BE724937A - - Google Patents

Info

Publication number
BE724937A
BE724937A BE724937DA BE724937A BE 724937 A BE724937 A BE 724937A BE 724937D A BE724937D A BE 724937DA BE 724937 A BE724937 A BE 724937A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE724937A publication Critical patent/BE724937A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/50—Sympathetic, colour changing or similar inks
    • 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
    • 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
    • B41M5/145—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
    • 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
    • B41M5/165—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 characterised by the use of microcapsules; Special solvents for incorporating the ingredients
    • B41M5/1655—Solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Color Printing (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Printing Methods (AREA)
BE724937D 1967-12-06 1968-12-05 BE724937A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US68859667A 1967-12-06 1967-12-06
US80713069A 1969-03-13 1969-03-13

Publications (1)

Publication Number Publication Date
BE724937A true BE724937A (enrdf_load_stackoverflow) 1969-05-16

Family

ID=27104253

Family Applications (2)

Application Number Title Priority Date Filing Date
BE724937D BE724937A (enrdf_load_stackoverflow) 1967-12-06 1968-12-05
BE747174D BE747174R (fr) 1967-12-06 1970-03-11 Encre d'impression

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE747174D BE747174R (fr) 1967-12-06 1970-03-11 Encre d'impression

Country Status (8)

Country Link
US (1) US3525630A (enrdf_load_stackoverflow)
AT (1) AT294133B (enrdf_load_stackoverflow)
BE (2) BE724937A (enrdf_load_stackoverflow)
CH (2) CH495414A (enrdf_load_stackoverflow)
DE (2) DE1812380A1 (enrdf_load_stackoverflow)
FR (2) FR1598276A (enrdf_load_stackoverflow)
GB (2) GB1174719A (enrdf_load_stackoverflow)
NL (2) NL6817452A (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4915397A (enrdf_load_stackoverflow) * 1972-05-17 1974-02-09
DE2327723C2 (de) * 1972-05-30 1983-01-05 Pilot Ink Co., Ltd., Nagoya, Aichi Reversibles thermochromatisches Material
US3940275A (en) * 1973-01-24 1976-02-24 Ncr Corporation Record material and marking liquid
US4138522A (en) * 1974-09-17 1979-02-06 Fuji Photo Film Co., Ltd. Color image forming system including a layer formed from a dried residue of a developing ink containing a polyester resin binder
JPS54115907A (en) * 1977-12-02 1979-09-08 Barry Graham Charles Thin sheet printed with transparent ink* and developer eraser for said ink
US4239544A (en) * 1979-04-23 1980-12-16 The Mead Corporation Jet drop printing ink composition
DE3507173A1 (de) * 1985-03-01 1986-09-04 Basf Ag, 6700 Ludwigshafen Farbbildnergemische und diese gemische enthaltendes druckempfindliches aufzeichnungsmaterial
JPS61202883A (ja) * 1985-03-06 1986-09-08 Kanzaki Paper Mfg Co Ltd 感圧複写紙
US4639271A (en) * 1985-04-24 1987-01-27 Moore Business Forms, Inc. Chromogenic mixtures
JPH083127A (ja) * 1994-04-22 1996-01-09 Yamada Chem Co Ltd フェニルイミン化合物及びこれを使用する記録材料
DE29903497U1 (de) * 1999-02-26 2000-07-06 Bundesdruckerei GmbH, 10969 Berlin Sicherheitsdokument mit Chemolumineszenzeigenschaften

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL285755A (enrdf_load_stackoverflow) * 1961-11-21
US3455721A (en) * 1964-12-21 1969-07-15 Ncr Co Color sensitized record material comprising phenolic resin and acid type mineral
US3427180A (en) * 1965-03-31 1969-02-11 Ncr Co Pressure-sensitive record system and compositions

Also Published As

Publication number Publication date
FR1598276A (enrdf_load_stackoverflow) 1970-08-14
GB1239705A (enrdf_load_stackoverflow) 1971-07-21
DE2011384A1 (de) 1970-09-17
NL7003468A (enrdf_load_stackoverflow) 1970-09-15
CH495414A (fr) 1970-08-31
GB1174719A (en) 1969-12-17
DE2011384C3 (de) 1973-10-25
DE2011384B2 (de) 1973-03-29
CH524467A (de) 1972-06-30
AT294133B (de) 1971-11-10
US3525630A (en) 1970-08-25
DE1812380A1 (de) 1969-07-31
BE747174R (fr) 1970-08-17
NL6817452A (enrdf_load_stackoverflow) 1969-06-10
FR2037922A6 (enrdf_load_stackoverflow) 1970-12-31

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