JPS5266878A - Method of manufacturing microcapsules - Google Patents

Method of manufacturing microcapsules

Info

Publication number
JPS5266878A
JPS5266878A JP51142121A JP14212176A JPS5266878A JP S5266878 A JPS5266878 A JP S5266878A JP 51142121 A JP51142121 A JP 51142121A JP 14212176 A JP14212176 A JP 14212176A JP S5266878 A JPS5266878 A JP S5266878A
Authority
JP
Japan
Prior art keywords
manufacturing microcapsules
microcapsules
manufacturing
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP51142121A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5526905B2 (en:Method
Inventor
Jiyon Hasuraa Deibitsudo
Aran Matsukugii Toomasu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arjo Wiggins Ltd
Original Assignee
Wiggins Teape Ltd
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 Wiggins Teape Ltd filed Critical Wiggins Teape Ltd
Publication of JPS5266878A publication Critical patent/JPS5266878A/ja
Publication of JPS5526905B2 publication Critical patent/JPS5526905B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/165—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components characterised by the use of microcapsules; Special solvents for incorporating the ingredients
    • 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
    • B01J13/14—Polymerisation; cross-linking
    • B01J13/18—In situ polymerisation with all reactants being present in the same phase
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/914—Transfer or decalcomania
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/254—Polymeric or resinous material
    • 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
    • Y10T428/2987—Addition polymer from unsaturated monomers only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Color Printing (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP51142121A 1975-11-26 1976-11-26 Method of manufacturing microcapsules Granted JPS5266878A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB48616/75A GB1507739A (en) 1975-11-26 1975-11-26 Capsules

Publications (2)

Publication Number Publication Date
JPS5266878A true JPS5266878A (en) 1977-06-02
JPS5526905B2 JPS5526905B2 (en:Method) 1980-07-16

Family

ID=10449274

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51142121A Granted JPS5266878A (en) 1975-11-26 1976-11-26 Method of manufacturing microcapsules

Country Status (25)

Country Link
US (1) US4105823A (en:Method)
JP (1) JPS5266878A (en:Method)
AT (1) AT353751B (en:Method)
AU (1) AU500603B2 (en:Method)
BE (1) BE848813A (en:Method)
BR (1) BR7607917A (en:Method)
CA (1) CA1067761A (en:Method)
CH (1) CH626270A5 (en:Method)
DE (1) DE2652875C2 (en:Method)
DK (1) DK533476A (en:Method)
ES (1) ES453710A1 (en:Method)
FI (1) FI64898C (en:Method)
FR (1) FR2332798A1 (en:Method)
GB (1) GB1507739A (en:Method)
GR (1) GR62016B (en:Method)
IE (1) IE43877B1 (en:Method)
IT (1) IT1078598B (en:Method)
LU (1) LU76257A1 (en:Method)
NL (1) NL179707C (en:Method)
NO (1) NO145975C (en:Method)
PT (1) PT65863B (en:Method)
RO (1) RO71467A (en:Method)
SE (1) SE426212B (en:Method)
YU (1) YU279776A (en:Method)
ZA (1) ZA766730B (en:Method)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56155636A (en) * 1980-04-08 1981-12-01 Wiggins Teape Group Ltd Manufacture of microcapsule
JPS63171637A (ja) * 1987-01-07 1988-07-15 Nippon Paint Co Ltd 粉体マイクロカプセルおよびその製法
JP2016538133A (ja) * 2013-11-11 2016-12-08 インターナショナル フレーバーズ アンド フラグランシズ インコーポレイテッド マルチカプセル組成物

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US4201404A (en) * 1978-05-17 1980-05-06 Minnesota Mining And Manufacturing Company Pressure-sensitive marking materials
JPS5833116B2 (ja) * 1979-03-28 1983-07-18 三菱製紙株式会社 自己発色型感圧記録紙
DE2940786A1 (de) * 1979-10-08 1981-04-16 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von mikrokapseln
BR8105304A (pt) * 1980-08-20 1982-05-04 Kureha Chemical Ind Co Ltd Microcapsula que encerra uma solucao formadora de cor para pael de registro sensivel a pressao e processo para sua preparacao
US5160529A (en) * 1980-10-30 1992-11-03 Imperial Chemical Industries Plc Microcapsules and microencapsulation process
JPS57147430A (en) * 1981-03-06 1982-09-11 Kureha Chem Ind Co Ltd Preparation of microcapsule
JPS5814942A (ja) * 1981-07-17 1983-01-28 Jujo Paper Co Ltd 微小カプセルの製造方法
JPS5882785A (ja) * 1981-11-12 1983-05-18 Kureha Chem Ind Co Ltd 感圧記録紙用微小カプセル及びその製造方法
US4454083A (en) * 1981-12-21 1984-06-12 Appleton Papers Inc. Continuous microencapsulation
JPS58124705A (ja) * 1982-01-18 1983-07-25 Kureha Chem Ind Co Ltd マイクロカプセル化農薬及びその製造方法
JPS58139738A (ja) * 1982-02-13 1983-08-19 Mitsubishi Paper Mills Ltd 微小カプセル
US4444699A (en) * 1982-04-20 1984-04-24 Appleton Papers Inc. Capsule manufacture
US4552811A (en) * 1983-07-26 1985-11-12 Appleton Papers Inc. Capsule manufacture
GB8326902D0 (en) * 1983-10-07 1983-11-09 Wiggins Teape Group Ltd Removal of formaldehyde from micro-capsules
US5089339A (en) * 1984-12-24 1992-02-18 Pietsch Guenter Aminoplast microencapsulation system
ATE38337T1 (de) * 1984-12-24 1988-11-15 Koehler August Papierfab Verfahren zur mikroverkapselung von oelen mit darin geloesten farbreaktionspartnern, danach hergestellte mikrokapseln und deren verwendung in farbreaktionsaufzeichnungssystemen.
DE3545803C2 (de) * 1984-12-24 1991-02-14 Papierfabrik August Koehler AG, 7602 Oberkirch Verfahren zur Mikroverkapselung von Ölen mit darin gelösten Farbreaktionspartnern, danach hergestellte Mikrokapseln und deren Verwendung in Farbreaktionsaufzeichnungssystemen
US5194263A (en) * 1989-01-20 1993-03-16 Allied Colloids Limited Particulate materials, their production and use
GB8901254D0 (en) * 1989-01-20 1989-03-15 Allied Colloids Ltd Particulate materials and their production
US5460817A (en) * 1988-01-19 1995-10-24 Allied Colloids Ltd. Particulate composition comprising a core of matrix polymer with active ingredient distributed therein
JP2634836B2 (ja) * 1988-01-29 1997-07-30 大王製紙株式会社 マイクロカプセルの製造方法
US5283016A (en) * 1989-03-09 1994-02-01 The Mead Corporation Method for preparing photosensitive microcapsules
US5196149A (en) * 1989-07-27 1993-03-23 Eurand America, Inc. Preparation of high solids, low viscosity carbonless paper gelatin base microcapsules
US5064470A (en) * 1989-07-27 1991-11-12 Eurand America, Inc. High solids, low viscosity carbonless paper gelatin base microcapsule system
JPH04502016A (ja) * 1989-09-28 1992-04-09 サンド・リミテッド マイクロカプセルに封入した農薬
US5462915A (en) * 1989-09-28 1995-10-31 Sandoz Ltd. Process for producing microcapsules
DE69117554T2 (de) * 1990-03-27 1996-07-18 The Wiggins Teape Group Ltd., Basingstoke, Hampshire Druckempfindliches Aufzeichnungspapier
DE4130398A1 (de) * 1990-09-17 1992-03-19 Mitsubishi Paper Mills Ltd Waermeempfindliche aufzeichnungszusammensetzung und verfahren zu ihrer herstellung
GB9110608D0 (en) * 1991-05-16 1991-07-03 Wiggins Teape Group Ltd Colour developer composition
DE69321765T3 (de) * 1992-06-04 2006-08-24 Arjo Wiggins Ltd., Basingstoke Druckempfindliches Aufzeichnungsmaterial
GB9221621D0 (en) * 1992-10-15 1992-11-25 Wiggins Teape Group Ltd Solvents for use in pressure-sensitive record material
GB9313790D0 (en) * 1993-07-03 1993-08-18 Wiggins Teape Group The Ltd Pressure-sensitive copying material
GB9323634D0 (en) * 1993-11-16 1994-01-05 Warwick Int Ltd Bleach activator compositions
WO1996000760A1 (en) 1994-06-28 1996-01-11 Tri-Point Medical Corporation pH-MODIFIED BIOCOMPATIBLE MONOMER AND POLYMER COMPOSITIONS
GB9414637D0 (en) 1994-07-20 1994-09-07 Wiggins Teape Group The Limite Presure-sensitive copying material
GB9522233D0 (en) 1995-10-31 1996-01-03 Wiggins Teape Group The Limite Pressure-sensitive copying paper
NL1006444C2 (nl) * 1997-07-01 1999-01-05 Inst Voor Agrotech Onderzoek Inkapseling van werkzame stoffen.
DE10049777A1 (de) * 2000-10-09 2002-04-18 Fraunhofer Ges Forschung Mit einem Aminoplast mikroverkapselte Feststoffe und Verfahren zu deren Herstellung
EP1438126B1 (en) * 2001-10-25 2012-07-04 Basf Se Process for the preparation of microcapsules
US7108190B2 (en) * 2003-02-28 2006-09-19 Appleton Papers Inc. Token array and method employing authentication tokens bearing scent formulation information
US20060063125A1 (en) * 2003-04-22 2006-03-23 Hamilton Timothy F Method and device for enhanced dental articulation
US6932602B2 (en) * 2003-04-22 2005-08-23 Appleton Papers Inc. Dental articulation kit and method
US20040251309A1 (en) * 2003-06-10 2004-12-16 Appleton Papers Inc. Token bearing magnetc image information in registration with visible image information
GB0409570D0 (en) 2004-04-29 2004-06-02 Ciba Spec Chem Water Treat Ltd Particulate compositions and their manufacture
US20060024340A1 (en) * 2004-07-30 2006-02-02 Elder Stewart T Encapsulated fluorescent whitening compositions for improved surface appearance
EP1809995B1 (en) 2004-11-08 2018-04-04 Freshpoint Holdings SA Time-temperature indicating device
US20070138671A1 (en) * 2005-12-15 2007-06-21 Anastasiou Theodore J Encapsulated active material with reduced formaldehyde potential
US20070138674A1 (en) * 2005-12-15 2007-06-21 Theodore James Anastasiou Encapsulated active material with reduced formaldehyde potential
US20070191256A1 (en) * 2006-02-10 2007-08-16 Fossum Renae D Fabric care compositions comprising formaldehyde scavengers
US20070202063A1 (en) * 2006-02-28 2007-08-30 Dihora Jiten O Benefit agent containing delivery particle
EP1854850B1 (en) * 2006-05-09 2009-08-12 Cognis IP Management GmbH Use of microcapsules for making paints and lacquers
JP5214623B2 (ja) 2006-11-17 2013-06-19 チバ ホールディング インコーポレーテッド マイクロカプセル、それらの使用及びそれらの製造方法
GB0623110D0 (en) 2006-11-21 2006-12-27 Ciba Sc Holding Ag Microcapules, their use and processes for their manufacture
EP2431457A1 (en) 2006-11-22 2012-03-21 The Procter & Gamble Company Benefit agent containing delivery particle
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WO2008067477A1 (en) * 2006-11-29 2008-06-05 Wausau Paper Specialty Procucts, Llc Non-slip masking product, and methods
EP2152401A1 (en) * 2007-06-12 2010-02-17 Ciba Holding Inc. Microcapsules, their use and processes for their manufacture
US8067089B2 (en) * 2008-05-01 2011-11-29 Appleton Papers Inc. Cationic microcapsule particles
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US8343437B2 (en) 2008-06-04 2013-01-01 Jp Laboratories, Inc. Monitoring system based on etching of metals
US7915215B2 (en) * 2008-10-17 2011-03-29 Appleton Papers Inc. Fragrance-delivery composition comprising boron and persulfate ion-crosslinked polyvinyl alcohol microcapsules and method of use thereof
GB0909280D0 (en) 2009-06-01 2009-07-15 Ciba Holding Inc Wall form system
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US8715544B2 (en) * 2009-12-21 2014-05-06 Appvion, Inc. Hydrophilic liquid encapsulates
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56155636A (en) * 1980-04-08 1981-12-01 Wiggins Teape Group Ltd Manufacture of microcapsule
JPS63171637A (ja) * 1987-01-07 1988-07-15 Nippon Paint Co Ltd 粉体マイクロカプセルおよびその製法
JP2016538133A (ja) * 2013-11-11 2016-12-08 インターナショナル フレーバーズ アンド フラグランシズ インコーポレイテッド マルチカプセル組成物

