ZA822923B - Flexograph printing inks for the production of reaction copying papers - Google Patents

Flexograph printing inks for the production of reaction copying papers

Info

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
Application number
ZA822923A
Inventor
Ulrich Nehen
Manfred Dahm
Artur Haus
Gert Jabs
Original Assignee
Bayer Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of ZA822923B publication Critical patent/ZA822923B/en

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)
ZA822923A 1981-04-30 1982-04-29 Flexograph printing inks for the production of reaction copying papers ZA822923B (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
EP0064204B1 (en) 1986-07-23
EP0064204A1 (en) 1982-11-10
DE3117242A1 (en) 1982-11-18
JPH0359836B2 (en) 1991-09-11
JPS57185185A (en) 1982-11-15
DE3272101D1 (en) 1986-08-28

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