JPS4836132A - - Google Patents

Info

Publication number
JPS4836132A
JPS4836132A JP46071495A JP7149571A JPS4836132A JP S4836132 A JPS4836132 A JP S4836132A JP 46071495 A JP46071495 A JP 46071495A JP 7149571 A JP7149571 A JP 7149571A JP S4836132 A JPS4836132 A JP S4836132A
Authority
JP
Japan
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
JP46071495A
Other versions
JPS525489B2 (ja
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
Priority to BE788431D priority Critical patent/BE788431A/xx
Application filed filed Critical
Priority to JP46071495A priority patent/JPS525489B2/ja
Priority to AU45907/72A priority patent/AU436209B2/en
Priority to GB4105872A priority patent/GB1409311A/en
Priority to IT29085/72A priority patent/IT974636B/it
Priority to ZA726209A priority patent/ZA726209B/xx
Priority to FR7232359A priority patent/FR2153979A5/fr
Priority to DE19722244873 priority patent/DE2244873C3/de
Priority to DE19722261984 priority patent/DE2261984A1/de
Priority to AT788072A priority patent/AT316510B/de
Priority to CH1348372A priority patent/CH569698A5/xx
Publication of JPS4836132A publication Critical patent/JPS4836132A/ja
Publication of JPS525489B2 publication Critical patent/JPS525489B2/ja
Expired 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
    • 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
    • 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
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/323—Organic colour formers, e.g. leuco dyes
    • B41M5/327—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
    • B41M5/3275—Fluoran compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP46071495A 1971-09-14 1971-09-14 Expired JPS525489B2 (ja)

Priority Applications (11)

Application Number Priority Date Filing Date Title
BE788431D BE788431A (fr) 1971-09-14 Procede de preparation de nouveaux composes de diphenylamine
JP46071495A JPS525489B2 (ja) 1971-09-14 1971-09-14
AU45907/72A AU436209B2 (en) 1971-09-14 1972-08-23 Process for preparing new diphenylamine compounds
GB4105872A GB1409311A (en) 1971-09-14 1972-09-05 Diphenylamine compounds and a process for the preparation thereof
ZA726209A ZA726209B (en) 1971-09-14 1972-09-12 Process for preparing new diphenylamine compounds
IT29085/72A IT974636B (it) 1971-09-14 1972-09-12 Procedimento per preparare composti di difenilammina utili cone prodotti intermedi per coloranti sensibili alla pressione
FR7232359A FR2153979A5 (ja) 1971-09-14 1972-09-13
DE19722244873 DE2244873C3 (de) 1971-09-14 1972-09-13 Oiphenylamin-Verbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung zur Herstellung von Fluoran-Verbindungen
DE19722261984 DE2261984A1 (de) 1971-09-14 1972-09-13 Verfahren zur herstellung von fluoranverbindungen
AT788072A AT316510B (de) 1971-09-14 1972-09-14 Verfahren zur Herstellung von neuen Diphenylaminverbindungen
CH1348372A CH569698A5 (ja) 1971-09-14 1972-09-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46071495A JPS525489B2 (ja) 1971-09-14 1971-09-14

Publications (2)

Publication Number Publication Date
JPS4836132A true JPS4836132A (ja) 1973-05-28
JPS525489B2 JPS525489B2 (ja) 1977-02-14

Family

ID=13462288

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46071495A Expired JPS525489B2 (ja) 1971-09-14 1971-09-14

Country Status (9)

Country Link
JP (1) JPS525489B2 (ja)
AT (1) AT316510B (ja)
BE (1) BE788431A (ja)
CH (1) CH569698A5 (ja)
DE (1) DE2261984A1 (ja)
FR (1) FR2153979A5 (ja)
GB (1) GB1409311A (ja)
IT (1) IT974636B (ja)
ZA (1) ZA726209B (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57193435A (en) * 1981-05-21 1982-11-27 Nippon Kayaku Co Ltd Production of diphenylamine
JPS6040164A (ja) * 1983-08-12 1985-03-02 Sumitomo Chem Co Ltd フルオラン化合物の製造法
JPS6040165A (ja) * 1983-08-12 1985-03-02 Sumitomo Chem Co Ltd フルオラン化合物の製造方法
JPS60105680A (ja) * 1983-09-26 1985-06-11 チバ−ガイギ　アクチエンゲゼルシヤフト 塩基性基によつて置換されたフルオラン化合物の製造方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54119294U (ja) * 1978-02-10 1979-08-21
JPS59120654A (ja) * 1982-12-27 1984-07-12 Shin Nisso Kako Co Ltd フルオラン化合物
CN103086898B (zh) * 2012-07-11 2015-04-08 山东道可化学有限公司 二苯胺或其环上取代的衍生物的制备方法
CN104058978A (zh) * 2014-06-04 2014-09-24 安徽佑骏商品混凝土有限公司 一种3-甲氧基二苯胺合成工艺
CN104628585B (zh) * 2015-02-13 2016-08-24 山东道可化学有限公司 一种二苯胺或其环上取代的衍生物的制备方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57193435A (en) * 1981-05-21 1982-11-27 Nippon Kayaku Co Ltd Production of diphenylamine
JPS6360018B2 (ja) * 1981-05-21 1988-11-22
JPS6040164A (ja) * 1983-08-12 1985-03-02 Sumitomo Chem Co Ltd フルオラン化合物の製造法
JPS6040165A (ja) * 1983-08-12 1985-03-02 Sumitomo Chem Co Ltd フルオラン化合物の製造方法
JPH0219857B2 (ja) * 1983-08-12 1990-05-07 Sumitomo Chemical Co
JPH0219856B2 (ja) * 1983-08-12 1990-05-07 Sumitomo Chemical Co
JPS60105680A (ja) * 1983-09-26 1985-06-11 チバ−ガイギ　アクチエンゲゼルシヤフト 塩基性基によつて置換されたフルオラン化合物の製造方法

Also Published As

Publication number Publication date
BE788431A (fr) 1973-01-02
IT974636B (it) 1974-07-10
FR2153979A5 (ja) 1973-05-04
GB1409311A (en) 1975-10-08
AU4590772A (en) 1973-06-14
DE2244873B2 (de) 1976-02-19
DE2261984A1 (de) 1973-05-24
AT316510B (de) 1974-07-10
DE2244873A1 (de) 1973-03-22
JPS525489B2 (ja) 1977-02-14
CH569698A5 (ja) 1975-11-28
ZA726209B (en) 1973-06-27

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