NO145975C - Fremgangsmaate for innkapsling av findelt partikkelformet materiale for fremstilling av mikrokapsler - Google Patents

Fremgangsmaate for innkapsling av findelt partikkelformet materiale for fremstilling av mikrokapsler

Info

Publication number
NO145975C
NO145975C NO763925A NO763925A NO145975C NO 145975 C NO145975 C NO 145975C NO 763925 A NO763925 A NO 763925A NO 763925 A NO763925 A NO 763925A NO 145975 C NO145975 C NO 145975C
Authority
NO
Norway
Prior art keywords
microcapples
wrapping
procedure
finally
manufacturing
Prior art date
Application number
NO763925A
Other languages
English (en)
Norwegian (no)
Other versions
NO763925L (fr
NO145975B (no
Inventor
David John Hasler
Thomas Allan Mcghee
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 NO763925L publication Critical patent/NO763925L/no
Publication of NO145975B publication Critical patent/NO145975B/no
Publication of NO145975C publication Critical patent/NO145975C/no

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)
NO763925A 1975-11-26 1976-11-17 Fremgangsmaate for innkapsling av findelt partikkelformet materiale for fremstilling av mikrokapsler NO145975C (no)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
NO763925L NO763925L (fr) 1977-05-27
NO145975B NO145975B (no) 1982-03-29
NO145975C true NO145975C (no) 1982-07-07

Family

ID=10449274

Family Applications (1)

Application Number Title Priority Date Filing Date
NO763925A NO145975C (no) 1975-11-26 1976-11-17 Fremgangsmaate for innkapsling av findelt partikkelformet materiale for fremstilling av mikrokapsler

Country Status (25)

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

Families Citing this family (77)

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DE2940786A1 (de) * 1979-10-08 1981-04-16 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von mikrokapseln
US4396670A (en) * 1980-04-08 1983-08-02 The Wiggins Teape Group Limited Process for the production of microcapsules
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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
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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
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US5089339A (en) * 1984-12-24 1992-02-18 Pietsch Guenter Aminoplast microencapsulation system
EP0188807B2 (fr) * 1984-12-24 1993-05-26 Papierfabrik August Koehler AG Procédé de micro-encapsulation d'huiles contenant en solution des produits produisant une couleur par réaction, microcapsules ainsi préparées et leur utilisation dans les papiers copiants
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GB8901254D0 (en) * 1989-01-20 1989-03-15 Allied Colloids Ltd Particulate materials and their production
US5194263A (en) * 1989-01-20 1993-03-16 Allied Colloids Limited Particulate materials, their production and use
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US5462915A (en) * 1989-09-28 1995-10-31 Sandoz Ltd. Process for producing microcapsules
WO1991004661A2 (fr) * 1989-09-28 1991-04-18 Sandoz Ltd. Produits chimiques agricoles microencapsules
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
ES2125306T5 (es) * 1992-06-04 2006-04-01 Arjo Wiggins Limited Material de registro piezosensible.
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
AU690303B2 (en) * 1994-06-28 1998-04-23 Closure 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 (fr) * 2001-10-25 2012-07-04 Basf Se Procede de preparation de 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
US8267576B2 (en) 2004-11-08 2012-09-18 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
WO2007100501A2 (fr) * 2006-02-28 2007-09-07 Appleton Papers Inc. Particule d'emission contenant un agent benefique
EP1854850B1 (fr) * 2006-05-09 2009-08-12 Cognis IP Management GmbH Utilisation de microcapsules dans la fabrication de peintures et laques
EP2086670B1 (fr) 2006-11-17 2016-08-17 Ciba Holding Inc. Microcapsules, leur utilisation et leurs procédés de fabrication
GB0623110D0 (en) 2006-11-21 2006-12-27 Ciba Sc Holding Ag Microcapules, their use and processes for their manufacture
BRPI0718782B1 (pt) 2006-11-22 2023-10-10 Encapsys, Llc Agente de benefício que contém partícula de liberação e método nãoterapêutico para aplicação de uma composição de partícula a um tecido ou superfície nâo-humana e não-animal
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US7935201B2 (en) * 2006-11-29 2011-05-03 Wausau Paper Mills, Llc Non-slip masking product, and methods
CN101678307A (zh) * 2007-06-12 2010-03-24 巴斯夫欧洲公司 微胶囊，它们的用途和它们的制造方法
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WO2009149243A1 (fr) 2008-06-04 2009-12-10 G Patel Système de surveillance fondé sur l'attaque de métaux
EP3293493B1 (fr) 2008-06-04 2023-06-14 Jp Laboratories, Inc. Dsipositif d'indication de sterilisation
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
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US8715544B2 (en) * 2009-12-21 2014-05-06 Appvion, Inc. Hydrophilic liquid encapsulates
US9993793B2 (en) 2010-04-28 2018-06-12 The Procter & Gamble Company Delivery particles
US20110269657A1 (en) 2010-04-28 2011-11-03 Jiten Odhavji Dihora Delivery particles
US9186642B2 (en) 2010-04-28 2015-11-17 The Procter & Gamble Company Delivery particle
CA2812063A1 (fr) 2010-08-30 2012-06-07 President And Fellows Of Harvard College Liberation controlee par cisaillement pour lesions stenosees et traitements thrombolytiques
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MX2013010980A (es) 2011-04-07 2013-10-30 Procter & Gamble Composiciones de limpieza personal con deposito mejorado de microcapsulas de poliacrilato.
US8927026B2 (en) 2011-04-07 2015-01-06 The Procter & Gamble Company Shampoo compositions with increased deposition of polyacrylate microcapsules
WO2015070228A1 (fr) * 2013-11-11 2015-05-14 International Flavors & Fragrances Inc. Compositions en plusieurs gélules
CN107708853B (zh) 2015-10-27 2021-12-07 恩盖普有限公司 包封
WO2018140710A1 (fr) 2017-01-27 2018-08-02 Encapsys, Llc Encapsulats
WO2020146691A1 (fr) 2019-01-11 2020-07-16 Encapsys, Llc Incorporation de chitosane dans une paroi de microcapsule

