FR2302200A1 - PRESSURE SENSITIVE AUTOCOPY MATERIALS - Google Patents
PRESSURE SENSITIVE AUTOCOPY MATERIALSInfo
- Publication number
- FR2302200A1 FR2302200A1 FR7604702A FR7604702A FR2302200A1 FR 2302200 A1 FR2302200 A1 FR 2302200A1 FR 7604702 A FR7604702 A FR 7604702A FR 7604702 A FR7604702 A FR 7604702A FR 2302200 A1 FR2302200 A1 FR 2302200A1
- Authority
- FR
- France
- Prior art keywords
- autocopy
- materials
- pressure sensitive
- sensitive
- pressure
- 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
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
- B41M5/124—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
- B41M5/1555—Inorganic mineral developers, e.g. clays
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Color Printing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT140575A AT335477B (en) | 1975-02-25 | 1975-02-25 | PRESSURE SENSITIVE RECORDING MATERIAL |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2302200A1 true FR2302200A1 (en) | 1976-09-24 |
FR2302200B1 FR2302200B1 (en) | 1978-05-19 |
Family
ID=3513181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7604702A Granted FR2302200A1 (en) | 1975-02-25 | 1976-02-20 | PRESSURE SENSITIVE AUTOCOPY MATERIALS |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS51111113A (en) |
AT (1) | AT335477B (en) |
BR (1) | BR7600212A (en) |
DE (1) | DE2556083A1 (en) |
ES (1) | ES445517A1 (en) |
FR (1) | FR2302200A1 (en) |
GB (1) | GB1506813A (en) |
NL (1) | NL7600924A (en) |
SE (1) | SE7602096L (en) |
ZA (1) | ZA76417B (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2423342A1 (en) * | 1978-04-21 | 1979-11-16 | Hermann Schumacher | MATERIAL TO COPY IN THE FORM OF SHEETS OR STRIPS, ITS PRODUCTION PROCESS AND ITS USE IN THE EQUIPMENT TO BE COPY |
EP0016730A2 (en) * | 1979-03-20 | 1980-10-01 | Ciba-Geigy Ag | Colour developer substance for producing a pressure sensitive recording material; sheet coated with this colour developer; pressure sensitive recording material and process for its preparation |
EP0017823A1 (en) * | 1979-04-09 | 1980-10-29 | MAF MACCHINE FLESSOGRAFICHE di ANDREA e PALMIRO FASSI S.n.c. | Self-copying paper, particularly for composing printed forms arranged in stacked sheets and method of manufacturing it |
FR2457774A1 (en) * | 1979-05-31 | 1980-12-26 | Papyrus Sa | Chemical, self copying, homogeneous compsn. - comprising leuco-dye and waxes, free of microcapsules and used for copying sheets |
FR2462271A1 (en) * | 1979-07-30 | 1981-02-13 | Kores Holding Zug Ag | Colour reaction recording material contg. metal chloride - dispersed in binder with surfactant, gives rapid reaction |
FR2581350A1 (en) * | 1985-05-02 | 1986-11-07 | Wiggins Teape Group Ltd | RECORDING MATERIAL CARRYING A REVELATORY OR COLOR DEVELOPING COMPOSITION |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2731418C3 (en) * | 1977-07-12 | 1987-10-22 | Feldmühle AG, 4000 Düsseldorf | Colour-reactive recording material and process for its preparation |
AT355053B (en) * | 1978-03-03 | 1980-02-11 | Koreska Gmbh W | MICROCAPSULES FOR RECORDING MATERIALS AND METHOD FOR THE PRODUCTION THEREOF |
US4347282A (en) * | 1979-04-27 | 1982-08-31 | Frye Copysystems, Inc. | Chemical carbonless copy paper and transfer medium therefor |
