FR813187A - Colorants azoïques chromifères - Google Patents

Colorants azoïques chromifères

Info

Publication number: FR813187A
Authority: FR; France
Prior art keywords: azo dyes; chromiferous azo; chromiferous; dyes; azo
Prior art date: 1935-11-12
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.)

Societe pour lIndustrie Chimique a Bale CIBA

Original Assignee

Societe pour lIndustrie Chimique a Bale CIBA

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.)

1935-11-12

Filing date

1936-11-07

Publication date

1937-05-27

1936-11-07 Application filed by Societe pour lIndustrie Chimique a Bale CIBA filed Critical Societe pour lIndustrie Chimique a Bale CIBA

1937-05-27 Application granted granted Critical

1937-05-27 Publication of FR813187A publication Critical patent/FR813187A/fr

Status Expired legal-status Critical Current

Classifications

- 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/01—Complex metal compounds of azo dyes characterised by the method of metallisation

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)

FR813187D 1935-11-12 1936-11-07 Colorants azoïques chromifères Expired FR813187A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH813187X		1935-11-12

Publications (1)

Publication Number	Publication Date
FR813187A true FR813187A (fr)	1937-05-27

Family

ID=4538699

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR813187D Expired FR813187A (fr)	1935-11-12	1936-11-07	Colorants azoïques chromifères

Country Status (2)

Country	Link
DE (1)	DE677660C (de)
FR (1)	FR813187A (de)

1935
- 1935-11-16 DE DEG91540D patent/DE677660C/de not_active Expired
1936
- 1936-11-07 FR FR813187D patent/FR813187A/fr not_active Expired

Also Published As

Publication number	Publication date
DE677660C (de)	1939-06-30

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