标题: ISO 3219-1993 [打印本页] 作者: chnvb 时间: 2014-7-29 10:04:51 标题: ISO 3219:1993
ISO 3219:1993
Plastic - Polymers/resins in the liquid state or as emulsions or dispersions - Determination of viscosity using a rotational viscometer with defined shear rate
[attach]43900[/attach]作者: admin 时间: 2014-7-29 10:55:13