JPS4833209B1 - - Google Patents
Info
- Publication number
- JPS4833209B1 JPS4833209B1 JP45048545A JP4854570A JPS4833209B1 JP S4833209 B1 JPS4833209 B1 JP S4833209B1 JP 45048545 A JP45048545 A JP 45048545A JP 4854570 A JP4854570 A JP 4854570A JP S4833209 B1 JPS4833209 B1 JP S4833209B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Color Printing (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP45048545A JPS4833209B1 (ja) | 1970-06-05 | 1970-06-05 | |
IE71671A IE36465B1 (en) | 1970-06-05 | 1971-06-03 | Colour developer sheets for pressure sensitive recording |
ES391901A ES391901A1 (es) | 1970-06-05 | 1971-06-03 | Perfeccionamientos en laminas de desarrollo en color para papel copiador sensible a la presion. |
GB1888371A GB1356402A (en) | 1970-06-05 | 1971-06-03 | Colour developer sheets for pressuresensitive recording |
FR7120145A FR2095872A5 (ja) | 1970-06-05 | 1971-06-03 | |
CA114,692A CA946614A (en) | 1970-06-05 | 1971-06-03 | Color developing sheet for pressure sensitive copying paper |
BE768141A BE768141A (fr) | 1970-06-05 | 1971-06-04 | Feuille de developpement en couleur pour papier de copie sensible a la pression |
DE19712127852 DE2127852B2 (de) | 1970-06-05 | 1971-06-04 | Farbentwicklerblatt fur druck empfindliches Kopierpapier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP45048545A JPS4833209B1 (ja) | 1970-06-05 | 1970-06-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4833209B1 true JPS4833209B1 (ja) | 1973-10-12 |
Family
ID=12806326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP45048545A Pending JPS4833209B1 (ja) | 1970-06-05 | 1970-06-05 |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS4833209B1 (ja) |
BE (1) | BE768141A (ja) |
CA (1) | CA946614A (ja) |
DE (1) | DE2127852B2 (ja) |
ES (1) | ES391901A1 (ja) |
FR (1) | FR2095872A5 (ja) |
GB (1) | GB1356402A (ja) |
IE (1) | IE36465B1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5396922U (ja) * | 1977-01-07 | 1978-08-07 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0036117B1 (de) | 1980-03-14 | 1986-02-05 | Spezial-Papiermaschinenfabrik August Alfred Krupp GmbH & Co | Druckempfindliches Aufzeichnungsmaterial |
US4372582A (en) | 1981-03-30 | 1983-02-08 | Minnesota Mining And Manufacturing Company | Stabilizer for electron doner-acceptor carbonless copying systems |
-
1970
- 1970-06-05 JP JP45048545A patent/JPS4833209B1/ja active Pending
-
1971
- 1971-06-03 FR FR7120145A patent/FR2095872A5/fr not_active Expired
- 1971-06-03 IE IE71671A patent/IE36465B1/xx unknown
- 1971-06-03 CA CA114,692A patent/CA946614A/en not_active Expired
- 1971-06-03 GB GB1888371A patent/GB1356402A/en not_active Expired
- 1971-06-03 ES ES391901A patent/ES391901A1/es not_active Expired
- 1971-06-04 DE DE19712127852 patent/DE2127852B2/de active Pending
- 1971-06-04 BE BE768141A patent/BE768141A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5396922U (ja) * | 1977-01-07 | 1978-08-07 |
Also Published As
Publication number | Publication date |
---|---|
CA946614A (en) | 1974-05-07 |
IE36465B1 (en) | 1976-11-10 |
BE768141A (fr) | 1971-11-03 |
GB1356402A (en) | 1974-06-12 |
DE2127852A1 (de) | 1971-12-23 |
IE36465L (en) | 1971-12-05 |
DE2127852B2 (de) | 1973-11-08 |
FR2095872A5 (ja) | 1972-02-11 |
ES391901A1 (es) | 1973-07-01 |