RU92001749A - Эпоксидная композиция для покрытий - Google Patents
Эпоксидная композиция для покрытийInfo
- Publication number
- RU92001749A RU92001749A RU92001749/05A RU92001749A RU92001749A RU 92001749 A RU92001749 A RU 92001749A RU 92001749/05 A RU92001749/05 A RU 92001749/05A RU 92001749 A RU92001749 A RU 92001749A RU 92001749 A RU92001749 A RU 92001749A
- Authority
- RU
- Russia
- Prior art keywords
- coatings
- epoxy composition
- ketimin
- hardener
- diethylenetriamine
- Prior art date
Links
- 239000004593 Epoxy Substances 0.000 title 1
- 239000004848 polyfunctional curative Substances 0.000 claims 2
- RPNUMPOLZDHAAY-UHFFFAOYSA-N DETA Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 claims 1
- 229960001124 Trientine Drugs 0.000 claims 1
- VILCJCGEZXAXTO-UHFFFAOYSA-N Triethylenetetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 claims 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N [N-]=C=O Chemical compound [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims 1
- 239000003822 epoxy resin Substances 0.000 claims 1
- JOYRKODLDBILNP-UHFFFAOYSA-N ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims 1
- 230000003993 interaction Effects 0.000 claims 1
- 150000004658 ketimines Chemical class 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 239000003208 petroleum Substances 0.000 claims 1
- 229920000647 polyepoxide Polymers 0.000 claims 1
Claims (1)
- Использование: для получения антикоррозионных покрытий по металлам, эксплуатируемых в сероводородосодержащих средах (нефтепродуктах). Сущность: композиция содержит 45,31 - 75,67% эпоксидной смолы, 21,33 - 51,68% кетиминного отвердителя и 2 - 3% ускорителя. Кетиминный отвердитель получают взаимодействием кетимина на основе диэтилентриамина или триэтилентетрамина с уретансодержащим изоцианатом при их мольном соотношении 1 : (1 - 2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU92001749A RU2083621C1 (ru) | 1992-10-22 | 1992-10-22 | Эпоксидная композиция для покрытий |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU92001749A RU2083621C1 (ru) | 1992-10-22 | 1992-10-22 | Эпоксидная композиция для покрытий |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU92001749A true RU92001749A (ru) | 1995-09-10 |
| RU2083621C1 RU2083621C1 (ru) | 1997-07-10 |
Family
ID=20130853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU92001749A RU2083621C1 (ru) | 1992-10-22 | 1992-10-22 | Эпоксидная композиция для покрытий |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2083621C1 (ru) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013091685A1 (en) | 2011-12-21 | 2013-06-27 | Leibniz-Institut Für Neue Materialien Gemeinnützige Gmbh | Highly structured composite material and process for the manufacture of protective coatings for corroding substrates |
| CA2859427C (en) | 2011-12-21 | 2017-11-21 | Tenaris Connections Limited | Corrosion resistant equipment for oil and/or gas applications |
| DE102011056761A1 (de) | 2011-12-21 | 2013-08-08 | Leibniz-Institut Für Neue Materialien Gemeinnützige Gmbh | Pigmentiertes, feinstrukturiertes tribologisches Kompositmaterial |
-
1992
- 1992-10-22 RU RU92001749A patent/RU2083621C1/ru active
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