CA1092099A - Colorants azoiques - Google Patents

Colorants azoiques

Info

Publication number
CA1092099A
CA1092099A CA277,992A CA277992A CA1092099A CA 1092099 A CA1092099 A CA 1092099A CA 277992 A CA277992 A CA 277992A CA 1092099 A CA1092099 A CA 1092099A
Authority
CA
Canada
Prior art keywords
compound
bis
solution
naphthalenediol
mole
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.)
Expired
Application number
CA277,992A
Other languages
English (en)
Inventor
Louis J. Rossi
John A. Ford, Jr.
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of CA1092099A publication Critical patent/CA1092099A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Developing Agents For Electrophotography (AREA)
CA277,992A 1976-06-01 1977-05-09 Colorants azoiques Expired CA1092099A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US69166776A 1976-06-01 1976-06-01
US691,667 1976-06-01

Publications (1)

Publication Number Publication Date
CA1092099A true CA1092099A (fr) 1980-12-23

Family

ID=24777469

Family Applications (1)

Application Number Title Priority Date Filing Date
CA277,992A Expired CA1092099A (fr) 1976-06-01 1977-05-09 Colorants azoiques

Country Status (1)

Country Link
CA (1) CA1092099A (fr)

Similar Documents

Publication Publication Date Title
US4293492A (en) Disazo compounds derived from 3,6-bis(styryl)-9-ethylcarbazole
US4145299A (en) Electrographic liquid developers containing azo dye marking particles derived from 2,3-naphthalenediol or derivatives thereof
EP0117522A2 (fr) Pigments azoiques ayant un noyau de silice, leur procédé de fabrication et leur utilisation dans un toner pour électrophotographie
US3994872A (en) Tertiary-alkylamine salts of metal complex dyestuffs
JP3055673B2 (ja) 画像記録用着色組成物
US4301227A (en) Electrophotographic liquid developer
US3933664A (en) Organic photoconductive toner materials
US4322529A (en) Tertiary-alkylamine salts of azine dyestuffs
US4247459A (en) Azo dye derivatives of 2,3-naphthalenediols
CA1092099A (fr) Colorants azoiques
US3653936A (en) Pigment preparations
US4051052A (en) Liquid developer
KR910006738B1 (ko) 마젠타계 칼라 토너 조성물
US3781208A (en) Liquid developers containing azo dyes
GB1571439A (en) Benzene-azo-naphthalene pigments and electrographic developers containing them
US3574182A (en) Calcium salt of 6-bromo-1-(1'-sulfo-2'-naphthylazo)-2-naphthol
US3218311A (en) Water-insoluble disazo dyes
US4426327A (en) 3,6-Disazo-9-ethyl carbazole compounds
JP3122770B2 (ja) 画像記録用着色組成物
US3770638A (en) Liquid developers containing metal salts of acid dyes
KR100592171B1 (ko) 화상기록용 착색조성물 및 화상기록제
EP0150319B1 (fr) Matériau d'enregistrement photographique en couleurs comprenant un libérateur de colorants bleu-verts, image en couleur obtenue an moyen de ces colorants ainsi que les colorants en soi
JP2885329B2 (ja) 画像記録用着色組成物及び熱転写画像記録材
EP0490253B1 (fr) Toner magenta, pour le développement d'images électrostatiques
JP2554280B2 (ja) 有機金属錯塩化合物

Legal Events

Date Code Title Description
MKEX Expiry