RO85870B1 - Procedeu de obtinere a solutiei pentru impregnarea pieselor metalice - Google Patents
Procedeu de obtinere a solutiei pentru impregnarea pieselor metaliceInfo
- Publication number
- RO85870B1 RO85870B1 RO111851A RO11185183A RO85870B1 RO 85870 B1 RO85870 B1 RO 85870B1 RO 111851 A RO111851 A RO 111851A RO 11185183 A RO11185183 A RO 11185183A RO 85870 B1 RO85870 B1 RO 85870B1
- Authority
- RO
- Romania
- Prior art keywords
- impregnation solution
- metal parts
- preparing metal
- triethylene glycol
- diethylene
- Prior art date
Links
- 238000005470 impregnation Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000002184 metal Substances 0.000 title 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 abstract 4
- HWSSEYVMGDIFMH-UHFFFAOYSA-N 2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCOCCOCCOC(=O)C(C)=C HWSSEYVMGDIFMH-UHFFFAOYSA-N 0.000 abstract 1
- FRIBMENBGGCKPD-UHFFFAOYSA-N 3-(2,3-dimethoxyphenyl)prop-2-enal Chemical compound COC1=CC=CC(C=CC=O)=C1OC FRIBMENBGGCKPD-UHFFFAOYSA-N 0.000 abstract 1
- 238000007792 addition Methods 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 229920001519 homopolymer Polymers 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Procedeul conform inventiei se caracterizeaza prin aceea ca în scopul obtinerii unei solutii de impregnare calitativ superioare, se aduce în reactie dimetacrilatul de dietilen sau trietilenglicol sau amestecul de monomeri pe baza de dietilen sau trietilenglicol în prezenta unor adaosuri de minimum 1% hidroperoxid de cumen, de maximum 5% o-sulfobenzimida cat si eventual pentru modificarea, caracteristicilor tehnologice solutiei rezultate de maximum 8% homo sau copolimeri rezultati alcoolilor substituiti sau nu ai seriei alifatice cu un numr de atomi de carbon în molecula de la 1 la 18.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO111851A RO85870B1 (ro) | 1983-08-06 | 1983-08-06 | Procedeu de obtinere a solutiei pentru impregnarea pieselor metalice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO111851A RO85870B1 (ro) | 1983-08-06 | 1983-08-06 | Procedeu de obtinere a solutiei pentru impregnarea pieselor metalice |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO85870A2 RO85870A2 (ro) | 1985-02-25 |
| RO85870B1 true RO85870B1 (ro) | 1985-02-28 |
Family
ID=20113530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO111851A RO85870B1 (ro) | 1983-08-06 | 1983-08-06 | Procedeu de obtinere a solutiei pentru impregnarea pieselor metalice |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO85870B1 (ro) |
-
1983
- 1983-08-06 RO RO111851A patent/RO85870B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO85870A2 (ro) | 1985-02-25 |
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