FR2298583A1 - CHEMICAL COMPOSITION CONTAINING A DYE FORMER FOR THE PROCESSING OF PAPER - Google Patents

CHEMICAL COMPOSITION CONTAINING A DYE FORMER FOR THE PROCESSING OF PAPER

Info

Publication number
FR2298583A1
FR2298583A1 FR7512385A FR7512385A FR2298583A1 FR 2298583 A1 FR2298583 A1 FR 2298583A1 FR 7512385 A FR7512385 A FR 7512385A FR 7512385 A FR7512385 A FR 7512385A FR 2298583 A1 FR2298583 A1 FR 2298583A1
Authority
FR
France
Prior art keywords
paper
processing
composition containing
chemical composition
dye former
Prior art date
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.)
Granted
Application number
FR7512385A
Other languages
French (fr)
Other versions
FR2298583B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
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
Publication of FR2298583A1 publication Critical patent/FR2298583A1/en
Application granted granted Critical
Publication of FR2298583B1 publication Critical patent/FR2298583B1/fr
Granted legal-status Critical Current

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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Cosmetics (AREA)
  • Color Printing (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
FR7512385A 1975-01-23 1975-04-21 CHEMICAL COMPOSITION CONTAINING A DYE FORMER FOR THE PROCESSING OF PAPER Granted FR2298583A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB292875A GB1473016A (en) 1975-01-23 1975-01-23 Chemical composition comprising a colour former

Publications (2)

Publication Number Publication Date
FR2298583A1 true FR2298583A1 (en) 1976-08-20
FR2298583B1 FR2298583B1 (en) 1977-07-22

Family

ID=9748701

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7512385A Granted FR2298583A1 (en) 1975-01-23 1975-04-21 CHEMICAL COMPOSITION CONTAINING A DYE FORMER FOR THE PROCESSING OF PAPER

Country Status (14)

Country Link
JP (1) JPS5185811A (en)
AT (1) AT339346B (en)
BE (1) BE828340A (en)
BR (1) BR7502504A (en)
CA (1) CA1076800A (en)
CH (1) CH598015A5 (en)
DE (1) DE2517936C3 (en)
ES (1) ES436899A1 (en)
FI (1) FI61840C (en)
FR (1) FR2298583A1 (en)
GB (1) GB1473016A (en)
NL (1) NL7504967A (en)
SE (1) SE412725B (en)
ZA (1) ZA752657B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0242886A2 (en) * 1986-04-25 1987-10-28 Fuji Photo Film Co., Ltd. Light-sensitive material containing silver halide, reducing agent and polymerizable compound

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4189171A (en) * 1977-03-01 1980-02-19 Sterling Drug Inc. Marking systems containing 3-aryl-3-heterylphthalides and 3,3-bis(heteryl)phthalides
ES2073520T3 (en) * 1989-03-14 1995-08-16 Wiggins Teape Group Ltd AUTHENTICATING COMPOSITION TO AUTHENTICATE SECURITY PAPER.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0242886A2 (en) * 1986-04-25 1987-10-28 Fuji Photo Film Co., Ltd. Light-sensitive material containing silver halide, reducing agent and polymerizable compound
EP0242886A3 (en) * 1986-04-25 1989-05-10 Fuji Photo Film Co., Ltd. Light-sensitive material containing silver halide, reducing agent and polymerizable compound

Also Published As

Publication number Publication date
ATA317475A (en) 1977-02-15
FI61840C (en) 1982-10-11
BR7502504A (en) 1976-08-17
NL7504967A (en) 1976-07-27
SE412725B (en) 1980-03-17
FI751184A (en) 1976-07-24
FR2298583B1 (en) 1977-07-22
DE2517936C3 (en) 1978-06-01
DE2517936A1 (en) 1976-07-29
DE2517936B2 (en) 1977-10-13
CA1076800A (en) 1980-05-06
ZA752657B (en) 1976-10-27
AU8045875A (en) 1976-10-28
JPS5185811A (en) 1976-07-27
SE7504246L (en) 1976-07-26
BE828340A (en) 1975-10-24
FI61840B (en) 1982-06-30
ES436899A1 (en) 1977-01-01
CH598015A5 (en) 1978-04-28
GB1473016A (en) 1977-05-11
AT339346B (en) 1977-10-10

Similar Documents

Publication Publication Date Title
BE842504A (en) STATIC MIXER FOR FLUID MATERIAL
BE812323A (en) MICA SCALE PIGMENTS CONTAINING IRON
DK188476A (en) LIQUID DETERGENT PRODUCT
FR2335644A1 (en) PROCESS FOR CREATING PAPER
BE840421A (en) APPARATUS FOR UNLOADING VESSELS CONTAINING DIVIDED MATERIALS
FR2305532A1 (en) COMPOSITIONS AND ARTICLES FOR BLEACHING TEXTILES
BE823120A (en) PAPER SIZING AGENTS
BE841015A (en) CORE FOR EMPTYING SHEET MATERIALS
JPS51141635A (en) Product used for liquid development of electrostatic image
SE417330B (en) LIQUID DETERGENT COMPOSITION CONTAINING AN ALCOHOLETOXYLATE, A C? 717-C? 7113 ALCOHOL AND A? 711-C? 716-ACLOHOL
BE815255A (en) APPARATUS FOR PROCESSING A PRODUCT
FI58344B (en) VAT CONTAINED CONTAINING I VAETSKEFORM
BE810559A (en) MATERIALS FOR VARNISH
FR2318224A1 (en) DETERGENT COMPOSITION CONTAINING A CELLULOSIC ETHER
BE828340A (en) CHEMICAL COMPOSITION CONTAINING A DYE FORMER FOR THE PROCESSING OF PAPER
NO140906C (en) DEVICE FOR DETERMINATION OF CHEMICALS IN A SAMPLE STREAM
BE855628A (en) CLEANING ENHANCER FOR CHEMICAL CLEANING OF TEXTILES
AT338613B (en) SIZE AGENT FOR PAPER
BE826649A (en) COMPOSITIONS FOR PAPER COATING
BE834421A (en) SPANGE CONTAINING DETERGENTS
BE826278A (en) PHOTOGRAPHIC PRODUCT CONTAINING A COLOR COUPLER TO IMPROVE THE COLOR RENDERING
BE784323A (en) COATING PROCESS FOR TEXTILES CONTAINING CELLULOSE
FR2316298A1 (en) STABLE CONCENTRATED LIQUID FORMULATION CONTAINING A DISAZOIC SERIES PAPER COLORANT
FR2333641A1 (en) APPARATUS FOR THE MANUFACTURE OF PAPER CYLINDERS
FR1343230A (en) Materials for paper coating

Legal Events

Date Code Title Description
ST Notification of lapse