WO2012169564A1 - 分散染料組成物およびそれを用いる疎水性繊維材料の染色法 - Google Patents
分散染料組成物およびそれを用いる疎水性繊維材料の染色法 Download PDFInfo
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- WO2012169564A1 WO2012169564A1 PCT/JP2012/064619 JP2012064619W WO2012169564A1 WO 2012169564 A1 WO2012169564 A1 WO 2012169564A1 JP 2012064619 W JP2012064619 W JP 2012064619W WO 2012169564 A1 WO2012169564 A1 WO 2012169564A1
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- disperse dye
- dye composition
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- 0 *Oc(cc1)ccc1-c(cc(c(C(c1c2c(N)ccc1O)=O)c1C2=O)N)c1O Chemical compound *Oc(cc1)ccc1-c(cc(c(C(c1c2c(N)ccc1O)=O)c1C2=O)N)c1O 0.000 description 2
- RQLMZSLFKGNXTO-UHFFFAOYSA-N Nc(c(OCCCCCCO)cc(O)c1C(c2c3cccc2)=O)c1C3=O Chemical compound Nc(c(OCCCCCCO)cc(O)c1C(c2c3cccc2)=O)c1C3=O RQLMZSLFKGNXTO-UHFFFAOYSA-N 0.000 description 2
- MUERWWKQVXXPML-WCWDXBQESA-N N#CCCN(CCC#N)c(cc1)ccc1/N=N/c(c(Cl)cc([N+]([O-])=O)c1)c1Cl Chemical compound N#CCCN(CCC#N)c(cc1)ccc1/N=N/c(c(Cl)cc([N+]([O-])=O)c1)c1Cl MUERWWKQVXXPML-WCWDXBQESA-N 0.000 description 1
- MHXFWEJMQVIWDH-UHFFFAOYSA-N Nc(c(Oc1ccccc1)cc(O)c1C(c2ccccc22)=O)c1C2=O Chemical compound Nc(c(Oc1ccccc1)cc(O)c1C(c2ccccc22)=O)c1C2=O MHXFWEJMQVIWDH-UHFFFAOYSA-N 0.000 description 1
Classifications
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- 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
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
- C09B67/0046—Mixtures of two or more azo dyes
- C09B67/0051—Mixtures of two or more azo dyes mixture of two or more monoazo dyes
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- 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
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/22—Dyes with unsubstituted amino groups
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- 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
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
- C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
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- 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
- C09B1/503—Amino-hydroxy-anthraquinones; Ethers and esters thereof unsubstituted amino-hydroxy anthraquinone
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- 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
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- 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
- C09B1/54—Amino-hydroxy-anthraquinones; Ethers and esters thereof etherified
- C09B1/545—Anthraquinones with aliphatic, cycloaliphatic or araliphatic ether groups
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- 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
- C09B1/54—Amino-hydroxy-anthraquinones; Ethers and esters thereof etherified
- C09B1/547—Anthraquinones with aromatic ether groups
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- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
- C09B29/0805—Amino benzenes free of acid groups
- C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
- C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group
- C09B29/0811—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino
- C09B29/0823—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by CN
- C09B29/0825—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by CN having N(-alkenylene-CN/-alkynylene-CN)(-aliphatic residue-CN)
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- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
- C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
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- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
- C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
- C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
- C09B29/3608—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered heterocyclic ring with only one nitrogen as heteroatom
- C09B29/3613—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered heterocyclic ring with only one nitrogen as heteroatom from an indole
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- 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
- C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
- C09B5/24—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic rings being only condensed with an anthraquinone nucleus in 1-2 or 2-3 position
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- 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
- C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
- C09B5/62—Cyclic imides or amidines of peri-dicarboxylic acids of the anthracene, benzanthrene, or perylene series
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- 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
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
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- 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
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
- C09B67/0034—Mixtures of two or more pigments or dyes of the same type
- C09B67/0038—Mixtures of anthraquinones
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/16—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dispersed, e.g. acetate, dyestuffs
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/16—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using dispersed, e.g. acetate, dyestuffs
- D06P1/20—Anthraquinone dyes
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/82—Textiles which contain different kinds of fibres
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/34—Material containing ester groups
- D06P3/52—Polyesters
- D06P3/54—Polyesters using dispersed dyestuffs
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/58—Material containing hydroxyl groups
- D06P3/60—Natural or regenerated cellulose
- D06P3/6033—Natural or regenerated cellulose using dispersed dyes
- D06P3/6041—Natural or regenerated cellulose using dispersed dyes using specified dyes
Definitions
- the present invention relates to a disperse dye composition and a dyeing method using the same. More specifically, the present invention relates to a disperse dye composition containing a specific dye and a method for dyeing a hydrophobic fiber material using the same.
- Synthetic fiber materials used for automobile interior materials require strong temperature resistance and light resistance because the interior of automobiles is hot and humid and the exposure time to sunlight is much longer than other general clothing fiber materials. Is done.
- a method of dyeing fibers using a dye having strong light resistance has been taken.
- the balance of light resistance of yellow dye, red dye, and blue dye is different, only a part of the colors will fade due to long exposure, and the color change of these dyes may change over time. The situation that it gradually becomes larger is likely to occur. For this reason, the yellow dye, the red dye, and the blue dye used are required to have a balanced light resistance that fades in the same manner, but such a dye has not been obtained.
- Patent Documents 1 to 3 disclose various disperse dye compositions, but do not describe a dye composition that satisfies the above requirements.
- the first object of the present invention is that the fastness to light of each color of yellow dye, red dye and blue dye is strong and excellent in balance, and furthermore, the dyeing characteristics of each color at the time of dyeing are uniform, and dye reproducibility is high. It is to provide a good mixed disperse dye composition and a dyeing method using the same.
- a second object of the present invention is to provide a novel blue disperse dye composition that is compatible with such a mixed disperse dye composition.
- the first object is to balance the three primary colors by combining a blue disperse dye composition obtained by combining five specific disperse dyes at a specific composition ratio with other specific disperse dye components. Achieved by a mixed disperse dye composition that has good environmental fastness (especially light fastness), has the same dyeing characteristics of each color during dyeing, and good dye reproducibility, and a dyeing method using the same.
- the second object is achieved by a blue-based disperse dye composition in which five specific disperse dyes that are compatible with such a mixed dispersion composition are combined in a specific composition ratio.
- the aspect of this invention is as follows. [1]. 0.5 to 5.0% by weight of a disperse dye represented by the following formula (1), 25.0 to 60.0% by weight of a disperse dye represented by the following formula (2), 3.0 to 15.0% by weight of a disperse dye represented by the following formula (3), Blue-based dispersion containing 15.0 to 40.0% by weight of a disperse dye represented by the following formula (4) and 10.0 to 30.0% by weight of a disperse dye represented by the following formula (5) Dye composition.
- R 1 is a nitro group and R 2 is a hydroxyl group
- R 1 is a hydroxyl group and R 2 is a nitro group.
- n is an integer of 1 to 4.
- R 3 represents a methyl group or an ethyl group, or a mixture thereof.
- a mixed disperse dye composition comprising a red disperse dye composition which is one or more dyes selected from disperse dyes represented by the following formula (9). Wherein, R 4 is an alkyl group or an optionally substituted phenyl group, from carbon atoms 1 substituted 6. ] [4].
- the red disperse dye composition comprising one or more dyes selected from the following formula (9-1), formula (9-2) and formula (9-3): The mixed disperse dye composition as described in the above item [3]. [5].
- a mixed disperse dye composition comprising a red disperse dye composition comprising one or more dyes selected from the following formula (9-1), formula (9-2) and formula (9-3): [6].
- a method for dyeing a hydrophobic fiber material characterized by using the disperse dye composition according to any one of [1] to [5] above. [7].
- the dyed synthetic fiber material has excellent fastness to the environment (particularly light fastness) and a good balance of fastness of the three primary colors.
- the mixed disperse dye composition of the present invention has the characteristics that the dyeing characteristics of each color during dyeing are uniform and the dyeing reproducibility is good.
- the blue disperse dye composition of the present invention comprises 0.5 to 5.0% by weight of the disperse dye represented by the formula (1), the formula (2), wherein R 1 is a nitro group and R 2 is a hydroxyl group, or R 1 is a hydroxyl group and R 2 is a nitro group.
- 25.0 to 60.0% by weight of the disperse dye represented by the formula (3) [wherein n is an integer of 1 to 4.
- the disperse dye represented by the formula (3) is 3.0 to 15.0 wt%
- the disperse dye represented by the formula (4) is 15.0 to 40.0 wt%
- the formula (5) [wherein R 3 is , A methyl group or an ethyl group, or a mixture thereof. ] Is contained at a ratio of 10.0 to 30.0% by weight.
- This blue disperse dye composition alone has excellent light fastness.
- the disperse dye represented by the formula (1) is C.I. I. Known as Disperse Violet 26. Although this dye can be manufactured based on well-known literature, a commercially available dye can also be used.
- the disperse dye represented by the formula (2) is a compound in which R 1 is a nitro group and R 2 is a hydroxyl group, or R 1 is a hydroxyl group and R 2 is a nitro group, or a mixture thereof. There may be. Examples of the dye include C.I. I. A dye known as Disperse Blue 77 can be mentioned. Moreover, although this dye can be manufactured based on well-known literature, a commercially available dye can also be used.
- the disperse dye represented by the formula (3) is not particularly limited as long as the substitution number and substitution position of the bromine atom can be substituted, and may be a mixture thereof.
- the dye include C.I. I. A dye known as Disperse Blue 56 may be mentioned.
- the disperse dye represented by the formula (4) is C.I. I. Known as Disperse Blue 60. Although this dye can be manufactured based on well-known literature, a commercially available dye can also be used.
- the disperse dye represented by the formula (5) can be produced by a known production method or a production method applying the production method.
- the mixture of methoxy group and ethoxy group in which R 3 in Formula (5) is a dye described in JP-A-4-164968, etc., but a commercially available dye may be used.
- the mixed disperse dye composition of the present invention comprises 8.0% to 20.0% by weight of the disperse dye represented by the formula (6) and the disperse dye represented by the formula (7).
- the blue disperse dye composition and the yellow disperse dye composition are excellent in light fastness and well-balanced, and have the same dyeing characteristics for each color during dyeing.
- the disperse dye represented by the formula (6) is C.I. I. Known as Disperse Yellow 71. Although this dye can be manufactured based on well-known literature, a commercially available dye can also be used. The substitution position of the methoxy group substituted on the phenyl group of the benzimidazole structure is not particularly limited, and may be a mixture.
- the disperse dye represented by the formula (7) is C.I. I. Known as Disperse Yellow 163. Although this dye can be manufactured based on well-known literature, a commercially available dye can also be used.
- the disperse dye represented by the formula (8) is C.I. I. Known as Disperse Orange 155. Although this dye can be manufactured based on well-known literature, a commercially available dye can also be used.
- Another mixed disperse dye composition of the present invention includes the blue disperse dye composition and the formula (9) [wherein R 4 is an optionally substituted alkyl group having 1 to 6 carbon atoms, Or it is the phenyl group which may be substituted. And a red disperse dye composition which is one or more dyes selected from the disperse dyes represented by
- the blue disperse dye composition and the red disperse dye composition are excellent in light fastness and well-balanced, and have the same dyeing characteristics for each color during dyeing.
- Examples of the optionally substituted alkyl group having 1 to 6 carbon atoms include a methyl group, a hydroxyethyl group, a hydroxypropyl group, a hydroxyhexyl group, a hydroxybutyl group, a methoxyethyl group, a methoxypropyl group, and a hydroxyethoxyethyl group. And a methoxyethoxyethyl group.
- Examples of the substituent in the optionally substituted phenyl group include an N-methoxypropylsulfamido group, a thiomethyl group, a hydroxy group, a methoxyethoxy group, and a halogen atom.
- the number of the substituents is preferably 1, and the substitution position of the substituent is not particularly limited as long as substitution is possible.
- a reddish dye comprising one or more dyes selected from the formula (9-1), the formula (9-2) and the formula (9-3)
- a disperse dye composition is preferred.
- the disperse dye represented by the formula (9-1) is C.I. I. Known as Disperse Red 60. Although this dye can be manufactured based on well-known literature, a commercially available dye can also be used.
- the disperse dye represented by the formula (9-2) is C.I. I. Known as Disperse Red 91. Although this dye can be manufactured based on well-known literature, a commercially available dye can also be used.
- the disperse dye represented by the formula (9-3) is C.I. I. Known as Disperse Red 92. Although this dye can be manufactured based on well-known literature, a commercially available dye can also be used.
- a mixed disperse dye composition containing a red disperse dye composition which is one or more dyes selected from the disperse dyes represented by This mixed disperse dye composition is preferably 8.0 to 20.0% by weight of the blue disperse dye composition and the disperse dye represented by the formula (6), and represented by the formula (7).
- the blue disperse dye composition, the yellow disperse dye composition, and the red disperse dye composition are excellent in light fastness and well-balanced, and have dyeing characteristics for each color during dyeing.
- the mixed disperse dye composition containing these has good dye reproducibility.
- the disperse dye composition (or mixed disperse dye composition) of the present invention may be used by mixing other disperse dyes in order to adjust the color tone, or to adjust fastness, dyeing characteristics, etc. I can do it. Further, other disperse dyes may be added at the time of dyeing. Similarly, dyes other than disperse dyes, for example, direct dyes, reactive dyes, basic dyes and the like can be mixed and used. Further, other dyes and dyeing agents may be used in addition to the dyeing.
- the disperse dye composition of the present invention may contain a solvent such as water, a carrier described later, and a dispersant described later.
- the disperse dye composition of the present invention may be formed into a desired disperse dye composition by mixing a necessary amount of each raw material of a disperse dye and then subjecting to fine particle (dispersion) treatment. Or you may mix, after performing the micronization (dispersion) process separately about each of these dye raw materials. In the latter case, it may be formed in the dye bath by adding a disperse dye which has been individually finely divided (dispersed) in the dye bath. Alternatively, the dispersant described later may be added to the finely divided disperse dye composition later.
- fine particle treatment includes formalin condensate of naphthalene sulfonic acid and alkylbenzene sulfonic acid, formalin condensate of naphthalene sulfonic acid, formalin condensate of cresol sulfonic acid, formalin condensation of cresol and 2-naphthol-6-sulfonic acid.
- the disperse dye composition of the present invention is used in the form of a finely divided liquid or paste, or after drying by spray drying or the like.
- the polyester (PET) fiber which is a synthetic fiber, a triacetate fiber, a diacetate fiber, a polyamide fiber, or a blended product of these is mentioned. Furthermore, it may be a blend of these and recycled fibers such as rayon or natural fibers such as cotton, silk, wool. Further, the thickness of the hydrophobic fiber material is not particularly limited, but the average thickness is preferably about 0.1 to 10 d (denier).
- the fiber material is immersed in an aqueous medium in which the disperse dye composition of the present invention is dissolved, and is preferably dyed at 105 ° C. or higher under pressure, more preferably at 110 ° C. to 140 ° C. for 30 minutes to 1 hour. It is preferable to do this. It can also be dyed, for example, in the boiling state of water in the presence of a carrier such as o-phenylphenol or trichlorobenzene. Alternatively, the dye dispersion of the disperse dye composition of the present invention may be padded on a cloth and dyed by a so-called thermosol method in which a dry heat treatment is performed at 150 to 230 ° C. for 30 seconds to 1 minute.
- a so-called thermosol method in which a dry heat treatment is performed at 150 to 230 ° C. for 30 seconds to 1 minute.
- natural paste for example, locust bean gum, guar gum, etc.
- processed paste for example, fiber derivatives such as carboxymethyl cellulose, processed locust bean gum, etc.
- synthetic paste A printing paste may be prepared together with an agent (for example, polyvinyl alcohol, polyvinyl acetic acid, etc.), printed on a cloth, and then dyed by a printing method in which a steaming or thermosol treatment is performed.
- an ink obtained by adding a non-drying agent such as glycerin or diethylene glycol to the disperse dye composition of the present invention is prepared, and an ink jet printer is used on a cloth that is preliminarily provided with a paste or the like by padding or the like.
- dyeing may be performed by an inkjet printing method in which steaming or thermosol processing is performed.
- the amount of the disperse dye composition of the present invention used for dyeing is arbitrary, but preferably, for example, 0.05 to 20% o. w. f. (Weight to fiber), particularly preferably 0.2 to 10% o. w. f. It is.
- Table 1-1 shows the component compositions of the disperse dye compositions of Examples 1 to 6, and Table 1-2 shows the component compositions of the disperse dye compositions of Reference Examples 1 to 6. After blending each dye component, the same amount of dispersant as that of the dye was added to carry out a micronization treatment to produce a disperse dye composition.
- Each disperse dye composition in pure water 1.0% o. w. f. (Weight to fiber), adjusted to pH 4.5 with acetic acid and sodium acetate, Sunlife LPX-80 (manufactured by Nikka Chemical Co., Ltd., UV absorber) 2.0% o. w. f.
- Sunlife LPX-80 manufactured by Nikka Chemical Co., Ltd., UV absorber
- the bath was subjected to reduction washing at 80 ° C. for 10 minutes, washed with water and dried to obtain a final dyed product.
- Example 7 In pure water, the yellow disperse dye composition of Reference Example 1 0.42% o.d. w. f. And a red disperse dye composition of Reference Example 4 0.19% o. w. f. And 0.41% of the blue disperse dye composition of Example 2 o. w. f. was adjusted to pH 4.5 with acetic acid and sodium acetate, and Sunlife LPX-80 (manufactured by Nikka Chemical Co., Ltd., UV absorber) 2.0% o. w. f. After adding 100 parts of polyester fiber brushed fabric (using 0.3 denier on the front side and 3 denier on the back side) and dyeing it at 135 ° C.
- Example 8 Yellow disperse dye composition of Reference Example 1 0.26% o. w. f. And the red disperse dye composition of Reference Example 4 0.16% o. w. f. And blue disperse dye composition of Example 2 0.60% o. w. f. was used for dyeing and post-treatment in the same manner as in Example 7 to obtain a gray dyed product.
- the light fastness and color difference between the front and back sides of the dyed product obtained were measured by the method described later and listed in Table 2.
- Example 3 instead of each color-based disperse dye composition of Example 7, a commercially available yellow disperse dye composition Dianix Yellow AM-2R manufactured by Daistar Co., Ltd. was added at 0.830% o. w. f. And red disperse dye composition Dianix Red AM-SLR 0.140% o. w. f. And blue disperse dye composition Dianix Blue AM-2G 0.324% o. w. f. Used and dyed and worked up as in Example 7 to give a beige dyeing. The light fastness and hue difference between the front and back sides of the dyed product obtained were measured by the methods described later and listed in Table 2.
- Example 4 instead of each color-based disperse dye composition of Example 7, a commercially available Clariant yellow disperse dye composition Foron Yellow AS-3L was added at 0.476% o. w. f. And red disperse dye composition Foron Red AS-3L at 0.345% o. w. f. And blue disperse dye composition Foron Blue AS-3L at 0.446% o. w. f. Used and dyed and worked up as in Example 7 to give a beige dyeing. The light fastness and hue difference between the front and back sides of the dyed product obtained were measured by the methods described later and listed in Table 2.
- Example 5 instead of each color-based disperse dye composition of Example 8, a commercially available yellow disperse dye composition Dianix Yellow AM-2R manufactured by Daistar Co., Ltd. was added in an amount of 0.510% o. w. f. And red disperse dye composition Dianix Red AM-SLR at 0.125% o. w. f. And blue disperse dye composition Dianix Blue AM-2G at 0.488% o. w. f. Used and dyed and worked up in the same manner as in Example 8 to obtain a gray dyed product. The light fastness and hue difference between the front and back sides of the dyed product obtained were measured by the methods described later and listed in Table 2.
- Example 6 instead of each color-based disperse dye composition of Example 8, a commercially available Clariant yellow disperse dye Foron Yellow AS-3L was 0.279% o. w. f. And red disperse dye composition Foron Red AS-3L 0.279% o. w. f. And blue disperse dye composition Foron Blue AS-3L at 0.615% o. w. f. Used and dyed and worked up in the same manner as in Example 8 to obtain a gray dyed product. The light fastness and hue difference between the front and back sides of the dyed product obtained were measured by the methods described later and listed in Table 2.
- the blue disperse dye composition of the present invention or the mixed disperse dye composition of the blue disperse dye composition and other disperse dye compositions is It was found that when the hydrophobic fiber material was dyed as compared with a commercially available blue disperse dye composition, the light fastness was excellent. Furthermore, the mixed disperse dye composition of the blue disperse dye composition of the present invention and the other specific disperse dye composition dyes the fiber material having the front and back of the hydrophobic fiber material having different thicknesses into beige or gray color. However, it was found that the front and back surfaces were dyed in substantially the same manner, the dyeing characteristics at the time of dyeing were uniform, and the dyeing reproducibility was good. On the other hand, in Comparative Examples 3 to 6, the dyeing characteristics of the fiber materials having different thicknesses were not uniform, and the dyeing reproducibility was low. This shows the high practicality of the disperse dye composition of the present invention.
- the mixed disperse dye composition according to the present invention has excellent light fastness and a good balance of fastness of the three primary colors.
- the dyeing characteristics of each color at the time of dyeing are uniform, and dyeing reproducibility is good. Therefore, it is suitably used for dyeing synthetic fiber materials, particularly hydrophobic fiber materials, which are automotive interior materials that are much longer than other general garment fiber materials and are likely to become hot and humid, as compared to other general garment fiber materials. be able to.
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Abstract
Description
本発明の第二の目的は、このような混合分散染料組成物に適合する新規な青色系分散染料組成物を提供することである。
また、前記第二の目的は、このような混合分散組成物に適合する、5種の特定の分散染料を特定の組成比で組み合わせた青色系分散染料組成物によって達成される。
[1].下記式(1)で示される分散染料を0.5~5.0重量%、
下記式(2)で示される分散染料を25.0~60.0重量%、
下記式(3)で示される分散染料を3.0~15.0重量%、
下記式(4)で示される分散染料を15.0~40.0重量%、および
下記式(5)で示される分散染料を10.0~30.0重量%の割合で含有する青色系分散染料組成物。
[式中、R1がニトロ基であり且つR2が水酸基であるか、または、R1が水酸基であり且つR2がニトロ基である。]
[式中、nは1~4の整数である。]
[式中、R3は、メチル基若しくはエチル基、またはそれらの混合物である。]
[2].上記[1]項に記載の青色系分散染料組成物と、
下記式(6)で示される分散染料を8.0~20.0重量%、
下記式(7)で示される分散染料を55.0~80.0重量%、および
下記式(8)で示される分散染料を5.0~15.0重量%の割合で含有する黄色系分散染料組成物とを含む混合分散染料組成物。
[3].上記[1]項に記載の青色系分散染料組成物と、
下記式(9)で示される分散染料から選ばれる一種または二種以上の染料である赤色系分散染料組成物とを含む混合分散染料組成物。
[式中、R4は、置換されていてもよい炭素数1から6のアルキル基、または置換されていてもよいフェニル基である。]
[4].前記赤色系分散染料組成物が、下記式(9-1)、下記式(9-2)および下記式(9-3)から選ばれる一種または二種以上の染料からなる赤色系分散染料組成物である上記[3]項に記載の混合分散染料組成物。
[5].上記[2]項に記載の混合分散染料組成物と、
下記式(9-1)、下記式(9-2)および下記式(9-3)から選ばれる一種または二種以上の染料からなる赤色系分散染料組成物とを含む混合分散染料組成物。
[6].上記[1]~[5]項のいずれか一項に記載の分散染料組成物を用いることを特徴とする疎水性繊維材料の染色法。
[7].上記[6]項に記載の染色法で染色された疎水性繊維材料。
[8].上記[7]項に記載の疎水性繊維材料を含む物品。
本発明の青色系分散染料組成物は、前記式(1)で示される分散染料を0.5~5.0重量%、前記式(2)[式中、R1がニトロ基であり且つR2が水酸基であるか、または、R1が水酸基であり且つR2がニトロ基である。]で示される分散染料を25.0~60.0重量%、前記式(3)[式中、nは1~4の整数である。]で示される分散染料を3.0~15.0重量%、前記式(4)で示される分散染料を15.0~40.0重量%および前記式(5)[式中、R3は、メチル基若しくはエチル基、またはそれらの混合物である。]で示される分散染料を10.0~30.0重量%の割合で含有する。この青色系分散染料組成物は、単独で、優れた耐光堅牢度を有する。
式(2)で示される分散染料は、R1がニトロ基であり且つR2が水酸基であるか、または、R1が水酸基であり且つR2がニトロ基である化合物、あるいはそれらの混合物であってもよい。この染料として、例えば、C.I.Disperse ブルー 77として公知である染料が挙げられる。また、この染料は、公知文献に基づいて製造することも出来るが、市販の染料を使用することも出来る。
式(3)で示される分散染料は、臭素原子の置換数、置換位置は置換可能であれば特に限定されず、それらの混合物であってもよい。この染料として、例えば、C.I.Disperse ブルー 56として公知である染料が挙げられる。また、この染料は、公知文献に基づいて製造することも出来るが、市販の染料を使用することも出来る。
式(4)で示される分散染料は、C.I.Disperse ブルー 60として公知である。この染料は、公知文献に基づいて製造することも出来るが、市販の染料を使用することも出来る。
式(5)で示される分散染料は、公知の製造方法または該製造方法を応用した製造方法で製造することが出来る。また、式(5)においてR3がメトキシ基とエトキシ基の混合物は、特開平4-164968号公報等に記載の染料であるが、市販されている該染料を使用してもよい。
式(7)で示される分散染料は、C.I.Disperse イエロー 163として公知である。この染料は、公知文献に基づいて製造することも出来るが、市販の染料を使用することも出来る。
式(8)で示される分散染料は、C.I.Disperse オレンジ 155として公知である。この染料は、公知文献に基づいて製造することも出来るが、市販の染料を使用することも出来る。
置換されていてもよいフェニル基における置換基としては、例えば、N-メトキシプロピルスルホアミド基、チオメチル基、ヒドロキシ基、メトキシエトキシ基、ハロゲン原子等が挙げられる。該置換基数は、好ましくは1であり、置換基の置換位置は、置換可能であれば特に限定されない。
式(9-1)で示される分散染料は、C.I.Disperse レッド 60として公知である。この染料は、公知文献に基づいて製造することも出来るが、市販の染料を使用することも出来る。
式(9-2)で示される分散染料は、C.I.Disperse レッド 91として公知である。この染料は、公知文献に基づいて製造することも出来るが、市販の染料を使用することも出来る。
式(9-3)で示される分散染料は、C.I.Disperse レッド 92として公知である。この染料は、公知文献に基づいて製造することも出来るが、市販の染料を使用することも出来る。
同様にして分散染料以外の染料、例えば、直接染料、反応性染料、塩基性染料等を混合して使用することも出来る。また、他の染料や染色薬剤は、染色時に加えて使用してもよい。
その他、本発明の分散染料組成物は、水等の溶剤、後記のキャリヤーや後記の分散剤を含んでいてもよい。
あるいは、微粒子化された分散染料組成物に、後記の分散剤を後から加えてもよい。
以下の表1-1に実施例1~6の分散染料組成物の成分組成を示し、表1-2に参考例1~6の分散染料組成物の成分組成を示した。各染料成分を配合した後に該染料と同量の分散剤を加えて微粒子化処理を行い、分散染料組成物を製造した。
実施例1の青色系分散染料組成物の替わりに、市販のダイスター社の青色系分散染料組成物Dianix Blue KIS-Mを1.0%o.w.f.使用し、実施例1と同様に染色し、得られた染色物の耐光堅牢度を後記の方法により測定したところ、3であった。
実施例1の青色系分散染料組成物の替わりに、市販のチバスペシャリテイケミカルズ社の青色系分散染料組成物Teratop Blue HL-Bを1.0%o.w.f.使用し、実施例1と同様に染色し、得られた染色物の耐光堅牢度を後記の方法により測定したところ、3であった。
純水に、参考例1の黄色系分散染料組成物0.42%o.w.f.と参考例4の赤色系分散染料組成物0.19%o.w.f.と実施例2の青色系分散染料組成物0.41%o.w.f.を加え、酢酸と酢酸ナトリウムによりpH4.5に調整し、サンライフ LPX-80(日華化学(株)製、紫外線吸収剤)2.0%o.w.f.を加え、全量を2000部とした染浴を調製し、ポリエステル繊維起毛織物(表側が0.3デニールと裏側が3デニール糸使用)100部を浸漬し、135℃で30分間染色した後、この染色物に対して、45%のカセイソーダ6部、ハイドロサルファイト6部、サンモールRCー700(日華化学(株)製、アニオン性界面活性剤)3部に水を加えて全量3000部とした浴で80℃、10分間の還元洗浄を施し、水洗、乾燥してベージュ色の最終的な染色物を得た。得られた染色物の耐光堅牢度と表裏の色相差を後記の方法により測定し、表2に記載した。
参考例1の黄色系分散染料組成物0.26%o.w.f.と参考例4の赤色系分散染料組成物0.16%o.w.f.と実施例2の青色系分散染料組成物0.60%o.w.f.を使用して、実施例7と同様に染色および後処理してグレー色の染色物を得た。得られた染色物の耐光堅牢度と表裏の色相差を後記の方法により測定し表2に記載した。
実施例7の各色系分散染料組成物の替わりに、市販のダイスター社の黄色系分散染料組成物Dianix Yellow AM-2Rを0.830%o.w.f.と赤色系分散染料組成物Dianix Red AM-SLRを0.140%o.w.f.と青色系分散染料組成物Dianix Blue AM-2Gを0.324%o.w.f.使用し、実施例7と同様に染色および後処理してベージュ色の染色物を得た。得られた染色物の耐光堅牢度と表裏の色相差を後記の方法により測定し、表2に記載した。
実施例7の各色系分散染料組成物の替わりに、市販のクラリアント社の黄色系分散染料組成物Foron Yellow AS-3Lを0.476%o.w.f.と赤色系分散染料組成物Foron Red AS-3Lを0.345%o.w.f.と青色系分散染料組成物Foron Blue AS-3Lを0.446%o.w.f.使用し、実施例7と同様に染色および後処理してベージュ色の染色物を得た。得られた染色物の耐光堅牢度と表裏の色相差を後記の方法により測定し、表2に記載した。
実施例8の各色系分散染料組成物の替わりに、市販のダイスター社の黄色系分散染料組成物Dianix Yellow AM-2Rを0.510%o.w.f.と赤色系分散染料組成物Dianix Red AM-SLRを0.125%o.w.f.と青色系分散染料組成物Dianix Blue AM-2Gを0.488%o.w.f.使用し、実施例8と同様に染色および後処理してグレー色の染色物を得た。得られた染色物の耐光堅牢度と表裏の色相差を後記の方法により測定し、表2に記載した。
実施例8の各色系分散染料組成物の替わりに、市販のクラリアント社の黄色系分散染料Foron Yellow AS-3Lを0.279%o.w.f.と赤色系分散染料組成物Foron Red AS-3Lを0.279%o.w.f.と青色系分散染料組成物Foron Blue AS-3Lを0.615%o.w.f.使用し、実施例8と同様に染色および後処理してグレー色の染色物を得た。得られた染色物の耐光堅牢度と表裏の色相差を後記の方法により測定し、表2に記載した。
染色物にフェードメーター(ブラックパネル温度89℃±3℃、84メガジュール)キセノンランプを用いて照射し、照射部分の変褪色をJIS L-0804の変褪色用グレースケールにて判定した。その結果を表1および表2に示した。
染色されたポリエステル繊維起毛織物(表側が0.3デニールと裏側が3デニール糸使用)の表側と裏側との色相差を視感で判定した。その結果を表2に示した。
Claims (8)
- 請求項1~5のいずれか一項に記載の分散染料組成物を用いることを特徴とする疎水性繊維材料の染色法。
- 請求項6記載の染色法で染色された疎水性繊維材料。
- 請求項7記載の疎水性繊維材料を含む物品。
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| KR1020137032425A KR20140031299A (ko) | 2011-06-10 | 2012-06-07 | 분산 염료 조성물 및 그것을 사용하는 소수성 섬유 재료의 염색법 |
| CN201280028521.7A CN103649232B (zh) | 2011-06-10 | 2012-06-07 | 分散染料组合物以及使用该组合物的疏水性纤维材料的染色方法 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5884860A (ja) * | 1981-11-16 | 1983-05-21 | Sumitomo Chem Co Ltd | 分散型水不溶性染料組成物 |
| JP2004168950A (ja) * | 2002-11-21 | 2004-06-17 | Dystar Japan Ltd | 高耐光堅牢度を有する分散染料混合物 |
| JP2005023254A (ja) * | 2003-07-04 | 2005-01-27 | Dystar Japan Ltd | 高耐光堅牢度を有する分散染料混合物 |
| JP2006225538A (ja) * | 2005-02-18 | 2006-08-31 | Sumitomo Chemical Co Ltd | 分散染料組成物、および疎水性繊維材料への適用 |
| WO2012067027A1 (ja) * | 2010-11-19 | 2012-05-24 | 日本化薬株式会社 | 分散染料及びそれを用いる疎水性繊維材料の染色方法 |
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|---|---|---|---|---|
| JP3335484B2 (ja) * | 1994-02-04 | 2002-10-15 | 日本化薬株式会社 | 橙色分散染料組成物およびそれを用いる疎水性繊維材料の染色法 |
| JP2004067933A (ja) * | 2002-08-08 | 2004-03-04 | Dystar Japan Ltd | 高耐光堅牢度を有する黄色系分散染料混合物 |
| US7101408B2 (en) * | 2003-05-14 | 2006-09-05 | Dystar Textilfarben Gmbh & Co. Deutschland Kg | Disperse dye mixtures |
| CN101309975B (zh) * | 2005-11-16 | 2012-01-11 | 纪和化学工业株式会社 | 分散染料、分散染料组合物、喷墨印染用油墨、及使用了它们的染色方法和染色物 |
| CN101984002B (zh) * | 2010-07-30 | 2014-02-05 | 江苏亚邦染料股份有限公司 | 一种用于聚酯纤维高耐光牢度的蓝色分散染料 |
-
2011
- 2011-06-10 JP JP2011130014A patent/JP5773520B2/ja active Active
-
2012
- 2012-06-07 KR KR1020137032425A patent/KR20140031299A/ko not_active Withdrawn
- 2012-06-07 CN CN201280028521.7A patent/CN103649232B/zh active Active
- 2012-06-07 US US14/119,626 patent/US9156988B2/en not_active Expired - Fee Related
- 2012-06-07 WO PCT/JP2012/064619 patent/WO2012169564A1/ja not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5884860A (ja) * | 1981-11-16 | 1983-05-21 | Sumitomo Chem Co Ltd | 分散型水不溶性染料組成物 |
| JP2004168950A (ja) * | 2002-11-21 | 2004-06-17 | Dystar Japan Ltd | 高耐光堅牢度を有する分散染料混合物 |
| JP2005023254A (ja) * | 2003-07-04 | 2005-01-27 | Dystar Japan Ltd | 高耐光堅牢度を有する分散染料混合物 |
| JP2006225538A (ja) * | 2005-02-18 | 2006-08-31 | Sumitomo Chemical Co Ltd | 分散染料組成物、および疎水性繊維材料への適用 |
| WO2012067027A1 (ja) * | 2010-11-19 | 2012-05-24 | 日本化薬株式会社 | 分散染料及びそれを用いる疎水性繊維材料の染色方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20140031299A (ko) | 2014-03-12 |
| JP5773520B2 (ja) | 2015-09-02 |
| CN103649232A (zh) | 2014-03-19 |
| CN103649232B (zh) | 2015-11-25 |
| JP2012255118A (ja) | 2012-12-27 |
| US20140082860A1 (en) | 2014-03-27 |
| US9156988B2 (en) | 2015-10-13 |
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