CN105504874A - High-light-fastness disperse dye composition, preparing method thereof and application - Google Patents

High-light-fastness disperse dye composition, preparing method thereof and application Download PDF

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Publication number
CN105504874A
CN105504874A CN201511002537.2A CN201511002537A CN105504874A CN 105504874 A CN105504874 A CN 105504874A CN 201511002537 A CN201511002537 A CN 201511002537A CN 105504874 A CN105504874 A CN 105504874A
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CN
China
Prior art keywords
dyestuff
disperse dye
dye composition
auxiliary agent
quality
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
CN201511002537.2A
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Chinese (zh)
Inventor
贾建洪
盛卫坚
高建荣
贾义霞
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Shangyu Research Institute of ZJUT
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Shangyu Research Institute of ZJUT
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Priority to CN201511002537.2A priority Critical patent/CN105504874A/en
Publication of CN105504874A publication Critical patent/CN105504874A/en
Pending legal-status Critical Current

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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
    • 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
    • C09B67/0041—Blends of pigments; Mixtured crystals; Solid solutions mixtures containing one azo dye
    • 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
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/008—Preparations of disperse dyes or solvent dyes
    • 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
    • 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
    • D06P1/18—Azo dyes
    • 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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  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)

Abstract

The invention discloses a high-light-fastness disperse dye composition, a preparing method thereof and application. The disperse dye composition is prepared from dye A shown in the formula (I), dye B shown in the formula (II), dye C shown in the formula (III) and an auxiliary D. Quinophthalone heterocycle disperse dye, benzisothiazole heterocycle disperse dye and benzodifuranone disperse dye are compounded for synergy, and the three kinds of disperse dye cooperate with one another, so that the disperse dye composition is high in dyeing strength, bright in color, good in dyeing performance, excellent in light fastness and particularly suitable for dye automotive trim fabric, and the dyed automotive trim fabric is bright and stable in color and not prone to fading.

Description

A kind of have disperse dye composition of high light fastness and its preparation method and application
Technical field
The present invention relates to a kind of disperse dye composition, be specifically related to a kind of to there is disperse dye composition of high light fastness and its preparation method and application.
Background technology
The fast development of automotive industry is had higher requirement to automobile interior material, particularly medium-to-high grade car and passenger vehicle, and weaving face fabric not only for seat-cover fabric, and wraps up fabric for car roof, heel post, door plate, sun visor etc.Car-use Fabric is mostly made with polyester or polypropylene fibre, and the dyeing of these fibers can only use dispersed dye.Automobile is because travelling for a long time and being exposed to the sun, the temperature of narrow space in automobile can be made to raise, special in summer, day and night temperature is larger, cold cycling can cause the dyestuff on Car-use Fabric fade and degrade further, therefore requires that the dispersed dye being used for Car-use Fabric have very excellent light fastness.And can only tolerate with the Car-use Fabric of common disperse dyeing and be no more than 4-6 periodicity of illumination (by DIN75202 standard), the illumination of longer time can make fabric occur obviously to fade, and also has serious color and luster change simultaneously.
Summary of the invention
The invention provides a kind of disperse dye composition with high light fastness, this disperse dye composition solves the low problem of the dispersed dye light fastness of prior art.
There is a disperse dye composition for high light fastness, be made up of the dyestuff B shown in the dyestuff A shown in formula I, formula II, the dyestuff C shown in formula III and auxiliary agent D:
Wherein, R 1for hydrogen, fluorine, chlorine or bromine, R 2for C 1~ C 5straight or branched aliphatic hydrocarbon, R 3for hydrogen or methyl, R 4for hydrogen or hydroxyl, R 5for hydrogen, methoxy or ethoxy, R 6for hydrogen or kharophen, R 7, R 8separately independentground is methyl, ethyl, CH 2cH 2cOCH 3, CH 2cH 2cN, CH 2cH 2oCOCH 3or benzyl.
Dyestuff A of the present invention and dyestuff C all belongs to heterocyclic dispersed dye, owing to having in conjugated system, N and S is heteroatomic to add, therefore heterocyclic dispersed dye have the features such as coloring intensity is high, bright in colour, dyeing behavior is good, quinoline phthalein ketone and these two kinds of heterocyclic dispersed dye of benzo isothiazole and ketocoumaran dispersed dye are carried out compound synergic by the present invention, three kinds of dispersed dye are worked in coordination with mutually, make disperse dye composition of the present invention have excellent light fastness.
As preferably, by mass percentage, the mass percent of described dyestuff A is 5 ~ 50%, and the mass percent of described dyestuff B is 10 ~ 40%, and the mass percent of described dyestuff C is 10 ~ 50%, and the mass percent of described auxiliary agent D is 30 ~ 75%.
As preferably, described dyestuff B is selected from following (II-1), (II-2), (II-3) or (II-4):
As preferably, described dyestuff C is selected from following (III-1), (III-2), (III-3) or (III-4):
As preferably, described auxiliary agent is naphthalene sulfonic acidformaldehyde condensation product, alkylated naphthalene sulfonic formaldehyde condensation compound, benzyl naphthalene sulfonic formaldehyde condensation compound or sulfonated lignin.
Present invention also offers the preparation method of described disperse dye composition, comprising:
By the mass percent preset, by the auxiliary agent D mixed grinding of the water of dyestuff A and 3 ~ 6 times quality, 0.2 ~ 1 times of quality, obtain lapping liquid A; By the auxiliary agent D mixed grinding of the water of dyestuff B and 3 ~ 6 times quality, 0.2 ~ 1 times of quality, obtain lapping liquid B; By the auxiliary agent D mixed grinding of the water of dyestuff C and 3 ~ 6 times quality, 0.2 ~ 1 times of quality, obtain lapping liquid C; Lapping liquid A, lapping liquid B and lapping liquid C are mixed, spraying dry, obtain described disperse dye composition;
Or, comprising:
By the mass percent preset, dyestuff A, dyestuff B, dyestuff C and auxiliary agent D are mixed, obtains mixture, then add the water of described mixture 3 ~ 10 times of quality, mixed grinding, spraying dry, obtain described disperse dye composition.
Present invention also offers the application of described disperse dye composition in Car-use Fabric dyeing.Disperse dye composition of the present invention has excellent light fastness, and when dyeing for Car-use Fabric, Car-use Fabric lovely luster is stable, not fugitive color.
As preferably, described Car-use Fabric is trevira.
Compared with prior art, beneficial effect of the present invention is:
Disperse dye composition staining power of the present invention is high, bright in colour, dyeing behavior is good, especially possesses excellent light fastness, is particularly useful for dyeing to Car-use Fabric, and the Car-use Fabric lovely luster after dyeing is stable, not fugitive color.
Embodiment
Embodiment is utilized to be described in further detail technical scheme of the present invention below.
Embodiment 1
There is a disperse dye composition for high light fastness, be made up of dyestuff A, the dyestuff B of formula (II-1) of formula (I-1), the dyestuff C of formula (III-1) and Dispersant MF (formaldehyde condensation products of methyl naphthalene sulfonic acid sodium):
The preparation method of this disperse dye composition is:
The dyestuff B of the dyestuff A of 5 grams of formulas (I-1), 20 grams of formulas (II-1), a dyestuff C and 60 gram Dispersant MF for 15 grams of formulas (III-1) are added in container, add water 300 grams after mixing again, use shredder grinding distribution, spraying dry, obtains disperse dye composition finished product.
Embodiment 2
There is a disperse dye composition for high light fastness, be made up of the dyestuff B of the dyestuff A of formula (I-1), formula (II-3), the dyestuff C of formula (III-2) and dispersion Reax85A (sodium lignosulfonate):
The preparation method of this disperse dye composition is:
By the dyestuff A of 30 grams of formulas (I-1), 90 grams of water and 6 grams of dispersion agent Reax85A mixed grindings, obtain lapping liquid A;
By the dyestuff B of 10 grams of formulas (II-3), 60 grams of water and 10 grams of dispersion agent Reax85A mixed grindings, obtain lapping liquid B;
By the dyestuff C of 20 grams of formulas (III-2), 100 grams of water and 10 grams of dispersion agent Reax85A mixed grindings, obtain lapping liquid C; Lapping liquid A, lapping liquid B and lapping liquid C are mixed, then add 14 grams of dispersion agent Reax85A and 350 grams, water, grinding distribution again, spraying dry, obtains disperse dye composition finished product.
Embodiment 3 ~ 15
In embodiment 3 ~ 15, the dispersed dye composition of each disperse dye composition is shown in table 1:
table 1the dispersed dye composition of each disperse dye composition in embodiment 3 ~ 15
table 1in, auxiliary agent NNO is naphthalenesulfonate formaldehyde condensation compound, and auxiliary agent CNF is benzyl naphthalene sulfonic formaldehyde condensation compound.
In embodiment 3 ~ 15, the preparation method of each disperse dye composition can with reference to embodiment 1 or embodiment 2.
All in market, the purchase of common market obtains auxiliary agent used in the embodiment of the present invention 1 ~ 15, and all dyestuff A, B, C also all can buy in common market and obtain.
Comparative example 1 ~ 15
Reference table 2in dispersed dye composition, the preparation method with reference to embodiment 1 or embodiment 2 prepares the disperse dye composition of comparative example 1 ~ 15.
table 2the dispersed dye composition of each disperse dye composition in comparative example 1 ~ 15
Test example 1
The disperse dye composition that embodiment 1 ~ 15, comparative example 1 ~ 28 obtain is carried out performance test, testing method is as follows: respectively get the disperse dye composition that 1.0g embodiment 1-15, comparative example 1 ~ 28 are obtained, the dye composite suspension that concentration is 1.0g/L is mixed with respectively with water, get the water mixing of dye composite suspension 20ml and 80ml, regulate Value in Dyeing Process to 5.5 with acetic acid, then 60 DEG C are warming up to, add 2.0g trevira simultaneously respectively and carry out high-temperature pressure dyeing, 130 DEG C are warmed up in 35min, insulation 50min, is cooled to 80 DEG C of samplings.
Observe cloth specimen coloured light and adopt GB/T2397-2003, GB/T9337-2001, GB/T3921-1997, GB/T3920-1997, GB/T5718-1997 to measure its dyefastness, measurement result is shown in table 3:
table 3the dyefastness (unit: level) of each disperse dye composition
By table 3visible, the disperse dye composition of the embodiment of the present invention 1 ~ 15 is used for the dyeing of trevira, and because the compatibleness of each component dye is good, and every fastness is excellent, use every printing and dyeing index of cloth specimen after disperse dye composition of the present invention, particularly light fastness significantly improves.
Compared with the disperse dye composition of comparative example 1 ~ 28, between three kinds of components in the embodiment of the present invention 1 ~ 15 disperse dye composition, there is syneryistic effect.

Claims (9)

1. there is a disperse dye composition for high light fastness, it is characterized in that, be made up of the dyestuff B shown in the dyestuff A shown in formula I, formula II, the dyestuff C shown in formula III and auxiliary agent D:
Wherein, R 1for hydrogen, fluorine, chlorine or bromine, R 2for C 1~ C 5straight or branched aliphatic hydrocarbon, R 3for hydrogen or methyl, R 4for hydrogen or hydroxyl, R 5for hydrogen, methoxy or ethoxy, R 6for hydrogen or kharophen, R 7, R 8be methyl, ethyl, CH independently of one another 2cH 2cOCH 3, CH 2cH 2cN, CH 2cH 2oCOCH 3or benzyl.
2. disperse dye composition as claimed in claim 1, it is characterized in that, by mass percentage, the mass percent of described dyestuff A is 5 ~ 50%, the mass percent of described dyestuff B is 10 ~ 40%, the mass percent of described dyestuff C is 10 ~ 50%, and the mass percent of described auxiliary agent D is 30 ~ 75%.
3. disperse dye composition as claimed in claim 1 or 2, it is characterized in that, described dyestuff B is selected from following (II-1), (II-2), (II-3) or (II-4):
4. disperse dye composition as claimed in claim 1 or 2, it is characterized in that, described dyestuff C is selected from following (III-1), (III-2), (III-3) or (III-4):
5. disperse dye composition as claimed in claim 1 or 2, it is characterized in that, described auxiliary agent is naphthalene sulfonic acidformaldehyde condensation product, alkylated naphthalene sulfonic formaldehyde condensation compound, benzyl naphthalene sulfonic formaldehyde condensation compound or sulfonated lignin.
6. the preparation method of disperse dye composition as described in as arbitrary in Claims 1 to 5, is characterized in that, comprising:
By the mass percent preset, by the auxiliary agent D mixed grinding of the water of dyestuff A and 3 ~ 6 times quality, 0.2 ~ 1 times of quality, obtain lapping liquid A; By the auxiliary agent D mixed grinding of the water of dyestuff B and 3 ~ 6 times quality, 0.2 ~ 1 times of quality, obtain lapping liquid B; By the auxiliary agent D mixed grinding of the water of dyestuff C and 3 ~ 6 times quality, 0.2 ~ 1 times of quality, obtain lapping liquid C; Lapping liquid A, lapping liquid B and lapping liquid C are mixed, spraying dry, obtain described disperse dye composition.
7. the preparation method of disperse dye composition as described in as arbitrary in Claims 1 to 5, is characterized in that, comprising:
By the mass percent preset, dyestuff A, dyestuff B, dyestuff C and auxiliary agent D are mixed, obtains mixture, then add the water of described mixture 3 ~ 10 times of quality, mixed grinding, spraying dry, obtain described disperse dye composition.
8. the application of disperse dye composition as described in as arbitrary in Claims 1 to 5 in Car-use Fabric dyeing.
9. apply as claimed in claim 8, it is characterized in that, described Car-use Fabric is trevira.
CN201511002537.2A 2015-12-28 2015-12-28 High-light-fastness disperse dye composition, preparing method thereof and application Pending CN105504874A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201511002537.2A CN105504874A (en) 2015-12-28 2015-12-28 High-light-fastness disperse dye composition, preparing method thereof and application

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Application Number Priority Date Filing Date Title
CN201511002537.2A CN105504874A (en) 2015-12-28 2015-12-28 High-light-fastness disperse dye composition, preparing method thereof and application

Publications (1)

Publication Number Publication Date
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1264443A (en) * 1997-05-19 2000-08-23 伊奎斯塔化学有限公司 Blended dyes and process for dyeing polypropylene fibers
CN101384767A (en) * 2006-02-17 2009-03-11 亨斯迈先进材料（瑞士）有限公司 Process for dyeing polyester
CN102031017A (en) * 2010-11-16 2011-04-27 玛德(上虞)染料有限公司 Disperse dye composition and application thereof
CN102226040A (en) * 2011-04-29 2011-10-26 浙江闰土股份有限公司 Disperse grey dye composition
CN103073918A (en) * 2013-01-21 2013-05-01 江苏亚邦染料股份有限公司 Medium temperature type three-primary-color disperse dyes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1264443A (en) * 1997-05-19 2000-08-23 伊奎斯塔化学有限公司 Blended dyes and process for dyeing polypropylene fibers
CN101384767A (en) * 2006-02-17 2009-03-11 亨斯迈先进材料（瑞士）有限公司 Process for dyeing polyester
CN102031017A (en) * 2010-11-16 2011-04-27 玛德(上虞)染料有限公司 Disperse dye composition and application thereof
CN102226040A (en) * 2011-04-29 2011-10-26 浙江闰土股份有限公司 Disperse grey dye composition
CN103073918A (en) * 2013-01-21 2013-05-01 江苏亚邦染料股份有限公司 Medium temperature type three-primary-color disperse dyes

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Application publication date: 20160420

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