Connect public, paid and private patent data with Google Patents Public Datasets

Melamine-Formaldehyde Mikroverkapselung in wässriger Lösung welche eine hoche Konzentration organischer Lösungsmittel enthält.

Info

Publication number
DE69103616D1
DE69103616D1 DE1991603616 DE69103616A DE69103616D1 DE 69103616 D1 DE69103616 D1 DE 69103616D1 DE 1991603616 DE1991603616 DE 1991603616 DE 69103616 A DE69103616 A DE 69103616A DE 69103616 D1 DE69103616 D1 DE 69103616D1
Authority
DE
Grant status
Grant
Patent type
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.)
Expired - Fee Related
Application number
DE1991603616
Other languages
English (en)
Other versions
DE69103616T2 (de )
Inventor
Michael Seitz
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.)
Standard Register Co
Original Assignee
Standard Register Co
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
Grant date

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02Making microcapsules or microballoons
    • B01J13/06Making microcapsules or microballoons by phase separation
    • B01J13/14Polymerisation; cross-linking
    • B01J13/18In situ polymerisation with all reactants being present in the same phase
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124Duplicating 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
    • B41M5/165Duplicating 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
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984Microcapsule with fluid core [includes liposome]
    • Y10T428/2985Solid-walled microcapsule from synthetic polymer
DE1991603616 1990-12-20 1991-11-19 Melamine-Formaldehyde Mikroverkapselung in wässriger Lösung welche eine hoche Konzentration organischer Lösungsmittel enthält. Expired - Fee Related DE69103616T2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07632042 US5268130A (en) 1990-12-20 1990-12-20 Melamine formaldehyde microencapsulation in aqueous solutions containing high concentrations of organic solvent

Publications (2)

Publication Number Publication Date
DE69103616D1 true DE69103616D1 (de) 1994-09-29
DE69103616T2 DE69103616T2 (de) 1995-03-30

Family

ID=24533836

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1991603616 Expired - Fee Related DE69103616T2 (de) 1990-12-20 1991-11-19 Melamine-Formaldehyde Mikroverkapselung in wässriger Lösung welche eine hoche Konzentration organischer Lösungsmittel enthält.

Country Status (7)

Country Link
US (2) US5268130A (de)
JP (1) JPH0655275B2 (de)
CA (1) CA2050544C (de)
DE (1) DE69103616T2 (de)
DK (1) DK0492793T3 (de)
EP (1) EP0492793B1 (de)
ES (1) ES2057784T3 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6113935A (en) * 1996-12-31 2000-09-05 Zeneca Limited Water-in-oil microencapsulation process and microcapsules produced thereby
WO2000027519A3 (en) * 1998-11-12 2000-10-05 Fmc Corp Process to prepare microencapsulated formulations
DE50206386D1 (de) 2001-04-25 2006-05-24 Basf Ag Verfahren zur herstellung von mikrokapseln mit einem wasserlösliche substanzen enthaltenden kapselkern
CN100349650C (zh) * 2003-06-13 2007-11-21 帝斯曼知识产权资产管理有限公司 胶囊化材料
DE102004004107A1 (de) * 2004-01-27 2005-08-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Mikroverkapselungsverfahren und danach hergestellte mikroverkapselte partikuläre Feststoffe
WO2007018736A3 (en) * 2005-07-22 2007-12-21 Appleton Paper Inc Encapsulated structural adhesive
US7629394B2 (en) * 2006-02-21 2009-12-08 Appleton Papers Inc. UV curable coating material of encapsulated water dispersed core material
US7833960B2 (en) * 2006-12-15 2010-11-16 International Flavors & Fragrances Inc. Encapsulated active material containing nanoscaled material
CN104560398A (zh) 2013-10-18 2015-04-29 国际香料和香精公司 杂合芳香包封制剂及其使用方法
US8652996B2 (en) 2011-12-31 2014-02-18 Sanford, L.P. Irreversible thermochromic pigment capsules
US8664156B2 (en) 2011-12-31 2014-03-04 Sanford, L.P. Irreversible thermochromic ink compositions
US8709973B2 (en) 2011-12-31 2014-04-29 Sanford, L.P. Irreversible thermochromic ink compositions
US8865621B2 (en) 2012-08-06 2014-10-21 Sanford, L.P. Irreversible color changing ink compositions
US9610228B2 (en) 2013-10-11 2017-04-04 International Flavors & Fragrances Inc. Terpolymer-coated polymer encapsulated active material

