กระดาษและผลิตภัณฑ์กระดาษ
เอกสารมาตรฐาน
สหรัฐอเมริกา
TAPPI
T 462 cm-16
Castor-oil penetration test for paper
2016
3
offline
This Classical Method is used to measure the absorbency rate of paper for printing inks having an oil vehicle. It is
normally used only for easily permeable papers such as news, book, and mimeograph (1,2); however, it can be helpful for
any paper where the absorbency of an oil based vehicle is important.