FI64898C - Foerfarande foer inkapsling av finfoerdelat material och anvaendning av de medelst foerfarandet erhaollna mikrokapslarna - Google Patents

Foerfarande foer inkapsling av finfoerdelat material och anvaendning av de medelst foerfarandet erhaollna mikrokapslarna Download PDF

Info

Publication number
FI64898C
FI64898C FI763411A FI763411A FI64898C FI 64898 C FI64898 C FI 64898C FI 763411 A FI763411 A FI 763411A FI 763411 A FI763411 A FI 763411A FI 64898 C FI64898 C FI 64898C
Authority
FI
Finland
Prior art keywords
process according
formaldehyde precondensate
polymer
dispersion
water
Prior art date
Application number
FI763411A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI763411A (fr
FI64898B (fi
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 FI763411A publication Critical patent/FI763411A/fi
Application granted granted Critical
Publication of FI64898B publication Critical patent/FI64898B/fi
Publication of FI64898C publication Critical patent/FI64898C/fi

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)
FI763411A 1975-11-26 1976-11-26 Foerfarande foer inkapsling av finfoerdelat material och anvaendning av de medelst foerfarandet erhaollna mikrokapslarna FI64898C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4861675 1975-11-26
GB48616/75A GB1507739A (en) 1975-11-26 1975-11-26 Capsules

Publications (3)

Publication Number Publication Date
FI763411A FI763411A (fr) 1977-05-27
FI64898B FI64898B (fi) 1983-10-31
FI64898C true FI64898C (fi) 1984-02-10

Family

ID=10449274

Family Applications (1)

Application Number Title Priority Date Filing Date
FI763411A FI64898C (fi) 1975-11-26 1976-11-26 Foerfarande foer inkapsling av finfoerdelat material och anvaendning av de medelst foerfarandet erhaollna mikrokapslarna

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)

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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
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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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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
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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
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DE10049777A1 (de) * 2000-10-09 2002-04-18 Fraunhofer Ges Forschung Mit einem Aminoplast mikroverkapselte Feststoffe und Verfahren zu deren Herstellung
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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
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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
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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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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
NO145975C (no) 1982-07-07
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
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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Owner name: WIGGINS TEAPE (UK) PLC