CN106317959A - Environment-friendly blue disperse dye with excellent color fastness - Google Patents

Environment-friendly blue disperse dye with excellent color fastness Download PDF

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Publication number
CN106317959A
CN106317959A CN201610708003.XA CN201610708003A CN106317959A CN 106317959 A CN106317959 A CN 106317959A CN 201610708003 A CN201610708003 A CN 201610708003A CN 106317959 A CN106317959 A CN 106317959A
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CN
China
Prior art keywords
component
parts
disperse dye
fastness
blue disperse
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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
CN201610708003.XA
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Chinese (zh)
Inventor
侯现曦
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Individual
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Individual
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Priority to CN201610708003.XA priority Critical patent/CN106317959A/en
Publication of CN106317959A publication Critical patent/CN106317959A/en
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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
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0079—Azoic dyestuff preparations
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

The invention discloses environment-friendly blue disperse dye with excellent color fastness. The disperse dye is prepared from the following components in parts by weight: 5-12 parts of a component A, 10-16 parts of a component B, 15-20 parts of a component C, 18-22 parts of a component D, 20-28 parts of a component E and 30-44 parts of a component F. The blue disperse dye has good uniformity and compatibility, excellent color fastness and good fastness in sublimation, washing fastness, dry friction and wet friction. Furthermore, the fastness can be kept to be over 7 after 300 hours of sun drying, so that the blue disperse dye is especially suitable for home textile products (such as curtain), automobile decoration cloth and other textiles with long-time solar radiation.

Description

The environment protecting blue disperse dyes that a kind of color fastness is good
Technical field
The present invention relates to a kind of disperse dyes, be specifically related to the environment protecting blue disperse dyes that a kind of color fastness is good, belong to Technical field of dye.
Background technology
The dye liquor of disperse dyes is uniform and stable suspension.Baden, Germany aniline soda company started to produce in nineteen twenty-two Disperse dyes, were mainly used in the dyeing of acetate fiber at that time.Along with the appearance of polyester fiber after the 1950's, it is thus achieved that fast Speed development, becomes the big series products in dye industry.
The disperse dyes supplied in the market, can't well meet the printing and dyeing demand of all kinds of textile, there is color Surrounding enviroment are even directly brought pollution by the problems such as fastness is not ideal enough.
It addition, through hyperchromatic textile, for a long time by sun exposure, and containing ultraviolet light in daylight, in action of ultraviolet light Under, the valence bond in dyestuff changes, and even ruptures, and makes the chromophoric group in dyestuff and auxochrome group structural deterioration, thus Lose color；Being likely under ultraviolet irradiation, the stereochemical structure of dyestuff changes, and causes color to change, performance Go out complexion changed.
Long-term by sun-exposed textile for home textile series products (such as curtain), automotive upholstery fabric etc., need to select Resistance to sun-exposed dyestuff just can meet its condition, conventional blue disperse dyes the most on the market, easily by influence of ultraviolet light, its Light fastness is typically all without more than 100 hours.
Summary of the invention
It is an object of the invention to as overcoming above-mentioned the deficiencies in the prior art, it is provided that the good environment protecting blue of a kind of color fastness divides Dissipate dyestuff.
For achieving the above object, the present invention uses following technical proposals:
The environment protecting blue disperse dyes that a kind of color fastness is good, in parts by weight, are made up of following components: component A5 ～12 parts, component B 10～16 parts, component C 15～20 parts, component D 18～22 parts, component E 20～28 parts, component F30～ 44 parts；
Wherein, described component A is:
Described component B is:
Described component C is:
Described component D is:
Described component E is:
Described component F is:
Preferably, in parts by weight, it is made up of following components: component A 6～10 parts, component B 11～15 parts, group Point C 16～19 parts, component D 19～21 parts, component E 21～27 parts, component F 31～43 parts.
It is further preferred that in parts by weight, it is made up of following components: component A 9 parts, component B 13 parts, component C 18 parts, component D 20 parts, component E 25 parts, component F 36 parts.
The preparation method of above-mentioned a kind of blue disperse dye, be by component A of formula ratio, component B, component C, component D, After component E and the mixing of component F, it is fully ground and stirs, to obtain final product.
Beneficial effects of the present invention:
The blue disperse dye of the present invention has preferable level-dyeing property and compatibility, and color fastness is good, has well liter China's fastness, washing fastness, dry friction and fastness to wet rubbing.It addition, fastness remains to be maintained at more than 7 after Exposure to Sunlight 300 hours, special It is not applicable to long-term by textiles such as sun-exposed home textile series products (such as curtain), automotive upholstery fabrics.
Detailed description of the invention
Below in conjunction with embodiment, the present invention will be further elaborated, it should explanation, the description below merely to Explain the present invention, its content is not defined.
The each Component Source that the present invention relates to: component A and component B, purchased from double Fructus Persicae fine chemistry industry (group) the limited public affairs in Qingdao Department；Component C, purchased from Jinan Long Sheng dye chemical industry company limited；Component D, purchased from Zhejiang Bo Ao dye industry company limited；Component E, purchased from Zhejiang Province Runtu intercalated Co., Ltd；Component F, purchased from Zhejiang Shanyu Dyestuff Chemical Co., Ltd..
In embodiment, the mass unit of each component is kg, and the concrete formula of embodiment 1～5 is specifically shown in Table 1.
The concrete formula of table 1. embodiment 1～5
Embodiment 1 Embodiment 2 Embodiment 3 Embodiment 4 Embodiment 5
Component A 5 12 6 10 9
Component B 10 16 11 15 13
Component C 15 20 16 19 18
Component D 18 22 19 21 20
Component E 20 28 21 27 25
Component F 30 44 31 43 36
Applicant is prepared for the blue dyes of comparative example 1～5 simultaneously, omits individual components, and the formula ratio of remaining component is same Embodiment 5, concrete formula is shown in Table 2.
The concrete formula of table 2. comparative example 1～5
Comparative example 1 Comparative example 2 Comparative example 3 Comparative example 4 Comparative example 5
Component A 9 -- 9 9 9
Component B 13 -- 13 13 13
Component C 18 18 -- 18 18
Component D -- 20 20 -- 20
Component E -- 25 25 25 --
Component F -- 36 -- 36 36
Note: "--" indicates without this component.
According to the concrete formula in Tables 1 and 2, weigh each component, after mixing, be fully ground and stir, obtain blue Disperse dyes.
Test example 1
Example 1～5 and each 0.5g of disperse dyes of comparative example 1～5, is scattered in 500g cold water, through fully stirring Mix homogeneously with 32mL water after taking 8mL after mixing, regulate pH=4.0 with acetic acid, put into 2g acrylic fiber and dye, with 3 DEG C/ The heating rate of min rises to 130 DEG C, is cooled to 80 DEG C, cleans sampling after insulation 30min, it is thus achieved that blue dyeing and weaving thing, through reduction Clean, use AATCC TM16, GB/T3920-1997, GB/T3921-1997, GB/T5718-1997 method to carry out fastness test, Test result is shown in Table 3.
Table 3. embodiment 1～5 and the test of comparative example 1～5 color fastness
From table 2 it can be seen that the blue disperse dye of embodiment 1～5, on polyster fibre, Exposure to Sunlight can reach 300 hours Above, the Exposure to Sunlight fastness of 300 hours remains to be maintained at more than 7.The present invention have simultaneously good sublimation reliability, washing fastness, Dry friction and fastness to wet rubbing, color fastness is good.By contrast, the blue disperse dye of comparative example 1～5, color fastness is the most relatively Difference.
Test example 2
Gained blueness dyeing and weaving thing in visual observations test example 1, embodiment 1～5 has no that color flower produces, good level-dyeing property；Contrast Obvious color flower seen from example 1～3, level-dyeing property is poor, and color flower more fuzzy seen from comparative example 4 and 5, level-dyeing property is general.
Test example 3
Measure its compatibility according to GB/T 2400-2006 " mensuration of compatible index during dye of positive ion dye acrylon ", implement The compatibility of example 1～5 is A.
The compatibility of comparative example 1～3 is E, and comparative example 4 is C, and comparative example 5 is D, and compatibility is substantially poor than embodiment 1～5.
Although the above-mentioned detailed description of the invention to the present invention is described, but not limit to scope System, on the basis of technical scheme, those skilled in the art need not to pay that creative work can make is each Plant amendment or deformation still within protection scope of the present invention.

Claims (4)

1. a blue disperse dye, it is characterised in that in parts by weight, be made up of following components: component A 5～12 Part, component B 10～16 parts, component C 15～20 parts, component D 18～22 parts, component E 20～28 parts, component F 30～44 Part；
Wherein, described component A is:
Described component B is:
Described component C is:
Described component D is:
Described component E is:
Described component F is:
A kind of blue disperse dye the most according to claim 1, it is characterised in that in parts by weight, be by following components Make: component A 6～10 parts, component B 11～15 parts, component C 16～19 parts, component D 19～21 parts, component E 21～ 27 parts, component F 31～43 parts.
A kind of blue disperse dye the most according to claim 1, it is characterised in that in parts by weight, be by following components Make: component A 9 parts, component B 13 parts, component C 18 parts, component D 20 parts, component E 25 parts, component F 36 parts.
4. the preparation method of the blue disperse dye according to any one of a claims 1 to 3, it is characterised in that be to join After component A of side's amount, component B, component C, component D, component E and the mixing of component F, it is fully ground and stirs, to obtain final product.
CN201610708003.XA 2016-08-22 2016-08-22 Environment-friendly blue disperse dye with excellent color fastness Pending CN106317959A (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108329716A (en) * 2017-09-30 2018-07-27 浙江龙盛集团股份有限公司 A kind of disperse dye composition and dye preparations

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1865357A (en) * 2005-05-19 2006-11-22 阮伟江 Composite environment-friendly disperse dye
CN101338081A (en) * 2008-07-11 2009-01-07 浙江龙盛集团股份有限公司 Dispersed deep blue dye composition
CN101812248A (en) * 2010-04-21 2010-08-25 浙江闰土股份有限公司 Blue disperse dye composition
CN102220031A (en) * 2011-04-15 2011-10-19 浙江闰土股份有限公司 Black-and-blue series disperse dye composition
CN102964872A (en) * 2012-11-26 2013-03-13 江苏德旺化工工业有限公司 Disperse dye
CN103483870A (en) * 2013-09-18 2014-01-01 江苏德旺化工工业有限公司 Disperse dye
CN104263005A (en) * 2014-08-20 2015-01-07 张家港市大新毛纺有限公司 High-light fastness disperse blue dye composition
CN104371361A (en) * 2013-12-30 2015-02-25 阮偶娟 Yellow disperse dye composition and disperse dye and preparation method and use thereof

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1865357A (en) * 2005-05-19 2006-11-22 阮伟江 Composite environment-friendly disperse dye
CN101338081A (en) * 2008-07-11 2009-01-07 浙江龙盛集团股份有限公司 Dispersed deep blue dye composition
CN101812248A (en) * 2010-04-21 2010-08-25 浙江闰土股份有限公司 Blue disperse dye composition
CN102220031A (en) * 2011-04-15 2011-10-19 浙江闰土股份有限公司 Black-and-blue series disperse dye composition
CN102964872A (en) * 2012-11-26 2013-03-13 江苏德旺化工工业有限公司 Disperse dye
CN103483870A (en) * 2013-09-18 2014-01-01 江苏德旺化工工业有限公司 Disperse dye
CN104371361A (en) * 2013-12-30 2015-02-25 阮偶娟 Yellow disperse dye composition and disperse dye and preparation method and use thereof
CN104263005A (en) * 2014-08-20 2015-01-07 张家港市大新毛纺有限公司 High-light fastness disperse blue dye composition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108329716A (en) * 2017-09-30 2018-07-27 浙江龙盛集团股份有限公司 A kind of disperse dye composition and dye preparations
CN108329716B (en) * 2017-09-30 2019-12-24 浙江龙盛集团股份有限公司 Disperse blue dye composition and dye product

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