AT334406B - Druckempfindliches kopiermaterial - Google Patents

Druckempfindliches kopiermaterial

Info

Publication number
AT334406B
AT334406B AT71775*#A AT71775A AT334406B AT 334406 B AT334406 B AT 334406B AT 71775 A AT71775 A AT 71775A AT 334406 B AT334406 B AT 334406B
Authority
AT
Austria
Prior art keywords
pressure sensitive
copy material
sensitive copy
pressure
sensitive
Prior art date
Application number
AT71775*#A
Other languages
English (en)
Other versions
ATA71775A (de
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Application granted granted Critical
Publication of AT334406B publication Critical patent/AT334406B/de
Publication of ATA71775A publication Critical patent/ATA71775A/de

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
    • B41M5/136—Organic colour formers, e.g. leuco dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B11/00—Diaryl- or thriarylmethane dyes
    • C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
    • C09B11/10—Amino derivatives of triarylmethanes
    • C09B11/12—Amino derivatives of triarylmethanes without any OH group bound to an aryl nucleus
    • 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
    • B41M5/1366—Organic colour formers, e.g. leuco dyes characterised solely by tri (aryl or hetaryl)methane derivatives
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Color Printing (AREA)
AT71775*#A 1974-02-01 1975-01-31 Druckempfindliches kopiermaterial AT334406B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB468874A GB1469481A (en) 1974-02-01 1974-02-01 Pressure-sensitive copying material

Publications (2)

Publication Number Publication Date
AT334406B true AT334406B (de) 1976-01-10
ATA71775A ATA71775A (de) 1976-05-15

Family

ID=9781931

Family Applications (1)

Application Number Title Priority Date Filing Date
AT71775*#A AT334406B (de) 1974-02-01 1975-01-31 Druckempfindliches kopiermaterial

Country Status (13)

Country Link
US (1) US3995088A (de)
JP (1) JPS50108014A (de)
AT (1) AT334406B (de)
BE (1) BE825040A (de)
CH (1) CH594509A5 (de)
DE (1) DE2503309C2 (de)
ES (1) ES434322A1 (de)
FI (1) FI750166A (de)
FR (1) FR2259701B1 (de)
GB (1) GB1469481A (de)
NL (1) NL7501191A (de)
SE (1) SE7500447L (de)
ZA (1) ZA75670B (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023991B2 (ja) * 1976-08-24 1985-06-10 富士写真フイルム株式会社 インドロクロメンを使つた記録材料
LU76073A1 (de) * 1976-10-26 1978-05-16
LU76074A1 (de) * 1976-10-26 1978-05-16
US4189171A (en) * 1977-03-01 1980-02-19 Sterling Drug Inc. Marking systems containing 3-aryl-3-heterylphthalides and 3,3-bis(heteryl)phthalides
CH626568A5 (de) * 1977-06-10 1981-11-30 Ciba Geigy Ag
ES474302A1 (es) * 1977-10-26 1979-04-16 Feldmuehle Ag Procedimiento para la preparacion de una masa de recubri- miento para la fabricacion de materiales de calco.
DE2750283C2 (de) * 1977-11-10 1985-08-22 Bayer Ag, 5090 Leverkusen Druck- und wärmeempfindliches Aufzeichnungsmaterial
CH633533A5 (de) * 1978-04-24 1982-12-15 Ciba Geigy Ag Carbazolylmethanverbindungen, ihre herstellung und verwendung als farbbildner in druckempfindlichen oder waermeempfindlichen aufzeichnungsmaterialien.
US4216248A (en) * 1978-05-31 1980-08-05 Crompton & Knowles Corporation 4-Alkoxy-5-(N,N-dialkylamino)-2-[(2,5-dichlorophenyl)azo]acylanilides
US4494989A (en) * 1978-08-08 1985-01-22 The Hilton-Davis Chemical Co. Compounds, processes and marking systems
US4257954A (en) * 1978-08-08 1981-03-24 Sterling Drug Inc. Novel compounds, processes and marking systems
JPS55108459A (en) * 1979-02-13 1980-08-20 Hodogaya Chem Co Ltd Methane compound and production thereof
FR2478086A1 (fr) * 1980-02-14 1981-09-18 Ciba Geigy Ag Procede pour la preparation de composes du triarylmethane
US4283077A (en) * 1980-03-06 1981-08-11 Sterling Drug Inc. Indole color former
US4341402A (en) * 1980-03-06 1982-07-27 Sterling Drug Inc. Systems employing indole color formers
US4343494A (en) * 1980-06-16 1982-08-10 Frye Copysystems, Inc. Carbonless copy paper system
US4327939A (en) * 1980-06-16 1982-05-04 Frye Copysystems, Inc. Chemical carbonless copy paper and image receptor medium therefor
US4372582A (en) * 1981-03-30 1983-02-08 Minnesota Mining And Manufacturing Company Stabilizer for electron doner-acceptor carbonless copying systems
US4403791A (en) * 1981-08-06 1983-09-13 Sterling Drug Inc. Carbonless duplicating and marking systems
US4697018A (en) * 1981-08-06 1987-09-29 The Hilton-Davis Chemical Co. 9-julolidinyl derivatives and process of preparing them
US4558137A (en) * 1981-08-06 1985-12-10 The Hilton-Davis Chemical Co. Bis phenyl (2 carboxylic acid or ester indol-3-yl)methanes
US4528136A (en) * 1981-12-09 1985-07-09 The Hilton-Davis Chemical Co. Process for preparing 2-[bis(aryl)methyl]benzoic acids
US4399291A (en) * 1981-12-09 1983-08-16 Sterling Drug Inc. Process for the production of substituted aminophthalides
US6166013A (en) * 1998-07-30 2000-12-26 Abbott Laboratories Glucocortiocoid-selective agents
CA2338968C (en) * 1998-07-30 2010-04-27 Michael J. Coghlan Glucocorticoid-selective agents
US6270783B1 (en) * 1999-08-13 2001-08-07 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Cosmetic strips with liquid crystal temperature dependent color change
JP2005508355A (ja) * 2001-10-19 2005-03-31 トランス　テック　ファーマ，インコーポレイテッド 治療薬としてのビス−ヘテロアリールアルカン
US7265378B2 (en) 2002-07-10 2007-09-04 E. I. Du Pont De Nemours And Company Electronic devices made with electron transport and/or anti-quenching layers
US7211118B2 (en) * 2002-12-30 2007-05-01 L'oreal S.A. Composition for dyeing keratin fibers comprising a defined triheteroylmethane direct dye or leuco precursor of this dye and dyeing method using it
FR2849373B1 (fr) * 2002-12-30 2007-09-07 Oreal Composition de teinture des fibres keratiniques comprenant un colorant direct monoheteroyldiarylmethane ou un precurseur leuco de celui-ci et procede de teinture la mettant en oeuvre
US7217297B2 (en) * 2002-12-30 2007-05-15 L'oreal S.A. Composition for dyeing keratin fibers comprising a defined diheteroylarylmethane direct dye or a leuco precursor of this dye and dyeing method using it
FR2849372A1 (fr) * 2002-12-30 2004-07-02 Oreal Composition de teinture des fibres keratiniques comprenant un colorant direct triheteroylmethane ou un precurseur leuco de celui-ci et procede de teinture la mettant en oeuvre
US7211117B2 (en) * 2002-12-30 2007-05-01 L'oreal S.A. Composition for dyeing keratin fibers comprising at least one dye chosen from monoheteroyldiarylmethane direct dyes and the leuco precursors thereof and dyeing method using it
US20050165131A1 (en) * 2003-10-06 2005-07-28 Terry Stovold Invisible ink
US8053494B2 (en) * 2003-10-06 2011-11-08 Nocopi Technologies, Inc. Invisible ink and scratch pad
US7300471B2 (en) * 2004-02-27 2007-11-27 L'oreal S.A. Composition comprising at least one mixed dye based on at least one chromophore of azo or tri(hetero) arylmethane type, dyeing process and mixed dyes.
US7288121B2 (en) * 2004-02-27 2007-10-30 L'oreal S.A. Composition comprising at least one mixed dye comprising at least one chromophore chosen from compounds of the methine family and/or the carbonyl family, dyeing process and kit, and mixed dyes
US7303591B2 (en) * 2004-02-27 2007-12-04 L'oreal S.A. Composition comprising at least one mixed dye comprising at least two chromophores of (hetero) aromatic nitro or cyclic azine type, dyeing process, and mixed dyes
US20070020793A1 (en) * 2004-03-01 2007-01-25 Adamovics John A Three-dimensional shaped solid dosimeter and method of use
FR2889954B1 (fr) 2005-08-26 2007-10-19 Oreal Colorants mixtes cationiques comprenant un chromophore anthraquinone et leur utilisation en colorant capillaire
US11920039B2 (en) * 2019-01-30 2024-03-05 Battelle Savannah River Alliance, Llc Malachite green based radio-chromic compounds and radiation sensing systems incorporating the compounds

