CA1250249A - Impression par coagulation electrolytique d'une solution colloidale; composition colloidale utilisee a cette fin - Google Patents

Impression par coagulation electrolytique d'une solution colloidale; composition colloidale utilisee a cette fin

Info

Publication number
CA1250249A
CA1250249A CA000480015A CA480015A CA1250249A CA 1250249 A CA1250249 A CA 1250249A CA 000480015 A CA000480015 A CA 000480015A CA 480015 A CA480015 A CA 480015A CA 1250249 A CA1250249 A CA 1250249A
Authority
CA
Canada
Prior art keywords
colloid
group
coagulated
paper
dots
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
CA000480015A
Other languages
English (en)
Inventor
Adrien Castegnier
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1250249A publication Critical patent/CA1250249A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B41M5/20—Duplicating or marking methods; Sheet materials for use therein using electric current
    • 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
    • B41C1/105—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme by electrocoagulation, by electro-adhesion or by electro-releasing of material, e.g. a liquid from a gel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Colloid Chemistry (AREA)
  • Cosmetics (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Printing Methods (AREA)
CA000480015A 1984-05-11 1985-04-25 Impression par coagulation electrolytique d'une solution colloidale; composition colloidale utilisee a cette fin Expired CA1250249A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60955584A 1984-05-11 1984-05-11
US06/609,555 1984-05-11

Publications (1)

Publication Number Publication Date
CA1250249A true CA1250249A (fr) 1989-02-21

Family

ID=24441277

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000480015A Expired CA1250249A (fr) 1984-05-11 1985-04-25 Impression par coagulation electrolytique d'une solution colloidale; composition colloidale utilisee a cette fin

Country Status (10)

Country Link
EP (1) EP0160979B1 (fr)
JP (1) JPS60245592A (fr)
KR (1) KR850008299A (fr)
AT (1) ATE61764T1 (fr)
AU (1) AU578092B2 (fr)
BR (1) BR8502230A (fr)
CA (1) CA1250249A (fr)
DE (1) DE3582188D1 (fr)
ES (1) ES8605417A1 (fr)
ZA (1) ZA853270B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1205778A (fr) * 1984-05-16 1986-06-10 Adrien Castegnier Reproduction d'images par electrocoagulation d'un colloide applique en surface
CA1279603C (fr) * 1986-02-20 1991-01-29 Adrien Castegnier Impression monochrome et polychrome d'une image reproduite par electrocoagulation d'un colloide
CA1249238A (fr) * 1986-07-18 1989-01-24 Adrien Castegnier Prevention de la generation indesirable de gaz entre les electrodes d'un systeme d'impression par electrocoagulation
JPH0641221B2 (ja) * 1988-01-25 1994-06-01 キヤノン株式会社 画像形成方法、並びに記録材及び画像形成装置
US5055380A (en) * 1989-12-18 1991-10-08 Eastman Kodak Company Method of forming a color-differentiated image utilizing a metastable aggregated group ib metal colloid material

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3752746A (en) * 1972-02-25 1973-08-14 A Castegnier Electrolytic printing method and system
US3892645A (en) * 1973-06-06 1975-07-01 Adrien Castegnier Printing method and system by gelatin coagulation
US4165741A (en) * 1975-12-29 1979-08-28 Process Shizai Co., Ltd. Heat-sensitive recording materials and recording process of using the same
DE3416867A1 (de) * 1984-05-08 1985-11-14 Hoechst Ag, 6230 Frankfurt Einstufiges elektrochemisches bilderzeugungsverfahren fuer reproduktionsschichten

Also Published As

Publication number Publication date
AU578092B2 (en) 1988-10-13
EP0160979B1 (fr) 1991-03-20
ATE61764T1 (de) 1991-04-15
BR8502230A (pt) 1986-01-14
EP0160979A2 (fr) 1985-11-13
DE3582188D1 (de) 1991-04-25
ES8605417A1 (es) 1986-03-16
JPH0548750B2 (fr) 1993-07-22
KR850008299A (ko) 1985-12-16
ZA853270B (en) 1985-12-24
JPS60245592A (ja) 1985-12-05
ES543069A0 (es) 1986-03-16
AU4205985A (en) 1985-11-14
EP0160979A3 (en) 1987-08-12

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Legal Events

Date Code Title Description
MKEX Expiry