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US2838468A (en) * 1953-05-25 1958-06-10 Monsanto Chemicals Process for preparing aminoplasts in bead form comprising reacting aminealdehyde resins with anionic polyelectrolytes
US3137631A (en) * 1959-12-01 1964-06-16 Faberge Inc Encapsulation in natural products
US3607775A (en) * 1968-01-29 1971-09-21 Ncr Co Process for encapsulating minute particles by use of autogenously polymerizable capsule wall material
CH540715A (de) * 1970-05-26 1973-10-15 Ciba Geigy Ag Verfahren zur Einkapselung von in einer Flüssigkeit fein verteilter Substanz
US3875074A (en) * 1972-03-06 1975-04-01 Champion Int Corp Formation of microcapsules by interfacial cross-linking of emulsifier, and microcapsules produced thereby
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Also Published As

Publication number Publication date
JPS5266878A (en) 1977-06-02
FR2332798B1 (fr) 1982-01-15
NL179707B (nl) 1986-06-02
PT65863A (en) 1976-12-01
GR62016B (en) 1979-02-16
AT353751B (de) 1979-12-10
IE43877L (en) 1977-05-26
IT1078598B (it) 1985-05-08
SE426212B (sv) 1982-12-20
SE7613212L (sv) 1977-05-27
BE848813A (fr) 1977-03-16
AU500603B2 (en) 1979-05-24
AU1948976A (en) 1978-05-18
CH626270A5 (fr) 1981-11-13
NO763925L (fr) 1977-05-27
FI763411A (fr) 1977-05-27
YU279776A (en) 1982-05-31
IE43877B1 (en) 1981-06-17
FR2332798A1 (fr) 1977-06-24
PT65863B (en) 1978-05-17
GB1507739A (en) 1978-04-19
ZA766730B (en) 1978-06-28
DE2652875C2 (de) 1985-09-19
DE2652875A1 (de) 1977-06-16
NL179707C (nl) 1986-11-03
CA1067761A (fr) 1979-12-11
RO71467A (fr) 1982-08-17
US4105823A (en) 1978-08-08
ES453710A1 (es) 1978-01-01
FI64898C (fi) 1984-02-10
FI64898B (fi) 1983-10-31
ATA873776A (de) 1979-05-15
DK533476A (da) 1977-05-27
LU76257A1 (fr) 1977-05-24
JPS5526905B2 (fr) 1980-07-16
NO145975B (no) 1982-03-29
BR7607917A (pt) 1977-11-08
NL7612964A (nl) 1977-05-31

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