EP0534100A1 - Kaltwasserlösliche, in Partikeln oder Blättchen überführbare, Seifenzusammensetzung - Google Patents

Kaltwasserlösliche, in Partikeln oder Blättchen überführbare, Seifenzusammensetzung Download PDF

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Publication number
EP0534100A1
EP0534100A1 EP92113383A EP92113383A EP0534100A1 EP 0534100 A1 EP0534100 A1 EP 0534100A1 EP 92113383 A EP92113383 A EP 92113383A EP 92113383 A EP92113383 A EP 92113383A EP 0534100 A1 EP0534100 A1 EP 0534100A1
Authority
EP
European Patent Office
Prior art keywords
composition according
flakes
soap
washing
fatty acid
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.)
Granted
Application number
EP92113383A
Other languages
English (en)
French (fr)
Other versions
EP0534100B1 (de
Inventor
Giorgio Franzolin
Luciano Pizzato
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.)
Mira Lanza SpA
Original Assignee
Mira Lanza SpA
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 Mira Lanza SpA filed Critical Mira Lanza SpA
Publication of EP0534100A1 publication Critical patent/EP0534100A1/de
Application granted granted Critical
Publication of EP0534100B1 publication Critical patent/EP0534100B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C11D9/00—Compositions of detergents based essentially on soap
    • C11D9/02—Compositions of detergents based essentially on soap on alkali or ammonium soaps
    • 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
    • C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
    • 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
    • C11D9/00—Compositions of detergents based essentially on soap
    • C11D9/002—Non alkali-metal soaps
    • 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
    • C11D9/00—Compositions of detergents based essentially on soap
    • C11D9/007—Soaps or soap mixtures with well defined chain length

Definitions

  • the present invention relates to a soap composition suitable for being transformed into particles or flakes which are readily soluble even in cold water.
  • washing agent compositions which contain, as components, soaps in partial or total substitution of synthetic surfactants for the washing of household laundry in washing machines or by hand.
  • the soap produced such that it is rendered suitable for transformation into thin flakes and, at the same time, has outstanding properties of solubility in the cold, by using mixtures of fats or oils or fatty acids, and saponifying such mixtures with sodium hydroxide, potassium hydroxide, ammonium hydroxide or alkanolamines, by using, as such saponifiable mixtures, mixtures having a Dalican titre of the fatty acids of less than 38°C and preferably between 10 and 30°C.
  • EXAMPLE 1 Composition of a sodium soap obtained from a common tallow/coconut oil mixture.
  • the flakes obtained from the soaps according to the invention show outstanding physical properties of cohesion and are not susceptible to phenomena of pulverisation and breaking up or of excessive stickiness during the rolling and finishing stages and in their subsequent use in detergent powders.
  • compositions indicated above also allow drying of the soap down to very low values of moisture content even below 5%, while the workability properties for obtaining flakes remain unchanged and the physical properties thereof are not adversely affected, so that they can also be used in products in which the components easily disintegrate in the presence of moisture.
  • soap flakes according to the invention particularly suitable for use in detergent compositions of the type described, for example, in Patent Application No. 12597A/89 by the same applicant.

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)
EP92113383A 1991-09-25 1992-08-06 Kaltwasserlösliche, in Partikeln oder Blättchen überführbare, Seifenzusammensetzung Expired - Lifetime EP0534100B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITGE910121 1991-09-25
ITGE910121A IT1253321B (it) 1991-09-25 1991-09-25 Composizione di sapone traformabile in particelle o scaglie facilmentesolubili in acqua a freddo, particolarmente adatta per l'uso in composizioni detergenti a base di detersivi e saponi.

Publications (2)

Publication Number Publication Date
EP0534100A1 true EP0534100A1 (de) 1993-03-31
EP0534100B1 EP0534100B1 (de) 1995-05-17

Family

ID=11354129

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92113383A Expired - Lifetime EP0534100B1 (de) 1991-09-25 1992-08-06 Kaltwasserlösliche, in Partikeln oder Blättchen überführbare, Seifenzusammensetzung

Country Status (13)

Country Link
EP (1) EP0534100B1 (de)
AT (1) ATE122714T1 (de)
CZ (1) CZ284785B6 (de)
DE (1) DE69202540T2 (de)
DK (1) DK0534100T3 (de)
ES (1) ES2072062T3 (de)
GE (1) GEP19991268B (de)
HU (1) HUT62651A (de)
IT (1) IT1253321B (de)
PL (2) PL171268B1 (de)
RU (1) RU2081155C1 (de)
SK (1) SK280279B6 (de)
UA (1) UA26309C2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2731182C1 (ru) * 2019-11-15 2020-08-31 Владимир Николаевич Школьный Парфюмерно-косметическое сухое изделие однократного применения

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2303839A1 (de) * 1972-01-28 1973-08-02 Unilever Nv Fettsaeure- bzw. seifengemische und ihre verwendung
US3907702A (en) * 1971-07-29 1975-09-23 Colgate Palmolive Co Process for making a free flowing soap-nonionic detergent
EP0042647A1 (de) * 1980-06-20 1981-12-30 Unilever N.V. Teilchenförmige, Seife enthaltende Reinigungsmittelzusammensetzung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907702A (en) * 1971-07-29 1975-09-23 Colgate Palmolive Co Process for making a free flowing soap-nonionic detergent
DE2303839A1 (de) * 1972-01-28 1973-08-02 Unilever Nv Fettsaeure- bzw. seifengemische und ihre verwendung
EP0042647A1 (de) * 1980-06-20 1981-12-30 Unilever N.V. Teilchenförmige, Seife enthaltende Reinigungsmittelzusammensetzung

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CENTRAL PATENTS INDEX, BASIC ABSTRACTS JOURNAL Derwent Publications Ltd., London, GB; AN 73-20847U & JP-B-48 010 603 (DAI-ICHI KOGYO SEIYAKU) *
DATABASE WPIL Derwent Publications Ltd., London, GB; AN 89-361196 & JP-A-1 271 500 (NISSAN SEKKEN) 30 October 1989 *

Also Published As

Publication number Publication date
ITGE910121A0 (it) 1991-09-25
CZ271392A3 (en) 1993-04-14
IT1253321B (it) 1995-07-18
ITGE910121A1 (it) 1993-03-25
ATE122714T1 (de) 1995-06-15
GEP19991268B (en) 1999-03-17
CZ284785B6 (cs) 1999-03-17
HUT62651A (en) 1993-05-28
SK271392A3 (en) 1995-05-10
PL296036A1 (en) 1993-04-05
RU2081155C1 (ru) 1997-06-10
HU9203049D0 (en) 1992-11-30
DK0534100T3 (da) 1995-07-17
EP0534100B1 (de) 1995-05-17
DE69202540D1 (de) 1995-06-22
UA26309C2 (uk) 1999-08-30
PL171268B1 (pl) 1997-03-28
ES2072062T3 (es) 1995-07-01
PL170854B1 (pl) 1997-01-31
DE69202540T2 (de) 1995-09-28
SK280279B6 (sk) 1999-10-08

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