BR7204997D0 - Processo para a preparacao de um pigmento monoazoico - Google Patents

Processo para a preparacao de um pigmento monoazoico

Info

Publication number: BR7204997D0
Authority: BR; Brazil
Prior art keywords: monoazous; pigment; preparation; monoazous pigment
Prior art date: 1971-07-26

Application number

BR499772A

Other languages

English (en)

Inventor

E Kelkheim

W Pretzer

W Kunstmann

K Schilling

J Ribka

Original Assignee

Hoechst 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.)

1971-07-26

Filing date

1972-07-26

Publication date

1973-06-28

1972-07-26 Application filed by Hoechst Ag filed Critical Hoechst Ag

1973-06-28 Publication of BR7204997D0 publication Critical patent/BR7204997D0/pt

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19712137241 DE2137241C3 (de)	1971-07-26	1971-07-26	Monoazopigment, Verfahren zu seiner Herstellung und seine Verwendung

Publications (1)

Publication Number	Publication Date
BR7204997D0 true BR7204997D0 (pt)	1973-06-28

Family

ID=5814807

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR499772A BR7204997D0 (pt)	1971-07-26	1972-07-26	Processo para a preparacao de um pigmento monoazoico

Country Status (13)

Country	Link
JP (1)	JPS5510632B1 (pt)
AR (1)	AR193417A1 (pt)
AU (1)	AU460104B2 (pt)
BE (1)	BE786775A (pt)
BR (1)	BR7204997D0 (pt)
CA (1)	CA968791A (pt)
CH (1)	CH560750A5 (pt)
DE (1)	DE2137241C3 (pt)
DK (1)	DK132332C (pt)
FR (1)	FR2147206B1 (pt)
GB (1)	GB1393379A (pt)
IT (1)	IT968209B (pt)
NL (1)	NL7210115A (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5904878A (en) *	1997-05-14	1999-05-18	Sun Chemical Corporation	Fluorescent orange azo pigments
DE102004033287A1 (de) *	2004-07-09	2006-02-02	Clariant Gmbh	Neue Kristallmodifikationen von C.I. Pigment Yellow 181 und Verfahren zu ihrer Herstellung

0
- BE BE786775D patent/BE786775A/xx unknown
1971
- 1971-07-26 DE DE19712137241 patent/DE2137241C3/de not_active Expired
1972
- 1972-07-21 CH CH1092672A patent/CH560750A5/xx not_active IP Right Cessation
- 1972-07-21 GB GB3421572A patent/GB1393379A/en not_active Expired
- 1972-07-21 NL NL7210115A patent/NL7210115A/xx unknown
- 1972-07-24 AR AR24322472A patent/AR193417A1/es active
- 1972-07-24 AU AU44867/72A patent/AU460104B2/en not_active Expired
- 1972-07-24 IT IT2735272A patent/IT968209B/it active
- 1972-07-25 JP JP7389172A patent/JPS5510632B1/ja active Pending
- 1972-07-25 CA CA147,839A patent/CA968791A/en not_active Expired
- 1972-07-25 DK DK368372A patent/DK132332C/da active
- 1972-07-26 BR BR499772A patent/BR7204997D0/pt unknown
- 1972-07-26 FR FR7226874A patent/FR2147206B1/fr not_active Expired

Also Published As

Publication number	Publication date
AU4486772A (en)	1974-01-31
CA968791A (en)	1975-06-03
NL7210115A (pt)	1973-01-30
DE2137241B2 (de)	1979-04-05
FR2147206B1 (pt)	1978-06-02
DE2137241A1 (de)	1973-02-08
GB1393379A (en)	1975-05-07
JPS5510632B1 (pt)	1980-03-18
DE2137241C3 (de)	1980-01-10
BE786775A (fr)	1973-01-26
DK132332C (da)	1976-04-26
IT968209B (it)	1974-03-20
FR2147206A1 (pt)	1973-03-09
CH560750A5 (pt)	1975-04-15
AU460104B2 (en)	1975-04-17
AR193417A1 (es)	1973-04-23
DK132332B (da)	1975-11-24

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