BS ISO 8257-1:1987
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Plastics. Poly(methyl methacrylate) (PMMA) moulding and extrusion materials Designation
Hardcopy , PDF
09-30-2009
English
08-15-1995
Important note : All end users must be registered with an Account prior to user licenses being assigned.Establishes a system of designation for poly(methyl methacrylate) thermoplastic materials which may be used as the basis for specifications. Applies to all poly(methyl methacrylate) (PMMA) homopolymers and copolymers of methyl methacrylate (MMA) containing at least 80% (m/m) of MMA and not more than 20% (m/m) of acrylic esters or other monomers. Does not apply to PMMA modified with elastomers.
| Committee |
PRI/82
|
| DevelopmentNote |
Supersedes 85/43386 DC. (03/2005)
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ISO 8257-1:1998 | Identical |
| ISO 1628-6:1990 | Plastics — Determination of viscosity number and limiting viscosity number — Part 6: Methyl methacrylate polymers |
| ISO 306:2013 | Plastics — Thermoplastic materials — Determination of Vicat softening temperature (VST) |
| ISO 8257-2:2001 | Plastics Poly(methyl methacrylate) (PMMA) moulding and extrusion materials Part 2: Preparation of test specimens and determination of properties |
| ISO 1043-1:2011 | Plastics — Symbols and abbreviated terms — Part 1: Basic polymers and their special characteristics |
| ISO 1133:2005 | Plastics Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics |
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