CL2018000022A1 - Large particles - Google Patents

Large particles

Info

Publication number
CL2018000022A1
CL2018000022A1 CL2018000022A CL2018000022A CL2018000022A1 CL 2018000022 A1 CL2018000022 A1 CL 2018000022A1 CL 2018000022 A CL2018000022 A CL 2018000022A CL 2018000022 A CL2018000022 A CL 2018000022A CL 2018000022 A1 CL2018000022 A1 CL 2018000022A1
Authority
CL
Chile
Prior art keywords
microns
water
materials
composition
particle
Prior art date
Application number
CL2018000022A
Other languages
Spanish (es)
Inventor
Stephen Thomas Keningley
David Moorfield
Jonathan Osler
David Christopher Thorley
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
Application filed by Unilever Nv filed Critical Unilever Nv
Publication of CL2018000022A1 publication Critical patent/CL2018000022A1/en

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
    • C11D17/00Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039Coated compositions or coated components in the compositions, (micro)capsules
    • 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
    • C11D17/06Powder; Flakes; Free-flowing mixtures; Sheets
    • 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
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/395Bleaching agents
    • C11D3/3955Organic bleaching 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)
  • Detergent Compositions (AREA)

Abstract

<p>Una partícula adyuvante blanqueadora que tiene dimensiones perpendiculares x, y y z, donde x es desde 0.5 a 2 mm, y es desde 2 a 8 mm, y x es desde 2 a 8 mm, CARACTERIZADA porque la partícula comprende: (i) desde 40 a 95% por peso una composición susceptible a ataque acuoso, donde dicha composición es seleccionada de materiales solubles en agua, materiales parcialmente solubles en agua, materiales dispersables en agua, materiales desintegradores en agua y mezclas de los mismos; y (ii) desde 5 a 60% por peso dispersada en una composición susceptible a partículas de ataque acuoso de PAP que tienen un tamaño de 10 micras a 200 micras, preferentemente 20 a 50 micras, más preferentemente 20 a 40 micras, donde cuando 1 gm de la partícula adyuvante blanqueadora es disuelta en 100 ml de agua desmineralizada, el pH de la solución está en el rango desde 3 a 6, preferentemente 3 a 5.</p><p> A bleaching adjuvant particle that has perpendicular dimensions x, yyz, where x is from 0.5 to 2 mm, and is from 2 to 8 mm, and x is from 2 to 8 mm, CHARACTERIZED because the particle comprises: (i) from 40 to 95% by weight a composition susceptible to aqueous attack, wherein said composition is selected from water soluble materials, partially water soluble materials, water dispersible materials, water disintegrating materials and mixtures thereof; and (ii) from 5 to 60% by weight dispersed in a composition susceptible to aqueous attack particles of PAP having a size of 10 microns to 200 microns, preferably 20 to 50 microns, more preferably 20 to 40 microns, where when 1 gm of the bleaching adjuvant particle is dissolved in 100 ml of demineralized water, the pH of the solution is in the range from 3 to 6, preferably 3 to 5. </p>

CL2018000022A 2015-07-08 2018-01-04 Large particles CL2018000022A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15175808 2015-07-08

Publications (1)

Publication Number Publication Date
CL2018000022A1 true CL2018000022A1 (en) 2018-07-06

Family

ID=53541534

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2018000022A CL2018000022A1 (en) 2015-07-08 2018-01-04 Large particles

Country Status (8)

Country Link
EP (1) EP3320076B1 (en)
CN (1) CN107771211B (en)
BR (1) BR112018000313B1 (en)
CL (1) CL2018000022A1 (en)
PH (1) PH12017502304A1 (en)
TR (1) TR201901001T4 (en)
WO (1) WO2017005386A1 (en)
ZA (1) ZA201708393B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020109227A1 (en) 2018-11-28 2020-06-04 Unilever N.V. Large particles

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1289155B1 (en) * 1997-01-03 1998-09-29 Ausimont Spa GRANULAR COMPOSITIONS OF PEROXYESANOIC E-PHTHALYMIDIC ACID
GB2406338A (en) * 2003-09-22 2005-03-30 Reckitt Benckiser Nv Package comprising a detergent composition
PL1601753T3 (en) * 2003-03-11 2007-12-31 Reckitt Benckiser Nv Package comprising a detergent composition
ITMI20040498A1 (en) * 2004-03-16 2004-06-16 Solvay Solexis Spa GRANULAR COMPOSITIONS
GB0509377D0 (en) * 2005-05-09 2005-06-15 Reckitt Benckiser Nv Detergent composition
ES2537714T3 (en) * 2010-10-14 2015-06-11 Unilever N.V. Laundry detergent particles
IN2013MN00622A (en) * 2010-10-14 2015-06-12 Unilever Plc
GB201019628D0 (en) * 2010-11-19 2010-12-29 Reckitt Benckiser Nv Dyed coated bleach materials

Also Published As

Publication number Publication date
EP3320076B1 (en) 2019-01-02
CN107771211A (en) 2018-03-06
ZA201708393B (en) 2019-06-26
PH12017502304B1 (en) 2018-06-25
WO2017005386A1 (en) 2017-01-12
EP3320076A1 (en) 2018-05-16
CN107771211B (en) 2020-07-07
BR112018000313A2 (en) 2018-09-04
BR112018000313B1 (en) 2022-08-30
PH12017502304A1 (en) 2018-06-25
TR201901001T4 (en) 2019-02-21

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