GB1200340A - Improvements in and relating to monoazo dyes - Google Patents

Improvements in and relating to monoazo dyes

Info

Publication number
GB1200340A
GB1200340A GB5725567A GB5725567A GB1200340A GB 1200340 A GB1200340 A GB 1200340A GB 5725567 A GB5725567 A GB 5725567A GB 5725567 A GB5725567 A GB 5725567A GB 1200340 A GB1200340 A GB 1200340A
Authority
GB
United Kingdom
Prior art keywords
ethyl
relating
monoazo dyes
phenylamino
dec
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
Application number
GB5725567A
Inventor
John Frederic Dawson
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.)
Yorkshire Dyeware and Chemical Co Ltd
Original Assignee
Yorkshire Dyeware and Chemical Co 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.)
Filing date
Publication date
Application filed by Yorkshire Dyeware and Chemical Co Ltd filed Critical Yorkshire Dyeware and Chemical Co Ltd
Priority to GB5725567A priority Critical patent/GB1200340A/en
Publication of GB1200340A publication Critical patent/GB1200340A/en
Expired legal-status Critical Current

Links

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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • C09B44/20—Thiazoles or hydrogenated thiazoles
    • 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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
    • C09B44/04—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing amino as the only directing group
    • 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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • C09B44/12—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system having one nitrogen atom as the only ring hetero atom
    • C09B44/126—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system having one nitrogen atom as the only ring hetero atom in a six-membered ring, e.g. pyrridinium, quinolinium
    • 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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
    • C09B69/06—Dyestuff salts, e.g. salts of acid dyes with basic dyes of cationic dyes with organic acids or with inorganic complex acids
    • C09B69/065—Dyestuff salts, e.g. salts of acid dyes with basic dyes of cationic dyes with organic acids or with inorganic complex acids of cationic azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Pyridine Compounds (AREA)

Abstract

1,200,340. Pyridinium compound. YORKSHIRE DYEWARE & CHEMICAL CO. Ltd. 16 Dec., 1968 [16 Dec., 1967], No. 57255/67. Heading C2C. [Also in Division C4] 4 - [2<SP>1 </SP>- (N - Ethyl - N - phenylamino) - ethyl] - N<SP>1</SP> - methyl - pyridinium methosulphate is prepared by refluxing 4 - [2<SP>1</SP> - N - ethyl - N - phenylamino) - ethyl] - pyridine in benzene with dimethyl sulphate.
GB5725567A 1967-12-16 1967-12-16 Improvements in and relating to monoazo dyes Expired GB1200340A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5725567A GB1200340A (en) 1967-12-16 1967-12-16 Improvements in and relating to monoazo dyes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5725567A GB1200340A (en) 1967-12-16 1967-12-16 Improvements in and relating to monoazo dyes

Publications (1)

Publication Number Publication Date
GB1200340A true GB1200340A (en) 1970-07-29

Family

ID=10478756

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5725567A Expired GB1200340A (en) 1967-12-16 1967-12-16 Improvements in and relating to monoazo dyes

Country Status (1)

Country Link
GB (1) GB1200340A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4421620A (en) 1982-02-11 1983-12-20 Ppg Industries, Inc. Novel process for pretreating and coating metallic substrates electrophoretically
US4435529A (en) 1982-02-11 1984-03-06 Ppg Industries, Inc. Tannin-epoxy reaction products and compositions thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4421620A (en) 1982-02-11 1983-12-20 Ppg Industries, Inc. Novel process for pretreating and coating metallic substrates electrophoretically
US4435529A (en) 1982-02-11 1984-03-06 Ppg Industries, Inc. Tannin-epoxy reaction products and compositions thereof

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Das will be held on 18th September, 2024 at 2pm in the Office of In-Charge, department of Mass Communication, Golpbag.

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees