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BR9713200A - Double coating process to produce a particulate composition of laundry additive for perfume release having perfected the physical properties - Google Patents

Double coating process to produce a particulate composition of laundry additive for perfume release having perfected the physical properties

Info

Publication number
BR9713200A
BR9713200A BR9713200-4A BR9713200A BR9713200A BR 9713200 A BR9713200 A BR 9713200A BR 9713200 A BR9713200 A BR 9713200A BR 9713200 A BR9713200 A BR 9713200A
Authority
BR
Brazil
Prior art keywords
perfume
laundry additive
physical properties
produce
carrier particles
Prior art date
Application number
BR9713200-4A
Other languages
Portuguese (pt)
Inventor
Athanasios Surutzidis
Michael Jude Leblanc
Original Assignee
Procter & Gamble
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 & Gamble filed Critical Procter & Gamble
Publication of BR9713200A publication Critical patent/BR9713200A/en

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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/50—Perfumes
    • C11D3/502—Protected perfumes
    • C11D3/505—Protected perfumes encapsulated or adsorbed on a carrier, e.g. zeolite or clay
    • 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

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)
  • Dispersion Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Fats And Perfumes (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

Patente de Invenção: <B>"PROCESSO DE REVESTIMENTO DUPLO PARA PRODUZIR UMA COMPOSIçãO PARTICULADA DE ADITIVO DE LAVANDERIA PARA LIBERAçãO DE PERFUME TENDO APERFEIçOADO AS PROPRIEDADES FìSICAS"<D>. é divulgado um processo para produzir uma composição de aditivo particulada para lavanderia para liberação de perfume primeiramente em detergente para lavanderia e produtos amaciantes para tecidos. As necessidades mencionadas antes na técnica são satisfeitas pela presente invenção que fornece um processo para produzir uma composição de aditivo particulada para lavanderia para liberação de perfume primeiramente em detergente para lavanderia e produtos amaciantes para tecidos. O processo inclui essencialmente as etapas de introduzir uma mistura aquosa um primeiro material encapsulador e partículas de carreador poroso (por exemplo, zeólita X) em uma extrusora e depois disso, provocar a extrusão do primeiro material encapsulador, que é de preferência um material carboidrato vítreo, com partículas de carreador poroso, de preferência carregadas com um perfume, de modo a formar um extrudado quente. Subseq³entemente são completadas as etapas de resfriamento e de moagem do extrudado em grânulos. Na etapa final, um segundo material encapsulador é aplicado sobre os grânulos para envolver ainda mais o perfume nas partículas de carreador.Invention Patent: <B> "DOUBLE COATING PROCESS TO PRODUCE A PARTICULAR COMPOSITION OF LAUNDRY ADDITIVE FOR PERFUME RELEASE HAVING IMPROVED PHYSICAL PROPERTIES" <D>. a process for producing a particulate laundry additive composition for releasing perfume is first disclosed in laundry detergent and fabric softeners. The needs mentioned above in the art are satisfied by the present invention which provides a process for producing a particulate laundry additive composition for releasing perfume primarily in laundry detergent and fabric softeners. The process essentially includes the steps of introducing an aqueous mixture into a first encapsulating material and porous carrier particles (eg zeolite X) in an extruder and thereafter causing the extrusion of the first encapsulating material, which is preferably a glassy carbohydrate material. , with porous carrier particles, preferably charged with a perfume, in order to form a hot extrudate. Subsequently, the cooling and grinding steps of the extruded granules are completed. In the final step, a second encapsulating material is applied over the granules to further envelop the perfume in the carrier particles.

BR9713200-4A 1996-09-18 1997-09-10 Double coating process to produce a particulate composition of laundry additive for perfume release having perfected the physical properties BR9713200A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2693196P 1996-09-18 1996-09-18
PCT/US1997/015630 WO1998012298A2 (en) 1996-09-18 1997-09-10 Process for making particulate laundry additive composition

Publications (1)

Publication Number Publication Date
BR9713200A true BR9713200A (en) 2000-04-04

Family

ID=21834628

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9713200-4A BR9713200A (en) 1996-09-18 1997-09-10 Double coating process to produce a particulate composition of laundry additive for perfume release having perfected the physical properties

Country Status (7)

Country Link
EP (1) EP0931136A2 (en)
JP (1) JP2000503708A (en)
CN (1) CN1238006A (en)
AR (1) AR008432A1 (en)
BR (1) BR9713200A (en)
CA (1) CA2265804A1 (en)
WO (1) WO1998012298A2 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE213001T1 (en) * 1996-12-23 2002-02-15 Ciba Spec Chem Water Treat Ltd PARTICLES WITH SURFACE PROPERTIES AND METHOD FOR THE PRODUCTION THEREOF
DE19746780A1 (en) 1997-10-23 1999-04-29 Henkel Kgaa Production of perfumed moldings especially beads with high bulk density useful in detergent
ATE278762T1 (en) * 1998-04-23 2004-10-15 Procter & Gamble COATED PERFUME PARTICLES AND DETERGENT COMPOSITIONS CONTAINING SAME
WO2000025606A1 (en) * 1998-11-04 2000-05-11 Firmenich Sa Solid delivery systems for aroma ingredients
AU6790600A (en) * 1999-09-03 2001-04-10 Procter & Gamble Company, The Detergent composition having granular cyclodextrin
US6531444B1 (en) 2000-11-09 2003-03-11 Salvona, Llc Controlled delivery system for fabric care products
US7053034B2 (en) 2002-04-10 2006-05-30 Salvona, Llc Targeted controlled delivery compositions activated by changes in pH or salt concentration
CN100439485C (en) 2002-08-27 2008-12-03 荷兰联合利华有限公司 fragrance composition
US7670627B2 (en) 2002-12-09 2010-03-02 Salvona Ip Llc pH triggered targeted controlled release systems for the delivery of pharmaceutical active ingredients
US20070111919A1 (en) * 2003-12-19 2007-05-17 Renee Boerefijn Detergent granules and process for their manufacture
US7279454B2 (en) * 2004-03-18 2007-10-09 Colgate-Palmolive Company Oil containing starch granules for delivering benefit-additives to a substrate
WO2006068486A2 (en) * 2004-12-23 2006-06-29 Dolphys Medical B.V. Detergent or fabric softening composition comprising a controlled fragrance releasing means
CA2647429A1 (en) * 2006-04-20 2007-12-21 The Procter & Gamble Company Flowable particulates
ES2429168T3 (en) 2006-11-14 2013-11-13 Sociedad Anónima Minera Catalano-Aragonesa Process for the additivation of synthetic fibers, artificial fibers and polymers with special properties
EP2552239A2 (en) * 2010-03-26 2013-02-06 Philip Morris Products S.A. Solid flavor encapsulation by applying complex coacervation and gelation technology
US9186642B2 (en) 2010-04-28 2015-11-17 The Procter & Gamble Company Delivery particle
US9993793B2 (en) 2010-04-28 2018-06-12 The Procter & Gamble Company Delivery particles
US8980292B2 (en) 2011-04-07 2015-03-17 The Procter & Gamble Company Conditioner compositions with increased deposition of polyacrylate microcapsules
JP5869663B2 (en) 2011-04-07 2016-02-24 ザ プロクター アンド ギャンブルカンパニー Shampoo compositions with increased adhesion of polyacrylate microcapsules
US9162085B2 (en) 2011-04-07 2015-10-20 The Procter & Gamble Company Personal cleansing compositions with increased deposition of polyacrylate microcapsules
CN105296194B (en) * 2015-10-12 2018-08-10 河北蓓特丽洗涤用品开发有限公司 A kind of laundry powder composition
EP3354715B1 (en) * 2017-01-25 2020-01-08 Industrias Català, S.A. Fabric softening and perfuming composition with anti-lime effect and method for obtaining said composition
US11441106B2 (en) 2017-06-27 2022-09-13 Henkel Ag & Co. Kgaa Particulate fragrance enhancers
US12486478B2 (en) 2020-10-16 2025-12-02 The Procter & Gamble Company Consumer products comprising delivery particles with high core:wall ratios
WO2022082190A1 (en) 2020-10-16 2022-04-21 The Procter & Gamble Company Consumer product compositions with at least two encapsulate populations
WO2022082189A1 (en) 2020-10-16 2022-04-21 The Procter & Gamble Company Consumer product compositions comprising a population of encapsulates
KR20250108694A (en) * 2022-11-15 2025-07-15 지보당 에스아 Laundry composition

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2004270A1 (en) * 1988-12-29 1990-06-29 William R. Michael Perfume microcapsules for use in granular detergent compositions
US5066419A (en) * 1990-02-20 1991-11-19 The Procter & Gamble Company Coated perfume particles
TR28670A (en) * 1993-06-02 1996-12-17 Procter & Gamble Perfume release system containing zeolites.
US5648328A (en) * 1996-02-06 1997-07-15 The Procter & Gamble Company Process for producing a particulate laundry additive composition for perfume delivery

Also Published As

Publication number Publication date
AR008432A1 (en) 2000-01-19
WO1998012298A3 (en) 1998-07-30
JP2000503708A (en) 2000-03-28
CA2265804A1 (en) 1998-03-26
EP0931136A2 (en) 1999-07-28
CN1238006A (en) 1999-12-08
WO1998012298A2 (en) 1998-03-26

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law