PL130809B1 - Method of manufacture of epoxy lacquer binders - Google Patents
Method of manufacture of epoxy lacquer binders Download PDFInfo
- Publication number
- PL130809B1 PL130809B1 PL23001481A PL23001481A PL130809B1 PL 130809 B1 PL130809 B1 PL 130809B1 PL 23001481 A PL23001481 A PL 23001481A PL 23001481 A PL23001481 A PL 23001481A PL 130809 B1 PL130809 B1 PL 130809B1
- Authority
- PL
- Poland
- Prior art keywords
- epoxy
- added
- alcohol groups
- parts
- solvent
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims 4
- 239000004593 Epoxy Substances 0.000 title claims 3
- 239000011230 binding agent Substances 0.000 title claims 2
- 238000004519 manufacturing process Methods 0.000 title claims 2
- 239000004922 lacquer Substances 0.000 title 1
- 125000003158 alcohol group Chemical group 0.000 claims 5
- 239000003822 epoxy resin Substances 0.000 claims 4
- 229920000647 polyepoxide Polymers 0.000 claims 4
- 239000002904 solvent Substances 0.000 claims 4
- 239000003054 catalyst Substances 0.000 claims 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 claims 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims 2
- 239000011541 reaction mixture Substances 0.000 claims 2
- 239000011780 sodium chloride Substances 0.000 claims 2
- 238000009835 boiling Methods 0.000 claims 1
- 125000003700 epoxy group Chemical group 0.000 claims 1
- 239000008187 granular material Substances 0.000 claims 1
- 239000003960 organic solvent Substances 0.000 claims 1
- 239000002798 polar solvent Substances 0.000 claims 1
- 239000002966 varnish Substances 0.000 claims 1
Landscapes
- Paints Or Removers (AREA)
- Adhesives Or Adhesive Processes (AREA)
Claims (3)
- Zastrzezenia patentowe 1. Sposób wytwarzania epoksydowych spoiw lakierniozych w postaci roztworu dlanowej zywi* cy epoksydowej o liczbie epoksydowej 0,01-0,10 va1/100 g w wysokowrzacych rozpuszczalnikach organicznych, znamienny tym, ze do mieszaniny reakcyjnej powstalej z dianu, dlanowej zywloy epoksydowej o liczbie epoksydowej 0,10-0,58 val/i00 g 1 katalizatora przy przereagowanlu grup fenolowyoh dianu w granloaoh od 25% do 98% równowaznikowych wprowadza sie wy sokoifrzacy rozpuszozalnik polarny nie zawierajacy grup alkoholowyoh 1 ewentualnie kata-* llzator 1 ogrzewa sie roztwór w temperaturze 120-170°C do zakonczenia reakcji grup fenolowych 1 epoksydowych, a nastepnie dodaje sie rozpuszczalnik zawieraJaoy grupy alkoholowe,
- 2. Sposób wedlug zastrz* 1, znamienny tym, ze rozpuszozalnik nie zawleraja- oy grup aIkonoIowyoh dodaje sie w llosol 20-80 czesci wagowych na 100 czesci wagowych miesza¬ niny reakoyjnej zlozonej z dianu, dlanowej zywicy epoksydowej i katalizatora, a rozpuszczal¬ nik zawierajacy grupy alkoholowe dodaje sie w llosol 40-120 czesci wagowych na 100 czesci wagowyoh zywloy epoksydowej.
- 3. Sposób wedlug zastrz# 1, znamienny tym, ze rozpuszczalnik zawierajacy grupy alkoholowe dodaje sie w temperaturze nie wyzszej niz 130°C# PL
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL23001481A PL130809B1 (en) | 1981-03-05 | 1981-03-05 | Method of manufacture of epoxy lacquer binders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL23001481A PL130809B1 (en) | 1981-03-05 | 1981-03-05 | Method of manufacture of epoxy lacquer binders |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL230014A1 PL230014A1 (pl) | 1982-09-13 |
| PL130809B1 true PL130809B1 (en) | 1984-09-29 |
Family
ID=20007599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL23001481A PL130809B1 (en) | 1981-03-05 | 1981-03-05 | Method of manufacture of epoxy lacquer binders |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL130809B1 (pl) |
-
1981
- 1981-03-05 PL PL23001481A patent/PL130809B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL230014A1 (pl) | 1982-09-13 |
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