WO2004104060A3 - Core-shell nitro-resin particles - Google Patents

Core-shell nitro-resin particles Download PDF

Info

Publication number
WO2004104060A3
WO2004104060A3 PCT/US2004/013831 US2004013831W WO2004104060A3 WO 2004104060 A3 WO2004104060 A3 WO 2004104060A3 US 2004013831 W US2004013831 W US 2004013831W WO 2004104060 A3 WO2004104060 A3 WO 2004104060A3
Authority
WO
WIPO (PCT)
Prior art keywords
shell
core
nitro
resin particles
combustible
Prior art date
Application number
PCT/US2004/013831
Other languages
French (fr)
Other versions
WO2004104060A2 (en
Inventor
Jeffrey Leon
Original Assignee
Eastman Kodak Co
Jeffrey Leon
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 Eastman Kodak Co, Jeffrey Leon filed Critical Eastman Kodak Co
Publication of WO2004104060A2 publication Critical patent/WO2004104060A2/en
Publication of WO2004104060A3 publication Critical patent/WO2004104060A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
    • C08F251/02—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof on to cellulose or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F271/00—Macromolecular compounds obtained by polymerising monomers on to polymers of nitrogen-containing monomers as defined in group C08F26/00
    • 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
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/902—Core-shell
    • 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
    • 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.]
    • Y10T428/2991—Coated
    • 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.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Manufacturing Of Micro-Capsules (AREA)

Abstract

Combustible core-shell particles have a nitro-resin core that is covered by an addition polymer shell in a weight ratio of from 20:1 to 0.2:1 (core:shell). The shell polymer is derived from one or more ethylenically unsaturated polymerizable monomers that are represented by the following Structure (I): CH2 = C(R)-X wherein R is hydrogen or methyl, and X is any monovalent moiety except a phenyl group. These combustible core-shell particles are particularly useful in thermal imaging materials such as 'direct-write' printing plate precursors.
PCT/US2004/013831 2003-05-20 2004-05-04 Core-shell nitro-resin particles WO2004104060A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/441,383 2003-05-20
US10/441,383 US6986944B2 (en) 2003-05-20 2003-05-20 Core-shell nitro-resin particles and method of preparation

Publications (2)

Publication Number Publication Date
WO2004104060A2 WO2004104060A2 (en) 2004-12-02
WO2004104060A3 true WO2004104060A3 (en) 2005-04-21

Family

ID=33449979

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/013831 WO2004104060A2 (en) 2003-05-20 2004-05-04 Core-shell nitro-resin particles

Country Status (2)

Country Link
US (1) US6986944B2 (en)
WO (1) WO2004104060A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015014525A1 (en) 2015-11-11 2017-05-11 Giesecke & Devrient Gmbh Security pigment based on core-shell particles and method of making same

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3265767A (en) * 1962-07-25 1966-08-09 Eastman Kodak Co Polymeric pigment containing amide nitrogen, and having an acrylonitrile core
GB1443289A (en) * 1973-08-09 1976-07-21 Poudres & Explosifs Ste Nale Mouldable compositions comprising polyvinyl nitrate
US4970247A (en) * 1988-04-28 1990-11-13 Wolff Walsrode Aktiengesellschaft Aqueous cellulose ester dispersions and their preparation
US5011874A (en) * 1988-10-28 1991-04-30 Wolff Walsrode Aktiengesellschaft Cellulose ester/polymer combinations, and their preparation and use
EP0514145A1 (en) * 1991-05-14 1992-11-19 Du Pont (UK) Limited Thermographic material
US5324617A (en) * 1991-06-28 1994-06-28 Sony Corporation Printing material comprising a combustible material suitable for creating pits on irradiation with a laser beam
US6106996A (en) * 1997-05-27 2000-08-22 Agfa-Gevaert, N.V. Heat sensitive imaging element and a method for producing lithographic plates therewith
EP1229057A2 (en) * 2000-12-29 2002-08-07 Samsung Electronics Co., Ltd. Organosol and liquid inks comprising the same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5535359B2 (en) * 1972-09-09 1980-09-12
US3953386A (en) * 1974-07-02 1976-04-27 E. I. Du Pont De Nemours And Company Aqueous emulsions containing homogeneous particles of cellulosic ester/acrylic polymers
US4290847A (en) * 1975-11-10 1981-09-22 Minnesota Mining And Manufacturing Company Multishell microcapsules
US4670250A (en) * 1983-10-21 1987-06-02 Bend Research, Inc. Durable controlled release microcapsules
US4659334A (en) * 1984-07-10 1987-04-21 Petrolite Corporation Particulate compositions used in petroleum systems comprising encapsulated materials
JP3028725B2 (en) * 1994-02-10 2000-04-04 東洋インキ製造株式会社 Reactive microgel and water-developable photosensitive resin composition for flexographic printing plate using the same
US6110645A (en) * 1997-03-13 2000-08-29 Kodak Polychrome Graphics Llc Method of imaging lithographic printing plates with high intensity laser
JP4338313B2 (en) * 1998-08-26 2009-10-07 帝人株式会社 Powdered nasal composition
US6572969B1 (en) * 2002-05-16 2003-06-03 Meadwestvaco Corporation Core shell polymeric compositions
US6521342B1 (en) * 2002-06-12 2003-02-18 Westvaco Corporation Cationic core-shell particles with acid-swellable shells

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3265767A (en) * 1962-07-25 1966-08-09 Eastman Kodak Co Polymeric pigment containing amide nitrogen, and having an acrylonitrile core
GB1443289A (en) * 1973-08-09 1976-07-21 Poudres & Explosifs Ste Nale Mouldable compositions comprising polyvinyl nitrate
US4970247A (en) * 1988-04-28 1990-11-13 Wolff Walsrode Aktiengesellschaft Aqueous cellulose ester dispersions and their preparation
US5011874A (en) * 1988-10-28 1991-04-30 Wolff Walsrode Aktiengesellschaft Cellulose ester/polymer combinations, and their preparation and use
EP0514145A1 (en) * 1991-05-14 1992-11-19 Du Pont (UK) Limited Thermographic material
US5324617A (en) * 1991-06-28 1994-06-28 Sony Corporation Printing material comprising a combustible material suitable for creating pits on irradiation with a laser beam
US6106996A (en) * 1997-05-27 2000-08-22 Agfa-Gevaert, N.V. Heat sensitive imaging element and a method for producing lithographic plates therewith
EP1229057A2 (en) * 2000-12-29 2002-08-07 Samsung Electronics Co., Ltd. Organosol and liquid inks comprising the same

Also Published As

Publication number Publication date
WO2004104060A2 (en) 2004-12-02
US6986944B2 (en) 2006-01-17
US20040234764A1 (en) 2004-11-25

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