ES479862A1 - Un metodo de producir un material de soporte para proteger microcapsulas, aplicadas como recubrimiento sobre material en hoja, contra la rotura accidental. - Google Patents

Un metodo de producir un material de soporte para proteger microcapsulas, aplicadas como recubrimiento sobre material en hoja, contra la rotura accidental.

Info

Publication number
ES479862A1
ES479862A1 ES479862A ES479862A ES479862A1 ES 479862 A1 ES479862 A1 ES 479862A1 ES 479862 A ES479862 A ES 479862A ES 479862 A ES479862 A ES 479862A ES 479862 A1 ES479862 A1 ES 479862A1
Authority
ES
Spain
Prior art keywords
polymer
agglomerates
mineral particles
matrix
dispersed
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.)
Expired
Application number
ES479862A
Other languages
English (en)
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.)
Appvion Operations Inc
Original Assignee
Appleton Papers Inc
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 Appleton Papers Inc filed Critical Appleton Papers Inc
Publication of ES479862A1 publication Critical patent/ES479862A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B41M5/1243Inert particulate additives, e.g. protective stilt materials
    • 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
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00Stock material or miscellaneous articles
    • Y10S428/914Transfer or decalcomania
    • 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
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495Thickness [relative or absolute]
    • Y10T428/24967Absolute thicknesses specified
    • Y10T428/24975No layer or component greater than 5 mils thick
    • 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
    • Y10T428/25Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/254Polymeric or resinous material
    • 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
    • Y10T428/25Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/259Silicic material
    • 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.]
    • 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]
    • 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
    • Y10T428/2987Addition polymer from unsaturated monomers only
    • 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.]
    • Y10T428/2991Coated
    • 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.]
    • Y10T428/2991Coated
    • Y10T428/2993Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]
    • 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.]
    • Y10T428/2991Coated
    • Y10T428/2998Coated including synthetic resin or polymer

Landscapes

  • Color Printing (AREA)
  • Medicinal Preparation (AREA)

Abstract

Un método de producir un material de soporte para proteger micro-cápsulas, aplicadas como revestimiento sobre material en hoja, contra la rotura accidental, caracterizado porque se establece una suspensión de partículas minerales en solución acuosa de polímero coacervable y porque el polímero se hace coacervar y se deposita alrededor de las partículas minerales suspendidas, para producir aglomerados en los cuales las partículas minerales están dispersadas en una matriz de polímero coacervado.
ES479862A 1978-04-25 1979-04-24 Un metodo de producir un material de soporte para proteger microcapsulas, aplicadas como recubrimiento sobre material en hoja, contra la rotura accidental. Expired ES479862A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/899,847 US4211437A (en) 1978-04-25 1978-04-25 Stilt capsules for pressure-sensitive record material

Publications (1)

Publication Number Publication Date
ES479862A1 true ES479862A1 (es) 1980-02-01

Family

ID=25411642

Family Applications (1)

Application Number Title Priority Date Filing Date
ES479862A Expired ES479862A1 (es) 1978-04-25 1979-04-24 Un metodo de producir un material de soporte para proteger microcapsulas, aplicadas como recubrimiento sobre material en hoja, contra la rotura accidental.

Country Status (6)

Country Link
US (1) US4211437A (es)
EP (1) EP0005024A1 (es)
JP (1) JPS54143325A (es)
AU (1) AU529298B2 (es)
CA (1) CA1129261A (es)
ES (1) ES479862A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3165625D1 (en) * 1980-03-26 1984-09-27 Bayer Ag Copying system and method for its manufacture, and offset or printing dyes useful in this system
US4481252A (en) * 1981-12-10 1984-11-06 Ciba-Geigy Ag Sheet material
JPS59138487A (ja) * 1983-01-28 1984-08-08 Mitsubishi Paper Mills Ltd 感圧複写紙用保護材
DE3344333A1 (de) * 1983-12-08 1985-06-20 Hofmann, Gerhard, 8014 Neubiberg Durchschreibematerial
US4675269A (en) * 1984-11-13 1987-06-23 The Mead Corporation Free particle abrasion development of imaging sheets employing photosensitive microcapsules
US4578340A (en) * 1984-11-13 1986-03-25 The Mead Corporation Free particle abrasion development of imaging sheets employing photosensitive microcapsules
US4622282A (en) * 1985-02-20 1986-11-11 The Mead Corporation Photographic method for forming images on plain paper
US4847110A (en) * 1986-09-10 1989-07-11 Canon Kabushiki Kaisha Transfer recording medium and process for production thereof
US4956309A (en) * 1988-12-06 1990-09-11 The Mead Corporation Microroughened developer sheet for forming high density images
US5002924A (en) * 1989-10-05 1991-03-26 The Standard Register Company Carbonless copy paper coating containing microencapsulated load bearers
DE4112916A1 (de) * 1991-04-19 1992-10-22 Sued Chemie Ag Ueberzugsmasse fuer druckempfindliche aufzeichnungsmaterialien und damit hergestellte aufzeichnungsmaterialien
WO1994013491A1 (en) * 1992-12-14 1994-06-23 Sony Corporation Water-based ink fixing composition, thermally transferred image covering film using the same, and thermal transfer image recording medium
US7485609B2 (en) * 2005-09-29 2009-02-03 Kimberly-Clark Worldwide, Inc. Encapsulated liquid cleanser
US9604485B2 (en) 2012-11-14 2017-03-28 Active Device Development Limited Colour-forming materials, contact recording devices and pressure recording devices

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2655453A (en) * 1952-04-23 1953-10-13 Ncr Co Manifold sheet having a crushresistant transfer film
NL128441C (es) * 1960-03-10 1900-01-01
US3481759A (en) * 1966-08-22 1969-12-02 Minnesota Mining & Mfg Impact marking carbonless paper
US3617334A (en) * 1968-11-08 1971-11-02 Ncr Co Pressure-sensitive sheet material
DE1900865A1 (de) * 1969-01-09 1970-08-27 Bayer Ag Verfahren zur Herstellung von Mikrokapseln
US3697323A (en) * 1971-01-06 1972-10-10 Ncr Co Pressure-sensitive record material
US3824114A (en) * 1971-05-12 1974-07-16 Champion Int Corp Method of applying graft copolymer to cellulosic substrate and resultant article
GB1370081A (en) * 1972-01-31 1974-10-09 Wiggins Teape Research Dev Ltd Capsule-carrying sheets or webs
US3930101A (en) * 1972-09-21 1975-12-30 Champion Int Corp Inorganic pigment-loaded polymeric microcapsular system
US3839064A (en) * 1972-09-21 1974-10-01 Champion Int Corp Inorganic pigment-loaded polymeric microcapsular system
US3996405A (en) * 1973-01-24 1976-12-07 Ncr Corporation Pressure-sensitive record material
GB1476787A (en) * 1974-07-04 1977-06-16 Wiggins Teape Ltd Coated sheet material
US4046404A (en) * 1976-11-26 1977-09-06 Xerox Corporation Carbonless paper for use in electrostatographic copiers

Also Published As

Publication number Publication date
EP0005024A1 (en) 1979-10-31
JPS54143325A (en) 1979-11-08
US4211437A (en) 1980-07-08
AU529298B2 (en) 1983-06-02
AU4642579A (en) 1979-11-01
CA1129261A (en) 1982-08-10

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