EP0622449A3 - Wasserenthärtende Formulierungen. - Google Patents

Wasserenthärtende Formulierungen. Download PDF

Info

Publication number: EP0622449A3
Authority: EP; European Patent Office
Prior art keywords: water; softening compositions; compositions; softening; dispersants
Prior art date: 1993-04-28
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.): Granted

Application number

EP94104833A

Other languages

English (en)

French (fr)

Other versions

EP0622449A2 (de

EP0622449B1 (de

Inventor

Rudolf Beck

Frank Dr Krause

Udo Dr Schoenkaes

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Stockhausen GmbH and Co KG

Original Assignee

Chemische Werke Huels 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.)

1993-04-28

Filing date

1994-03-26

Publication date

1994-12-21

1994-03-26 Application filed by Chemische Werke Huels AG filed Critical Chemische Werke Huels AG

1994-11-02 Publication of EP0622449A2 publication Critical patent/EP0622449A2/de

1994-12-21 Publication of EP0622449A3 publication Critical patent/EP0622449A3/de

1999-05-06 Application granted granted Critical

1999-05-06 Publication of EP0622449B1 publication Critical patent/EP0622449B1/de

2014-03-26 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000000203 mixture Substances 0.000 title abstract 3
239000000654 additive Substances 0.000 abstract 1
239000008139 complexing agent Substances 0.000 abstract 1
229920001577 copolymer Polymers 0.000 abstract 1
239000002270 dispersing agent Substances 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1
150000004760 silicates Chemical class 0.000 abstract 1
239000004094 surface-active agent Substances 0.000 abstract 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
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
- C11D3/1246—Silicates, e.g. diatomaceous earth
- C11D3/128—Aluminium silicates, e.g. zeolites
- 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
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
- C11D3/1246—Silicates, e.g. diatomaceous earth
- C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
- C11D3/1273—Crystalline layered silicates of type NaMeSixO2x+1YH2O
- 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
- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
- C11D3/3761—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in solid compositions

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Oil, Petroleum & Natural Gas (AREA)
Wood Science & Technology (AREA)
Life Sciences & Earth Sciences (AREA)
Inorganic Chemistry (AREA)
Crystallography & Structural Chemistry (AREA)
Detergent Compositions (AREA)
Compositions Of Macromolecular Compounds (AREA)
Cosmetics (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)
Treatment Of Water By Ion Exchange (AREA)

EP94104833A 1993-04-28 1994-03-26 Wasserenthärtende Formulierungen Expired - Lifetime EP0622449B1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE4313908A DE4313908A1 (de)	1993-04-28	1993-04-28	Wasserenthärtende Formulierungen
DE4313908		1993-04-28

Publications (3)

Publication Number	Publication Date
EP0622449A2 EP0622449A2 (de)	1994-11-02
EP0622449A3 true EP0622449A3 (de)	1994-12-21
EP0622449B1 EP0622449B1 (de)	1999-05-06

Family

ID=6486594

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP94104833A Expired - Lifetime EP0622449B1 (de)	1993-04-28	1994-03-26	Wasserenthärtende Formulierungen

Country Status (6)

Country	Link
US (1)	US5575946A (de)
EP (1)	EP0622449B1 (de)
AT (1)	ATE179750T1 (de)
DE (2)	DE4313908A1 (de)
DK (1)	DK0622449T3 (de)
ES (1)	ES2132273T3 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4316745A1 (de) *	1993-05-19	1994-11-24	Huels Chemische Werke Ag	Phosphatfreie Maschinengeschirreinigungsmittel
ES2129852T3 (es) *	1994-09-22	1999-06-16	Crosfield Joseph & Sons	Granulos de silicatos y metodo para fabricar los mismos.
DE19516957C2 (de)	1995-05-12	2000-07-13	Stockhausen Chem Fab Gmbh	Wasserlösliche Copolymere und Verfahren zu ihrer Herstellung und ihre Verwendung
DE19961660A1 (de) *	1999-12-21	2001-07-12	Henkel Kgaa	Pflegemittel für Wasch- und Geschirrspülmaschinen
EP1451114A4 (de) *	2001-11-06	2008-04-09	Solutionz International Water	Kühlmittelbehandlungsformulierung
GB0304515D0 (en) *	2003-02-27	2003-04-02	Dakocytomation Denmark As	Standard
GB2401604A (en) *	2003-05-10	2004-11-17	Reckitt Benckiser Nv	Water-softening product
JP4142982B2 (ja) *	2003-05-13	2008-09-03	株式会社Ｐｆｕ	画像読み取り装置
GB0315991D0 (en) *	2003-07-08	2003-08-13	Dakocytomation Denmark As	Standard
DK1951060T3 (da) *	2005-11-04	2018-01-29	Arla Foods Amba	Koncentrat afledt af et mælkeprodukt beriget med naturligt forekommende sialyllactose og en fremgangsmåde til fremstilling deraf

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0391711A2 (de) *	1989-04-05	1990-10-10	ENICHEM AUGUSTA INDUSTRIALE S.r.l.	Maleinsäureanhydridcopolymere
EP0404377A1 (de) *	1989-06-06	1990-12-27	Ausidet S.R.L.	Wasserlösliche Copolymere von Maleinsäureanhydrid
EP0419970A2 (de) *	1989-09-23	1991-04-03	Henkel KGaA	Granulares, phosphatfreies Wasserenthärtungsmittel
EP0451508A1 (de) *	1990-03-17	1991-10-16	BASF Aktiengesellschaft	Verfahren zur Herstellung von Homo- und Copolymerisaten monoethylenisch ungesättigter Dicarbonsäuren und ihre Verwendung
WO1992007928A1 (de) *	1990-10-26	1992-05-14	Henkel Kommanditgesellschaft Auf Aktien	Gerüststoff für waschmittel

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH584284A5 (de) *	1972-03-30	1977-01-31	Henkel & Cie Gmbh
US4473485A (en) *	1982-11-05	1984-09-25	Lever Brothers Company	Free-flowing detergent powders
DE3426368A1 (de) *	1984-07-18	1986-01-23	Basf Ag, 6700 Ludwigshafen	Copolymerisate fuer wasch- und reinigungsmittel
DE3528460A1 (de) *	1985-08-08	1987-02-19	Basf Ag	Verwendung von neutralisierten und amidierten, carboxylgruppen enthaltenden polymerisaten als zusatz zu waschmitteln und reinigungsmitteln
DE3716544A1 (de) *	1987-05-16	1988-11-24	Basf Ag	Verwendung von wasserloeslichen copolymerisaten, die monomere mit mindestens zwei ethylenisch ungesaettigten doppelbindungen einpolymerisiert enthalten, in wasch- und reinigungsmitteln
IT1236966B (it) *	1989-10-25	1993-05-07	Ausidet Srl	Processo per la produzione di soluzioni acquose di agenti anti-incro- stazione e soluzioni cosi' ottenute
DE4029035A1 (de) *	1990-09-13	1992-03-19	Huels Chemische Werke Ag	Waschmittel
US5191048A (en) *	1991-02-01	1993-03-02	Rohm & Haas Company	Biodegradable free-radical addition polymers
DE4300772C2 (de) *	1993-01-14	1997-03-27	Stockhausen Chem Fab Gmbh	Wasserlösliche, biologisch abbaubare Copolymere auf Basis von ungesättigten Mono- und Dicarbonsäuren, Verfahren zu ihrer Herstellung und ihre Verwendung

1993
- 1993-04-28 DE DE4313908A patent/DE4313908A1/de not_active Withdrawn
1994
- 1994-03-26 EP EP94104833A patent/EP0622449B1/de not_active Expired - Lifetime
- 1994-03-26 DE DE59408197T patent/DE59408197D1/de not_active Expired - Fee Related
- 1994-03-26 AT AT94104833T patent/ATE179750T1/de not_active IP Right Cessation
- 1994-03-26 ES ES94104833T patent/ES2132273T3/es not_active Expired - Lifetime
- 1994-03-26 DK DK94104833T patent/DK0622449T3/da active
- 1994-04-28 US US08/233,955 patent/US5575946A/en not_active Expired - Fee Related

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0391711A2 (de) *	1989-04-05	1990-10-10	ENICHEM AUGUSTA INDUSTRIALE S.r.l.	Maleinsäureanhydridcopolymere
EP0404377A1 (de) *	1989-06-06	1990-12-27	Ausidet S.R.L.	Wasserlösliche Copolymere von Maleinsäureanhydrid
EP0419970A2 (de) *	1989-09-23	1991-04-03	Henkel KGaA	Granulares, phosphatfreies Wasserenthärtungsmittel
DE3931871A1 (de) *	1989-09-23	1991-04-04	Henkel Kgaa	Granulares, phosphatfreies wasserenthaertungsmittel
EP0451508A1 (de) *	1990-03-17	1991-10-16	BASF Aktiengesellschaft	Verfahren zur Herstellung von Homo- und Copolymerisaten monoethylenisch ungesättigter Dicarbonsäuren und ihre Verwendung
WO1992007928A1 (de) *	1990-10-26	1992-05-14	Henkel Kommanditgesellschaft Auf Aktien	Gerüststoff für waschmittel

Also Published As

Publication number	Publication date
DK0622449T3 (da)	1999-11-15
US5575946A (en)	1996-11-19
EP0622449A2 (de)	1994-11-02
ATE179750T1 (de)	1999-05-15
DE4313908A1 (de)	1994-11-03
DE59408197D1 (de)	1999-06-10
EP0622449B1 (de)	1999-05-06
ES2132273T3 (es)	1999-08-16

Legal Events

Date	Code	Title	Description
1994-09-16	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
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1995-01-25	17P	Request for examination filed	Effective date: 19941129
1995-10-18	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: CHEMISCHE FABRIK STOCKHAUSEN GMBH
1997-05-07	17Q	First examination report despatched	Effective date: 19970321
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DE69224712D1 (de)	1998-04-16	Verschleissfeste, flammhemmende Zusammensetzungen
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