FR1180702A - Reproduction process by alcohol duplication and products for its implementation - Google Patents

Reproduction process by alcohol duplication and products for its implementation

Info

Publication number
FR1180702A
FR1180702A FR1180702DA FR1180702A FR 1180702 A FR1180702 A FR 1180702A FR 1180702D A FR1180702D A FR 1180702DA FR 1180702 A FR1180702 A FR 1180702A
Authority
FR
France
Prior art keywords
duplication
alcohol
implementation
products
reproduction process
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
Other languages
French (fr)
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.)
Columbia Ribbon and Carbon Manufacturing Co Inc
Original Assignee
Columbia Ribbon and Carbon Manufacturing Co 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 Columbia Ribbon and Carbon Manufacturing Co Inc filed Critical Columbia Ribbon and Carbon Manufacturing Co Inc
Application granted granted Critical
Publication of FR1180702A publication Critical patent/FR1180702A/en
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
    • B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
    • B41M5/0253—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet using a chemical colour-forming ink, e.g. chemical hectography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41L—APPARATUS OR DEVICES FOR MANIFOLDING, DUPLICATING OR PRINTING FOR OFFICE OR OTHER COMMERCIAL PURPOSES; ADDRESSING MACHINES OR LIKE SERIES-PRINTING MACHINES
    • B41L11/00—Apparatus for directly duplicating from hectographic masters in mirror image, i.e. "wet duplicators" for producing positive copies
    • 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
    • Y10S101/00—Printing
    • Y10S101/29—Printing involving a color-forming phenomenon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Color Printing (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Cosmetics (AREA)
  • Printing Plates And Materials Therefor (AREA)
FR1180702D 1954-12-02 1957-06-18 Reproduction process by alcohol duplication and products for its implementation Expired FR1180702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US472772A US2872863A (en) 1954-12-02 1954-12-02 Hectograph duplicating

Publications (1)

Publication Number Publication Date
FR1180702A true FR1180702A (en) 1959-06-09

Family

ID=23876879

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1180702D Expired FR1180702A (en) 1954-12-02 1957-06-18 Reproduction process by alcohol duplication and products for its implementation

Country Status (6)

Country Link
US (1) US2872863A (en)
BE (1) BE558590A (en)
CH (1) CH377860A (en)
DE (1) DE1138076B (en)
FR (1) FR1180702A (en)
GB (1) GB867507A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2974585A (en) * 1958-07-07 1961-03-14 Columbia Ribbon & Carbon Duplicating
US2984582A (en) * 1959-12-22 1961-05-16 Columbia Ribbon & Carbon Pressure sensitive ink releasing transfer sheet and process of making same
US3256108A (en) * 1960-12-23 1966-06-14 Kores Mfg Corp Transfer sheet
US4111702A (en) * 1969-05-06 1978-09-05 Minnesota Mining And Manufacturing Company Hidden entry or latent image methods and systems
US3870435A (en) * 1969-07-09 1975-03-11 Pilot Pen Co Ltd Visual recording method and means
US3839070A (en) * 1972-07-26 1974-10-01 Ibm Pressure sensitive recording system and method of providing a split image therefor
US3856554A (en) * 1973-04-16 1974-12-24 Ibm Pressure-sensitive carbonless transfer sheet and method for providing a chemically formed image on an untreated substrate
JPS5838191A (en) * 1981-08-31 1983-03-05 Kanzaki Paper Mfg Co Ltd Recording material

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE412040C (en) * 1920-11-02 1925-04-11 Ernst Haas Dr Process for making copies
US1950982A (en) * 1932-04-20 1934-03-13 Gookin Manifolding sheet
US2146976A (en) * 1937-02-23 1939-02-14 George G Neidich Method of making duplicate copies
US2217349A (en) * 1937-02-23 1940-10-08 George G Neidich Impression transmitting medium
BE432495A (en) * 1938-02-03 1900-01-01
NL178293B (en) * 1952-05-13 Shell Int Research COLUMN FOR BRINGING LIQUID AND VAPOR INTO CONTACT WITH EACH OTHER.
CA535267A (en) * 1952-05-15 1957-01-01 Minnesota Mining And Manufacturing Company Physical-mixture heat-sensitive copying-paper

Also Published As

Publication number Publication date
BE558590A (en) 1957-12-21
CH377860A (en) 1964-05-31
GB867507A (en) 1961-05-10
US2872863A (en) 1959-02-10
DE1138076B (en) 1962-10-18

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