| 发明名称 |
AQUEOUS LUBRICANT FOR PLASTIC WORKING OF METAL MATERIAL AND HAVING SUPERIOR GAS CLOGGING RESISTANCE AND POST-MOISTURE ABSORPTION WORKABILITY |
| 摘要 |
A water-based lubricant for plastic working of a metallic material is obtained by adding to a water-based medium: (A) a polymer and/or a salt thereof containing a carboxylic acid or a derivative thereof as a constituent monomer; (B) an oxoacid of tungsten, of silicon, or of phosphorus, or a condensate thereof, and/or a salt thereof; (C) a hydroxide of an alkali metal; and (D) a lubricating component (D), and the solid content weight ratio (A)/[(A)+(B)+(C)+(D)] is 0.05 to 0.4. |
| 申请公布号 |
US2016160150(A1) |
申请公布日期 |
2016.06.09 |
| 申请号 |
US201414903785 |
申请日期 |
2014.06.27 |
| 申请人 |
NIHON PARKERIZING CO., LTD. |
发明人 |
Mochizuki Masaru;Kumagai Manabu;Kobayashi Yuta |
| 分类号 |
C10M169/04;C10M125/26;C10M125/10;C10M107/04;C10M145/12;C10M149/10;C10M145/26;C10M149/06;C10M149/18;C10M125/24;C10M137/04 |
主分类号 |
C10M169/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A water-based lubricant for plastic working of a metallic material, wherein the water-based lubricant is obtained by adding to a water-based medium:
(A) a polymer and/or a salt thereof containing a carboxylic acid or a derivative thereof as a constituent monomer; (B) an oxoacid of tungsten, an oxoacid of silicon, or an oxoacid of phosphorus, or a condensate thereof, and/or a salt thereof; and (C) a hydroxide of an alkali metal; and (D) a lubricating component (D), and a solid content weight ratio (A)/[(A)+(B)+(C)+(D)] is 0.05 to 0.4. |
| 地址 |
Tokyo JP |
