CH602867A5 - - Google Patents

Info

Publication number: CH602867A5
Authority: CH; Switzerland

Application number

CH1169972A

Inventor

Reinhard Pedrazzi

Original Assignee

Sandoz 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.)

1972-08-08

Filing date

1972-08-08

Publication date

1978-08-15

1972-08-08 Application filed by Sandoz Ag filed Critical Sandoz Ag

1972-08-08 Priority to CH1169972A priority Critical patent/CH602867A5/xx

1973-07-30 Priority to FI2382/73A priority patent/FI58149C/fi

1973-07-31 Priority to SE7310525A priority patent/SE389676B/xx

1973-08-03 Priority to IT51833/73A priority patent/IT990137B/it

1973-08-03 Priority to NL7310756A priority patent/NL7310756A/xx

1973-08-04 Priority to DE2339574A priority patent/DE2339574C3/de

1973-08-06 Priority to US05/385,756 priority patent/US3953419A/en

1973-08-06 Priority to BE134298A priority patent/BE803281A/xx

1973-08-06 Priority to GB3718273A priority patent/GB1436965A/en

1973-08-06 Priority to ES417604A priority patent/ES417604A1/es

1973-08-06 Priority to JP48087708A priority patent/JPS5827289B2/ja

1973-08-07 Priority to FR7328776A priority patent/FR2195660B1/fr

1973-08-07 Priority to AU58995/73A priority patent/AU480592B2/en

1975-12-17 Priority to US05/641,484 priority patent/US4126608A/en

1978-08-15 Publication of CH602867A5 publication Critical patent/CH602867A5/xx

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- 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
- C09B56/00—Azo dyes containing other chromophoric systems
- C09B56/04—Stilbene-azo dyes
- C09B56/06—Bis- or polystilbene azo dyes
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/28—Colorants ; Pigments or opacifying agents

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Paper (AREA)
Coloring (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

CH1169972A 1972-03-09 1972-08-08 CH602867A5 (pt)

Priority Applications (14)

Application Number	Priority Date	Filing Date	Title
CH1169972A CH602867A5 (pt)	1972-08-08	1972-08-08
FI2382/73A FI58149C (fi)	1972-08-08	1973-07-30	Foerfarande foer framstaellning av stilben-azofaergaemnen och/eller stilben-azoxyfaergaemnen innehaollande sulfonsyragrupper
SE7310525A SE389676B (sv)	1972-08-08	1973-07-31	Forfarande for framstellning av sulfonsyragrupphaltiga stilben-azofergemnen och/eller stilben-azoxifergemnen
IT51833/73A IT990137B (it)	1972-08-08	1973-08-03	Procedimento di preparazione di sa li di coloranti stilben azoici e o stilben ossiazoici e loro impiego per la tintura di carta
NL7310756A NL7310756A (pt)	1972-08-08	1973-08-03
DE2339574A DE2339574C3 (de)	1972-08-08	1973-08-04	Verfahren zur Herstellung von sulfonsäuregruppenhaltigen Stilbenazo- und/oder Stilbenazoxyfarbstoffen
US05/385,756 US3953419A (en)	1972-03-09	1973-08-06	Salts of stilbene-azo and stilbene-azoxy dyes and process for their preparation
BE134298A BE803281A (fr)	1972-08-08	1973-08-06	Procede de preparation de sels de colorants des series stilbene-azoique et stilbene-azoxy
GB3718273A GB1436965A (en)	1972-08-08	1973-08-06	Preparation of salts of stilbene-azo and-azoxy dyes
ES417604A ES417604A1 (es)	1972-08-08	1973-08-06	Procedimiento para la producion de una sal de un colorante azoestilbenico o azoxi-estilbenico.
JP48087708A JPS5827289B2 (ja)	1972-08-08	1973-08-06	スチルベンアゾ又はスチルベンアゾキシ染料塩の製法
FR7328776A FR2195660B1 (pt)	1972-08-08	1973-08-07
AU58995/73A AU480592B2 (en)	1972-08-08	1973-08-07	Preparation of salts or stilbene-a zo and stilbene azoxy dyes
US05/641,484 US4126608A (en)	1972-03-09	1975-12-17	Process for the production of salts of stilbene-azo and stilbene-azoxy dyes

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1169972A CH602867A5 (pt)	1972-08-08	1972-08-08

Publications (1)

Publication Number	Publication Date
CH602867A5 true CH602867A5 (pt)	1978-08-15

Family

ID=4376011

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1169972A CH602867A5 (pt)	1972-03-09	1972-08-08

Country Status (11)

Country	Link
JP (1)	JPS5827289B2 (pt)
BE (1)	BE803281A (pt)
CH (1)	CH602867A5 (pt)
DE (1)	DE2339574C3 (pt)
ES (1)	ES417604A1 (pt)
FI (1)	FI58149C (pt)
FR (1)	FR2195660B1 (pt)
GB (1)	GB1436965A (pt)
IT (1)	IT990137B (pt)
NL (1)	NL7310756A (pt)
SE (1)	SE389676B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2601470C2 (de) *	1976-01-16	1977-04-28	Bayer Ag	Verfahren zur Herstellung von Kondensationsfarbstoffen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3557079A (en) *	1967-02-01	1971-01-19	Allied Chem	Production of stilbene azo dyes
US3547774A (en) *	1967-06-30	1970-12-15	Toms River Chemical Corp	Process for forming a solubilized stilbene dye and a process for forming colored paper therewith

1972
- 1972-08-08 CH CH1169972A patent/CH602867A5/xx not_active IP Right Cessation
1973
- 1973-07-30 FI FI2382/73A patent/FI58149C/fi active
- 1973-07-31 SE SE7310525A patent/SE389676B/xx unknown
- 1973-08-03 NL NL7310756A patent/NL7310756A/xx not_active Application Discontinuation
- 1973-08-03 IT IT51833/73A patent/IT990137B/it active
- 1973-08-04 DE DE2339574A patent/DE2339574C3/de not_active Expired
- 1973-08-06 JP JP48087708A patent/JPS5827289B2/ja not_active Expired
- 1973-08-06 ES ES417604A patent/ES417604A1/es not_active Expired
- 1973-08-06 GB GB3718273A patent/GB1436965A/en not_active Expired
- 1973-08-06 BE BE134298A patent/BE803281A/xx unknown
- 1973-08-07 FR FR7328776A patent/FR2195660B1/fr not_active Expired

Also Published As

Publication number	Publication date
DE2339574C3 (de)	1978-12-21
GB1436965A (en)	1976-05-26
JPS49132111A (pt)	1974-12-18
JPS5827289B2 (ja)	1983-06-08
FR2195660A1 (pt)	1974-03-08
FR2195660B1 (pt)	1977-05-13
FI58149C (fi)	1980-12-10
ES417604A1 (es)	1976-06-01
AU5899573A (en)	1975-02-13
DE2339574B2 (de)	1978-04-27
SE389676B (sv)	1976-11-15
BE803281A (fr)	1974-02-06
IT990137B (it)	1975-06-20
DE2339574A1 (de)	1974-02-21
FI58149B (fi)	1980-08-29
NL7310756A (pt)	1974-02-12

Legal Events

Date	Code	Title	Description
1984-04-30	PL	Patent ceased

Publication	Publication Date	Title
FR2168331A1 (pt)	1973-08-31
FR2175419A5 (pt)	1973-10-19
JPS4913981A (pt)	1974-02-06
FR2197793A1 (pt)	1974-03-29
FR2206167B3 (pt)	1976-09-17
JPS523249Y2 (pt)	1977-01-24
JPS5021592Y2 (pt)	1975-06-30
FR2195660B1 (pt)	1977-05-13
JPS4975556A (pt)	1974-07-20
JPS533616B2 (pt)	1978-02-08
CS158446B1 (pt)	1974-11-25
CS162144B1 (pt)	1975-07-15
JPS4983747A (pt)	1974-08-12
JPS4963600U (pt)	1974-06-04
JPS4952193A (pt)	1974-05-21
JPS4879183A (pt)	1973-10-24
JPS48109067U (pt)	1973-12-15
CS157570B1 (pt)	1974-09-16
CS159546B1 (pt)	1975-01-31
CH186973A4 (pt)	1975-12-15
CH561478A5 (pt)	1975-04-30
CH585718A5 (pt)	1977-03-15
NL7312022A (pt)	1974-03-05
BG17228A1 (pt)	1973-07-25
BG17668A1 (pt)	1973-12-25