95.99 Withdrawal of Standard Feb 3, 2012
ISO
ISO/TC 61/SC 9 Thermoplastic materials
International Standard
83.080.20 Thermoplastic materials
Withdrawn
Cancels and replaces the firs edition (1985). Establishes a system of designation for polystyrene thermoplastic material, which may be used as the basis for specifications. Applicable to all amorphous polystyrene homopolymers. Applies to materials ready for normal use, unmodified or modified by colorants, additives, fillers etc. Does not apply to expanded polystyrene, styrene copolymers, homopolymers of substituted styrene and those modified with other polymers such as elastomers.
WITHDRAWN
ISO 1622-1:1985
WITHDRAWN
ISO 1622-1:1994
95.99
Withdrawal of Standard
Feb 3, 2012
WITHDRAWN
ISO 1622-1:2012