The standard specifies the technical requirements and performance evaluation methods of inks for ballpoint pens, including rheological performance, writing smoothness, water resistance, etc. It is suitable for ballpoint pen manufacturers and ink manufacturers to ensure smooth and long-lasting writing of ballpoint pens.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | (Y50) 文具、绘图仪器、簿册、卡片 | ICS | (87.080) 墨水、油墨 |
| Release Date | 2018-07-04 00:00:00 | Implementation Date | 2019-01-01 00:00:00 |