发明名称 |
Lyotropic liquid crystal metalworking lubricant composition |
摘要 |
A metalworking lubricant comprising about 1-20 wt % natural or synthetic oil; about 0.5-30 wt % of a water-soluble surfactant, preferably a nonionic surfactant; about 1-20 wt % of an organic cosurfactant, preferably 1,2-octanediol; and about 50-97.5 wt % water containing less than about 1 wt % dissolved inorganic salts. The lubricant is preferably a lyotropic liquid crystal.
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申请公布号 |
US4781849(A) |
申请公布日期 |
1988.11.01 |
申请号 |
US19870052384 |
申请日期 |
1987.05.21 |
申请人 |
ALUMINUM COMPANY OF AMERICA |
发明人 |
BIRESAW, GIRMA;FESTA, RONALD P. |
分类号 |
C09K19/00;C09K19/54;C10M173/00;C10M173/02;(IPC1-7):C10M173/00 |
主分类号 |
C09K19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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