ZA822923B - Flexograph printing inks for the production of reaction copying papers - Google Patents
Flexograph printing inks for the production of reaction copying papersInfo
- Publication number
- ZA822923B ZA822923B ZA822923A ZA822923A ZA822923B ZA 822923 B ZA822923 B ZA 822923B ZA 822923 A ZA822923 A ZA 822923A ZA 822923 A ZA822923 A ZA 822923A ZA 822923 B ZA822923 B ZA 822923B
- Authority
- ZA
- South Africa
- Prior art keywords
- production
- printing inks
- copying papers
- reaction
- flexograph printing
- 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
- 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)
- Manufacturing Of Micro-Capsules (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813117242 DE3117242A1 (en) | 1981-04-30 | 1981-04-30 | FLEXO PRINTING INKS FOR THE PRODUCTION OF REACTION COVER PAPERS |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA822923B true ZA822923B (en) | 1983-03-30 |
Family
ID=6131223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA822923A ZA822923B (en) | 1981-04-30 | 1982-04-29 | Flexograph printing inks for the production of reaction copying papers |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0064204B1 (en) |
JP (1) | JPS57185185A (en) |
DE (2) | DE3117242A1 (en) |
ZA (1) | ZA822923B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61273985A (en) * | 1985-05-30 | 1986-12-04 | Japan Synthetic Rubber Co Ltd | Coating composition for pressure-sensitive copy paper |
US5022545A (en) * | 1990-08-03 | 1991-06-11 | Continental White Cap, Inc. | Tamper evident closure |
DE4132796C2 (en) * | 1991-10-02 | 1994-02-24 | Andre Nuyken | Use of a chemical pressure-indicating coating on a carrier material for the production of footprints |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3016308A (en) * | 1957-08-06 | 1962-01-09 | Moore Business Forms Inc | Recording paper coated with microscopic capsules of coloring material, capsules and method of making |
US3432327A (en) * | 1964-03-13 | 1969-03-11 | Pilot Pen Co Ltd | Pressure sensitive copying sheet and the production thereof |
DE2541001A1 (en) * | 1975-09-13 | 1977-03-17 | Eupaco Papier Vertrieb Gmbh & | Transfer copying paper prodn. process - uses microencapsulation and reaction substance present in preselected zones on carrier paper |
JPS532108A (en) * | 1976-06-28 | 1978-01-10 | Fuji Photo Film Co Ltd | Method of producing pressure sensitixed copy sheets |
DE2930408A1 (en) * | 1979-07-26 | 1981-02-12 | Bayer Ag | REACTION COVER PAPER |
-
1981
- 1981-04-30 DE DE19813117242 patent/DE3117242A1/en not_active Withdrawn
-
1982
- 1982-04-19 DE DE8282103255T patent/DE3272101D1/en not_active Expired
- 1982-04-19 EP EP82103255A patent/EP0064204B1/en not_active Expired
- 1982-04-28 JP JP57070565A patent/JPS57185185A/en active Granted
- 1982-04-29 ZA ZA822923A patent/ZA822923B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP0064204A1 (en) | 1982-11-10 |
DE3272101D1 (en) | 1986-08-28 |
JPH0359836B2 (en) | 1991-09-11 |
EP0064204B1 (en) | 1986-07-23 |
JPS57185185A (en) | 1982-11-15 |
DE3117242A1 (en) | 1982-11-18 |
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