GB1234668A - - Google Patents

Info

Publication number
GB1234668A
GB1234668A GB1234668DA GB1234668A GB 1234668 A GB1234668 A GB 1234668A GB 1234668D A GB1234668D A GB 1234668DA GB 1234668 A GB1234668 A GB 1234668A
Authority
GB
United Kingdom
Prior art keywords
aug
cellulose
alkyl
dyestuffs
insoluble monoazo
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
Other languages
English (en)
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 claimed from DE19671644226 external-priority patent/DE1644226C3/de
Application filed filed Critical
Publication of GB1234668A publication Critical patent/GB1234668A/en
Expired legal-status Critical Current

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  • Coloring (AREA)
GB1234668D 1967-08-22 1968-08-22 Expired GB1234668A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671644226 DE1644226C3 (de) 1967-08-22 1967-08-22 Wasserunlösliche Monoazoverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Pigmente

Publications (1)

Publication Number Publication Date
GB1234668A true GB1234668A (it) 1971-06-09

Family

ID=5684450

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1234668D Expired GB1234668A (it) 1967-08-22 1968-08-22

Country Status (3)

Country Link
CH (1) CH496067A (it)
FR (1) FR1577061A (it)
GB (1) GB1234668A (it)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4555568A (en) * 1979-06-25 1985-11-26 Hoechst Aktiengesellschaft Monoazo compounds derived from 3-nitro-4-amino-benzoates and 5-(2'-hydroxy-3'-naphthoylamino)-benzimidazolones
CN117143529A (zh) * 2023-08-23 2023-12-01 派乐玛光学薄膜(东莞)有限公司 一种抗蓝光的光学胶黏剂、oca光学胶及其制备方法和应用

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1923256A1 (de) * 1969-05-07 1970-11-19 Hoechst Ag Wasserunloesliche Monoazofarbstoffe und ein Verfahren zu ihrer Herstellung
DE2043483C3 (de) * 1970-09-02 1973-10-11 Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt Wasserunlösliche Monoazofarb stoffe, Verfahren zu ihrer Herstellung und Verwendung
BE793635A (fr) * 1972-01-03 1973-07-03 Hoechst Ag Colorants azoiques solides a la chaleur
CH579614A5 (it) * 1972-08-17 1976-09-15 Ciba Geigy Ag
CH633570A5 (de) * 1978-02-24 1982-12-15 Ciba Geigy Ag Monoazpigmente.
EP0088726A1 (de) * 1982-03-04 1983-09-14 Ciba-Geigy Ag Neue Monoazopigmente, Verfahren zu deren Herstellung und Verwendung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4555568A (en) * 1979-06-25 1985-11-26 Hoechst Aktiengesellschaft Monoazo compounds derived from 3-nitro-4-amino-benzoates and 5-(2'-hydroxy-3'-naphthoylamino)-benzimidazolones
CN117143529A (zh) * 2023-08-23 2023-12-01 派乐玛光学薄膜(东莞)有限公司 一种抗蓝光的光学胶黏剂、oca光学胶及其制备方法和应用
CN117143529B (zh) * 2023-08-23 2024-04-30 广东派乐玛新材料技术有限公司 一种抗蓝光的光学胶黏剂、oca光学胶及其制备方法和应用

Also Published As

Publication number Publication date
FR1577061A (it) 1969-08-01
CH496067A (de) 1970-09-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee