JPS555966A - Monoazo dye for synthetic fiber - Google Patents

Monoazo dye for synthetic fiber

Info

Publication number
JPS555966A
JPS555966A JP7907778A JP7907778A JPS555966A JP S555966 A JPS555966 A JP S555966A JP 7907778 A JP7907778 A JP 7907778A JP 7907778 A JP7907778 A JP 7907778A JP S555966 A JPS555966 A JP S555966A
Authority
JP
Japan
Prior art keywords
lower alkyl
formula
synthetic fiber
phenyl
monoazo dye
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.)
Pending
Application number
JP7907778A
Other languages
Japanese (ja)
Inventor
Seiichi Imahori
Itaru Okada
Hiroshi Takimoto
Tamiji Yamagata
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.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
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 Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to JP7907778A priority Critical patent/JPS555966A/en
Publication of JPS555966A publication Critical patent/JPS555966A/en
Pending legal-status Critical Current

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Abstract

NEW MATERIAL:A monoazo compound of formula I (X is H, lower alkyl, phenyl; Y is H, halogen, lower alkyl, lower alkoxy, aralkyl; R2 is lower alkyl, phenyl).
USE: A water-insoluble monoazo dye capable of dyeing a synthetic fiber to blue or greenish blue color having excellent fastness. The preferable synthetic fibers are polyethylene terephthalate fiber, a polyester of terephthalic acid and 4-bis(hydroxymethyl)cyclohexane, etc.
PROCESS: Coupling of diazonium salt of 2-amino-5-nitrothiazole of formula II with an aniline derivative of formula III affords the objective dye.
COPYRIGHT: (C)1980,JPO&Japio
JP7907778A 1978-06-29 1978-06-29 Monoazo dye for synthetic fiber Pending JPS555966A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7907778A JPS555966A (en) 1978-06-29 1978-06-29 Monoazo dye for synthetic fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7907778A JPS555966A (en) 1978-06-29 1978-06-29 Monoazo dye for synthetic fiber

Publications (1)

Publication Number Publication Date
JPS555966A true JPS555966A (en) 1980-01-17

Family

ID=13679819

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7907778A Pending JPS555966A (en) 1978-06-29 1978-06-29 Monoazo dye for synthetic fiber

Country Status (1)

Country Link
JP (1) JPS555966A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5039737A (en) * 1973-07-17 1975-04-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5039737A (en) * 1973-07-17 1975-04-12

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