JPS5310692A - Chelate-forming polyamide resin - Google Patents
Chelate-forming polyamide resinInfo
- Publication number
- JPS5310692A JPS5310692A JP8549176A JP8549176A JPS5310692A JP S5310692 A JPS5310692 A JP S5310692A JP 8549176 A JP8549176 A JP 8549176A JP 8549176 A JP8549176 A JP 8549176A JP S5310692 A JPS5310692 A JP S5310692A
- Authority
- JP
- Japan
- Prior art keywords
- chelate
- polyamide resin
- forming polyamide
- forming
- water
- 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.)
- Pending
Links
Abstract
PURPOSE: A polyaminocarboxylic acid and a polyamine are treated with heat to provide a polymide capable of chelate-forming, water-insoluble and useful for waste-water disposal.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8549176A JPS5310692A (en) | 1976-07-16 | 1976-07-16 | Chelate-forming polyamide resin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8549176A JPS5310692A (en) | 1976-07-16 | 1976-07-16 | Chelate-forming polyamide resin |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5310692A true JPS5310692A (en) | 1978-01-31 |
Family
ID=13860388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8549176A Pending JPS5310692A (en) | 1976-07-16 | 1976-07-16 | Chelate-forming polyamide resin |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5310692A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS509149A (en) * | 1973-05-30 | 1975-01-30 | ||
US4476102A (en) * | 1980-11-24 | 1984-10-09 | Exxon Research And Engineering Co. | Molybdenum oxycarbonitride compositions and process for preparing the same |
FR2736644A1 (en) * | 1995-07-11 | 1997-01-17 | Ceca Sa | PROCESS FOR THE PRODUCTION OF POLYAMIDOAMINE-EPICHLORHYDRIN RESINS WITH INDUCIBLE DICHLORO-1,3-PROPANOL-2 CONTENT BY REGULAR VAPOR CHROMATOGRAPHIC MEANS |
US6342580B1 (en) | 1995-07-11 | 2002-01-29 | Atofina | Process for obtaining aminopolyamide-epichlorohydrin resins with a 1,3-dichloro-2-propanol content which is undetectable by ordinary means of vapor-phase chromatography |
WO2017090347A1 (en) * | 2015-11-23 | 2017-06-01 | 株式会社デンソー | Turbofan and method of manufacturing turbofan |
-
1976
- 1976-07-16 JP JP8549176A patent/JPS5310692A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS509149A (en) * | 1973-05-30 | 1975-01-30 | ||
US4476102A (en) * | 1980-11-24 | 1984-10-09 | Exxon Research And Engineering Co. | Molybdenum oxycarbonitride compositions and process for preparing the same |
FR2736644A1 (en) * | 1995-07-11 | 1997-01-17 | Ceca Sa | PROCESS FOR THE PRODUCTION OF POLYAMIDOAMINE-EPICHLORHYDRIN RESINS WITH INDUCIBLE DICHLORO-1,3-PROPANOL-2 CONTENT BY REGULAR VAPOR CHROMATOGRAPHIC MEANS |
EP0757999A1 (en) * | 1995-07-11 | 1997-02-12 | Ceca S.A. | Process for obtaining polyamidoamine-epichlorhydrin resins with undetectable contents of dichloro-1,3-propanol-2 by standard vapour chromatography means |
US6342580B1 (en) | 1995-07-11 | 2002-01-29 | Atofina | Process for obtaining aminopolyamide-epichlorohydrin resins with a 1,3-dichloro-2-propanol content which is undetectable by ordinary means of vapor-phase chromatography |
WO2017090347A1 (en) * | 2015-11-23 | 2017-06-01 | 株式会社デンソー | Turbofan and method of manufacturing turbofan |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5279556A (en) | Method of treating aerophobically digested liquid | |
JPS5310692A (en) | Chelate-forming polyamide resin | |
JPS5215958A (en) | Joint method for anti-corrosion material | |
JPS524648A (en) | Disposal method for ammonia contained in drainage | |
JPS51119675A (en) | A method for treating sludge | |
JPS51133953A (en) | Sludge treatment system | |
JPS5233354A (en) | Waste water (solution) purification treatment method | |
JPS53148539A (en) | Antiallergic agnet | |
JPS5311992A (en) | Chelate-forming poester resin | |
JPS51119674A (en) | A method for treating sludge | |
JPS5216859A (en) | Method of treating alkali waste water | |
JPS5237654A (en) | Parts fixing method | |
JPS5222834A (en) | Memory unit | |
JPS51139169A (en) | Waste water treatment | |
JPS5286258A (en) | Waste-water treating equipment | |
JPS5224651A (en) | Joint | |
JPS5370553A (en) | Method of treating waste water | |
JPS5345049A (en) | Method of treating organic waste water | |
JPS51120053A (en) | Apparatus for purifying treatment | |
JPS5245152A (en) | Method of agglomeration treatment of river water | |
JPS5359885A (en) | Carrying in or out equipment of electrical inspection machine and code toplace where inspection is required | |
JPS5246652A (en) | Method of preventing a scale | |
JPS52113368A (en) | Treatment of waste substance | |
JPS52138363A (en) | Process for removing nitrogen compounds of waste water | |
JPS5285670A (en) | Fastening method by large diameter bolt |