Also Published As

Publication number Publication date
GB1507739A (en) 1978-04-19
RO71467A (ro) 1982-08-17
DE2652875C2 (de) 1985-09-19
AT353751B (de) 1979-12-10
PT65863A (en) 1976-12-01
ZA766730B (en) 1978-06-28
BR7607917A (pt) 1977-11-08
YU279776A (en) 1982-05-31
FR2332798B1 (en:Method) 1982-01-15
BE848813A (fr) 1977-03-16
SE426212B (sv) 1982-12-20
US4105823A (en) 1978-08-08
CA1067761A (en) 1979-12-11
NO145975B (no) 1982-03-29
FI64898C (fi) 1984-02-10
DE2652875A1 (de) 1977-06-16
IT1078598B (it) 1985-05-08
AU500603B2 (en) 1979-05-24
ES453710A1 (es) 1978-01-01
NL179707C (nl) 1986-11-03
AU1948976A (en) 1978-05-18
NO145975C (no) 1982-07-07
FI763411A7 (en:Method) 1977-05-27
FR2332798A1 (fr) 1977-06-24
GR62016B (en) 1979-02-16
PT65863B (en) 1978-05-17
NO763925L (en:Method) 1977-05-27
NL179707B (nl) 1986-06-02
FI64898B (fi) 1983-10-31
IE43877B1 (en) 1981-06-17
ATA873776A (de) 1979-05-15
DK533476A (da) 1977-05-27
CH626270A5 (en:Method) 1981-11-13
LU76257A1 (en:Method) 1977-05-24
JPS5526905B2 (en:Method) 1980-07-16
IE43877L (en) 1977-05-26
SE7613212L (sv) 1977-05-27
NL7612964A (nl) 1977-05-31

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