ATE217804T1 - Verfahren zum einkapseln von aromastoffen und riechstoffen durch kontrollierte wassereinbringung in microkapseln - Google Patents

Verfahren zum einkapseln von aromastoffen und riechstoffen durch kontrollierte wassereinbringung in microkapseln

Info

Publication number
ATE217804T1
ATE217804T1 AT98944179T AT98944179T ATE217804T1 AT E217804 T1 ATE217804 T1 AT E217804T1 AT 98944179 T AT98944179 T AT 98944179T AT 98944179 T AT98944179 T AT 98944179T AT E217804 T1 ATE217804 T1 AT E217804T1
Authority
AT
Austria
Prior art keywords
encapsulating
water
aromas
fragrance materials
controlled introduction
Prior art date
Application number
AT98944179T
Other languages
English (en)
Inventor
Jon C Soper
Young D Kim
Margaret T Thomas
Original Assignee
Givaudan Sa
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 Givaudan Sa filed Critical Givaudan Sa
Application granted granted Critical
Publication of ATE217804T1 publication Critical patent/ATE217804T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/10—Complex coacervation, i.e. interaction of oppositely charged particles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y10T428/2985—Solid-walled microcapsule from synthetic polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Fats And Perfumes (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Seasonings (AREA)
AT98944179T 1997-10-08 1998-10-05 Verfahren zum einkapseln von aromastoffen und riechstoffen durch kontrollierte wassereinbringung in microkapseln ATE217804T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/947,694 US6045835A (en) 1997-10-08 1997-10-08 Method of encapsulating flavors and fragrances by controlled water transport into microcapsules
PCT/IB1998/001551 WO1999017871A1 (en) 1997-10-08 1998-10-05 Method of encapsulated flavors and fragrances by controlled water transport into microcapsules

Publications (1)

Publication Number Publication Date
ATE217804T1 true ATE217804T1 (de) 2002-06-15

Family

ID=25486597

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98944179T ATE217804T1 (de) 1997-10-08 1998-10-05 Verfahren zum einkapseln von aromastoffen und riechstoffen durch kontrollierte wassereinbringung in microkapseln

Country Status (13)

Country Link
US (1) US6045835A (de)
EP (1) EP1027147B1 (de)
JP (1) JP3616009B2 (de)
CN (1) CN1118319C (de)
AT (1) ATE217804T1 (de)
AU (1) AU744495B2 (de)
BR (1) BR9812887A (de)
CA (1) CA2304556C (de)
DE (1) DE69805537T2 (de)
ES (1) ES2175771T3 (de)
PL (1) PL339768A1 (de)
TR (1) TR200000959T2 (de)
WO (1) WO1999017871A1 (de)

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Also Published As

Publication number Publication date
DE69805537D1 (de) 2002-06-27
JP3616009B2 (ja) 2005-02-02
AU744495B2 (en) 2002-02-28
CA2304556A1 (en) 1999-04-15
EP1027147B1 (de) 2002-05-22
BR9812887A (pt) 2000-08-08
EP1027147A1 (de) 2000-08-16
CN1285768A (zh) 2001-02-28
ES2175771T3 (es) 2002-11-16
WO1999017871A1 (en) 1999-04-15
PL339768A1 (en) 2001-01-02
AU9181798A (en) 1999-04-27
TR200000959T2 (tr) 2000-10-23
CN1118319C (zh) 2003-08-20
US6045835A (en) 2000-04-04
CA2304556C (en) 2004-05-25
JP2004513187A (ja) 2004-04-30
DE69805537T2 (de) 2002-12-05

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