[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

DE3069109D1 - Use of vinyl phenol polymer as colour developer for leuco pigment and colour developer composition and thermosensitive recording element comprising same - Google Patents

Use of vinyl phenol polymer as colour developer for leuco pigment and colour developer composition and thermosensitive recording element comprising same

Info

Publication number
DE3069109D1
DE3069109D1 DE8080303948T DE3069109T DE3069109D1 DE 3069109 D1 DE3069109 D1 DE 3069109D1 DE 8080303948 T DE8080303948 T DE 8080303948T DE 3069109 T DE3069109 T DE 3069109T DE 3069109 D1 DE3069109 D1 DE 3069109D1
Authority
DE
Germany
Prior art keywords
colour developer
same
recording element
thermosensitive recording
vinyl phenol
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
DE8080303948T
Other languages
English (en)
Inventor
Nobuhiro Miyakawa
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.)
Kyocera Mita Industrial Co Ltd
Original Assignee
Mita Industrial Co 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 Mita Industrial Co Ltd filed Critical Mita Industrial Co Ltd
Application granted granted Critical
Publication of DE3069109D1 publication Critical patent/DE3069109D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/09—Colouring agents for toner particles
    • G03G9/0928—Compounds capable to generate colouring agents by chemical reaction
    • 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
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor
    • B41M5/155—Colour-developing components, e.g. acidic compounds; Additives or binders therefor; Layers containing such colour-developing components, additives or binders
    • 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
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/333—Colour developing components therefor, e.g. acidic compounds
    • B41M5/3331—Macromolecular compounds
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G7/00—Selection of materials for use in image-receiving members, i.e. for reversal by physical contact; Manufacture thereof
    • 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
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/165—Thermal imaging composition
    • 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
    • Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
    • Y10T428/273—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.] of coating
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/3188—Next to cellulosic
    • Y10T428/31895—Paper or wood

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Color Printing (AREA)
  • Developing Agents For Electrophotography (AREA)
DE8080303948T 1979-11-19 1980-11-05 Use of vinyl phenol polymer as colour developer for leuco pigment and colour developer composition and thermosensitive recording element comprising same Expired DE3069109D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14899679A JPS5672991A (en) 1979-11-19 1979-11-19 Color former for coloring substance of leucoline and recording material made by use thereof

Publications (1)

Publication Number Publication Date
DE3069109D1 true DE3069109D1 (en) 1984-10-11

Family

ID=15465365

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080303948T Expired DE3069109D1 (en) 1979-11-19 1980-11-05 Use of vinyl phenol polymer as colour developer for leuco pigment and colour developer composition and thermosensitive recording element comprising same

Country Status (4)

Country Link
US (1) US4349600A (de)
EP (1) EP0029323B1 (de)
JP (1) JPS5672991A (de)
DE (1) DE3069109D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2116577B (en) * 1981-12-25 1985-12-04 Pentel Kk Ink and eraser of ink
DE3246539A1 (de) * 1982-12-16 1984-06-20 Rütgerswerke AG, 6000 Frankfurt Entwicklerharze fuer leucopigmente
US5008237A (en) * 1987-08-14 1991-04-16 The Mead Corporation Vinyl developer resins
US4877767A (en) * 1987-08-14 1989-10-31 The Mead Corporation Vinyl developer resins
US4853364A (en) * 1988-02-05 1989-08-01 The Mead Corporation Developer composition comprising phenol resins and vinylic or acrylic resins
JPH082106A (ja) * 1994-06-24 1996-01-09 Nippon Kayaku Co Ltd マーキング用組成物及びレーザーマーキング方法
EP3173249A1 (de) * 2015-11-30 2017-05-31 Agfa-Gevaert Lasermarkierbare zusammensetzungen und verfahren zur herstellung einer verpackung damit
JP7424053B2 (ja) * 2019-12-27 2024-01-30 コニカミノルタ株式会社 静電荷像現像用トナーおよびその製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3669658A (en) * 1969-06-11 1972-06-13 Fuji Photo Film Co Ltd Photosensitive printing plate
US4054712A (en) * 1971-11-15 1977-10-18 Canon Kabushiki Kaisha Toner image receiving sheet with color forming agents
GB1375461A (de) * 1972-05-05 1974-11-27
JPS51105389A (en) * 1975-03-01 1976-09-17 Kenji Kanezaki Kojundo pp binirufuenoorujugotaino seizohoho
JPS5841756B2 (ja) * 1975-10-28 1983-09-14 富士写真フイルム株式会社 キロクシ−ト
JPS5286340A (en) * 1976-01-12 1977-07-18 Fuji Photo Film Co Ltd Heat-sensitive or electroconductive heat-sensitive recording sheet
US4147830A (en) * 1976-01-28 1979-04-03 Fuji Photo Film Co., Ltd. Recording sheet
JPS5386229A (en) * 1977-01-07 1978-07-29 Kanzaki Paper Mfg Co Ltd Thermosensitive recording body
US4147645A (en) * 1977-12-23 1979-04-03 Xerox Corporation Electrographic flash fusing toners

Also Published As

Publication number Publication date
EP0029323A2 (de) 1981-05-27
US4349600A (en) 1982-09-14
EP0029323A3 (en) 1981-10-28
JPS5672991A (en) 1981-06-17
EP0029323B1 (de) 1984-09-05

Similar Documents

Publication Publication Date Title
JPS5655289A (en) Layer containing dye of film forming highhmolecular binding agent and information recording element using said layer
GB2058813B (en) Pigment compositions and use thereof
JPS55161867A (en) Pigment composition
JPS5620506A (en) Hair dye composition containing more than one 2*44diaminooalkylbenzene as color former
NZ192451A (en) Chromogenic composition containing colour less chromogenic material and pressure-sensitive record paper
JPS55120677A (en) Ink composition and information recording method
AU524151B2 (en) Reversible ink ribbon cartridge
DE3069109D1 (en) Use of vinyl phenol polymer as colour developer for leuco pigment and colour developer composition and thermosensitive recording element comprising same
MX151403A (es) Composicion de dispersion fotografica de color
JPS5615205A (en) Hair dye composition and its coloring method
JPS55149171A (en) Novel black spinel pigment
JPS5594967A (en) Pigment dispersion and its use
GB2206419B (en) Colour recording material containing leuco dyes, and image-forming therewith
GB2059092B (en) Colour photographic materials and colour photograohic images
JPS5672473A (en) Simultaneous recording of different information in copier*printer
DE3060389D1 (en) Pigment preparations and lakes or printing dyes containing them
JPS56100872A (en) Coloring and recording agent
AU583162B2 (en) Oxidation hair dye composition with colour indication
JPS5620061A (en) Direct black dye
GB2045960B (en) Dye image-receiving element and photofraphic recording material containing same
AU8543182A (en) Mn3o4 pigment composition and paints containing same
JPS5481337A (en) Color pigment composition
JPS54114534A (en) Metal powder pigment for coloring synthetic resin and synthetic resin composition using same
JPS5620064A (en) Anthraquinoneeazo compounds* their manufacture and their use as pigment
GB2046289B (en) Direct black dye

Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee