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Glavni meni

ISO 307:2003

Plastics — Polyamides — Determination of viscosity number
19. 8. 2003.
95.99   Povučen   15. 5. 2007.

Опште информације

95.99     15. 5. 2007.

ISO

ISO/TC 61/SC 9

Međunarodni standard

83.080.20  

engleski   francuski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

ISO 307:2003 specifies a method for the determination of the viscosity number (also referred to as reduced viscosity) of dilute solutions of polyamides in certain specified solvents.
The method is applicable to the polyamides designated PA 46, PA 6, PA 66, PA 69, PA 610, PA 612, PA 11, PA 12, PA 6T/66 and PA MXD6 as defined in ISO 1874-1, as well as to copolyamides and other polyamides that are soluble in one of the specified solvents under the specified conditions.
The method is not applicable to polyamides produced by anionic polymerization of lactams or produced with crosslinking agents; such polyamides are normally insoluble in the specified solvents.

Životni ciklus

PRETHODNO

POVUČEN
ISO 307:1994

TRENUTNO

POVUČEN
ISO 307:2003
95.99 Povučen
15. 5. 2007.

REVIDIRAN OD

POVUČEN
ISO 307:2007