JPS5575633A - Preparatory processing method for concentration measurement for water-soluble metal machining oil agent - Google Patents
Preparatory processing method for concentration measurement for water-soluble metal machining oil agentInfo
- Publication number
- JPS5575633A JPS5575633A JP14935178A JP14935178A JPS5575633A JP S5575633 A JPS5575633 A JP S5575633A JP 14935178 A JP14935178 A JP 14935178A JP 14935178 A JP14935178 A JP 14935178A JP S5575633 A JPS5575633 A JP S5575633A
- Authority
- JP
- Japan
- Prior art keywords
- oil
- mixed
- water
- impurity
- solid compound
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
PURPOSE: To enable to maintain and manage to suitable concentration, by condensating and isolating the impurity mixed in scattering state simply and quickly and making easy the measurement of oil agent concentration, through the addition and mixing of not water soluble normal temperature solid compound to water soluble metal machining oil.
CONSTITUTION: In measuring the oil concentration in the water-soluble metal machining oil in which the impurity oil such as machine oil leaked from machine tools mixed at machining of metal material such as shaping, cutting and extending is present in scattered state, solid compound not water soluble at normal temperature is mixed by a suitable amount in advance to condense and isolate the impurity oil mixed. As the solid compound to be added, N-acylamino acid, high class fatty acid, carboxylic acid such as hydroxy high class fatty acid, their amide derivatives, amine salt, polyhydric metal salt, high class alcohol and condensate of polyhydric alcohol and aromatic aldehyde can preferably be used.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14935178A JPS5575633A (en) | 1978-12-01 | 1978-12-01 | Preparatory processing method for concentration measurement for water-soluble metal machining oil agent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14935178A JPS5575633A (en) | 1978-12-01 | 1978-12-01 | Preparatory processing method for concentration measurement for water-soluble metal machining oil agent |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5575633A true JPS5575633A (en) | 1980-06-07 |
JPS6129761B2 JPS6129761B2 (en) | 1986-07-09 |
Family
ID=15473215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14935178A Granted JPS5575633A (en) | 1978-12-01 | 1978-12-01 | Preparatory processing method for concentration measurement for water-soluble metal machining oil agent |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5575633A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008140045A1 (en) * | 2007-05-09 | 2008-11-20 | Kyowa Hakko Chemical Co., Ltd. | Additive for oils and lubricant containing the same |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0263873U (en) * | 1988-10-31 | 1990-05-14 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS499484A (en) * | 1972-05-27 | 1974-01-28 | ||
JPS49135269A (en) * | 1973-05-04 | 1974-12-26 |
-
1978
- 1978-12-01 JP JP14935178A patent/JPS5575633A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS499484A (en) * | 1972-05-27 | 1974-01-28 | ||
JPS49135269A (en) * | 1973-05-04 | 1974-12-26 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008140045A1 (en) * | 2007-05-09 | 2008-11-20 | Kyowa Hakko Chemical Co., Ltd. | Additive for oils and lubricant containing the same |
JPWO2008140045A1 (en) * | 2007-05-09 | 2010-08-05 | 協和発酵ケミカル株式会社 | Oil additive and lubricating oil containing the same |
Also Published As
Publication number | Publication date |
---|---|
JPS6129761B2 (en) | 1986-07-09 |
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