RO99634B1 - Procedeu de obtinere a unui polimer termostabil cu structura de poliesterimida nesaturata - Google Patents
Procedeu de obtinere a unui polimer termostabil cu structura de poliesterimida nesaturataInfo
- Publication number
- RO99634B1 RO99634B1 RO131216A RO13121687A RO99634B1 RO 99634 B1 RO99634 B1 RO 99634B1 RO 131216 A RO131216 A RO 131216A RO 13121687 A RO13121687 A RO 13121687A RO 99634 B1 RO99634 B1 RO 99634B1
- Authority
- RO
- Romania
- Prior art keywords
- obtaining
- thermally stable
- stable polymer
- unsaturated polyesterimide
- polymer
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 229920000642 polymer Polymers 0.000 title abstract 3
- 229920003055 poly(ester-imide) Polymers 0.000 title abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000013067 intermediate product Substances 0.000 abstract 1
- 238000002955 isolation Methods 0.000 abstract 1
- 230000007774 longterm Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Landscapes
- Macromonomer-Based Addition Polymer (AREA)
Abstract
Pprezenta inventie se refera la un procedeu de obtinere a unui polimer termostabil cu structura de poliesterimida nesaturata, solubil în solventi reactivi, destinat utilizarii la fabricarea locurilor electroizolante. Procedeul prezinta avantajul ca sinteza se realizeaza în acelasi vas de reactie în doua faze succesive, nu nucesita izolarea produselor intermediare, nici catalizatori, si conduce la obtinerea unui polimer cu stabilitate termica înalta, solubil în solventi reactivi, dând solutii de concentratie, mare, stabile la pastrare îndelungata.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO131216A RO99634B1 (ro) | 1987-12-23 | 1987-12-23 | Procedeu de obtinere a unui polimer termostabil cu structura de poliesterimida nesaturata |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO131216A RO99634B1 (ro) | 1987-12-23 | 1987-12-23 | Procedeu de obtinere a unui polimer termostabil cu structura de poliesterimida nesaturata |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO99634B1 true RO99634B1 (ro) | 1990-06-29 |
Family
ID=40907692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO131216A RO99634B1 (ro) | 1987-12-23 | 1987-12-23 | Procedeu de obtinere a unui polimer termostabil cu structura de poliesterimida nesaturata |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO99634B1 (ro) |
-
1987
- 1987-12-23 RO RO131216A patent/RO99634B1/ro unknown
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