FI812674L - Foerbaettringar vilka beroer aminometylenfosfonsyraloesningar - Google Patents

Foerbaettringar vilka beroer aminometylenfosfonsyraloesningar

Info

Publication number: FI812674L
Authority: FI; Finland
Prior art keywords: acid; beroer; aminomethylenfosfonsyraloesningar; foerbaettringar; vilka
Prior art date: 1980-09-01

Application number

FI812674A

Other languages

English (en)

Other versions

FI67091B (fi

FI67091C (fi

Inventor

Michel Alex Omer Ledent

Bronislav Henri May

Original Assignee

Monsanto Europe Sa

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.)

1980-09-01

Filing date

1981-08-28

Publication date

1982-03-02

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10515755&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI812674(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1981-08-28 Application filed by Monsanto Europe Sa filed Critical Monsanto Europe Sa

1982-03-02 Publication of FI812674L publication Critical patent/FI812674L/fi

1984-09-28 Publication of FI67091B publication Critical patent/FI67091B/fi

1985-01-10 Application granted granted Critical

1985-01-10 Publication of FI67091C publication Critical patent/FI67091C/fi

Links

VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 4
239000002253 acid Substances 0.000 abstract 4
229910052500 inorganic mineral Inorganic materials 0.000 abstract 2
239000011707 mineral Substances 0.000 abstract 2
RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 abstract 1
150000007513 acids Chemical class 0.000 abstract 1
DUYCTCQXNHFCSJ-UHFFFAOYSA-N dtpmp Chemical compound OP(=O)(O)CN(CP(O)(O)=O)CCN(CP(O)(=O)O)CCN(CP(O)(O)=O)CP(O)(O)=O DUYCTCQXNHFCSJ-UHFFFAOYSA-N 0.000 abstract 1
239000002184 metal Substances 0.000 abstract 1
239000003352 sequestering agent Substances 0.000 abstract 1
239000007787 solid Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
- C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
- C02F5/14—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing phosphorus
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
- C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Molecular Biology (AREA)
Biochemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Hydrology & Water Resources (AREA)
General Health & Medical Sciences (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Detergent Compositions (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)

FI812674A 1980-09-01 1981-08-28 Foerbaettringar vilka beroer aminometylenfosfonsyraloesningar FI67091C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB8028124		1980-09-01
GB8028124		1980-09-01

Publications (3)

Publication Number	Publication Date
FI812674L true FI812674L (fi)	1982-03-02
FI67091B FI67091B (fi)	1984-09-28
FI67091C FI67091C (fi)	1985-01-10

Family

ID=10515755

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI812674A FI67091C (fi)	1980-09-01	1981-08-28	Foerbaettringar vilka beroer aminometylenfosfonsyraloesningar

Country Status (10)

Country	Link
US (1)	US4615840A (fi)
EP (1)	EP0047150B2 (fi)
AT (1)	ATE7919T1 (fi)
AU (1)	AU539856B2 (fi)
CA (1)	CA1160036A (fi)
DE (1)	DE3164182D1 (fi)
FI (1)	FI67091C (fi)
NO (1)	NO161320C (fi)
NZ (1)	NZ198206A (fi)
ZA (1)	ZA815999B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4728460A (en) *	1980-09-01	1988-03-01	Monsanto Company	Aminomethylenephosphonic acid solutions
US4489203A (en) *	1982-09-27	1984-12-18	The Dow Chemical Company	Polyumeric alkylene phosphoric acid piperazine derivatives as scale inhibitors
GB8405573D0 (en) *	1984-03-02	1984-04-04	Procter & Gamble	Aqueous aminomethylenephosphonic acid solutions
US5312973A (en) *	1993-03-25	1994-05-17	Finchimica S.P.A.	Process for producing n-phosphono-methyl-imino-diacetic acid
DE69427348T2 (de)	1994-09-01	2002-06-13	Solutia Europ Nv Sa	Hexamethylene Phosphonatkonzentrat

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2132511C3 (de) *	1971-06-30	1974-06-27	Joh. A. Benckiser Gmbh, 6700 Ludwigshafen	Verfahren zur Herstellung von Aminomethylenphosphonsäuren
US3974090A (en) *	1975-03-20	1976-08-10	Monsanto Company	Imino alkylimino phosphonates and method for preparing and using same
US4304762A (en) *	1978-09-27	1981-12-08	Lever Brothers Company	Stabilization of hydrogen peroxide
US4477390A (en) *	1981-08-21	1984-10-16	Monsanto Company	Aminomethylenephosphonic acid solutions

1981
- 1981-08-28 AU AU74723/81A patent/AU539856B2/en not_active Expired
- 1981-08-28 DE DE8181303946T patent/DE3164182D1/de not_active Expired
- 1981-08-28 FI FI812674A patent/FI67091C/fi not_active IP Right Cessation
- 1981-08-28 ZA ZA815999A patent/ZA815999B/xx unknown
- 1981-08-28 AT AT81303946T patent/ATE7919T1/de not_active IP Right Cessation
- 1981-08-28 NZ NZ198206A patent/NZ198206A/en unknown
- 1981-08-28 EP EP81303946A patent/EP0047150B2/en not_active Expired
- 1981-08-31 NO NO812950A patent/NO161320C/no unknown
- 1981-08-31 CA CA000384911A patent/CA1160036A/en not_active Expired
1984
- 1984-10-11 US US06/659,593 patent/US4615840A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ZA815999B (en)	1982-08-25
ATE7919T1 (de)	1984-06-15
EP0047150B1 (en)	1984-06-13
NO812950L (no)	1982-03-02
DE3164182D1 (en)	1984-07-19
FI67091B (fi)	1984-09-28
NO161320B (no)	1989-04-24
FI67091C (fi)	1985-01-10
CA1160036A (en)	1984-01-10
AU539856B2 (en)	1984-10-18
EP0047150A3 (en)	1982-07-14
NZ198206A (en)	1984-02-03
AU7472381A (en)	1982-03-11
US4615840A (en)	1986-10-07
EP0047150A2 (en)	1982-03-10
EP0047150B2 (en)	1988-10-19
NO161320C (no)	1989-08-02

Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: MONSANTO EUROPE S.A.

Publication	Publication Date	Title
ES476485A1 (es)	1979-11-16	Un procedimiento para preparar una sal de sodio de n-fosfo- nometilglicina
DE3169000D1 (en)	1985-03-28	Granular detergent compositions
ES8306330A1 (es)	1983-06-01	"procedimiento para la extraccion liquido-liquido de iones de metales pesados a partir de soluciones acuosas".
JPS5777007A (en)	1982-05-14	Manufacture of sodium percarbonate
GB2138424B (en)	1987-04-15	Diethylene-triamine-penta(methylenephosphonic acid) solutions
FI812674L (fi)	1982-03-02	Foerbaettringar vilka beroer aminometylenfosfonsyraloesningar
EP0236542A3 (en)	1987-11-25	Novel organic phosphinic acid compounds and their use for metal extraction
CA1272726C (en)	1990-08-14	2-oxo-1-(aminocarbonylaminosulfonyl- aminocarbonyl)azetidines
JPS5419931A (en)	1979-02-15	Separation of threo, erythro-3-(3,4-dibenzyloxyphenyl)serines
CA1269383C (en)	1990-05-22	HERBICIDAL ESTERS OF 2,6-BIS-FLUOROMETHYLDIHYDROPYRIDINE-3,5-DICARBOXYLIC ACID
FR2514006B1 (fi)	1984-12-28
RO81180B (ro)	1983-02-28	Compozitie erbicida sub forma de solutie
JPS5777008A (en)	1982-05-14	Manufacture of sodium percarbonate
GB8405573D0 (en)	1984-04-04	Aqueous aminomethylenephosphonic acid solutions
ES8603434A1 (es)	1985-12-16	Un procedimiento para la produccion del 1, 2, 4-triazolilpropanol
JPS5521434A (en)	1980-02-15	Lubricant for raw coal for coke manufacture
GB2017624A (en)	1979-10-10	Microcapsules
JPS542235A (en)	1979-01-09	Corrosion inhibitor
KR830002773A (ko)	1983-05-30	3-티에닐 말론산의 제조방법
JPS5726174A (en)	1982-02-12	Corrosion inhibitor
JPS55145664A (en)	1980-11-13	Dihydroindole derivative
GB1525678A (en)	1978-09-20	O-quinoxalylthionophosphonic acid esters and their use as insecticides and acaricides
JPS53118648A (en)	1978-10-17	Bearing
TH689A (th)	1982-11-19	สารฆ่ารา
TH689EX (th)	1982-11-19	สารฆ่ารา