BE763089R - Procede de preparation de melanges ne s'agglutinant pas de tripolyphosphate de sodium hexahydrate et de nitrilotriacetate de sodium monohydrate ou dihydrate et leur utilisation comme agents de lavage, de nettoyageet de - Google Patents

Procede de preparation de melanges ne s'agglutinant pas de tripolyphosphate de sodium hexahydrate et de nitrilotriacetate de sodium monohydrate ou dihydrate et leur utilisation comme agents de lavage, de nettoyageet de

Info

Publication number: BE763089R
Authority: BE; Belgium
Prior art keywords: sodium; agglutining; dihydrate; washing; cleaning
Prior art date: 1968-06-18

Application number

BE763089A

Other languages

English (en)

French (fr)

Original Assignee

Knapsack Ag

Priority date (The priority date 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 date listed.)

1968-06-18

Filing date

1971-02-17

Publication date

1971-08-17

1968-06-18 Priority claimed from DE19681767780 external-priority patent/DE1767780C3/de

1970-02-20 Priority claimed from DE19702007861 external-priority patent/DE2007861C3/de

1970-02-20 Priority claimed from DE19702007825 external-priority patent/DE2007825C3/de

1971-02-17 Application filed by Knapsack Ag filed Critical Knapsack Ag

1971-08-17 Application granted granted Critical

1971-08-17 Publication of BE763089R publication Critical patent/BE763089R/xx

Links

238000004140 cleaning Methods 0.000 title 1
150000004683 dihydrates Chemical class 0.000 title 1
150000004687 hexahydrates Chemical class 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
239000000203 mixture Substances 0.000 title 1
235000019832 sodium triphosphate Nutrition 0.000 title 1
HERBOKBJKVUALN-UHFFFAOYSA-K trisodium;2-[bis(carboxylatomethyl)amino]acetate;hydrate Chemical compound O.[Na+].[Na+].[Na+].[O-]C(=O)CN(CC([O-])=O)CC([O-])=O HERBOKBJKVUALN-UHFFFAOYSA-K 0.000 title 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/30—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using agents to prevent the granules sticking together; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- 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
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/06—Phosphates, including polyphosphates
- C11D3/062—Special methods concerning phosphates
- 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

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Wood Science & Technology (AREA)
Inorganic Chemistry (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Medicinal Preparation (AREA)

BE763089A 1968-06-18 1971-02-17 Procede de preparation de melanges ne s'agglutinant pas de tripolyphosphate de sodium hexahydrate et de nitrilotriacetate de sodium monohydrate ou dihydrate et leur utilisation comme agents de lavage, de nettoyageet de BE763089R (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE19681767780 DE1767780C3 (de)		1968-06-18	Verfahren zur Herstellung nicht backender Gemische aus Natriumtripolyphosphat-Hexahydrat und Natriumnitrilotriacetat Mono bzw. Dihydrat sowie Anwendung dieser Gemische als Wasch-, Reinigungs- oder Spülmittel
DE19702007861 DE2007861C3 (de)	1968-06-18	1970-02-20	Verfahren zur Herstellung nicht--backender Gemische aus Natriumtripolyphosphat-Hexahydrat und Natriumnitrilotriacetat-Mono- bzw. Dihydrat sowie Anwendung dieser Gemische als Wasch-, Reinigungs- oder Spülmittel
DE19702007825 DE2007825C3 (de)	1968-06-18	1970-02-20	Verfahren zur Herstellung nicht-backender Gemische aus Natriumtripolyphosphat-Hexahydrat und Natriumnitrilotriacetat-Mono- bzw. Dihydrat, sowie Anwendung dieser Gemische als Wasch-, Reinigungs- oder Spülmittel

Publications (1)

Publication Number	Publication Date
BE763089R true BE763089R (fr)	1971-08-17

Family

ID=27181266

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE763089A BE763089R (fr)	1968-06-18	1971-02-17	Procede de preparation de melanges ne s'agglutinant pas de tripolyphosphate de sodium hexahydrate et de nitrilotriacetate de sodium monohydrate ou dihydrate et leur utilisation comme agents de lavage, de nettoyageet de

Country Status (7)

Country	Link
AT (1)	AT304740B (de)
BE (1)	BE763089R (de)
CH (1)	CH561276A5 (de)
DK (1)	DK131872A (de)
FR (1)	FR2085597B2 (de)
GB (1)	GB1300507A (de)
NL (1)	NL167193C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2010076291A1 (en) *	2008-12-29	2010-07-08	Akzo Nobel N.V.	Coated particles of a chelating agent
WO2011076769A1 (en)	2009-12-24	2011-06-30	Akzo Nobel Chemicals International B.V.	Coated particles of a glumatic acid n,n-diacetate chelating agent

0
- DK DK131872D patent/DK131872A/da unknown
1971
- 1971-01-28 CH CH125871A patent/CH561276A5/xx not_active IP Right Cessation
- 1971-02-17 BE BE763089A patent/BE763089R/xx active
- 1971-02-18 NL NL7102171A patent/NL167193C/xx not_active IP Right Cessation
- 1971-02-18 AT AT140271A patent/AT304740B/de not_active IP Right Cessation
- 1971-02-19 FR FR7105845A patent/FR2085597B2/fr not_active Expired
- 1971-04-19 GB GB2212371A patent/GB1300507A/en not_active Expired

Also Published As

Publication number	Publication date
FR2085597B2 (de)	1982-01-29
NL167193B (nl)	1981-06-16
AT304740B (de)	1973-01-25
NL167193C (nl)	1981-11-16
GB1300507A (en)	1972-12-20
DK131872A (de)
CH561276A5 (de)	1975-04-30
NL7102171A (de)	1971-08-24
FR2085597A2 (de)	1971-12-24

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