BE764899A - Acides alpha-alcoyl-phosphonosuccinique - Google Patents

Acides alpha-alcoyl-phosphonosuccinique

Info

Publication number: BE764899A
Authority: BE; Belgium
Prior art keywords: phosphonosuccinic; alcoyl; alpha; acids; phosphonosuccinic acids
Prior art date: 1970-03-28

Application number

BE764899A

Other languages

English (en)

Original Assignee

Bayer 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.)

1970-03-28

Filing date

1971-03-26

Publication date

1971-08-16

1971-03-26 Application filed by Bayer Ag filed Critical Bayer Ag

1971-08-16 Publication of BE764899A publication Critical patent/BE764899A/fr

Links

239000002253 acid Substances 0.000 title 1
150000007513 acids Chemical class 0.000 title 1

Classifications

- 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
- C11D3/36—Organic compounds containing phosphorus
- C11D3/365—Organic compounds containing phosphorus containing carboxyl groups
- 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
- 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
- C02F5/145—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 combined with inorganic substances
- 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)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Environmental & Geological Engineering (AREA)
General Chemical & Material Sciences (AREA)
Hydrology & Water Resources (AREA)
Water Supply & Treatment (AREA)
Molecular Biology (AREA)
Inorganic Chemistry (AREA)
General Health & Medical Sciences (AREA)
Biochemistry (AREA)
Health & Medical Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Wood Science & Technology (AREA)
Detergent Compositions (AREA)

BE764899A 1970-03-28 1971-03-26 Acides alpha-alcoyl-phosphonosuccinique BE764899A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19702015068 DE2015068B2 (de)	1970-03-28	1970-03-28	Alpha-substituierte phosphonobernsteinsaeuren

Publications (1)

Publication Number	Publication Date
BE764899A true BE764899A (fr)	1971-08-16

Family

ID=5766607

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE764899A BE764899A (fr)	1970-03-28	1971-03-26	Acides alpha-alcoyl-phosphonosuccinique

Country Status (7)

Country	Link
JP (2)	JPS5628946B1 (fr)
BE (1)	BE764899A (fr)
CH (1)	CH560721A5 (fr)
DE (1)	DE2015068B2 (fr)
FR (1)	FR2087873A5 (fr)
GB (1)	GB1282078A (fr)
NL (1)	NL7104128A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2225645A1 (de) *	1972-05-26	1974-01-17	Bayer Ag	Verfahren zur verhinderung von korrosion und steinansatz in wasserfuehrenden systemen
DE2258301B2 (de) *	1972-11-29	1980-07-17	Henkel Kgaa, 4000 Duesseldorf	Wasch- und Waschhüfsmittel für Textilien
DE2325829C2 (de) *	1973-05-22	1982-04-01	Henkel KGaA, 4000 Düsseldorf	Sequestrierungsmittel
DE2333353C2 (de) *	1973-06-30	1983-05-19	Bayer Ag, 5090 Leverkusen	Verfahren zur Verhinderung von Korrosion in wasserführenden Systemen und Korrosionsschutzmittel zur Durchführung des Verfahrens
DE2505435C3 (de)	1975-02-08	1980-07-31	Hoechst Ag, 6000 Frankfurt	Verwendung von Carboxy-alkan-Verbindungen des Phosphors als Korrosionsinhibitoren
JPS5319828A (en)	1976-08-06	1978-02-23	Fuji Photo Film Co Ltd	Reversal processing method for color photography
US4251492A (en) *	1978-06-07	1981-02-17	Ciba-Geigy Corporation	Purification process
AU562417B2 (en) *	1983-04-13	1987-06-11	W.R. Grace & Co.	Phosphate or molybdate anti-corrosive compositions

1970
- 1970-03-28 DE DE19702015068 patent/DE2015068B2/de active Granted
1971
- 1971-03-11 CH CH358971A patent/CH560721A5/xx not_active IP Right Cessation
- 1971-03-25 FR FR7110735A patent/FR2087873A5/fr not_active Expired
- 1971-03-26 BE BE764899A patent/BE764899A/fr not_active IP Right Cessation
- 1971-03-26 NL NL7104128A patent/NL7104128A/xx not_active Application Discontinuation
- 1971-03-29 JP JP1802671A patent/JPS5628946B1/ja active Pending
- 1971-03-29 JP JP1802571A patent/JPS547775B1/ja active Pending
- 1971-04-19 GB GB2495671A patent/GB1282078A/en not_active Expired

Also Published As

Publication number	Publication date
JPS547775B1 (fr)	1979-04-10
DE2015068C3 (fr)	1980-01-24
DE2015068B2 (de)	1976-07-22
GB1282078A (en)	1972-07-19
NL7104128A (fr)	1971-09-30
FR2087873A5 (fr)	1971-12-31
JPS5628946B1 (fr)	1981-07-04
CH560721A5 (fr)	1975-04-15
DE2015068A1 (de)	1971-10-21

Legal Events

Date

Code

Title

Description

1991-01-01

RE20

Patent expired

Owner name: FARBENFABRIKEN BAYER A.G.

Effective date: 19910326

Publication	Publication Date	Title
FI53495C (fi)	1978-05-10	Oeverhoerningsdaempande till-lufts- och fraon-luftsdon i ventilationsanlaeggningar
BE761447A (fr)	1971-07-12	Termineur
BE810092Q (fr)	1974-05-16	Acides 3-indoleacetohydroxamiques
AT309996B (de)	1973-09-10	Skibob
BE760036A (fr)	1971-05-17	Reklamezuil
BE764537A (fr)	1971-08-16	Gamma-piperidino-butyrophenones
BE764860A (fr)	1971-08-16	Opfokkooi
BE765952A (fr)	1971-09-16	Weefmachine
BE761406A (fr)	1971-07-12	Lichtprojectie-apparaat
BE761752A (fr)	1971-07-01	Marmerachtige glasmaterialen
AR220504A1 (es)	1980-11-14	Rulero
BE764899A (fr)	1971-08-16	Acides alpha-alcoyl-phosphonosuccinique
BE763827A (fr)	1971-09-06	Direct-positieve emulsies met verbeterde stralingsgevoeligheid
BE801089A (fr)	1973-12-18	Acides trialkoxycinnamoylaminocarboxyliques
BE760221A (fr)	1971-05-17	Resonateur-piezo-electrique
ATA437571A (de)	1975-12-15	Stalltur
FR2081336A1 (fr)	1971-12-03	Acides benzenesulfoniques
FI45408C (fi)	1983-04-29	Extraktionsanordning foer vaetskevaetske-extraktion i motstroem
BE762183A (fr)	1971-07-01	Sproeibusklep
BE768706A (fr)	1971-12-20	Nouveaux acides sulfamoylbenzoiques
AT324988B (de)	1975-09-25	Backkopen
BE755973A (fr)	1971-02-15	Stylographe
BE765368A (fr)	1971-08-30	Dokumentenmap
BE752457A (fr)	1970-12-24	Acides aryl-pyridine-carboxyliques
FR2081367A1 (fr)	1971-12-03	Acides phenoxy-alcanoiques