BR112019027368B1 - Processo para produção de um agente complexante - Google Patents
Processo para produção de um agente complexante Download PDFInfo
- Publication number
- BR112019027368B1 BR112019027368B1 BR112019027368-9A BR112019027368A BR112019027368B1 BR 112019027368 B1 BR112019027368 B1 BR 112019027368B1 BR 112019027368 A BR112019027368 A BR 112019027368A BR 112019027368 B1 BR112019027368 B1 BR 112019027368B1
- Authority
- BR
- Brazil
- Prior art keywords
- alkali metal
- metal hydroxide
- range
- general formula
- nitrile
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/26—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing carboxyl groups by reaction with HCN, or a salt thereof, and amines, or from aminonitriles
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/33—Amino carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C229/06—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton
- C07C229/10—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
- C07C229/16—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one amino and one carboxyl group bound to the carbon skeleton the nitrogen atom of the amino group being further bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings to carbon atoms of hydrocarbon radicals substituted by amino or carboxyl groups, e.g. ethylenediamine-tetra-acetic acid, iminodiacetic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP17178447.3 | 2017-06-28 | ||
| EP17178447 | 2017-06-28 | ||
| PCT/EP2018/066239 WO2019002022A1 (en) | 2017-06-28 | 2018-06-19 | METHOD FOR MANUFACTURING COMPLEXING AGENT |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112019027368A2 BR112019027368A2 (pt) | 2020-07-07 |
| BR112019027368B1 true BR112019027368B1 (pt) | 2023-03-28 |
Family
ID=59253400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112019027368-9A BR112019027368B1 (pt) | 2017-06-28 | 2018-06-19 | Processo para produção de um agente complexante |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11485703B2 (https=) |
| EP (1) | EP3645507B1 (https=) |
| JP (1) | JP7095067B2 (https=) |
| KR (1) | KR20200024226A (https=) |
| CN (1) | CN110799489A (https=) |
| BR (1) | BR112019027368B1 (https=) |
| MX (1) | MX2019015884A (https=) |
| WO (1) | WO2019002022A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4114822B1 (en) * | 2020-03-03 | 2024-04-17 | Basf Se | Process for manufacture of a complexing agent |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2992428B2 (ja) * | 1993-09-17 | 1999-12-20 | 三菱レイヨン株式会社 | アミノポリカルボン酸類およびその製造方法 |
| DE19518986A1 (de) * | 1995-05-29 | 1996-12-05 | Basf Ag | Verfahren zur Herstellung von Glycin-N,N-diessigsäure-Derivaten durch Umsetzung von Glycinderivaten oder deren Vorstufen mit Formaldehyd und Cyanwasserstoff oder von Iminodiacetonitril oder Imindodiessigsäure mit entsprechenden Aldehyden und Cyanwasserstoff in wäßrig-saurem Medium |
| DE102005021055A1 (de) | 2005-05-06 | 2006-11-09 | Basf Ag | Verfahren zur Herstellung von nebenproduktarmen Methylglycin-N,N-diessigsäure-Trialkalimetallsalzen |
| DE102005021056A1 (de) | 2005-05-06 | 2006-11-09 | Basf Ag | Verfahren zur Isolierung von Methylglycinnitril-N,N-diacetonitrilen aus einem wässrigen Rohgemisch |
| SG178076A1 (en) | 2009-05-20 | 2012-03-29 | Basf Se | Process for the preparation of a spray powder comprising one or more glycine-n,n-diacetic acid derivatives and use of the spray powder for producing compression agglomerates |
| ES2660773T5 (es) | 2011-05-03 | 2021-11-25 | Basf Se | Procedimiento para la preparación de una sal cristalina trialcalino-metálica de L-MGDA |
| ES2646288T3 (es) | 2013-09-13 | 2017-12-13 | Basf Se | Mezclas de enantiómeros y procedimiento para elaborar dichas mezclas |
| EP3294702B1 (en) | 2015-05-13 | 2020-12-02 | Basf Se | Process for making mixtures of chelating agents |
| CN108368029A (zh) | 2015-12-17 | 2018-08-03 | 巴斯夫欧洲公司 | 制备络合剂的结晶碱金属盐的方法和结晶络合剂 |
| CN110582558B (zh) | 2017-04-27 | 2021-10-26 | 巴斯夫欧洲公司 | 包含含有mgda和glda的盐的洗涤剂组合物的容器 |
-
2018
- 2018-06-19 CN CN201880042915.5A patent/CN110799489A/zh active Pending
- 2018-06-19 EP EP18731100.6A patent/EP3645507B1/en active Active
- 2018-06-19 KR KR1020207001240A patent/KR20200024226A/ko not_active Withdrawn
- 2018-06-19 MX MX2019015884A patent/MX2019015884A/es unknown
- 2018-06-19 JP JP2020500137A patent/JP7095067B2/ja not_active Expired - Fee Related
- 2018-06-19 US US16/626,026 patent/US11485703B2/en active Active
- 2018-06-19 WO PCT/EP2018/066239 patent/WO2019002022A1/en not_active Ceased
- 2018-06-19 BR BR112019027368-9A patent/BR112019027368B1/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JP7095067B2 (ja) | 2022-07-04 |
| JP2020525531A (ja) | 2020-08-27 |
| BR112019027368A2 (pt) | 2020-07-07 |
| KR20200024226A (ko) | 2020-03-06 |
| WO2019002022A1 (en) | 2019-01-03 |
| RU2020103331A (ru) | 2021-07-28 |
| MX2019015884A (es) | 2020-09-10 |
| US11485703B2 (en) | 2022-11-01 |
| RU2020103331A3 (https=) | 2021-10-12 |
| EP3645507B1 (en) | 2021-08-11 |
| CN110799489A (zh) | 2020-02-14 |
| EP3645507A1 (en) | 2020-05-06 |
| US20210094902A1 (en) | 2021-04-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6029729B2 (ja) | Ｎａ−ベータ−アラニネートおよびカルシウムパントテネートの合成方法 | |
| JP5914632B2 (ja) | メチルグリシン−ｎ，ｎ−二酢酸三アルカリ金属塩の水溶液の製造方法 | |
| JP2013526575A (ja) | 改善された純度および流動能特性を有するアミノカルボキシレート粉末 | |
| RU2019104062A (ru) | Способ получения гранул, содержащих mgda и glda, гранулы и их применение | |
| KR101811894B1 (ko) | 글루탐산-ｎ,ｎ-디아세트산(ｇｌｄａ) 또는 이의 유도체를 함유하는 고체 및 이의 제조 방법 | |
| BR112012008666B1 (pt) | processo para a preparação de um pó, formulação, e, uso do pó preparado por um processo | |
| EP2931700B1 (en) | Crystalline particles of salts of glutamic acid n,n-diacetic acid | |
| CN108368459B (zh) | 制造颗粒的方法 | |
| BR112019027368B1 (pt) | Processo para produção de um agente complexante | |
| US9815773B2 (en) | Crystalline particles of glutamic acid N,N-diacetic acid | |
| TW201109298A (en) | Process to prepare a chelating agent or precursor thereof using a cyanide salt | |
| RU2782828C2 (ru) | Способ получения комплексообразующего агента | |
| JP2018507950A5 (https=) | ||
| EP4114822B1 (en) | Process for manufacture of a complexing agent |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
| B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/06/2018, OBSERVADAS AS CONDICOES LEGAIS |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 7A ANUIDADE. |
|
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2832 DE 15-04-2025 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |