BRPI0819485A2 - Câmara de tratamento ultrassônico para dispersão de partículas em formulações - Google Patents

Câmara de tratamento ultrassônico para dispersão de partículas em formulações

Info

Publication number
BRPI0819485A2
BRPI0819485A2 BRPI0819485A BRPI0819485A2 BR PI0819485 A2 BRPI0819485 A2 BR PI0819485A2 BR PI0819485 A BRPI0819485 A BR PI0819485A BR PI0819485 A2 BRPI0819485 A2 BR PI0819485A2
Authority
BR
Brazil
Prior art keywords
formulations
particle dispersion
treatment chamber
ultrasonic treatment
ultrasonic
Prior art date
Application number
Other languages
English (en)
Inventor
Robert Allen Janssen
Scott W Wenzel
David William Koenig
Thomas David Ehlert
Shiming Zhuang
John Glen Ahles
Paul Warren Rasmussen
Steve Roffers
Original Assignee
Kimberly Clark Co
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 Kimberly Clark Co filed Critical Kimberly Clark Co
Publication of BRPI0819485A2 publication Critical patent/BRPI0819485A2/pt
Publication of BRPI0819485B1 publication Critical patent/BRPI0819485B1/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50Mixing liquids with solids
    • B01F23/55Mixing liquids with solids the mixture being submitted to electrical, sonic or similar energy
    • B01F23/551Mixing liquids with solids the mixture being submitted to electrical, sonic or similar energy using vibrations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/80Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations
    • B01F31/85Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations with a vibrating element inside the receptacle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2215/00Auxiliary or complementary information in relation with mixing
    • B01F2215/04Technical information in relation with mixing
    • B01F2215/0413Numerical information
    • B01F2215/0436Operational information
    • B01F2215/045Numerical flow-rate values
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2215/00Auxiliary or complementary information in relation with mixing
    • B01F2215/04Technical information in relation with mixing
    • B01F2215/0413Numerical information
    • B01F2215/0436Operational information
    • B01F2215/0454Numerical frequency values
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/50Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Cosmetics (AREA)
BRPI0819485-8A 2007-12-28 2008-12-23 Sistema de mistura ultrassônica, e, método para misturar particulados em uma formulação BRPI0819485B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/966,418 2007-12-28
US11/966,418 US8206024B2 (en) 2007-12-28 2007-12-28 Ultrasonic treatment chamber for particle dispersion into formulations
PCT/IB2008/055520 WO2009083911A2 (en) 2007-12-28 2008-12-23 Ultrasonic treatment chamber for particle dispersion into formulations

Publications (2)

Publication Number Publication Date
BRPI0819485A2 true BRPI0819485A2 (pt) 2015-05-05
BRPI0819485B1 BRPI0819485B1 (pt) 2023-07-11

Family

ID=

Also Published As

Publication number Publication date
CN101909733B (zh) 2013-12-11
US8206024B2 (en) 2012-06-26
KR20100100913A (ko) 2010-09-15
WO2009083911A3 (en) 2009-10-15
KR101514703B1 (ko) 2015-04-24
EP2222391A2 (en) 2010-09-01
WO2009083911A2 (en) 2009-07-09
EP2222391A4 (en) 2013-08-21
CN101909733A (zh) 2010-12-08
US20090168591A1 (en) 2009-07-02
EP2222391B1 (en) 2016-12-07

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/12/2008, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.