BS 2782-4.432C(1997) : 1997 AMD 10258
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 - DETERMINATION OF HYDROXYL VALUE OF UNSATURATED POLYESTER RESINS
15-02-1999
23-11-2012
Defines a method for determination of the hydroxyl value of unsaturated polyester resins. Defines the difference between the hydroxyl and acid values, making it necessary for determinaton of the total acid value separately so as to calulate the hydroxyl value. BS AMD 10258 RENUMBERS THIS STD.
| Committee |
PRI/42
|
| DevelopmentNote |
Renumbered and superseded by BS EN ISO 2554. Supersedes BS 2782-4.432C(1978). (09/2005)
|
| DocumentType |
Standard
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ISO 2554:1997 | Identical |
| ISO 2114:2000 | Plastics (polyester resins) and paints and varnishes (binders) Determination of partial acid value and total acid value |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
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