EP0430603A3 - Detergent composition - Google Patents

Detergent composition Download PDF

Info

Publication number: EP0430603A3
Authority: EP; European Patent Office
Prior art keywords: detergent composition; detergent; composition
Prior art date: 1989-11-24
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

EP19900312779

Other versions

EP0430603B1 (en

EP0430603A2 (en

Inventor

Nathan George John Davidson

Peter Cory Knight

Colin Sydney Fairclough

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.)

Unilever PLC

Unilever NV

Original Assignee

Unilever PLC

Unilever NV

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.)

1989-11-24

Filing date

1990-11-23

Publication date

1991-11-27

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10666891&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0430603(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1990-11-23 Application filed by Unilever PLC, Unilever NV filed Critical Unilever PLC

1991-06-05 Publication of EP0430603A2 publication Critical patent/EP0430603A2/en

1991-11-27 Publication of EP0430603A3 publication Critical patent/EP0430603A3/en

1995-01-25 Application granted granted Critical

1995-01-25 Publication of EP0430603B1 publication Critical patent/EP0430603B1/en

2010-11-23 Anticipated expiration legal-status Critical

Status Revoked legal-status Critical Current

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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/0034—Fixed on a solid conventional detergent ingredient
- 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
- 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
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents
- C11D11/0082—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
- 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
- C11D3/14—Fillers; Abrasives ; Abrasive compositions; Suspending or absorbing agents not provided for in one single group of C11D3/12; Specific features concerning abrasives, e.g. granulometry or mixtures

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Oil, Petroleum & Natural Gas (AREA)
Wood Science & Technology (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Detergent Compositions (AREA)

EP90312779A 1989-11-24 1990-11-23 Detergent composition Revoked EP0430603B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB898926644A GB8926644D0 (en)	1989-11-24	1989-11-24	Detergent composition
GB8926644		1989-11-24

Publications (3)

Publication Number	Publication Date
EP0430603A2 EP0430603A2 (en)	1991-06-05
EP0430603A3 true EP0430603A3 (en)	1991-11-27
EP0430603B1 EP0430603B1 (en)	1995-01-25

Family

ID=10666891

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP90312779A Revoked EP0430603B1 (en)	1989-11-24	1990-11-23	Detergent composition

Country Status (10)

Country	Link
EP (1)	EP0430603B1 (en)
JP (1)	JPH03177499A (en)
AU (1)	AU629429B2 (en)
BR (1)	BR9005872A (en)
CA (1)	CA2030306C (en)
DE (1)	DE69016374T2 (en)
ES (1)	ES2067699T3 (en)
GB (1)	GB8926644D0 (en)
NO (1)	NO176405C (en)
ZA (1)	ZA909423B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2721616A1 (en)	1994-06-22	1995-12-29	Hoechst France	Compositions of anionic surfactants in powder, pearls or granules, process for their preparation and their use in cleaning and maintenance products
DE4440621A1 (en) *	1994-11-14	1996-05-15	Henkel Kgaa	Scouring powder with improved flow properties and process for its production
GB9825558D0 (en) *	1998-11-20	1999-01-13	Unilever Plc	Granular detergent components and particulate detergent compositions containing them
DE19961687A1 (en) *	1999-12-21	2001-07-05	Henkel Kgaa	Combination of active ingredients for incorporation in detergents and cleaners
US9828569B2 (en)	2013-06-13	2017-11-28	The Procter & Gamble Company	Granular laundry detergent
WO2014198034A1 (en) *	2013-06-13	2014-12-18	The Procter & Gamble Company	Granular laundry detergent
ES2718092T3 (en)	2013-07-18	2019-06-27	Galaxy Surfactants Ltd	Alkyl ether sulfates highly active solid that flow freely
CN107250336A (en) *	2015-03-19	2017-10-13	宝洁公司	Structuring detergent particles and the granular detergent composition comprising it

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB783223A (en) *	1954-09-06	1957-09-18	Degussa	Process for the production of moulded bodies of detergent sulphonates
DE2542050A1 (en) *	1974-09-27	1976-04-15	Procter & Gamble	SPRAY-DRIED CALCIUM CARBONATE CONTAINING GRANULES
FR2391274A1 (en) *	1977-05-18	1978-12-15	Unilever Nv	PRODUCTION OF PULVERULENT DETERGENT COMPOSITIONS BASED ON ALKALINE METAL CARBONATE AND CALCIUM CARBONATE
FR2568584A1 (en) *	1984-08-06	1986-02-07	Kao Corp	HIGH DENSITY POWDER DETERGENT AND PROCESS FOR PREPARING THE SAME
EP0345090A2 (en) *	1988-06-03	1989-12-06	Colgate-Palmolive Company	Process for manufacturing particulate detergent composition directly from in situ produced anionic detergent salt

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES441319A1 (en) *	1974-09-27	1977-07-01	Procter & Gamble	Funmukansoshita tansankarushiumuganjukaryu

1989
- 1989-11-24 GB GB898926644A patent/GB8926644D0/en active Pending
1990
- 1990-11-20 CA CA002030306A patent/CA2030306C/en not_active Expired - Fee Related
- 1990-11-20 BR BR909005872A patent/BR9005872A/en not_active IP Right Cessation
- 1990-11-22 JP JP2320525A patent/JPH03177499A/en active Pending
- 1990-11-22 AU AU66899/90A patent/AU629429B2/en not_active Ceased
- 1990-11-23 DE DE69016374T patent/DE69016374T2/en not_active Revoked
- 1990-11-23 EP EP90312779A patent/EP0430603B1/en not_active Revoked
- 1990-11-23 ES ES90312779T patent/ES2067699T3/en not_active Expired - Lifetime
- 1990-11-23 NO NO905080A patent/NO176405C/en not_active IP Right Cessation
- 1990-11-23 ZA ZA909423A patent/ZA909423B/en unknown

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB783223A (en) *	1954-09-06	1957-09-18	Degussa	Process for the production of moulded bodies of detergent sulphonates
DE2542050A1 (en) *	1974-09-27	1976-04-15	Procter & Gamble	SPRAY-DRIED CALCIUM CARBONATE CONTAINING GRANULES
FR2391274A1 (en) *	1977-05-18	1978-12-15	Unilever Nv	PRODUCTION OF PULVERULENT DETERGENT COMPOSITIONS BASED ON ALKALINE METAL CARBONATE AND CALCIUM CARBONATE
FR2568584A1 (en) *	1984-08-06	1986-02-07	Kao Corp	HIGH DENSITY POWDER DETERGENT AND PROCESS FOR PREPARING THE SAME
EP0345090A2 (en) *	1988-06-03	1989-12-06	Colgate-Palmolive Company	Process for manufacturing particulate detergent composition directly from in situ produced anionic detergent salt

Also Published As

Publication number	Publication date
ZA909423B (en)	1992-07-29
NO905080D0 (en)	1990-11-23
JPH03177499A (en)	1991-08-01
GB8926644D0 (en)	1990-01-17
NO905080L (en)	1991-05-27
CA2030306A1 (en)	1991-05-25
AU629429B2 (en)	1992-10-01
AU6689990A (en)	1991-05-30
DE69016374T2 (en)	1995-05-24
EP0430603B1 (en)	1995-01-25
ES2067699T3 (en)	1995-04-01
DE69016374D1 (en)	1995-03-09
BR9005872A (en)	1991-09-24
CA2030306C (en)	1998-12-22
NO176405C (en)	1995-03-29
NO176405B (en)	1994-12-19
EP0430603A2 (en)	1991-06-05

Publication	Publication Date	Title
GB8900023D0 (en)	1989-03-01	Detergent composition
EP0425277A3 (en)	1991-07-24	Detergent compositions
GB8927956D0 (en)	1990-02-14	Detergent composition
GB8922596D0 (en)	1989-11-22	Detergent compositions
GB8917039D0 (en)	1989-09-13	Detergent composition
EP0421384A3 (en)	1991-10-23	Detergent composition
GB8905551D0 (en)	1989-04-19	Detergent compositions
GB8918984D0 (en)	1989-10-04	Detergent compositions
ZA909691B (en)	1992-08-26	Detergent composition
GB8924478D0 (en)	1989-12-20	Detergent compositions
GB8924477D0 (en)	1989-12-20	Detergent compositions
GB8922593D0 (en)	1989-11-22	Detergent composition
ZA9010281B (en)	1992-08-26	Detergent composition
GB8913881D0 (en)	1989-08-02	Detergent compositions
EP0426876A4 (en)	1991-12-11	Detergent composition
GB8924479D0 (en)	1989-12-20	Detergent compositions
GB8926642D0 (en)	1990-01-17	Detergent composition
EP0430603A3 (en)	1991-11-27	Detergent composition
ZA906339B (en)	1992-04-29	Detergent composition
GB2234981B (en)	1992-12-02	Detergent composition
GB2236321B (en)	1992-10-21	Detergent composition
ZA906338B (en)	1992-04-29	Detergent composition
GB8914461D0 (en)	1989-08-09	Detergent compositions
GB9020318D0 (en)	1990-10-31	Detergent composition
EP0421383A3 (en)	1991-09-18	Detergent composition

Legal Events

Date	Code	Title	Description
1991-04-19	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
1991-06-05	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): CH DE ES FR GB IT LI NL SE
1991-10-09	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1991-11-27	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): CH DE ES FR GB IT LI NL SE
1992-06-24	17P	Request for examination filed	Effective date: 19920422
1992-12-02	RAP3	Party data changed (applicant data changed or rights of an application transferred)	Owner name: UNILEVER N.V. Owner name: UNILEVER PLC
1994-06-08	17Q	First examination report despatched	Effective date: 19940422
1994-12-09	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1995-01-25	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): CH DE ES FR GB IT LI NL SE
1995-03-09	REF	Corresponds to:	Ref document number: 69016374 Country of ref document: DE Date of ref document: 19950309
1995-03-22	ITF	It: translation for a ep patent filed
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1995-04-07	ET	Fr: translation filed
1995-10-18	PLBI	Opposition filed	Free format text: ORIGINAL CODE: 0009260
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1995-12-06	26	Opposition filed	Opponent name: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN Effective date: 19951016
1995-12-13	26	Opposition filed	Opponent name: PROCTER & GAMBLE E.T.C. Effective date: 19951023 Opponent name: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN Effective date: 19951016
1996-02-01	NLR1	Nl: opposition has been filed with the epo	Opponent name: PROCTER & GAMBLE E.T.C. Opponent name: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN
1996-04-24	PLBF	Reply of patent proprietor to notice(s) of opposition	Free format text: ORIGINAL CODE: EPIDOS OBSO
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1997-12-16	PLAW	Interlocutory decision in opposition	Free format text: ORIGINAL CODE: EPIDOS IDOP
1998-02-02	APAC	Appeal dossier modified	Free format text: ORIGINAL CODE: EPIDOS NOAPO
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2002-03-27	R26	Opposition filed (corrected)	Opponent name: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN * 19951023 Effective date: 19951016
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2002-06-17	APAC	Appeal dossier modified	Free format text: ORIGINAL CODE: EPIDOS NOAPO
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2002-10-01	NLR2	Nl: decision of opposition
2003-06-02	NLR1	Nl: opposition has been filed with the epo	Opponent name: PROCTER & GAMBLE E.T.C. Opponent name: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN
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