SE394868B - PRINT-LIKE COPY PAPER, WHICH A BENZYLAMINOFLUORANE DERIVATIVE IS USED AS A COLOR - Google Patents

PRINT-LIKE COPY PAPER, WHICH A BENZYLAMINOFLUORANE DERIVATIVE IS USED AS A COLOR

Info

Publication number
SE394868B
SE394868B SE7313464A SE7313464A SE394868B SE 394868 B SE394868 B SE 394868B SE 7313464 A SE7313464 A SE 7313464A SE 7313464 A SE7313464 A SE 7313464A SE 394868 B SE394868 B SE 394868B
Authority
SE
Sweden
Prior art keywords
benzylaminofluorane
print
derivative
color
copy paper
Prior art date
Application number
SE7313464A
Other languages
Swedish (sv)
Inventor
M Terayama
K Yamamoto
Original Assignee
Yamamoto Kagaku Gosei Kk
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27296979&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE394868(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP5971170A external-priority patent/JPS4939163B1/ja
Application filed by Yamamoto Kagaku Gosei Kk filed Critical Yamamoto Kagaku Gosei Kk
Publication of SE394868B publication Critical patent/SE394868B/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
    • B41M5/136—Organic colour formers, e.g. leuco dyes
    • B41M5/145—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
    • B41M5/1455—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring characterised by fluoran compounds
    • 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
    • C09B11/24—Phthaleins containing amino groups ; Phthalanes; Fluoranes; Phthalides; Rhodamine dyes; Phthaleins having heterocyclic aryl rings; Lactone or lactame forms of triarylmethane dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Color Printing (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
SE7313464A 1970-07-08 1970-12-10 PRINT-LIKE COPY PAPER, WHICH A BENZYLAMINOFLUORANE DERIVATIVE IS USED AS A COLOR SE394868B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP5971170A JPS4939163B1 (en) 1970-07-08 1970-07-08
US00123069A US3839361A (en) 1970-07-08 1971-03-10 Dibenzylamino fluoran compounds
US00288993A US3824119A (en) 1970-07-08 1972-09-14 Pressure sensitive copy paper employing dibenzylamino fluoran compounds

Publications (1)

Publication Number Publication Date
SE394868B true SE394868B (en) 1977-07-18

Family

ID=27296979

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7016736A SE385010B (en) 1970-07-08 1970-12-10 DIBENSYLAMINOFLUORANE ASSOCIATION FOR USE AS COLOR FORMERS IN PRINTED COPY PAPER AND WAY TO PRODUCE THE ASSOCIATION IN QUESTION
SE7313464A SE394868B (en) 1970-07-08 1970-12-10 PRINT-LIKE COPY PAPER, WHICH A BENZYLAMINOFLUORANE DERIVATIVE IS USED AS A COLOR

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7016736A SE385010B (en) 1970-07-08 1970-12-10 DIBENSYLAMINOFLUORANE ASSOCIATION FOR USE AS COLOR FORMERS IN PRINTED COPY PAPER AND WAY TO PRODUCE THE ASSOCIATION IN QUESTION

Country Status (9)

Country Link
US (2) US3839361A (en)
AT (2) AT308105B (en)
BE (1) BE765179A (en)
CA (1) CA992085A (en)
CH (1) CH558351A (en)
DE (2) DE2166374C2 (en)
FR (1) FR2100398A5 (en)
GB (1) GB1335762A (en)
SE (2) SE385010B (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE397360B (en) * 1970-10-13 1977-10-31 Kanzaki Paper Mfg Co Ltd FLUORANIC ASSOCIATIONS, ESPECIALLY BENZLUOROUS ASSOCIATIONS, USED AS FERRY MATERIALS IN REGISTRATION AND COPYING SYSTEMS AND METHODS OF PRODUCING THESE NEW ASSOCIATIONS
JPS5348124B2 (en) * 1971-08-21 1978-12-27
JPS5033891B2 (en) * 1971-10-29 1975-11-04
JPS5138245B2 (en) * 1973-05-22 1976-10-20
US3929825A (en) * 1974-04-18 1975-12-30 Mead Corp Pyrazoloxanthene compounds and process for producing same
US4020056A (en) * 1975-04-10 1977-04-26 Ncr Corporation Di-vinyl phthalides color formers
US4334406A (en) * 1978-03-15 1982-06-15 Dowty Fuel Systems Limited Fuel supply system
US4515971A (en) * 1980-03-31 1985-05-07 Hilton-Davis Chemical Co. 5'/6'-Carboxyfluorans and derivatives thereof
US5149689A (en) * 1986-10-31 1992-09-22 Ciba-Geigy Corporation Fluoran color former mixture and use thereof in recording materials
DE3779866D1 (en) * 1986-10-31 1992-07-23 Ciba Geigy Ag FLUORINE COLOR IMAGE MIXTURE AND ITS USE IN RECORDING MATERIALS.
US5006563A (en) * 1989-12-14 1991-04-09 Hoechst-Roussel Pharmaceuticals Inc. Alkylamino- and alkylamino alkyl diarylketones
US5177111A (en) * 1989-12-14 1993-01-05 Hoechst-Roussel Pharmaceuticals Inc. Alkylamino- and alkylamino alkyl diarylketones and pharmaceutical compositions thereof
GB9414637D0 (en) * 1994-07-20 1994-09-07 Wiggins Teape Group The Limite Presure-sensitive copying material
US20040043314A1 (en) * 2002-08-30 2004-03-04 Nusrallah Jubran Organophotoreceptors with a fluoran-based compound
CA2680371A1 (en) 2007-03-15 2008-09-18 Basf Se Heat-sensitive coating compositions based on resorcinyl triazine derivatives
CA2693892A1 (en) 2007-07-18 2009-01-22 Jonathan Campbell Laser-sensitive coating formulation
CN101784620B (en) 2007-08-22 2013-05-29 巴斯夫欧洲公司 Laser-sensitive coating composition
KR20100074334A (en) 2007-11-07 2010-07-01 바스프 에스이 New fiber products
WO2010046285A2 (en) 2008-10-23 2010-04-29 Basf Se Heat absorbing additives
WO2010049281A1 (en) 2008-10-27 2010-05-06 Basf Se Aqueous laser-sensitive composition for marking substrates
WO2010049282A1 (en) 2008-10-27 2010-05-06 Basf Se Coating composition for marking substrates
RU2606985C2 (en) 2011-05-25 2017-01-10 Тетра Лаваль Холдингз Энд Файнэнс С.А. Improved near infrared absorbers
JP6159920B2 (en) 2011-12-30 2017-07-12 テトラ ラバル ホールディングス アンド ファイナンス エス エイ Laminated coloring composition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1671545U (en) 1952-03-15 1954-02-11 Neue Argus Gmbh BALL VALVE.
FR1553291A (en) * 1967-01-27 1969-01-10

Also Published As

Publication number Publication date
DE2166374C2 (en) 1984-03-01
AT318660B (en) 1974-11-11
DE2166374A1 (en) 1973-11-15
US3824119A (en) 1974-07-16
CH558351A (en) 1975-01-31
DE2130845A1 (en) 1972-01-13
CA992085A (en) 1976-06-29
DE2130845B2 (en) 1973-12-06
US3839361A (en) 1974-10-01
SE385010B (en) 1976-05-31
BE765179A (en) 1971-08-30
GB1335762A (en) 1973-10-31
FR2100398A5 (en) 1972-03-17
AT308105B (en) 1973-06-25

Similar Documents

Publication Publication Date Title
SE394868B (en) PRINT-LIKE COPY PAPER, WHICH A BENZYLAMINOFLUORANE DERIVATIVE IS USED AS A COLOR
NO139458C (en) LIGHT-SENSITIVE O-KINONDIAZIDE COPY LAYER ADDITIONALLY CONTAINS A LIGHT-SENSITIVE COLOR
SE7508176L (en) DOUBLE WIDE FOR A PAPER MACHINE.
SE404989B (en) PROCEDURE FOR STABILIZING A TRETINO INCREASE emulsion
NL7511222A (en) ELECTROSTATIC COLOR PRINTING.
SE424864B (en) ISOXANOLD DERIVATIVES FOR USE AS HERBICID
SE390169B (en) FLUORANE DERIVATIVES FOR USE AS COLOR MAKERS IN PRINT-LINKED COPY PAPER
SE394700B (en) PAPER MACHINE
NL173425C (en) LIGHTWEIGHT PAPER SUITABLE AS COPY PAPER.
CH552841A (en) ELECTROSTATIC COPY MACHINE.
FI53256C (en) KUGGHJULSBOX SOM UPPBAER ROTERANDE ROTORER TILL EN SLAOTTERMASKIN
SE403732B (en) FERRYWORKS FOR PRINTING MACHINES
SE7509443L (en) PROCEDURE FOR CONTROLLING A PAPER DRYER
NO141659C (en) PAPER MACHINE FOR PAPER MACHINE.
NO141097C (en) PAPER MACHINE FOR PAPER MACHINE.
TR18390A (en) COPY PAPER
BE828577A (en) DUAL SYSTEM SELF-COPYING PAPER
NO139126C (en) DIPHENYLAMINE COMPOUNDS FOR USE AS COLORS
SE403588B (en) PRINTED COPY PAPER CONTAINING FLUORA ASSOCIATIONS AS COLOR
SE7501463L (en) COLOR DRUM ROLE.
SE392268B (en) CERTAIN STATED TRIAZINYL-AMINO-STYLBENDER DERIVATIVES FOR USE AS OPTICAL WHITE
SE410081B (en) HALLARE FOR A LOPARE
IT1007110B (en) AUTOFREE NANTE ACCOMPANYING MECHANISM FOR CARDBOARD
SE385030B (en) SUGLADA FOR A PAPER MACHINE
DK140109C (en) FOLDING MECHANISM FOR TEXTILES