EP0057611A3 - Soap powders and a process for their manufacture - Google Patents

Soap powders and a process for their manufacture Download PDF

Info

Publication number
EP0057611A3
EP0057611A3 EP82300529A EP82300529A EP0057611A3 EP 0057611 A3 EP0057611 A3 EP 0057611A3 EP 82300529 A EP82300529 A EP 82300529A EP 82300529 A EP82300529 A EP 82300529A EP 0057611 A3 EP0057611 A3 EP 0057611A3
Authority
EP
European Patent Office
Prior art keywords
spray
manufacture
soap particles
soap powders
unsatu
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.)
Ceased
Application number
EP82300529A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0057611A2 (en
Inventor
Elfed Huw Evans
John Cyril Rees
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.)
Filing date
Publication date
Application filed by Unilever PLC, Unilever NV filed Critical Unilever PLC
Publication of EP0057611A2 publication Critical patent/EP0057611A2/en
Publication of EP0057611A3 publication Critical patent/EP0057611A3/en
Ceased legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D11/00Special methods for preparing compositions containing mixtures of detergents
    • C11D11/02Preparation in the form of powder by spray drying
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039Coated compositions or coated components in the compositions, (micro)capsules

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)
  • Detergent Compositions (AREA)
  • Cosmetics (AREA)
EP82300529A 1981-02-04 1982-02-02 Soap powders and a process for their manufacture Ceased EP0057611A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8103444 1981-02-04
GB8103444 1981-02-04

Publications (2)

Publication Number Publication Date
EP0057611A2 EP0057611A2 (en) 1982-08-11
EP0057611A3 true EP0057611A3 (en) 1982-08-25

Family

ID=10519451

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82300529A Ceased EP0057611A3 (en) 1981-02-04 1982-02-02 Soap powders and a process for their manufacture

Country Status (9)

Country Link
EP (1) EP0057611A3 (enrdf_load_html_response)
AR (1) AR225710A1 (enrdf_load_html_response)
BR (1) BR8200575A (enrdf_load_html_response)
CA (1) CA1185498A (enrdf_load_html_response)
ES (1) ES509268A0 (enrdf_load_html_response)
GR (1) GR76050B (enrdf_load_html_response)
NO (1) NO820321L (enrdf_load_html_response)
PT (1) PT74385B (enrdf_load_html_response)
ZA (1) ZA82687B (enrdf_load_html_response)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4466897A (en) * 1981-09-29 1984-08-21 Lever Brothers Company Process for the manufacture of soap powder
DE4438850A1 (de) * 1994-11-02 1996-05-09 Henkel Kgaa Feste Wertstoffzubereitungen für die mehrstufige Textilwäsche
US6596683B1 (en) 1998-12-22 2003-07-22 The Procter & Gamble Company Process for preparing a granular detergent composition
CA2352431A1 (en) * 1998-12-22 2000-06-29 Fukuji Ebihara Process for preparing a granular detergent composition
DE60029932D1 (de) * 1999-03-09 2006-09-21 Procter & Gamble Beschichtete oder teilweise beschichtete waschmittelteilchen
US7022660B1 (en) 1999-03-09 2006-04-04 The Procter & Gamble Company Process for preparing detergent particles having coating or partial coating layers
US6858572B1 (en) 1999-03-09 2005-02-22 The Procter & Gamble Company Process for producing coated detergent particles
DE10152161A1 (de) * 2001-10-25 2003-05-15 Henkel Kgaa Mittel und Vorrichtung sowie Verfahren zu seiner Herstellung
EP1798280B1 (en) * 2004-08-11 2012-10-24 Nof Corporation Powder soap composition
DE102006056534B4 (de) * 2006-11-27 2008-07-31 "Durable" Hunke & Jochheim Gmbh & Co. Kg Klemmmappe
CA2813789C (en) 2010-10-14 2020-07-21 Unilever Plc Laundry detergent particles
ES2617553T3 (es) 2010-10-14 2017-06-19 Unilever N.V. Partículas de detergente para lavado de ropa
CA2813830A1 (en) 2010-10-14 2012-04-19 Uniliver Plc Packaged particulate detergent composition
PL2627758T3 (pl) 2010-10-14 2017-05-31 Unilever N.V. Cząstki detergentowe do prania
EP2627751B1 (en) * 2010-10-14 2015-06-03 Unilever PLC Top-loading laundry vessel method
WO2012048955A1 (en) * 2010-10-14 2012-04-19 Unilever Plc Packaging and dispensing of detergent compositions
EP2627748B1 (en) 2010-10-14 2014-12-03 Unilever PLC Particulate detergent compositions comprising fluorescer
MX340440B (es) 2010-10-14 2016-07-08 Unilever N V * Particula de detergente para lavanderia.
CN103154230B (zh) 2010-10-14 2015-01-21 荷兰联合利华有限公司 洗衣用洗涤剂颗粒
MX2013003936A (es) 2010-10-14 2013-06-28 Unilever Nv Manufactura de detergentes particulados, revestidos.
DE202013001479U1 (de) 2013-02-15 2013-04-23 Companycreator Gmbh Klemmmappe mit Klemmorgan zur ruck- und widerstandsfreien Einführung von Schriftgut.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2592535A (en) * 1941-08-01 1952-04-15 Lever Brothers Ltd Process of dedusting soap and the resulting product
US2715110A (en) * 1952-06-13 1955-08-09 Lever Brothers Ltd Method for the production of a granulated soap product
DE2340882A1 (de) * 1972-08-17 1974-02-21 Lion Fat Oil Co Ltd Verfahren zur herstellung koerniger wasch- und reinigungsmittel
GB2027048A (en) * 1978-08-03 1980-02-13 Unilever Ltd Soap Powder

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2592535A (en) * 1941-08-01 1952-04-15 Lever Brothers Ltd Process of dedusting soap and the resulting product
US2715110A (en) * 1952-06-13 1955-08-09 Lever Brothers Ltd Method for the production of a granulated soap product
DE2340882A1 (de) * 1972-08-17 1974-02-21 Lion Fat Oil Co Ltd Verfahren zur herstellung koerniger wasch- und reinigungsmittel
GB2027048A (en) * 1978-08-03 1980-02-13 Unilever Ltd Soap Powder

Also Published As

Publication number Publication date
GR76050B (enrdf_load_html_response) 1984-08-03
PT74385B (en) 1984-10-22
ES8302082A1 (es) 1982-12-16
EP0057611A2 (en) 1982-08-11
ZA82687B (en) 1983-09-28
BR8200575A (pt) 1982-12-07
ES509268A0 (es) 1982-12-16
NO820321L (no) 1982-08-05
CA1185498A (en) 1985-04-16
PT74385A (en) 1982-03-01
AR225710A1 (es) 1982-04-15

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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

PUAL Search report despatched

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AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI NL SE

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI NL SE

17P Request for examination filed

Effective date: 19830125

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: UNILEVER PLC

Owner name: UNILEVER NV

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

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 19850828

RIN1 Information on inventor provided before grant (corrected)

Inventor name: EVANS, ELFED HUW

Inventor name: REES, JOHN CYRIL