BE631262A - - Google Patents
Info
- Publication number
- BE631262A BE631262A BE631262DA BE631262A BE 631262 A BE631262 A BE 631262A BE 631262D A BE631262D A BE 631262DA BE 631262 A BE631262 A BE 631262A
- Authority
- BE
- Belgium
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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Color Printing (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR898412A FR1331498A (fr) | 1962-05-23 | 1962-05-23 | Papier pour polycopie perfectionné |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE631262A true BE631262A (es) |
Family
ID=8779534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE631262D BE631262A (es) | 1962-05-23 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE631262A (es) |
| ES (1) | ES287872A1 (es) |
| FR (1) | FR1331498A (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6012954B2 (ja) * | 1978-07-18 | 1985-04-04 | 三菱製紙株式会社 | ノ−カ−ボン複写用呈色紙 |
| GR73674B (es) * | 1978-12-29 | 1984-03-29 | Appleton Paper Inc | |
| FR2461593A1 (fr) * | 1979-07-20 | 1981-02-06 | Nashua Corp | Procede de fabrication d'un element de reproduction sensible a la pression |
| JPS5798391A (en) * | 1980-12-12 | 1982-06-18 | Mitsui Toatsu Chem Inc | Microcapsule liquid containing coloring matter for recording material |
-
0
- BE BE631262D patent/BE631262A/xx unknown
-
1962
- 1962-05-23 FR FR898412A patent/FR1331498A/fr not_active Expired
-
1963
- 1963-05-09 ES ES287872A patent/ES287872A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES287872A1 (es) | 1963-07-16 |
| FR1331498A (fr) | 1963-07-05 |