CA2000538A1 - Produits detergents et de blanchiment - Google Patents

Produits detergents et de blanchiment

Info

Publication number: CA2000538A1
Authority: CA; Canada
Prior art keywords: bleaching; peroxyacid; detergent compositions; hydrogen; compound
Prior art date: 1988-10-14
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

CA2000538A

Other languages

English (en)

Other versions

CA2000538C (fr

Inventor

Anthony Henry Clements

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

Original Assignee

Individual

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.)

1988-10-14

Filing date

1989-10-12

Publication date

1990-04-14

1989-10-12 Application filed by Individual filed Critical Individual

1990-04-14 Publication of CA2000538A1 publication Critical patent/CA2000538A1/fr

1994-12-13 Application granted granted Critical

1994-12-13 Publication of CA2000538C publication Critical patent/CA2000538C/fr

2009-10-12 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

238000004061 bleaching Methods 0.000 title abstract 2
239000000203 mixture Substances 0.000 title abstract 2
239000003599 detergent Substances 0.000 title 1
229910052739 hydrogen Inorganic materials 0.000 abstract 2
239000001257 hydrogen Substances 0.000 abstract 2
125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 1
125000000229 (C1-C4)alkoxy group Chemical group 0.000 abstract 1
-1 benzofuranyl biphenyl compound Chemical class 0.000 abstract 1
125000000051 benzyloxy group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])O* 0.000 abstract 1
239000007844 bleaching agent Substances 0.000 abstract 1
150000001768 cations Chemical class 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
229910052736 halogen Inorganic materials 0.000 abstract 1
150000002367 halogens Chemical group 0.000 abstract 1
230000003287 optical effect Effects 0.000 abstract 1
150000004965 peroxy acids Chemical class 0.000 abstract 1
125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 abstract 1
125000001424 substituent group Chemical group 0.000 abstract 1
238000005406 washing Methods 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
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3902—Organic or inorganic per-compounds combined with specific additives
- C11D3/3905—Bleach activators or bleach catalysts
- C11D3/3907—Organic 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3945—Organic per-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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/40—Dyes ; Pigments
- C11D3/42—Brightening agents ; Blueing agents

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)
Furan Compounds (AREA)

CA002000538A 1988-10-14 1989-10-12 Produits detergents et de blanchiment Expired - Fee Related CA2000538C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB888824108A GB8824108D0 (en)	1988-10-14	1988-10-14	Bleaching & detergent compositions
GB8824108.8		1988-10-14

Publications (2)

Publication Number	Publication Date
CA2000538A1 true CA2000538A1 (fr)	1990-04-14
CA2000538C CA2000538C (fr)	1994-12-13

Family

ID=10645195

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002000538A Expired - Fee Related CA2000538C (fr)	1988-10-14	1989-10-12	Produits detergents et de blanchiment

Country Status (8)

Country	Link
US (1)	US5089166A (fr)
EP (1)	EP0364027A3 (fr)
JP (1)	JPH02129298A (fr)
AU (1)	AU618135B2 (fr)
BR (1)	BR8905226A (fr)
CA (1)	CA2000538C (fr)
GB (1)	GB8824108D0 (fr)
ZA (1)	ZA897776B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0317978B1 (fr) *	1987-11-26	1994-12-07	Ciba-Geigy Ag	Détergents stables contenant des azurants optiques
EP0321715B1 (fr) *	1987-12-23	1994-06-15	Ciba-Geigy Ag	Détergents stables contenant des azurants optiques
GB8909254D0 (en) *	1989-04-24	1989-06-07	Unilever Plc	Detergent compositions
AU647736B2 (en) *	1989-04-24	1994-03-31	Unilever Plc	Detergent compositions
US5326491A (en) *	1989-04-28	1994-07-05	Ciba-Geigy Corporation	Detergents containing certain sulfonated dibenzofuranylbiphenyls
EP0394998B1 (fr) *	1989-04-28	1996-03-27	Ciba-Geigy Ag	Détergent liquide
MX9207050A (es) *	1991-12-19	1993-06-01	Ciba Geigy Ag	Dispersion de blanqueador estable durante el almacenamiento
CH684485A5 (de) *	1992-11-17	1994-09-30	Ciba Geigy Ag	Flüssigwaschmittel.
GB9224052D0 (en) *	1992-11-17	1993-01-06	Unilever Plc	Non aqueous liquid detergent compositions
JP2960310B2 (ja) *	1994-09-09	1999-10-06	花王株式会社	洗剤組成物
US8883848B2 (en)	2011-07-14	2014-11-11	Ecolab Usa Inc.	Enhanced microbial peracid compositions and methods of use at reduced temperatures in aseptic cleaning
US8906963B2 (en)	2011-07-14	2014-12-09	Ecolab Usa Inc	Deodorization of peracids
CN105506699A (zh) *	2016-01-20	2016-04-20	江苏宏联环保科技有限公司	电镀用阳极化槽

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2852503A (en) *	1953-12-31	1958-09-16	American Cyanamid Co	2, 5-bis (p-aminophenyl) furan azo derivatives
BE787580A (fr) *	1971-08-13	1973-02-14	Hoechst Ag	Procede de preparation de derives du furanne
US4002423A (en) *	1971-08-13	1977-01-11	Hoechst Aktiengesellschaft	Benzofuran derivatives process for their preparation and their use as optical brighteners
BE787576A (fr) *	1971-08-13	1973-02-14	Hoechst Ag	Derives de benzofuranne et leur utilisation comme azureurs optiques
US3994879A (en) *	1972-12-18	1976-11-30	Hoechst Aktiengesellschaft	Process for the preparation of benzofuran compounds
DE2306515A1 (de) *	1973-02-09	1974-08-15	Bayer Ag	Benzo-difuran-verbindungen
JPS529270B2 (fr) *	1973-06-14	1977-03-15
LU78135A1 (de) *	1977-09-16	1979-05-23	Ciba Geigy Ag	Verfahren zur herstellung von benzodifuranen
DE2843850C2 (de) *	1978-10-07	1987-02-12	Bayer Ag, 5090 Leverkusen	Farbstofflaser
JPS572399A (en) *	1980-06-06	1982-01-07	Lion Corp	Fluorescent whitening detergent composition
US4407743A (en) *	1982-03-19	1983-10-04	American Cyanamid Company	Novel N,N'-bis(trifluoromethylsulfonyl)oxamides and chemiluminescent compositions containing the same
EP0317978B1 (fr) *	1987-11-26	1994-12-07	Ciba-Geigy Ag	Détergents stables contenant des azurants optiques
EP0321715B1 (fr) *	1987-12-23	1994-06-15	Ciba-Geigy Ag	Détergents stables contenant des azurants optiques

1988
- 1988-10-14 GB GB888824108A patent/GB8824108D0/en active Pending
1989
- 1989-10-04 EP EP89202492A patent/EP0364027A3/fr not_active Ceased
- 1989-10-12 CA CA002000538A patent/CA2000538C/fr not_active Expired - Fee Related
- 1989-10-12 US US07/420,208 patent/US5089166A/en not_active Expired - Fee Related
- 1989-10-12 AU AU42796/89A patent/AU618135B2/en not_active Ceased
- 1989-10-13 BR BR898905226A patent/BR8905226A/pt unknown
- 1989-10-13 ZA ZA897776A patent/ZA897776B/xx unknown
- 1989-10-13 JP JP1267973A patent/JPH02129298A/ja active Pending

Also Published As

Publication number	Publication date
CA2000538C (fr)	1994-12-13
EP0364027A2 (fr)	1990-04-18
BR8905226A (pt)	1990-05-15
GB8824108D0 (en)	1988-11-23
EP0364027A3 (fr)	1990-08-16
ZA897776B (en)	1991-06-26
JPH02129298A (ja)	1990-05-17
AU618135B2 (en)	1991-12-12
AU4279689A (en)	1990-04-26
US5089166A (en)	1992-02-18

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Legal Events

Date	Code	Title	Description
1990-08-29	EEER	Examination request
1996-04-14	MKLA	Lapsed