EP0772670A4 - Bleaching agents containing paraffin oil or wax in a particle separate from the bleach - Google Patents

Bleaching agents containing paraffin oil or wax in a particle separate from the bleach

Info

Publication number
EP0772670A4
EP0772670A4 EP95926255A EP95926255A EP0772670A4 EP 0772670 A4 EP0772670 A4 EP 0772670A4 EP 95926255 A EP95926255 A EP 95926255A EP 95926255 A EP95926255 A EP 95926255A EP 0772670 A4 EP0772670 A4 EP 0772670A4
Authority
EP
European Patent Office
Prior art keywords
bleach
wax
paraffin oil
bleaching agents
agents containing
Prior art date
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.)
Withdrawn
Application number
EP95926255A
Other languages
German (de)
French (fr)
Other versions
EP0772670A1 (en
Inventor
Kay Emma Fitzgibbon
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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.)
Filing date
Publication date
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Priority to EP95926255A priority Critical patent/EP0772670A4/en
Publication of EP0772670A1 publication Critical patent/EP0772670A1/en
Publication of EP0772670A4 publication Critical patent/EP0772670A4/en
Withdrawn legal-status Critical Current

Links

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
    • 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
    • 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
    • C11D11/0088—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 the liquefied ingredients being sprayed or adsorbed onto solid particles
    • 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
    • C11D3/126—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite in solid compositions
    • 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
    • C11D3/18—Hydrocarbons
    • 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
    • C11D3/3942—Inorganic 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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3945—Organic per-compounds

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)
EP95926255A 1994-07-21 1995-07-12 Bleaching agents containing paraffin oil or wax in a particle separate from the bleach Withdrawn EP0772670A4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP95926255A EP0772670A4 (en) 1994-07-21 1995-07-12 Bleaching agents containing paraffin oil or wax in a particle separate from the bleach

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
EP94305377 1994-07-21
EP94305377 1994-07-21
EP94308959 1994-12-02
EP94308959 1994-12-02
PCT/US1995/008724 WO1996003485A1 (en) 1994-07-21 1995-07-12 Bleaching agents containing paraffin oil or wax in a particle separate from the bleach
EP95926255A EP0772670A4 (en) 1994-07-21 1995-07-12 Bleaching agents containing paraffin oil or wax in a particle separate from the bleach

Publications (2)

Publication Number Publication Date
EP0772670A1 EP0772670A1 (en) 1997-05-14
EP0772670A4 true EP0772670A4 (en) 1998-01-28

Family

ID=26137201

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95926255A Withdrawn EP0772670A4 (en) 1994-07-21 1995-07-12 Bleaching agents containing paraffin oil or wax in a particle separate from the bleach

Country Status (2)

Country Link
EP (1) EP0772670A4 (en)
WO (1) WO1996003485A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9712580D0 (en) * 1997-06-16 1997-08-20 Unilever Plc Production of detergent granulates
GB9712583D0 (en) 1997-06-16 1997-08-20 Unilever Plc Production of detergent granulates
GB9713748D0 (en) * 1997-06-27 1997-09-03 Unilever Plc Production of detergent granulates
FR2781235A1 (en) * 1998-07-16 2000-01-21 Favre Clairbois Particles for cleaning sand, especially in sandpits, comprise cleaning agent coated with water-insoluble material

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040091A1 (en) * 1980-05-12 1981-11-18 Unilever Plc Suds suppressing granules for use in detergent compositions
FR2547832A1 (en) * 1983-06-23 1984-12-28 Moreau Pierre New compounds having a very high cleaning power
EP0337523A1 (en) * 1988-03-21 1989-10-18 Unilever N.V. Detergent powders and process for preparing them
KR900002931B1 (en) * 1987-12-28 1990-05-03 주식회사 럭키 Composition of bleaching agent for removing bubble
WO1992006163A1 (en) * 1990-10-06 1992-04-16 The Procter & Gamble Company Detergent compositions
WO1992006166A1 (en) * 1990-09-29 1992-04-16 Henkel Kommanditgesellschaft Auf Aktien Bleaching-agent preparation
EP0510761A1 (en) * 1991-04-24 1992-10-28 Unilever N.V. Wax-encapsulated particles and method for making same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1571501A (en) * 1976-01-23 1980-07-16 Unilever Ltd Detergent compositions
EP0000216A1 (en) * 1977-06-23 1979-01-10 THE PROCTER & GAMBLE COMPANY Detergent composition with a suds-regulating system
EP0008830A1 (en) * 1978-09-09 1980-03-19 THE PROCTER & GAMBLE COMPANY Suds-suppressing compositions and detergents containing them
US4363740A (en) * 1980-07-29 1982-12-14 Lever Brothers Company Process for making controlled sudsing detergent powder
GR76237B (en) * 1981-08-08 1984-08-04 Procter & Gamble
US4451387A (en) * 1982-08-19 1984-05-29 Lever Brothers Company Suds control agents and detergent compositions containing them
US4615814A (en) * 1984-04-02 1986-10-07 Purex Corporation Porous substrate with absorbed antistat or softener, used with detergent

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040091A1 (en) * 1980-05-12 1981-11-18 Unilever Plc Suds suppressing granules for use in detergent compositions
FR2547832A1 (en) * 1983-06-23 1984-12-28 Moreau Pierre New compounds having a very high cleaning power
KR900002931B1 (en) * 1987-12-28 1990-05-03 주식회사 럭키 Composition of bleaching agent for removing bubble
EP0337523A1 (en) * 1988-03-21 1989-10-18 Unilever N.V. Detergent powders and process for preparing them
WO1992006166A1 (en) * 1990-09-29 1992-04-16 Henkel Kommanditgesellschaft Auf Aktien Bleaching-agent preparation
WO1992006163A1 (en) * 1990-10-06 1992-04-16 The Procter & Gamble Company Detergent compositions
EP0510761A1 (en) * 1991-04-24 1992-10-28 Unilever N.V. Wax-encapsulated particles and method for making same

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 9111, Derwent World Patents Index; AN 91-078923, XP002047723 *
See also references of WO9603485A1 *

Also Published As

Publication number Publication date
WO1996003485A1 (en) 1996-02-08
EP0772670A1 (en) 1997-05-14

Similar Documents

Publication Publication Date Title
AP9901456A0 (en) Metal ligand containing bleaching compositions
HU9602440D0 (en) Refining oil compositions
HUP9801425A3 (en) Activated liquid bleaching compositions
GB2286603B (en) Bleach compositions
PL326164A1 (en) Encapsulated bleaching particles
SG75823A1 (en) Protein-encapsulated oil particles
ZA955974B (en) Detergent bleach composition
AR244323A1 (en) Liquid detergent compounds that contain a suspended peroxygen bleach.
ZA965439B (en) Bleaching compositions
EP0565017A3 (en) Liquid bleach and detergent compositions
ZA956914B (en) Detergent bleach composition.
EP0666307A3 (en) Packaged liquid bleach compositions.
GB9422376D0 (en) Bleaching compositions
GB9422373D0 (en) Bleaching compositions
EP0772670A4 (en) Bleaching agents containing paraffin oil or wax in a particle separate from the bleach
HK1005341A1 (en) Air-activatable polymerizable compositions containing tetrazoles
AU6151994A (en) Oil well wax removal fluid
ZA9510038B (en) Bucket lid
GB9727517D0 (en) Liquid bleach composition
ZA941270B (en) Bleaching agents
IL128149A0 (en) Metal ligand containing bleaching compositions
IL122680A0 (en) Bleaching compositions
GB9424010D0 (en) Bleaching compositions
GB9422377D0 (en) Bleaching compositions
TW321178U (en) Simple combination type storage box (Addendum 1)

Legal Events

Date Code Title Description
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

17P Request for examination filed

Effective date: 19961122

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE

RHK1 Main classification (correction)

Ipc: C11D 3/39

A4 Supplementary search report drawn up and despatched

Effective date: 19971215

AK Designated contracting states

Kind code of ref document: A4

Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20010201