GB1254326A - Method of preparing nitrilotriacetonitrile or methylene-bis-iminodiacetonitrile or mixtures thereof - Google Patents
Method of preparing nitrilotriacetonitrile or methylene-bis-iminodiacetonitrile or mixtures thereofInfo
- Publication number
- GB1254326A GB1254326A GB378069A GB378069A GB1254326A GB 1254326 A GB1254326 A GB 1254326A GB 378069 A GB378069 A GB 378069A GB 378069 A GB378069 A GB 378069A GB 1254326 A GB1254326 A GB 1254326A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nitrilotriacetonitrile
- iminodiacetonitrile
- bis
- methylene
- mixtures
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US70038268A | 1968-01-25 | 1968-01-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1254326A true GB1254326A (en) | 1971-11-17 |
Family
ID=24813279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB378069A Expired GB1254326A (en) | 1968-01-25 | 1969-01-23 | Method of preparing nitrilotriacetonitrile or methylene-bis-iminodiacetonitrile or mixtures thereof |
Country Status (7)
-
1969
- 1969-01-21 NL NL6900953A patent/NL6900953A/xx unknown
- 1969-01-22 DE DE19691902934 patent/DE1902934A1/de active Pending
- 1969-01-23 GB GB378069A patent/GB1254326A/en not_active Expired
- 1969-01-24 SE SE1466771A patent/SE364703B/xx unknown
- 1969-01-24 FR FR6901454A patent/FR2000759A1/fr not_active Withdrawn
- 1969-01-24 SE SE97969A patent/SE365208B/xx unknown
- 1969-01-24 BE BE727370D patent/BE727370A/xx unknown
- 1969-01-27 CH CH119969A patent/CH506492A/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BE727370A (US08017720-20110913-C00001.png) | 1969-07-24 |
CH506492A (de) | 1971-04-30 |
FR2000759A1 (US08017720-20110913-C00001.png) | 1969-09-12 |
SE364703B (US08017720-20110913-C00001.png) | 1974-03-04 |
SE365208B (US08017720-20110913-C00001.png) | 1974-03-18 |
NL6900953A (US08017720-20110913-C00001.png) | 1969-07-29 |
DE1902934A1 (de) | 1969-09-04 |
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