FI49069B - - Google Patents
Info
- Publication number
- FI49069B FI49069B FI00986/67A FI98667A FI49069B FI 49069 B FI49069 B FI 49069B FI 00986/67 A FI00986/67 A FI 00986/67A FI 98667 A FI98667 A FI 98667A FI 49069 B FI49069 B FI 49069B
- Authority
- FI
- Finland
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)
- Paper (AREA)
- Paints Or Removers (AREA)
- Color Printing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB15605/66A GB1147480A (en) | 1966-04-07 | 1966-04-07 | A pressure-sensitive copying material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI49069B true FI49069B (fr) | 1974-12-02 |
| FI49069C FI49069C (fi) | 1975-03-10 |
Family
ID=10062143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI670986A FI49069C (fi) | 1966-04-07 | 1967-04-04 | Kopioimispaperi. |
Country Status (10)
| Country | Link |
|---|---|
| BE (1) | BE696609A (fr) |
| CH (1) | CH463946A (fr) |
| DE (1) | DE1671564C2 (fr) |
| DK (1) | DK121381B (fr) |
| ES (1) | ES338927A1 (fr) |
| FI (1) | FI49069C (fr) |
| FR (1) | FR1517650A (fr) |
| GB (1) | GB1147480A (fr) |
| NL (1) | NL151304B (fr) |
| SE (1) | SE315491B (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2601864C3 (de) * | 1976-01-20 | 1981-11-12 | Feldmühle AG, 4000 Düsseldorf | Aufzeichnungspapier |
| IT1115167B (it) * | 1979-04-09 | 1986-02-03 | Maf Macchine Flessografiche Di | Carta autocopiante particolarmente per la formazione di moduli ed altri stampati predisposti sotto forma di una pluralita' di fogli impilati |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE485588A (fr) * | 1944-01-31 | |||
| US2702765A (en) * | 1951-10-20 | 1955-02-22 | Ncr Co | Method of sensitizing paper by forming salts therein |
| BE542642A (fr) * | 1954-11-09 |
-
1966
- 1966-04-07 GB GB15605/66A patent/GB1147480A/en not_active Expired
-
1967
- 1967-03-31 DE DE1671564A patent/DE1671564C2/de not_active Expired
- 1967-03-31 DK DK182467AA patent/DK121381B/da unknown
- 1967-04-04 FI FI670986A patent/FI49069C/fi active
- 1967-04-05 ES ES338927A patent/ES338927A1/es not_active Expired
- 1967-04-05 SE SE4760/67A patent/SE315491B/xx unknown
- 1967-04-05 BE BE696609D patent/BE696609A/xx not_active IP Right Cessation
- 1967-04-06 NL NL676704910A patent/NL151304B/xx not_active IP Right Cessation
- 1967-04-06 FR FR101709A patent/FR1517650A/fr not_active Expired
- 1967-04-07 CH CH500167A patent/CH463946A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH463946A (fr) | 1968-10-15 |
| DE1671564C2 (de) | 1975-03-27 |
| FI49069C (fi) | 1975-03-10 |
| ES338927A1 (es) | 1968-04-16 |
| NL6704910A (fr) | 1967-10-09 |
| GB1147480A (en) | 1969-04-02 |
| BE696609A (fr) | 1967-09-18 |
| NL151304B (nl) | 1976-11-15 |
| DE1671564B1 (de) | 1971-12-16 |
| FR1517650A (fr) | 1968-03-15 |
| DK121381B (da) | 1971-10-11 |
| SE315491B (fr) | 1969-09-29 |