
Plastics - Cellulose Acetate - Determination Of Insoluble Particles
出版:Nederlands Normalisatie Instituut

專家解讀視頻
基本信息
標準編號: NEN ISO 1598:1992
發布時間:1992/5/1 0:00:00
標準類別:Standard
出版單位:Nederlands Normalisatie Instituut
標準頁數:3
標準簡介
Defines a method for the determination of the number of visible particles (including all kinds of contamination and black dirt) in cellulose acetate which are insoluble in a mixture of dimethylphthalate, dichloromethane, and methanol, and are of size 0,15 mm or larger.
替代本標準的新標準
等同采用的國際標準
ISO 1598:1990 - Identical