CH490972A - Formular- und Durchschreibsatz unter Verwendung von Farbreaktionspapieren - Google Patents
Formular- und Durchschreibsatz unter Verwendung von FarbreaktionspapierenInfo
- Publication number
- CH490972A CH490972A CH870769A CH870769A CH490972A CH 490972 A CH490972 A CH 490972A CH 870769 A CH870769 A CH 870769A CH 870769 A CH870769 A CH 870769A CH 490972 A CH490972 A CH 490972A
- Authority
- CH
- Switzerland
- Prior art keywords
- typeset
- color reaction
- carbon copy
- reaction papers
- papers
- Prior art date
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
-
- 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
- B41M5/136—Organic colour formers, e.g. leuco dyes
- B41M5/15—Spiro-pyrans
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Color Printing (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681761678 DE1761678A1 (de) | 1968-06-22 | 1968-06-22 | Schreibsatz aus Farbrenkikons-Papieren |
| NL6910550A NL6910550A (un) | 1968-06-22 | 1969-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH490972A true CH490972A (de) | 1970-05-31 |
Family
ID=25755281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH870769A CH490972A (de) | 1968-06-22 | 1969-06-09 | Formular- und Durchschreibsatz unter Verwendung von Farbreaktionspapieren |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE724978A (un) |
| CH (1) | CH490972A (un) |
| DE (1) | DE1761678A1 (un) |
| FR (1) | FR1593459A (un) |
| GB (1) | GB1210996A (un) |
| LU (1) | LU57270A1 (un) |
| NL (1) | NL6910550A (un) |
-
1968
- 1968-06-22 DE DE19681761678 patent/DE1761678A1/de active Pending
- 1968-11-07 LU LU57270D patent/LU57270A1/xx unknown
- 1968-11-27 FR FR1593459D patent/FR1593459A/fr not_active Expired
- 1968-12-05 BE BE724978D patent/BE724978A/xx unknown
-
1969
- 1969-06-06 GB GB2873869A patent/GB1210996A/en not_active Expired
- 1969-06-09 CH CH870769A patent/CH490972A/de not_active IP Right Cessation
- 1969-07-09 NL NL6910550A patent/NL6910550A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1761678A1 (de) | 1971-08-05 |
| GB1210996A (en) | 1970-11-04 |
| FR1593459A (un) | 1970-05-25 |
| LU57270A1 (un) | 1970-05-13 |
| NL6910550A (un) | 1971-01-12 |
| BE724978A (un) | 1969-06-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AT287485B (de) | Blattmaterial, verwendbar zur Aufzeichnung von Lichtbildern | |
| CH553664A (de) | Druckempfindliches kopierpapier. | |
| AT318660B (de) | Druckempfindliches kopierpapier | |
| TR18390A (tr) | Kopya kagidi | |
| NL190443C (nl) | Carbonloos doorslagpapier. | |
| DK130169B (da) | Formular- eller skrivesæt af farvereaktionspapir. | |
| AT254230B (de) | Material zur Herstellung von Druckformen | |
| AT322578B (de) | Druckempfindliches kopierpapier | |
| CH490972A (de) | Formular- und Durchschreibsatz unter Verwendung von Farbreaktionspapieren | |
| AT339859B (de) | Regelkreis zur zufuhr von druckfarbe in eine spaltrakel | |
| AT323703B (de) | Aktenhängemappe | |
| AT294134B (de) | Kopierpapier | |
| BE789820A (fr) | Distributeur de copies de documents | |
| AT294573B (de) | Farbstoffannehmendes Kopierblatt zur Herstellung von Farbreproduktionen | |
| AT284879B (de) | Durchschreibebogen | |
| BE794227A (fr) | Papier de copie ameliore | |
| CH466332A (de) | Vervielfältiger zum zeilen- bzw. abschnittweisen Abdrucken von Druckformen | |
| CH530024A (de) | Kopierrahmen mit Glasplatte zur Aufnahme von lichtempfindlichem Papier | |
| NL160403C (nl) | Elektrofotografisch kopiepapier. | |
| BE763893A (fr) | Papiers carbone hectographiques | |
| AT303092B (de) | Vervielfältiger zum Abdrucken von ganzseitigen, zeilen- oder abschnittweisen Texten | |
| AT302245B (de) | Ordner bzw. Mappe zum lochlosen Ablegen von großformatigem oder endlosem Schriftgut | |
| AT319978B (de) | Vzh von siebdruckformen | |
| CH502615A (de) | Kopiermaterial zur Herstellung von einfarbigen Kopien | |
| ATA665673A (de) | Druckempfindliches kopierpapier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |