JPS6422971A - Dye for pigmenting stock solution for acrylic synthetic fiber - Google Patents

Dye for pigmenting stock solution for acrylic synthetic fiber

Info

Publication number
JPS6422971A
JPS6422971A JP62177069A JP17706987A JPS6422971A JP S6422971 A JPS6422971 A JP S6422971A JP 62177069 A JP62177069 A JP 62177069A JP 17706987 A JP17706987 A JP 17706987A JP S6422971 A JPS6422971 A JP S6422971A
Authority
JP
Japan
Prior art keywords
dye
pigmenting
synthetic fiber
stock solution
acrylic synthetic
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.)
Granted
Application number
JP62177069A
Other languages
Japanese (ja)
Other versions
JPH0822977B2 (en
Inventor
Hiroshi Imakomi
Masayoshi Kondo
Tomoyuki Nitta
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.)
Hodogaya Chemical Co Ltd
Original Assignee
Hodogaya 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 Hodogaya Chemical Co Ltd filed Critical Hodogaya Chemical Co Ltd
Priority to JP62177069A priority Critical patent/JPH0822977B2/en
Publication of JPS6422971A publication Critical patent/JPS6422971A/en
Publication of JPH0822977B2 publication Critical patent/JPH0822977B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

NEW MATERIAL:A compound of formula I, II or III (D<+> is cationic dye residue; R is 8-18C aliphatic alkyl). EXAMPLE:A compound of formula IV. USE:Dye for pigmenting the stock solution for acrylic synthetic fiber. PREPARATION:A cationic dye is dissolved in water, and an aqueous solution of agent for conversion into lake is added to the resultant aqueous solution. After left to stand, the supernatant is removed by decantation followed by rinsing treatment to eliminate the inorganic salt contained, the resulting product is incorporated with glacial acetic acid to effect dissolution followed by, if need, addition of water for dilution.
JP62177069A 1987-07-17 1987-07-17 Dye for undiluted solution of acrylic synthetic fiber Expired - Lifetime JPH0822977B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62177069A JPH0822977B2 (en) 1987-07-17 1987-07-17 Dye for undiluted solution of acrylic synthetic fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62177069A JPH0822977B2 (en) 1987-07-17 1987-07-17 Dye for undiluted solution of acrylic synthetic fiber

Publications (2)

Publication Number Publication Date
JPS6422971A true JPS6422971A (en) 1989-01-25
JPH0822977B2 JPH0822977B2 (en) 1996-03-06

Family

ID=16024577

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62177069A Expired - Lifetime JPH0822977B2 (en) 1987-07-17 1987-07-17 Dye for undiluted solution of acrylic synthetic fiber

Country Status (1)

Country Link
JP (1) JPH0822977B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013047285A (en) * 2010-09-15 2013-03-07 Jsr Corp Basic colorant, coloring composition, color filter, and display element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013047285A (en) * 2010-09-15 2013-03-07 Jsr Corp Basic colorant, coloring composition, color filter, and display element

Also Published As

Publication number Publication date
JPH0822977B2 (en) 1996-03-06

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