GB797383A - New anthraquinone dyestuffs - Google Patents

New anthraquinone dyestuffs

Info

Publication number
GB797383A
GB797383A GB67656A GB67656A GB797383A GB 797383 A GB797383 A GB 797383A GB 67656 A GB67656 A GB 67656A GB 67656 A GB67656 A GB 67656A GB 797383 A GB797383 A GB 797383A
Authority
GB
United Kingdom
Prior art keywords
hydroxy
glycol
ethylene
glycols
dyes
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
GB67656A
Other languages
English (en)
Inventor
Philip Leigh Belshaw
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.)
Filing date
Publication date
Priority to BE554049D priority Critical patent/BE554049A/xx
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB67656A priority patent/GB797383A/en
Priority to FR1164107D priority patent/FR1164107A/fr
Publication of GB797383A publication Critical patent/GB797383A/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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
    • C09B1/51—N-substituted amino-hydroxy anthraquinone
    • C09B1/514—N-aryl derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB67656A 1956-01-09 1956-01-09 New anthraquinone dyestuffs Expired GB797383A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE554049D BE554049A (enExample) 1956-01-09
GB67656A GB797383A (en) 1956-01-09 1956-01-09 New anthraquinone dyestuffs
FR1164107D FR1164107A (fr) 1956-01-09 1957-01-09 Colorants anthraquinoniques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB67656A GB797383A (en) 1956-01-09 1956-01-09 New anthraquinone dyestuffs

Publications (1)

Publication Number Publication Date
GB797383A true GB797383A (en) 1958-07-02

Family

ID=9708580

Family Applications (1)

Application Number Title Priority Date Filing Date
GB67656A Expired GB797383A (en) 1956-01-09 1956-01-09 New anthraquinone dyestuffs

Country Status (3)

Country Link
BE (1) BE554049A (enExample)
FR (1) FR1164107A (enExample)
GB (1) GB797383A (enExample)

Also Published As

Publication number Publication date
FR1164107A (fr) 1958-10-06
BE554049A (enExample)

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