IT1157324B - Composizioni poliimidiche stabili all'ossidazione - Google Patents
Composizioni poliimidiche stabili all'ossidazioneInfo
- Publication number
- IT1157324B IT1157324B IT23491/82A IT2349182A IT1157324B IT 1157324 B IT1157324 B IT 1157324B IT 23491/82 A IT23491/82 A IT 23491/82A IT 2349182 A IT2349182 A IT 2349182A IT 1157324 B IT1157324 B IT 1157324B
- Authority
- IT
- Italy
- Prior art keywords
- compsn
- contg
- polyimide
- impurity content
- reactive impurity
- Prior art date
Links
- 239000004642 Polyimide Substances 0.000 title abstract 3
- 229920001721 polyimide Polymers 0.000 title abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 2
- 229910002804 graphite Inorganic materials 0.000 title abstract 2
- 239000010439 graphite Substances 0.000 title abstract 2
- 239000012535 impurity Substances 0.000 title abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 abstract 2
- VLDPXPPHXDGHEW-UHFFFAOYSA-N 1-chloro-2-dichlorophosphoryloxybenzene Chemical compound ClC1=CC=CC=C1OP(Cl)(Cl)=O VLDPXPPHXDGHEW-UHFFFAOYSA-N 0.000 abstract 1
- HLBLWEWZXPIGSM-UHFFFAOYSA-N 4-Aminophenyl ether Chemical compound C1=CC(N)=CC=C1OC1=CC=C(N)C=C1 HLBLWEWZXPIGSM-UHFFFAOYSA-N 0.000 abstract 1
- 239000004343 Calcium peroxide Substances 0.000 abstract 1
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 abstract 1
- 239000005751 Copper oxide Substances 0.000 abstract 1
- 230000032683 aging Effects 0.000 abstract 1
- 229910052788 barium Inorganic materials 0.000 abstract 1
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Inorganic materials [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- BWFPGXWASODCHM-UHFFFAOYSA-N copper monosulfide Chemical compound [Cu]=S BWFPGXWASODCHM-UHFFFAOYSA-N 0.000 abstract 1
- 229910000431 copper oxide Inorganic materials 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000007774 longterm Effects 0.000 abstract 1
- 230000000704 physical effect Effects 0.000 abstract 1
Landscapes
- Reinforced Plastic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT23491/82A IT1157324B (it) | 1982-09-28 | 1982-09-28 | Composizioni poliimidiche stabili all'ossidazione |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT23491/82A IT1157324B (it) | 1982-09-28 | 1982-09-28 | Composizioni poliimidiche stabili all'ossidazione |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8223491A0 IT8223491A0 (it) | 1982-09-28 |
| IT1157324B true IT1157324B (it) | 1987-02-11 |
Family
ID=11207575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT23491/82A IT1157324B (it) | 1982-09-28 | 1982-09-28 | Composizioni poliimidiche stabili all'ossidazione |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1157324B (it) |
-
1982
- 1982-09-28 IT IT23491/82A patent/IT1157324B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT8223491A0 (it) | 1982-09-28 |
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