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ES430093A1 - Developer sheets - Google Patents

Developer sheets

Info

Publication number
ES430093A1
ES430093A1 ES430093A ES430093A ES430093A1 ES 430093 A1 ES430093 A1 ES 430093A1 ES 430093 A ES430093 A ES 430093A ES 430093 A ES430093 A ES 430093A ES 430093 A1 ES430093 A1 ES 430093A1
Authority
ES
Spain
Prior art keywords
developer
electron
developer sheets
color
gathered
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
ES430093A
Other languages
Spanish (es)
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of ES430093A1 publication Critical patent/ES430093A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/101—Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • C09D167/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Color Printing (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Liquid Developers In Electrophotography (AREA)

Abstract

Improvements in the manufacture of a developer ink, characterized in that an electron-accepting color developer, a polyester resin as a binder in a liquid medium, are gathered by mechanical means, the developer being able to form a developed color image upon reaction with an electron donating color former. (Machine-translation by Google Translate, not legally binding)
ES430093A 1973-09-17 1974-09-16 Developer sheets Expired ES430093A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48104759A JPS52401B2 (en) 1973-09-17 1973-09-17

Publications (1)

Publication Number Publication Date
ES430093A1 true ES430093A1 (en) 1976-10-16

Family

ID=14389402

Family Applications (1)

Application Number Title Priority Date Filing Date
ES430093A Expired ES430093A1 (en) 1973-09-17 1974-09-16 Developer sheets

Country Status (4)

Country Link
JP (1) JPS52401B2 (en)
DE (1) DE2444386A1 (en)
ES (1) ES430093A1 (en)
GB (1) GB1486431A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4143890A (en) * 1976-05-07 1979-03-13 The Mead Corporation Pressure-sensitive carbonless transfer sheets using hot melt systems
US4063754A (en) * 1976-05-07 1977-12-20 The Mead Corporation Process for the production of pressure sensitive carbonless record sheets using novel hot melt systems and products thereof
JPS59229391A (en) * 1984-05-07 1984-12-22 Matsushita Electric Ind Co Ltd Color-developing composition

Also Published As

Publication number Publication date
DE2444386A1 (en) 1975-03-20
JPS5054406A (en) 1975-05-14
JPS52401B2 (en) 1977-01-07
GB1486431A (en) 1977-09-21

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