JPS5637189A (en) * | 1979-09-05 | 1981-04-10 | Oji Paper Co Ltd | Tinting paper for pressure sensitive recording |
US4343494A (en) * | 1980-06-16 | 1982-08-10 | Frye Copysystems, Inc. | Carbonless copy paper system |
EP0093208A1 (en) * | 1982-04-29 | 1983-11-09 | Frye Copysystems, Inc. | Improved chemical carbonless copy paper and transfer medium therefor |
JPS59133096A (en) * | 1983-01-19 | 1984-07-31 | Ricoh Co Ltd | Heat-sensitive recording material |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2238596A1 (en) * | 1973-07-27 | 1975-02-21 | Kores Holding Zug Ag |
-
1975
- 1975-02-25 AT AT140575A patent/AT335477B/en not_active IP Right Cessation
- 1975-12-12 DE DE19752556083 patent/DE2556083A1/en active Pending
-
1976
- 1976-01-14 BR BR7600212A patent/BR7600212A/en unknown
- 1976-01-23 GB GB2715/76A patent/GB1506813A/en not_active Expired
- 1976-01-26 ZA ZA417A patent/ZA76417B/en unknown
- 1976-01-29 NL NL7600924A patent/NL7600924A/en not_active Application Discontinuation
- 1976-02-20 FR FR7604702A patent/FR2302200A1/en active Granted
- 1976-02-23 SE SE7602096A patent/SE7602096L/en unknown
- 1976-02-25 JP JP51019835A patent/JPS51111113A/en active Pending
- 1976-02-25 ES ES445517A patent/ES445517A1/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2238596A1 (en) * | 1973-07-27 | 1975-02-21 | Kores Holding Zug Ag |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2423342A1 (en) * | 1978-04-21 | 1979-11-16 | Hermann Schumacher | MATERIAL TO COPY IN THE FORM OF SHEETS OR STRIPS, ITS PRODUCTION PROCESS AND ITS USE IN THE EQUIPMENT TO BE COPY |
EP0016730A2 (en) * | 1979-03-20 | 1980-10-01 | Ciba-Geigy Ag | Colour developer substance for producing a pressure sensitive recording material; sheet coated with this colour developer; pressure sensitive recording material and process for its preparation |
EP0016730A3 (en) * | 1979-03-20 | 1980-10-15 | Ciba-Geigy Ag | Coating substances for producing a recording material; pressure-sensitive recording material and process for its preparation |
EP0017823A1 (en) * | 1979-04-09 | 1980-10-29 | MAF MACCHINE FLESSOGRAFICHE di ANDREA e PALMIRO FASSI S.n.c. | Self-copying paper, particularly for composing printed forms arranged in stacked sheets and method of manufacturing it |
FR2457774A1 (en) * | 1979-05-31 | 1980-12-26 | Papyrus Sa | Chemical, self copying, homogeneous compsn. - comprising leuco-dye and waxes, free of microcapsules and used for copying sheets |
FR2462271A1 (en) * | 1979-07-30 | 1981-02-13 | Kores Holding Zug Ag | Colour reaction recording material contg. metal chloride - dispersed in binder with surfactant, gives rapid reaction |
FR2581350A1 (en) * | 1985-05-02 | 1986-11-07 | Wiggins Teape Group Ltd | RECORDING MATERIAL CARRYING A REVELATORY OR COLOR DEVELOPING COMPOSITION |
US4851384A (en) * | 1985-05-02 | 1989-07-25 | The Wiggins Teape Group Limited | Record material |
Also Published As
Publication number | Publication date |
---|---|
SE7602096L (en) | 1976-08-26 |
GB1506813A (en) | 1978-04-12 |
BR7600212A (en) | 1976-09-14 |
AT335477B (en) | 1977-03-10 |
DE2556083A1 (en) | 1976-09-02 |
JPS51111113A (en) | 1976-10-01 |
NL7600924A (en) | 1976-08-27 |
ZA76417B (en) | 1977-01-26 |
FR2302200B1 (en) | 1978-05-19 |
ATA140575A (en) | 1976-07-15 |
ES445517A1 (en) | 1977-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |