ES2049910T3 - ADDITIVE PRODUCT FOR PARTICULATE DETERGENT, PREPARATION AND USE OF THE SAME IN DETERGENT COMPOSITIONS. - Google Patents

ADDITIVE PRODUCT FOR PARTICULATE DETERGENT, PREPARATION AND USE OF THE SAME IN DETERGENT COMPOSITIONS.

Info

Publication number
ES2049910T3
ES2049910T3 ES90200742T ES90200742T ES2049910T3 ES 2049910 T3 ES2049910 T3 ES 2049910T3 ES 90200742 T ES90200742 T ES 90200742T ES 90200742 T ES90200742 T ES 90200742T ES 2049910 T3 ES2049910 T3 ES 2049910T3
Authority
ES
Spain
Prior art keywords
detergent
bodies
preparation
solid
same
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.)
Expired - Lifetime
Application number
ES90200742T
Other languages
Spanish (es)
Inventor
William Derek Emery
Peter Cory Knight
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 NV
Original Assignee
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10654130&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2049910(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever NV filed Critical Unilever NV
Application granted granted Critical
Publication of ES2049910T3 publication Critical patent/ES2049910T3/en
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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
    • 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
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905—Bleach activators or bleach catalysts
    • C11D3/3935—Bleach activators or bleach catalysts granulated, coated or protected

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)

Abstract

SON DESCUBIERTOS CUERPOS QUE CONTIENEN ADITIVOS DE DETERGENTE DE DISOLUCION RAPIDA, NO POLVORIENTOS, NO FRIABLES Y ESTABLES QUE TIENEN UNA FORMA DE PARTICULAS SUSTANCIALMENTE REDONDEADAS DE UN TAMAÑO EN EL RANGO DE 100 A 2000UM, CADA CUERPO COMPRENDE UNA PARTICULA NUCLEO QUE COMPRENDE UN MATERIAL ADITIVO DE DETERGENTE SENSIBLE DE ALMACENAJE, PARTICULADA, SOLIDA Y UN MATERIAL AGLOMERADOR ORGANICO QUE TIENE UN PUNTO DE FUSION DE 25 A 80 C, CUYA PARTICULA NUCLEO ESTA PROVISTA CON UNA CAPA EXTERNA DE UN MATERIAL ORGANICO QUE TIENE UN PUNTO DE FUSION INFERIOR AL DEL AGLOMERADOR Y LA SOLUBILIDAD EN AGUA A 40 C MAS GRANDE QUE EL 20% DEL PESO; DICHOS CUERPOS TENIENDO UN VOLUMEN DE PORO DE NO MAS QUE 0.25 CM3/GRAM Y FUERZA DE COMPRESION EXPRESADA COMO MODULOS DE COMPRESION MAS GRANDE QUE 0.5 X 106 N/M2. UN PROCESO PARA PREPARAR LOS CUERPOS POR UN PROCESO DE MEZCLA DE ALTA ENERGIA DE CORTE EN UN MEZCLADOR/GRANULADOR DE ALTA VELOCIDAD. LOS MATERIALES ADITIVOS DETERGENTES REFERIDOS SON PEROXIACIDOS YUN PRECURSOR DE BLANQUEO PEROXIACIDO.BODIES CONTAINING QUICK-DISSOLUTION DETERGENT ADDITIVES, NON-DUSTFUL, NON-FRIABLE AND STABLE, HAVE A SHAPE OF PARTICULAR SUBSTANTIALLY ROUNDED SIZES IN THE RANGE OF 100 TO 2000UM, EACH BODY COMPRISES A PARTICULAR SIZE WHICH IS A PARTICULAR SIZE OF 100 TO 2000UM. SOLID SENSITIVE STORAGE DETERGENT, PARTICULATED, SOLID AND AN ORGANIC AGGLOMERATOR MATERIAL THAT HAS A MELTING POINT OF 25 TO 80 C, WHOSE NUCLEUS PARTICLE IS PROVIDED WITH AN EXTERNAL LAYER OF ORGANIC MATERIAL THAT HAS A POINT OF LOWER MELTING TO THE MATERIAL SOLUBILITY IN WATER AT 40 C BIGGER THAN 20% OF THE WEIGHT; SAID BODIES HAVING A PORE VOLUME OF NO MORE THAN 0.25 CM3 / GRAM AND COMPRESSION FORCE EXPRESSED AS COMPRESSION MODULES LARGER THAN 0.5 X 106 N / M2. A PROCESS TO PREPARE THE BODIES BY A HIGH CUTTING ENERGY MIXING PROCESS IN A HIGH SPEED MIXER / GRANULATOR. THE REFERRED DETERGENT ADDITIVE MATERIALS ARE PEROXYCIDED AND A PEROXYCID BLEACH PRECURSOR.

ES90200742T 1989-03-29 1990-03-28 ADDITIVE PRODUCT FOR PARTICULATE DETERGENT, PREPARATION AND USE OF THE SAME IN DETERGENT COMPOSITIONS. Expired - Lifetime ES2049910T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898907100A GB8907100D0 (en) 1989-03-29 1989-03-29 Particulate detergent additive product,preparation and use thereof in detergent compositions

Publications (1)

Publication Number Publication Date
ES2049910T3 true ES2049910T3 (en) 1994-05-01

Family

ID=10654130

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90200742T Expired - Lifetime ES2049910T3 (en) 1989-03-29 1990-03-28 ADDITIVE PRODUCT FOR PARTICULATE DETERGENT, PREPARATION AND USE OF THE SAME IN DETERGENT COMPOSITIONS.

Country Status (11)

Country Link
EP (1) EP0390287B1 (en)
JP (1) JPH02284999A (en)
AU (1) AU619964B2 (en)
BR (1) BR9001424A (en)
CA (1) CA2012995A1 (en)
DE (1) DE69006878T2 (en)
ES (1) ES2049910T3 (en)
GB (1) GB8907100D0 (en)
NO (1) NO175010C (en)
TR (1) TR26386A (en)
ZA (1) ZA902441B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8925621D0 (en) * 1989-11-13 1990-01-04 Unilever Plc Process for preparing particulate detergent additive bodies and use thereof in detergent compositions
US5565137A (en) * 1994-05-20 1996-10-15 The Proctor & Gamble Co. Process for making a high density detergent composition from starting detergent ingredients
GB9417354D0 (en) 1994-08-26 1994-10-19 Unilever Plc Detergent particles and process for their production
GB9417356D0 (en) * 1994-08-26 1994-10-19 Unilever Plc Detergent particles and process for their production
US5565422A (en) * 1995-06-23 1996-10-15 The Procter & Gamble Company Process for preparing a free-flowing particulate detergent composition having improved solubility
GB9711350D0 (en) * 1997-05-30 1997-07-30 Unilever Plc Granular detergent compositions and their production
PL337039A1 (en) 1997-05-30 2000-07-31 Unilever Nv Particulate granular detergent compositions
GB9711359D0 (en) 1997-05-30 1997-07-30 Unilever Plc Detergent powder composition
GB9711356D0 (en) 1997-05-30 1997-07-30 Unilever Plc Particulate detergent composition
GB2345701A (en) * 1999-01-12 2000-07-19 Procter & Gamble Particulate bleaching components
DE10129467A1 (en) * 2001-06-19 2003-03-20 Henkel Kgaa Storage-stable, low-zeolite washing and / or cleaning agent
GB2406338A (en) * 2003-09-22 2005-03-30 Reckitt Benckiser Nv Package comprising a detergent composition
DE10361170A1 (en) † 2003-06-13 2005-01-05 Henkel Kgaa Storage-stable polyelectrolyte capsule system based on peroxycarboxylic acids
DE102004012568A1 (en) * 2004-03-12 2005-12-08 Henkel Kgaa Bleach activators and process for their preparation
DE102006036895A1 (en) * 2006-08-04 2008-02-07 Henkel Kgaa Particulate washing or cleaning agent
US20200181536A1 (en) * 2017-07-31 2020-06-11 Dow Global Technologies Llc Detergent additive

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4009113A (en) * 1971-04-30 1977-02-22 Lever Brothers Company Protection of materials
BE786985A (en) * 1971-08-02 1973-01-31 Henkel & Cie Gmbh AUXILIARY BLEACHING PRODUCTS
AT326611B (en) * 1972-07-31 1975-12-29 Henkel & Cie Gmbh BLEACHING AID SUITABLE AS A COMPONENT OF POWDERED DETERGENTS AND BLEACHING AGENTS
GB1387167A (en) * 1972-09-28 1975-03-12 Procter & Gamble Ltd Bleaching agent
US4327151A (en) * 1976-08-25 1982-04-27 Lever Brothers Company Encapsulated bleaches and methods for their preparation
BE56T1 (en) * 1977-11-29 1980-04-18 Procter & Gamble YDRATE AND METHOD FOR PREPARING THE DETERGENT TABLET COMPRISING AN H-SALT COATING
US4399049A (en) * 1981-04-08 1983-08-16 The Procter & Gamble Company Detergent additive compositions
DE3364205D1 (en) * 1982-10-08 1986-07-24 Procter & Gamble Bodies containing bleach activators
US4707160A (en) * 1985-12-31 1987-11-17 Lever Brothers Company Particles containing active halogen bleach in a diluted core
US4655780A (en) * 1985-12-31 1987-04-07 Lever Brothers Company Encapsulated bleach particles coated with a mixture of C16 -C18 and C12 -C14 fatty acid soaps
GB2212179A (en) * 1987-11-06 1989-07-19 Procter & Gamble Detergent compatible, dryer released fabric softening/antistatic agents

Also Published As

Publication number Publication date
EP0390287B1 (en) 1994-03-02
NO901394D0 (en) 1990-03-27
DE69006878T2 (en) 1994-06-09
BR9001424A (en) 1991-04-09
NO901394L (en) 1990-10-01
JPH02284999A (en) 1990-11-22
DE69006878D1 (en) 1994-04-07
AU619964B2 (en) 1992-02-06
NO175010B (en) 1994-05-09
GB8907100D0 (en) 1989-05-10
EP0390287A2 (en) 1990-10-03
TR26386A (en) 1995-03-15
CA2012995A1 (en) 1990-09-29
EP0390287A3 (en) 1991-11-27
NO175010C (en) 1994-08-17
AU5224890A (en) 1990-10-04
ZA902441B (en) 1991-11-27

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