FR1109422A - Nouveaux intermédiaires de matières colorantes - Google Patents

Nouveaux intermédiaires de matières colorantes

Info

Publication number: FR1109422A
Authority: FR; France
Prior art keywords: new dyestuff; dyestuff intermediates; intermediates; new; dyestuff
Prior art date: 1952-07-12
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

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.)

Imperial Chemical Industries Ltd

Original Assignee

Imperial Chemical Industries Ltd

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.)

1952-07-12

Filing date

1954-06-08

Publication date

1956-01-27

1954-06-08 Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd

1956-01-27 Application granted granted Critical

1956-01-27 Publication of FR1109422A publication Critical patent/FR1109422A/fr

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/02—Electrodes; Connections thereof
- C25C7/025—Electrodes; Connections thereof used in cells for the electrolysis of melts
- 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
- C09B47/00—Porphines; Azaporphines
- 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
- C09B47/00—Porphines; Azaporphines
- C09B47/04—Phthalocyanines abbreviation: Pc
- C09B47/08—Preparation from other phthalocyanine compounds, e.g. cobaltphthalocyanineamine complex
- C09B47/12—Obtaining compounds having alkyl radicals, or alkyl radicals substituted by hetero atoms, bound to the phthalocyanine skeleton
- C09B47/14—Obtaining compounds having alkyl radicals, or alkyl radicals substituted by hetero atoms, bound to the phthalocyanine skeleton having alkyl radicals substituted by halogen atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Ceramic Products (AREA)
Carbon And Carbon Compounds (AREA)

FR1109422D 1952-07-12 1954-06-08 Nouveaux intermédiaires de matières colorantes Expired FR1109422A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US749698XA	1952-07-12	1952-07-12

Publications (1)

Publication Number	Publication Date
FR1109422A true FR1109422A (fr)	1956-01-27

Family

ID=22122736

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1109422D Expired FR1109422A (fr)	1952-07-12	1954-06-08	Nouveaux intermédiaires de matières colorantes

Country Status (2)

Country	Link
FR (1)	FR1109422A (fr)
GB (1)	GB749698A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2163143B (en) *	1984-08-07	1988-05-05	Sumitomo Metal Ind	Method of manufacturing carbon materials

1953
- 1953-07-10 GB GB19264/53A patent/GB749698A/en not_active Expired
1954
- 1954-06-08 FR FR1109422D patent/FR1109422A/fr not_active Expired

Also Published As

Publication number	Publication date
GB749698A (en)	1956-05-30

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