KR100577629B1 - 캡슐화된 활성제 및 이의 제조방법 - Google Patents

캡슐화된 활성제 및 이의 제조방법 Download PDF

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Publication number
KR100577629B1
KR100577629B1 KR1020007011990A KR20007011990A KR100577629B1 KR 100577629 B1 KR100577629 B1 KR 100577629B1 KR 1020007011990 A KR1020007011990 A KR 1020007011990A KR 20007011990 A KR20007011990 A KR 20007011990A KR 100577629 B1 KR100577629 B1 KR 100577629B1
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KR
South Korea
Prior art keywords
active agent
particles
encapsulated
polymer
active
Prior art date
Application number
KR1020007011990A
Other languages
English (en)
Korean (ko)
Other versions
KR20010043104A (ko
Inventor
호프만드와이트케이.
비틀러스티븐피.
Original Assignee
더 다우 케미칼 캄파니
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 더 다우 케미칼 캄파니 filed Critical 더 다우 케미칼 캄파니
Publication of KR20010043104A publication Critical patent/KR20010043104A/ko
Application granted granted Critical
Publication of KR100577629B1 publication Critical patent/KR100577629B1/ko

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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
    • B01J13/04—Making microcapsules or microballoons by physical processes, e.g. drying, spraying
    • 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
    • B01J13/20—After-treatment of capsule walls, e.g. hardening
    • 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
    • B01J13/20—After-treatment of capsule walls, e.g. hardening
    • B01J13/206—Hardening; drying
    • 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]
    • 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
    • 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
    • Y10T428/2987—Addition polymer from unsaturated monomers only
    • 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.]
    • Y10T428/2989—Microcapsule with solid core [includes liposome]
KR1020007011990A 1998-04-27 1999-04-27 캡슐화된 활성제 및 이의 제조방법 KR100577629B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8312798P 1998-04-27 1998-04-27
US60/083,127 1998-04-27

Publications (2)

Publication Number Publication Date
KR20010043104A KR20010043104A (ko) 2001-05-25
KR100577629B1 true KR100577629B1 (ko) 2006-05-10

Family

ID=22176365

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020007011990A KR100577629B1 (ko) 1998-04-27 1999-04-27 캡슐화된 활성제 및 이의 제조방법

Country Status (12)

Country Link
US (1) US6224793B1 (US06224793-20010501-C00001.png)
EP (1) EP1077763B1 (US06224793-20010501-C00001.png)
JP (2) JP2002513045A (US06224793-20010501-C00001.png)
KR (1) KR100577629B1 (US06224793-20010501-C00001.png)
CN (1) CN1207090C (US06224793-20010501-C00001.png)
AT (1) ATE259257T1 (US06224793-20010501-C00001.png)
AU (1) AU3666799A (US06224793-20010501-C00001.png)
BR (1) BR9910337B1 (US06224793-20010501-C00001.png)
CA (1) CA2330472C (US06224793-20010501-C00001.png)
DE (1) DE69914739T2 (US06224793-20010501-C00001.png)
ES (1) ES2212552T3 (US06224793-20010501-C00001.png)
WO (1) WO1999055454A1 (US06224793-20010501-C00001.png)

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Also Published As

Publication number Publication date
AU3666799A (en) 1999-11-16
CN1207090C (zh) 2005-06-22
JP5351131B2 (ja) 2013-11-27
ES2212552T3 (es) 2004-07-16
EP1077763B1 (en) 2004-02-11
JP2002513045A (ja) 2002-05-08
ATE259257T1 (de) 2004-02-15
BR9910337B1 (pt) 2010-08-24
CA2330472A1 (en) 1999-11-04
JP2011072999A (ja) 2011-04-14
US6224793B1 (en) 2001-05-01
KR20010043104A (ko) 2001-05-25
BR9910337A (pt) 2001-01-09
CN1298321A (zh) 2001-06-06
WO1999055454A1 (en) 1999-11-04
CA2330472C (en) 2007-09-04
DE69914739D1 (de) 2004-03-18
DE69914739T2 (de) 2004-09-30
EP1077763A1 (en) 2001-02-28

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