CN103710085B - Cold rolling lubricant for silver and silver alloy foil - Google Patents
Cold rolling lubricant for silver and silver alloy foil Download PDFInfo
- Publication number
- CN103710085B CN103710085B CN201310585645.1A CN201310585645A CN103710085B CN 103710085 B CN103710085 B CN 103710085B CN 201310585645 A CN201310585645 A CN 201310585645A CN 103710085 B CN103710085 B CN 103710085B
- Authority
- CN
- China
- Prior art keywords
- silver
- agent
- alloy foil
- lubricant
- improver
- 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.)
- Active
Links
Landscapes
- Lubricants (AREA)
Abstract
A cold rolling lubricant for silver and silver alloy foil is prepared by employing poly-alpha-olefin as the base oil and mixing with multiple composite additives, wherein the composite additives comprise a wear-resistant agent, an oiling agent, an anti-oxidant, a metal deactivator, an anti-foaming agent, an auxiliary agent, a dispersant, a friction improver and the like. The lubricant is a lubricant employing low-viscosity sulfur-free synthetic oil.
Description
Technical field
The invention belongs to silver and alloy foil cold-rolling lubricant field thereof.
Background technology
Fine silver is a kind of argenteous metal of beauty, and it has good ductility, and its electroconductibility and thermal conduction are all the highest in all metals.Silver is commonly used to make the high physical apparatus element of sensitivity, and various automated installation, rocket, undersea boat, computer, nuclear machinery and communication system, a large amount of point of contact in all these equipment is all done by silvery.During use, each point of contact will work up to a million time, must wear-resisting and dependable performance, and can bear strict job requirement, silver can meet all requirements completely.If add rare earth element in silver, performance is just more excellent.With the point of contact that this silvery adding rare earth element is done, the life-span can extend several times.Element purposes: for alloyage, welding agent, silver foil, silver salt, chemical apparatus etc., and for aspects such as silver coin processed and end silver.Silver-colored or a kind of can be edible for humans metal, in the record that all useful silver foil encasing food of China and India and pill are taken.Silver or the food of some biology simultaneously.Due to the good characteristic that silver is exclusive, people once gave its currency and decoration dual value, and the silver dollar of sterling and China pre-peaceful liberation period is exactly the silver based on silver, copper alloy.Silver foil rolling lubricant requires that viscosity is lower, to meet the cold true property requirement of rolling; In addition, different requirements is had to the kind of the additive in ROLLING OIL and consumption.
Summary of the invention
The technical problem to be solved in the present invention is to provide silver and the alloy foil cold-rolling lubricant thereof of the synthetic oil of a kind of low viscosity, not sulfur-bearing.
The present invention solves the problems of the technologies described above by following technical scheme: adopt oil based on Poly alpha Olefins (PAO), coordinate multiple composite additive, its each component and mass percent thereof are:
| Component | Content (mass percent) |
| Base oil | Surplus |
| Anti-wear agent | 5.0%～6.0% |
| Oiliness improver | 5.0%～8.0% |
| Oxidation inhibitor | 0.5%～1.0% |
| Kilfoam | 0.001%～0.003% |
| Metal passivator | 2.0%～3.0% |
| Auxiliary agent | 5.0%～6.0% |
| Dispersion agent | 2.0%～3.0% |
| Friction improver | 3.0%～5.0% |
Base oil is Poly alpha Olefins (PAO).
Anti-wear agent is boronation phosphamidon ester.
Oiliness improver is the oleic acid oxalic acid ester of mass ratio 60% ~ 50% and the dioctyl sebacate compound of 40% ~ 50%.
Oxidation inhibitor is 2,6 ditertiary butyl p cresol.
Kilfoam is dimethyl silicone oil.
Metal passivator is 124 Triazole derivative.
Auxiliary agent is whiteruss.
Dispersion agent is polyisobutene succinimide.
Friction improver is phosphoric acid ester.
Silver of the present invention and alloy foil cold-rolling lubricant thereof, adopt oil based on Poly alpha Olefins (PAO), coordinate multiple composite additive, comprising anti-wear agent, oiliness improver, oxidation inhibitor, metal passivator, kilfoam, auxiliary agent, dispersion agent, friction improver, is a kind of synthetic oil lubricant adopting low viscosity, not sulfur-bearing.
Embodiment
Embodiment 1:
Following component is in harmonious proportion by mass percentage and forms:
| Component | Content (mass percent) |
| Poly alpha Olefins (PAO) | 68.0% |
| Boronation phosphamidon ester | 6.0% |
| The oleic acid oxalic acid ester of mass ratio 60% and the dioctyl sebacate compound of 40% | 8.0% |
| 2,6 ditertiary butyl p cresol | 0.997% |
| Dimethyl silicone oil | 0.003% |
| 124 Triazole derivative | 3.0% |
| Whiteruss | 6.0% |
| Polyisobutene succinimide | 3.0% |
| Phosphoric acid ester | 5.0% |
Above component summation is 100%.
Embodiment 2:
Following component is in harmonious proportion by mass percentage and forms:
| Component | Content (mass percent) |
| Poly alpha Olefins (PAO) | 72.0% |
| Boronation phosphamidon ester | 5.5% |
| The oleic acid oxalic acid ester of mass ratio 55% and the dioctyl sebacate compound of 45% | 7.0% |
| 2,6 ditertiary butyl p cresol | 0.998% |
| Dimethyl silicone oil | 0.002% |
| 124 Triazole derivative | 2.5% |
| Whiteruss | 5.5% |
| Polyisobutene succinimide | 2.5% |
| Phosphoric acid ester | 4.0% |
Above component summation is 100%.
Embodiment 3:
Following component is in harmonious proportion by mass percentage and forms:
| Component | Content (mass percent) |
| Poly alpha Olefins (PAO) | 77.0% |
| Boronation phosphamidon ester | 5.0% |
| The oleic acid oxalic acid ester of mass ratio 50% and the dioctyl sebacate compound of 50% | 5.0% |
| 2,6 ditertiary butyl p cresol | 0.999% |
| Dimethyl silicone oil | 0.001% |
| 124 Triazole derivative | 2.0% |
| Whiteruss | 5.0% |
| Polyisobutene succinimide | 2.0% |
| Phosphoric acid ester | 3.0% |
Above component summation is 100%.
Below the main physical and chemical index of embodiment 1 product:
| Project | Quality index |
| Moisture, % is not more than | Vestige |
| 40 DEG C of kinematic viscosity mm 2/s | 10.8 |
| Flash-point (opening) DEG C, is greater than | 120 |
| Mechanical impurity, % is not more than | Nothing |
| Last non seizure load (Pb), Kg is not less than | 85 |
| Pour point, DEG C, not higher than | -8 |
| Water soluble acid or alkali | Nothing |
| Corrosion test (copper sheet, 100 DEG C, 3h), level | 1 |
| Viscosity index, is not less than | 90 |
Claims (1)
1. silver and an alloy foil cold-rolling lubricant thereof, it is characterized in that adopting oil based on poly-ɑ-alkene, coordinate multiple additives, its component and mass percent are:
Wherein:
Anti-wear agent is boronation phosphamidon ester;
Oiliness improver is the oleic acid oxalic acid ester of mass ratio 60% ~ 50% and the dioctyl sebacate compound of 40% ~ 50%;
Oxidation inhibitor is 2,6 ditertiary butyl p cresol;
Kilfoam is dimethyl silicone oil;
Metal passivator is 124 Triazole derivative;
Auxiliary agent is whiteruss;
Dispersion agent is polyisobutene succinimide;
Friction improver is phosphoric acid ester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310585645.1A CN103710085B (en) | 2013-11-19 | 2013-11-19 | Cold rolling lubricant for silver and silver alloy foil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310585645.1A CN103710085B (en) | 2013-11-19 | 2013-11-19 | Cold rolling lubricant for silver and silver alloy foil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103710085A CN103710085A (en) | 2014-04-09 |
| CN103710085B true CN103710085B (en) | 2015-06-03 |
Family
ID=50403449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310585645.1A Active CN103710085B (en) | 2013-11-19 | 2013-11-19 | Cold rolling lubricant for silver and silver alloy foil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103710085B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106520335A (en) * | 2016-11-04 | 2017-03-22 | 广西大学 | Common brass alloy grinding process technology lubricant composition |
| CN106520295A (en) * | 2016-11-04 | 2017-03-22 | 广西大学 | Manganese alloy cold heading process lubricant composition |
| CN106544125A (en) * | 2016-11-04 | 2017-03-29 | 广西大学 | A kind of White brass alloy cutting technology lubricant compositions |
| CN106544130A (en) * | 2016-11-04 | 2017-03-29 | 广西大学 | A kind of silver alloy grinding technique lubricant compositions |
| CN106520342A (en) * | 2016-11-04 | 2017-03-22 | 广西大学 | Lubricant composition of manganese alloy spinning process |
| CN106544086A (en) * | 2016-11-04 | 2017-03-29 | 广西大学 | A kind of tin and its alloy rotary pressing processing technology lubricant composition |
| CN106544132A (en) * | 2016-11-04 | 2017-03-29 | 广西大学 | A kind of Kazakhstan B series alloy shear spinning processing technique lubricant compositions |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1203262A (en) * | 1997-06-23 | 1998-12-30 | 中国石化兰州炼油化工总厂 | Gear lubricating oil additive composition |
| CN1259562A (en) * | 1998-10-30 | 2000-07-12 | 中国石化兰州炼油化工总厂 | Automobile automatic drive liquid composition |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004263087A (en) * | 2003-03-03 | 2004-09-24 | Kao Corp | Lubricating oil for use in hot rolling oil for aluminum plate |
-
2013
- 2013-11-19 CN CN201310585645.1A patent/CN103710085B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1203262A (en) * | 1997-06-23 | 1998-12-30 | 中国石化兰州炼油化工总厂 | Gear lubricating oil additive composition |
| CN1259562A (en) * | 1998-10-30 | 2000-07-12 | 中国石化兰州炼油化工总厂 | Automobile automatic drive liquid composition |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103710085A (en) | 2014-04-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103710085B (en) | Cold rolling lubricant for silver and silver alloy foil | |
| CN103468362B (en) | Cold-rolling lubricant for lead and lead alloy foils | |
| CN103409213B (en) | Lubricant for cold-rolling of cadmium/cadmium alloy plate strip | |
| CN103666705B (en) | Castor-oil-based rust-proof non-stain hydraulic fluid | |
| CN103725378A (en) | Lubricant for drawing high-finish aluminum and aluminum alloy pipes | |
| CN103450990B (en) | Cold rolling and finish rolling lubricating agent for copper and copper alloy plates and strips | |
| CN103421591B (en) | Aluminum and aluminum alloy hot rolling compound type emulsion composition | |
| CN103710110A (en) | Lubricant for drawing high-tension steel plate | |
| CN103666676B (en) | Middle cold rolling lubricant for nickel and nickel alloy plate strip | |
| CN103666673B (en) | Cold-rolling lubricant for silver and alloy plate strip | |
| CN104946366A (en) | Composition of drawing lubricating agent for aluminum and alloy wire rods of aluminum | |
| CN104862049A (en) | Composition of heavy-duty electric wheel dumper lubricating grease | |
| CN103710079B (en) | Lubricant for cold forging of copper and copper alloy materials | |
| CN103666670B (en) | Cold rolling lubricant for copper and copper alloy foil | |
| CN103666677B (en) | Hot-rolling lubricant for silver and silver alloy plate strip | |
| CN103421586B (en) | Zirconium and zirconium alloy foil cold rolling lubricant | |
| CN103710109A (en) | Lubricant for drawing steel bar | |
| CN103450988B (en) | Cold rolling lubricating agent for tantalum and tantalum alloy foils | |
| CN103450987B (en) | Aluminum and aluminum alloy hot-rolled non-ionic emulsion composition | |
| CN103421589B (en) | Zirconium and zirconium alloy board strip cold rolling lubricant | |
| CN103450989B (en) | Tungsten and alloy plate strip cold-rolling lubricant thereof | |
| CN103627478B (en) | Warm-rolling lubricant for zirconium and alloy plate strips thereof | |
| CN103666674B (en) | Cold rolling lubricant for antimony and antimony alloy plate strip | |
| CN103421590B (en) | Zirconium and zirconium alloy board strip hot rolling lubricant | |
| CN103468364A (en) | Cold rolling and rough rolling lubricating agent for copper and copper alloy sheet strip |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |