RO81899B1 - PROCEDEU DE îNCAPSULARE A DISPOZITIVELOR OPTOELECTRONICE - Google Patents
PROCEDEU DE îNCAPSULARE A DISPOZITIVELOR OPTOELECTRONICEInfo
- Publication number
- RO81899B1 RO81899B1 RO105485A RO10548581A RO81899B1 RO 81899 B1 RO81899 B1 RO 81899B1 RO 105485 A RO105485 A RO 105485A RO 10548581 A RO10548581 A RO 10548581A RO 81899 B1 RO81899 B1 RO 81899B1
- Authority
- RO
- Romania
- Prior art keywords
- optoelectronic
- encapsulation
- proportion
- devices
- incorporating
- Prior art date
Links
- 230000005693 optoelectronics Effects 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- 238000005538 encapsulation Methods 0.000 abstract 2
- 239000004615 ingredient Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- WFUGQJXVXHBTEM-UHFFFAOYSA-N 2-hydroperoxy-2-(2-hydroperoxybutan-2-ylperoxy)butane Chemical compound CCC(C)(OO)OOC(C)(CC)OO WFUGQJXVXHBTEM-UHFFFAOYSA-N 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000005266 casting Methods 0.000 abstract 1
- 239000003086 colorant Substances 0.000 abstract 1
- 238000004132 cross linking Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000010348 incorporation Methods 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 238000012719 thermal polymerization Methods 0.000 abstract 1
- 229920006337 unsaturated polyester resin Polymers 0.000 abstract 1
Landscapes
- Macromonomer-Based Addition Polymer (AREA)
Abstract
Inventia se refera la un procedeu de încapsulare a dispozitivelor optoelectronice de emisie si de absorbtie. Procedeul, conform inventiei, prevede utilizarea unei rasini poliesterice nesaturate în care se încorporeaza ingredientele corespunzatoare tipului de dispozitiv optoelectronic de încapsulat, omogenizarea amestecului dupa încorporarea fiecarui ingredient, vidarea amestecului obtinut pentru eliminarea incluziunilor gazoase si apoi turnarea sa în matrite în care se introduc dispozitivele optoelectronice pregatite pentru încapsulare, precum si aplicarea unui tratament termic de polimerizare pentru realizarea reticularii rasinii, pentru dispozitivele optoelectronice de emisie încorporîndu-se în ordine urmatoarele ingrediente: colorant în proportie de 0,01...0,02%, difuzant în proportie de 0,02...0,1%, peroxid de metil-etil-cetona în proportie de 34%, tratamentul termic de polimerizare executîndu-se la o temperatura de 80...150 degree C, timp de 20...40 min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO81105485A RO81899A2 (ro) | 1981-10-06 | 1981-10-06 | Procedeu de incapsulare a dispozitivelor optoelectronice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO81105485A RO81899A2 (ro) | 1981-10-06 | 1981-10-06 | Procedeu de incapsulare a dispozitivelor optoelectronice |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO81899B1 true RO81899B1 (ro) | 1983-05-30 |
| RO81899A2 RO81899A2 (ro) | 1983-06-01 |
Family
ID=20110520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO81105485A RO81899A2 (ro) | 1981-10-06 | 1981-10-06 | Procedeu de incapsulare a dispozitivelor optoelectronice |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO81899A2 (ro) |
-
1981
- 1981-10-06 RO RO81105485A patent/RO81899A2/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO81899A2 (ro) | 1983-06-01 |
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