FR1180702A - Reproduction process by alcohol duplication and products for its implementation - Google Patents
Reproduction process by alcohol duplication and products for its implementationInfo
- 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
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)
- Printing Plates And Materials Therefor (AREA)
- Cosmetics (AREA)
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)
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)
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 |
-
1954
- 1954-12-02 US US472772A patent/US2872863A/en not_active Expired - Lifetime
-
1957
- 1957-04-01 GB GB6844/57A patent/GB867507A/en not_active Expired
- 1957-06-13 DE DEC14990A patent/DE1138076B/en active Pending
- 1957-06-18 FR FR1180702D patent/FR1180702A/en not_active Expired
- 1957-06-21 CH CH4751357A patent/CH377860A/en unknown
- 1957-06-21 BE BE558590D patent/BE558590A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE558590A (en) | 1957-12-21 |
DE1138076B (en) | 1962-10-18 |
CH377860A (en) | 1964-05-31 |
GB867507A (en) | 1961-05-10 |
US2872863A (en) | 1959-02-10 |
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