 1628-1:2009 | Plastics Determination of the viscosity of polymers in dilute solution using capillary viscometers Part 1: General principles |
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