CU21573A1 - Utilization of ii pyrido (2,1-b)-quinazolin ii one and derivatives, as inhibitor of the acid corrosion - Google Patents
Utilization of ii pyrido (2,1-b)-quinazolin ii one and derivatives, as inhibitor of the acid corrosionInfo
- Publication number
- CU21573A1 CU21573A1 CU36094A CU36094A CU21573A1 CU 21573 A1 CU21573 A1 CU 21573A1 CU 36094 A CU36094 A CU 36094A CU 36094 A CU36094 A CU 36094A CU 21573 A1 CU21573 A1 CU 21573A1
- Authority
- CU
- Cuba
- Prior art keywords
- quinazolin
- pyrido
- inhibitor
- utilization
- derivatives
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CU36094A CU21573A1 (en) | 1984-06-13 | 1984-06-13 | Utilization of ii pyrido (2,1-b)-quinazolin ii one and derivatives, as inhibitor of the acid corrosion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CU36094A CU21573A1 (en) | 1984-06-13 | 1984-06-13 | Utilization of ii pyrido (2,1-b)-quinazolin ii one and derivatives, as inhibitor of the acid corrosion |
Publications (1)
Publication Number | Publication Date |
---|---|
CU21573A1 true CU21573A1 (en) | 1987-07-22 |
Family
ID=5460755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CU36094A CU21573A1 (en) | 1984-06-13 | 1984-06-13 | Utilization of ii pyrido (2,1-b)-quinazolin ii one and derivatives, as inhibitor of the acid corrosion |
Country Status (1)
Country | Link |
---|---|
CU (1) | CU21573A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113215581A (en) * | 2021-04-26 | 2021-08-06 | 威海海洋生物医药产业技术研究院有限公司 | Carbon steel pickling corrosion inhibitor of quinazoline-4- (3H) -ketone derivative |
-
1984
- 1984-06-13 CU CU36094A patent/CU21573A1/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113215581A (en) * | 2021-04-26 | 2021-08-06 | 威海海洋生物医药产业技术研究院有限公司 | Carbon steel pickling corrosion inhibitor of quinazoline-4- (3H) -ketone derivative |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB8525162D0 (en) | Inhibiting corrosion | |
GB2231565B (en) | The inhibition of corrosion in aqueous systems | |
GB8711534D0 (en) | Corrosion inhibiting composition | |
GB8508316D0 (en) | Corrosion inhibiting coating composition | |
GB2178023B (en) | Corrosion inhibitor | |
EP0262086A3 (en) | Corrosion inhibitor | |
ZA853379B (en) | Substituted 1-oxa-dethiachphalosporins as anti-inflammatory and antidegenerative agents | |
ZA876879B (en) | Corrosion inhibiting coating composition | |
CU21573A1 (en) | Utilization of ii pyrido (2,1-b)-quinazolin ii one and derivatives, as inhibitor of the acid corrosion | |
GB8712215D0 (en) | Inhibitors against corrosion | |
DE3572976D1 (en) | Acrylamidobenzoic acid derivatives and their use | |
GB2166442B (en) | Thiazinephosphonic acid derivatives | |
GB8622672D0 (en) | Corrosion inhibitor | |
GB2189501B (en) | Anti-corrosion composition | |
ZA851426B (en) | 17 beta-n-monosubstituted carbamoyl-4-aza-5 alpha-androst-1-en-3-ones as 5 alpha reductase inhibitors | |
AU7598887A (en) | Fuel corrosion inhibitor | |
GB8502543D0 (en) | Acid derivatives | |
ZA853995B (en) | Substituted phenoxyphenylpropionic acid derivatives | |
GB8527895D0 (en) | (trifluoromethyl)-phenoxy-benzoic acid derivatives | |
CU21572A1 (en) | Inhibitor composicion of the corrosion in chlorhydric acid | |
AT387591B (en) | CORROSION INHIBITOR PREPARATION | |
ZA854126B (en) | Benzoylpropionic acid derivatives | |
CU21567A1 (en) | Inhibitor composition of the acid corrosion | |
PL245801A1 (en) | Corrosion preventing agent | |
IE842423L (en) | 2,3,4,6-di-o-ketals and 2,3-0-ketals of 2- ketogulonic acid. |