GB/T 20216-2016 in English
VALIDPulp and paper-Determination of the effective residual ink concentration (ERIC number)-Infrared reflectance measurement
- Issued on:2016-12-13
- Implemented on:2017-07-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$156.00
《GB/T 20216-2016纸浆和纸 有效残余油墨浓度(ERIC值)的测定 红外线反射率测量法》由TC141(全国造纸工业标准化技术委员会)归口,主管部门为中国轻工业联合会。
Scope
This standard specifies a method for determining the effective residual ink concentration (ERIC value) in pulp and paper - infrared reflectance measurement method. This standard is applicable to deinked pulp containing black residual ink, recycled pulp and machine-made paper produced from recycled pulp. This standard applies only if the opacity of the test specimen is less than 97.0% when irradiated with infrared light at a wavelength of 950 nm.

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