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6244970B2 (de) * 1979-10-02 1987-09-24 Fuji Photo Film Co Ltd
DE2940786A1 (de) * 1979-10-08 1981-04-16 Basf Ag Verfahren zur herstellung von mikrokapseln
JPS56121628A (en) * 1980-02-28 1981-09-24 Mitsubishi Paper Mills Ltd Advanced microcapsule
JPH0134649B2 (de) * 1981-03-06 1989-07-20 Kureha Chemical Ind Co Ltd
JPH0229033B2 (de) * 1981-11-12 1990-06-27 Kureha Chemical Ind Co Ltd
US4525520A (en) * 1983-03-28 1985-06-25 Kanzaki Paper Manufacturing Company, Ltd. Method of preparing microcapsules
US4574110A (en) * 1983-07-28 1986-03-04 Mitsui Toatsu Chemicals, Incorporated Process for producing microcapsules and microcapsule slurry
JPH0348871B2 (de) * 1983-08-24 1991-07-25 Mitsubishi Paper Mills Ltd
GB8326902D0 (en) * 1983-10-07 1983-11-09 Wiggins Teape Group Ltd Removal of formaldehyde from micro-capsules
US4601863A (en) * 1984-02-09 1986-07-22 Kanzaki Paper Manufacturing Co., Ltd. Process for producing powder of microcapsules
EP0188807B2 (de) * 1984-12-24 1993-05-26 Papierfabrik August Koehler AG Verfahren zur Mikroverkapselung von Ölen mit darin gelösten Farbreaktionspartnern, danach hergestellte Mikrokapseln und deren Verwendung in Farbreaktionsaufzeichnungssystemen
JPH0527452B2 (de) * 1985-10-25 1993-04-21 Kanzaki Paper Mfg Co Ltd
DE3705224A1 (de) * 1987-02-19 1988-09-01 Bayer Ag (+)1r-trans-2,2-dimethyl-3-(2,2-dichlorvinyl) -cyclopropancarbonsaeure-2,3,5,6- tetrafluorbenzylester
US4940738A (en) * 1988-01-07 1990-07-10 The Standard Register Company High solids CB printing ink containing a protective colloid blend
US4889877A (en) * 1988-01-07 1989-12-26 The Standard Register Company High solids CB printing ink
US4940739A (en) * 1988-01-07 1990-07-10 The Standard Register Company Process for making a high solids CB printing ink
US4985484A (en) * 1989-02-27 1991-01-15 The Mead Corporation Process for the production of coating compositions containing microcapsules
US5102856A (en) * 1990-11-07 1992-04-07 The Standard Register Company High solids self-contained printing ink
US5156675A (en) * 1991-05-16 1992-10-20 Xerox Corporation Ink for ink jet printing

Also Published As

Publication number Publication date Type
EP0492793B1 (de) 1994-08-24 grant
US5268130A (en) 1993-12-07 grant
JP1926975C (de) grant
US5401577A (en) 1995-03-28 grant
ES2057784T3 (es) 1994-10-16 grant
CA2050544A1 (en) 1992-06-21 application
JPH04267944A (en) 1992-09-24 application
DK0492793T3 (da) 1994-09-26 grant
CA2050544C (en) 2000-02-15 grant
JPH0655275B2 (ja) 1994-07-27 grant
EP0492793A1 (de) 1992-07-01 application
DE69103616T2 (de) 1995-03-30 grant

Similar Documents

Publication Publication Date Title
DE2843884A1 (de) Mittel, enthaltend 2-(retinyliden)- malonsaeurederivate
DE69027232T2 (de) Mikrokapseln, welche einen hydrophoben flüssigen Kern enthalten
DE69007482T2 (de) Nachweis von schimmeln.
DE3788503T2 (de) Markieren von artikeln.
DE3884808T2 (de) Die Oxydierung organischer Stoffe in Wasser.
DE69005370T2 (de) Membranmessfühler mit Konzentration von Deformationen.
DE69003751T2 (de) Bewegungssensor.
DE69002043T2 (de) Rotationszerstäuber.
DE3880155T2 (de) Pyrolyses von organischem material.
DE69023237T2 (de) Zusammenfaltbare bronzierungskabine.
DE69018450T2 (de) Elektrochemisches Bearbeiten von sehr kleinen Löchern.
FR2347354A1 (fr) Solution aqueuse et sa preparation
DE3784695T2 (de) Gebrauch von Gramineenextrakten als Arzneimittel.
ES1009747Y (es) Grapa perfeccionada.
DK709988A (da) Pletafvisende midler, polyamidtekstilunderlag, behandlet dermed, samt fremstilling deraf
DE69008308T2 (de) Sprühköpfe.
ES1012330Y (es) Juguete.
DE69016448D1 (de) Spender.
DE69004584D1 (de) Spender.
DE69002949D1 (de) Spender.
NL7803949A (nl) Concentratie- en drooginstallatie.
DE68919745D1 (de) Wässerige Beschichtungszusammensetzungen.
ES1012294Y (es) Contenedor perfeccionado.
DK106289D0 (da) Vandige aminoplastoploesninger til formaldehydfattige fladelimninger
DE3788955D1 (de) Pyridinyl-Derivate von 2-Aminoacetamid.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee