JPS57102394A - Heat sensitive recording material - Google Patents

Heat sensitive recording material

Info

Publication number
JPS57102394A
JPS57102394A JP55179611A JP17961180A JPS57102394A JP S57102394 A JPS57102394 A JP S57102394A JP 55179611 A JP55179611 A JP 55179611A JP 17961180 A JP17961180 A JP 17961180A JP S57102394 A JPS57102394 A JP S57102394A
Authority
JP
Japan
Prior art keywords
heat sensitive
sensitive recording
recording material
hydrophilic binder
pva
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.)
Granted
Application number
JP55179611A
Other languages
Japanese (ja)
Other versions
JPS5935797B2 (en
Inventor
Yasuo Kojima
Toyoko Shibata
Fumio Shimada
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta 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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP55179611A priority Critical patent/JPS5935797B2/en
Publication of JPS57102394A publication Critical patent/JPS57102394A/en
Publication of JPS5935797B2 publication Critical patent/JPS5935797B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C1/00—Forme preparation
    • B41C1/10—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme
    • B41C1/1008—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme by removal or destruction of lithographic material on the lithographic support, e.g. by laser or spark ablation; by the use of materials rendered soluble or insoluble by heat exposure, e.g. by heat produced from a light to heat transforming system; by on-the-press exposure or on-the-press development, e.g. by the fountain of photolithographic materials
    • B41C1/1025—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme by removal or destruction of lithographic material on the lithographic support, e.g. by laser or spark ablation; by the use of materials rendered soluble or insoluble by heat exposure, e.g. by heat produced from a light to heat transforming system; by on-the-press exposure or on-the-press development, e.g. by the fountain of photolithographic materials using materials comprising a polymeric matrix containing a polymeric particulate material, e.g. hydrophobic heat coalescing particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2201/00—Location, type or constituents of the non-imaging layers in lithographic printing formes
    • B41C2201/04—Intermediate layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2201/00—Location, type or constituents of the non-imaging layers in lithographic printing formes
    • B41C2201/14—Location, type or constituents of the non-imaging layers in lithographic printing formes characterised by macromolecular organic compounds, e.g. binder, adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2210/00—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation
    • B41C2210/08—Developable by water or the fountain solution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2210/00—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation
    • B41C2210/24—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation characterised by a macromolecular compound or binder obtained by reactions involving carbon-to-carbon unsaturated bonds, e.g. acrylics, vinyl polymers

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)

Abstract

PURPOSE:To provide a heat sensitive recording material which can be readily developed with water and have stable development for long term by having PVA-containing hydrophilic binder and a hydrophobic particle-containing heat sensitive layer. CONSTITUTION:In a heat sensitive recording material having a heat sensitive layer containing a hydrophilic binder and hydrophobic particles, a PVA which involves vinyl alcohol unit including less than 90% of hydrophilic binder is contained. The particles may preferably include, for example, a resin in which copolymer of ethylene and (meth)acrylic acid are crosslinked with Na, Mg or Zn ions. This material can be readily developed with water, and has stable development for long term. This material may be used for an inexpensive lithographic film having high resolution and a lithographic master. This material is also used for an energizing material to be heated and recorded upon energization.
JP55179611A 1980-12-17 1980-12-17 heat sensitive recording material Expired JPS5935797B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55179611A JPS5935797B2 (en) 1980-12-17 1980-12-17 heat sensitive recording material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55179611A JPS5935797B2 (en) 1980-12-17 1980-12-17 heat sensitive recording material

Publications (2)

Publication Number Publication Date
JPS57102394A true JPS57102394A (en) 1982-06-25
JPS5935797B2 JPS5935797B2 (en) 1984-08-30

Family

ID=16068772

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55179611A Expired JPS5935797B2 (en) 1980-12-17 1980-12-17 heat sensitive recording material

Country Status (1)

Country Link
JP (1) JPS5935797B2 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0770497A1 (en) * 1995-10-24 1997-05-02 Agfa-Gevaert N.V. A method for making a lithographic printing plate involving development by plain water
EP0773112A1 (en) * 1995-11-09 1997-05-14 Agfa-Gevaert N.V. Heat sensitive imaging element and method for making a printing plate therewith
EP0773113A1 (en) * 1995-11-09 1997-05-14 Agfa-Gevaert N.V. Heat sensitive imaging element and method for making a printing plate therewith
EP0774364A1 (en) * 1995-11-16 1997-05-21 Agfa-Gevaert N.V. Method for making a lithographic printing plate by image-wise heating an imaging element using a thermal head
EP0795998A1 (en) * 1996-03-14 1997-09-17 Agfa-Gevaert N.V. Producing a lithographic printing plate by sequentially exposing a thermo-sensitive imaging element by a set of radiation beams
EP0816070A1 (en) * 1996-06-24 1998-01-07 Agfa-Gevaert N.V. A heat sensitive imaging element and a method for producing lithographic plates therewith
EP0832739A1 (en) * 1996-09-25 1998-04-01 Agfa-Gevaert N.V. Method for making a lithographic printing plate involving the use of a heat-sensitive imaging element
US6001536A (en) * 1995-10-24 1999-12-14 Agfa-Gevaert, N.V. Method for making a lithographic printing plate involving development by plain water

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4799945A (en) * 1987-10-27 1989-01-24 Polar Spring Corporation Dual freezing chamber system and method for water purification
JPH0428298U (en) * 1990-06-29 1992-03-06

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0770497A1 (en) * 1995-10-24 1997-05-02 Agfa-Gevaert N.V. A method for making a lithographic printing plate involving development by plain water
US6001536A (en) * 1995-10-24 1999-12-14 Agfa-Gevaert, N.V. Method for making a lithographic printing plate involving development by plain water
EP0773112A1 (en) * 1995-11-09 1997-05-14 Agfa-Gevaert N.V. Heat sensitive imaging element and method for making a printing plate therewith
EP0773113A1 (en) * 1995-11-09 1997-05-14 Agfa-Gevaert N.V. Heat sensitive imaging element and method for making a printing plate therewith
EP0774364A1 (en) * 1995-11-16 1997-05-21 Agfa-Gevaert N.V. Method for making a lithographic printing plate by image-wise heating an imaging element using a thermal head
EP0795998A1 (en) * 1996-03-14 1997-09-17 Agfa-Gevaert N.V. Producing a lithographic printing plate by sequentially exposing a thermo-sensitive imaging element by a set of radiation beams
EP0816070A1 (en) * 1996-06-24 1998-01-07 Agfa-Gevaert N.V. A heat sensitive imaging element and a method for producing lithographic plates therewith
EP0832739A1 (en) * 1996-09-25 1998-04-01 Agfa-Gevaert N.V. Method for making a lithographic printing plate involving the use of a heat-sensitive imaging element

Also Published As

Publication number Publication date
JPS5935797B2 (en) 1984-08-30

Similar Documents

Publication Publication Date Title
PT75290A (en) Process for the preparation of tamfer-proof documents
JPS57102394A (en) Heat sensitive recording material
ES8308089A1 (en) Photopolymerisation process.
EP0035574A4 (en) Photo-polymerizable light-sensitive resin composition and light-sensitive sheet material.
IT1137744B (en) CONTROL SYSTEM FOR THE BRAKING SYSTEM OF A VEHICLE INCLUDING A HYDRODYNAMIC BRAKE AND A FRICTION BRAKE ACTING IN PARALLEL
NZ201393A (en) Tamperproof document:gelatine layer(s)of information carrier contain polymer of acrylic and/or methacrylic acid ester
JPS5785048A (en) Exposed photosensitive diazo film for making screen plate
JPS52133339A (en) Latent adhesive and its production
JPS51124434A (en) Duplicating method for plural sheets
JPS57114171A (en) Erasing method of copied image and matter to be recorded
JPS52135721A (en) Reprinting system
ES8601756A1 (en) Composite materials.
US4419434A (en) Image transfer film unit with modified surface layer containing capillaries
Sheppard et al. Autoradiography of Tritium-Containing Thin Layer Chromatograms.
AU652816B2 (en) Absorbent, moisture transmitive occlusive dressing
JPS55100191A (en) Forming method for picture and forming medium thereof
ES457752A2 (en) Method of preparing hydrophobic substrates
US4940688A (en) Developer sheet and process for producing same
JPS5324098A (en) Separation of proteins
JPS57167298A (en) Master paper for lighographic printing
JPS643653A (en) Generation of color image and sheet material
JPS5573591A (en) Photosensitive planographic printing plate
JPS57181543A (en) Diazo copying material
JPS571790A (en) Direct drawing type lithographic original plate
GB1308878A (en) Method of transferring images developed by a liquid developer