FR724602A - Production of new halogenated dyestuffs of the dibenzanthrone series - Google Patents
Production of new halogenated dyestuffs of the dibenzanthrone seriesInfo
- Publication number
- FR724602A FR724602A FR724602DA FR724602A FR 724602 A FR724602 A FR 724602A FR 724602D A FR724602D A FR 724602DA FR 724602 A FR724602 A FR 724602A
- Authority
- FR
- France
- Prior art keywords
- dyestuffs
- production
- new halogenated
- dibenzanthrone series
- dibenzanthrone
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
-
- 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
- C09B3/00—Dyes with an anthracene nucleus condensed with one or more carbocyclic rings
- C09B3/22—Dibenzanthrones; Isodibenzanthrones
- C09B3/30—Preparation from starting materials already containing the dibenzanthrone or isodibenzanthrone nucleus
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/06—Dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH724602X | 1930-10-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR724602A true FR724602A (en) | 1932-04-29 |
Family
ID=4531802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR724602D Expired FR724602A (en) | 1930-10-18 | 1931-10-16 | Production of new halogenated dyestuffs of the dibenzanthrone series |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR724602A (en) |
-
1931
- 1931-10-16 FR FR724602D patent/FR724602A/en not_active Expired
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