YU46430B - PROCEDURE FOR MECHANICAL PROCESSING OF ALUMINUM AND ALUMINUM ALLOYS IN THE PRESENCE OF COOLANT FOR LUBRICANT AND CONCENTRATE OF COOLANT FOR LUBRICANT - Google Patents
PROCEDURE FOR MECHANICAL PROCESSING OF ALUMINUM AND ALUMINUM ALLOYS IN THE PRESENCE OF COOLANT FOR LUBRICANT AND CONCENTRATE OF COOLANT FOR LUBRICANTInfo
- Publication number
- YU46430B YU46430B YU193987A YU193987A YU46430B YU 46430 B YU46430 B YU 46430B YU 193987 A YU193987 A YU 193987A YU 193987 A YU193987 A YU 193987A YU 46430 B YU46430 B YU 46430B
- Authority
- YU
- Yugoslavia
- Prior art keywords
- lubricant
- coolant
- aluminum
- less
- procedure
- Prior art date
Links
Landscapes
- Lubricants (AREA)
Abstract
POSTUPAK ZA MEHANIČKU OBRADU ALUMUNIJUMA I ALUMINIJUMSKIH LEGURA U PRISUSTVU HLADEĆEG SREDSTVA ZA PODMAZIVANJE I KONCENTRAT HLADEĆEG SREDSTVA ZA PODMAZIVANJE, koje bazira na vodi koje sadrži agense za podmazivanje i agense koji sprečavaju koroziju, naznačen time, što je hladeće sredstvo za podmazivanje bar pri temperaturi opsea 20-70 stepeni C prisutno u obliku stabilnog rastvora, i što ono sadrži, kao podmazujuće agense i agense koji sprečavaju koroziju (a) karboksilno jedinjenje koje ima formulu R1 COOH, u kojoj je R1 hidrofobna grupa koja ima 7-22 ugljenikovih atoma, (b) tercijarni alkilalkanol amin koji ima molekulsku masu manju od 300, i (c) sredstvo koje potpomaže rastvaranje organsko koje ima molekulsku masu manju od 400 i najvišu ugljovodoničnu grupu od 6 ugljenikovih atoma, pri čemu je ekvivalentan odnos baza/kiseline izmedju amina i karboksilnog jedinjenja manji od 1.0, prvenstveno manje od 0.9. Prijava sadrži 1 nezavisan zahtev i 7 zavisnih zahteva.PROCEDURE FOR MECHANICAL TREATMENT OF ALUMINUM AND ALUMINUM ALLOYS IN THE PRESENCE OF LUBRICANT COOLANT AND COOLANT CONCENTRATE LUBRICANT -70 degrees C present in the form of a stable solution, and what it contains, as lubricating and anti-corrosion agents (a) a carboxyl compound having the formula R1 COOH, in which R1 is a hydrophobic group having 7-22 carbon atoms, (b ) a tertiary alkylalkanol amine having a molecular weight of less than 300, and (c) an organic dissolving aid having a molecular weight of less than 400 and a maximum hydrocarbon group of 6 carbon atoms, with an equivalent base / acid ratio between the amine and the carboxyl compound less than 1.0, preferably less than 0.9. The application contains 1 independent request and 7 dependent requests.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| YU193987A YU46430B (en) | 1987-10-22 | 1987-10-22 | PROCEDURE FOR MECHANICAL PROCESSING OF ALUMINUM AND ALUMINUM ALLOYS IN THE PRESENCE OF COOLANT FOR LUBRICANT AND CONCENTRATE OF COOLANT FOR LUBRICANT |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| YU193987A YU46430B (en) | 1987-10-22 | 1987-10-22 | PROCEDURE FOR MECHANICAL PROCESSING OF ALUMINUM AND ALUMINUM ALLOYS IN THE PRESENCE OF COOLANT FOR LUBRICANT AND CONCENTRATE OF COOLANT FOR LUBRICANT |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| YU193987A YU193987A (en) | 1991-02-28 |
| YU46430B true YU46430B (en) | 1993-10-20 |
Family
ID=25556198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| YU193987A YU46430B (en) | 1987-10-22 | 1987-10-22 | PROCEDURE FOR MECHANICAL PROCESSING OF ALUMINUM AND ALUMINUM ALLOYS IN THE PRESENCE OF COOLANT FOR LUBRICANT AND CONCENTRATE OF COOLANT FOR LUBRICANT |
Country Status (1)
| Country | Link |
|---|---|
| YU (1) | YU46430B (en) |
-
1987
- 1987-10-22 YU YU193987A patent/YU46430B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| YU193987A (en) | 1991-02-28 |
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