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE485589A (de) 1944-01-31
US2755202A (en) * 1954-02-03 1956-07-17 Du Pont Stabilized coloring compositions and methods of making and using same
BE552981A (de) * 1956-01-10
US2978352A (en) * 1957-07-25 1961-04-04 Du Pont Production of triarylmethane colors
US2900388A (en) * 1957-08-08 1959-08-18 Jack M Tien Acyl hydrazine derivatives of bis(4-dimethylaminophenyl) methane and process
US2981733A (en) * 1958-05-12 1961-04-25 Allied Chem N-bis(p-dialkylaminophenyl)methyl derivatives of nitrogen-containing saturated heterocyclic compounds
US2981738A (en) * 1958-05-12 1961-04-25 Allied Chem Heterocyclic nitrogen derivatives of bis(p-dialkylaminophenyl) methane
NL292921A (de) * 1963-05-17 1900-01-01
US3427180A (en) * 1965-03-31 1969-02-11 Ncr Co Pressure-sensitive record system and compositions
US3488207A (en) * 1965-10-22 1970-01-06 Us Plywood Champ Papers Inc Process of preparing a colored substance and transfer copy set
US3418250A (en) * 1965-10-23 1968-12-24 Us Plywood Champ Papers Inc Microcapsules, process for their formation and transfer sheet record material coated therewith
US3649649A (en) * 1967-07-10 1972-03-14 Nisso Kako Co Ltd Fluoran derivatives and preparation thereof
US3684549A (en) * 1970-10-12 1972-08-15 Joseph L Shank Pressure sensitive transfer coating
GB1303942A (de) * 1971-02-01 1973-01-24
JPS5219178B2 (de) * 1972-06-02 1977-05-26

Also Published As

Publication number Publication date
DE2503309C2 (de) 1983-11-03
BE825040A (fr) 1975-07-31
US3995088A (en) 1976-11-30
ZA75670B (en) 1976-01-28
NL7501191A (nl) 1975-08-05
DE2503309A1 (de) 1975-08-07
FR2259701B1 (de) 1977-07-08
SE7500447L (de) 1975-08-04
FR2259701A1 (de) 1975-08-29
FI750166A (de) 1975-08-02
ES434322A1 (es) 1976-12-16
JPS50108014A (de) 1975-08-26
ATA71775A (de) 1976-05-15
GB1469481A (en) 1977-04-06
CH594509A5 (de) 1978-01-13

Similar Documents

Publication Publication Date Title
AT334406B (de) Druckempfindliches kopiermaterial
NL178196C (nl) Fotografisch materiaal.
BR7500892A (pt) Material fotografico foto-sensivel
DK184075A (da) Polyvinylchloridmateriale
SE7505766L (sv) Arkmaterial
SE7802777L (sv) Material for dentalendamal
DK149117C (da) Trykfoelsomt blefastgoerelsesorgan
AT335477B (de) Druckempfindliches aufzeichnungsmaterial
AT333794B (de) Druckempfindliches aufzeichnungsmaterial
AT334407B (de) Druckempfindliches oder warmeempfindliches aufzeichnungsmaterial
DK414575A (da) Termoplastiske acrylnitrilcopolymere
AT327236B (de) Druckempfindliches aufzeichnungsmaterial
SE7714133L (sv) Fosforescerande material
SE7511286L (sv) Vermebestendigt herdbart material
BE826953A (nl) Directpositief fotografisch materiaal
BR7016060D0 (pt) Material copiador sensivel a pressao
IT1047171B (it) Materiale sensibile per diazotipia
AT327235B (de) Druckempfindliches aufzeichnungsmaterial
BE834157A (fr) Matiere en feuilles
IT1034186B (it) Dispositivo di caricatore di cineprese
FR2278095A1 (fr) Materiau photosensible
NL7512976A (nl) Elektrofotografisch materiaal.
NL7409462A (nl) Draineervelmateriaal.
ATA88175A (de) Elektrofotografisches material
SE403406B (sv) Diazotyp-material

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee