CN108203549A - A kind of high light fastness disperse dyes of blue - Google Patents
A kind of high light fastness disperse dyes of blue Download PDFInfo
- Publication number
- CN108203549A CN108203549A CN201611165194.6A CN201611165194A CN108203549A CN 108203549 A CN108203549 A CN 108203549A CN 201611165194 A CN201611165194 A CN 201611165194A CN 108203549 A CN108203549 A CN 108203549A
- Authority
- CN
- China
- Prior art keywords
- blue
- high light
- light fastness
- disperse dyes
- disperse
- 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
Links
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
- C09B67/0034—Mixtures of two or more pigments or dyes of the same type
-
- 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
Abstract
The present invention discloses method prepared by a kind of high light fastness disperse dyes of blue, belongs to technical field of textile chemical engineering.Study the sun-resistant performance of different types of disperse dyes, select the good dyestuff of sunlight fastness and carry out blending, then with ultra-violet absorber compound synergic.The sun-resistant excellent in stability of the high light fastness disperse dyes of blue of the present invention, not fugitive color.Especially suitable for automotive trim and Out-Door Sports Series top grade dyestuff, the polyester fiber good level-dyeing property after dyeing, tinctorial yield is high, has splendid sunlight fastness, and simple for process, operability is strong.
Description
Technical field
The present invention relates to a kind of disperse dye composition, specially a kind of high light fastness disperse dyes of blue.
Background technology
As polyester fiber is in the special applications such as military camouflage, automobile interior trim, field sport fabric automobile textiles neck
The fast development in domain, particularly automobile decoration, this requires disperse dyes must have field work or long-term high Sunlight exposure
High fastness to light.Disperse dyes for outdoor textile dyeing must have the performances such as high light fastness and crock fastness.
In order to enhance the light fastness of disperse dyeing polyester fabric, rationally screening is stablized with the efficiency light that disperse dyes are used cooperatively
Agent and corresponding anti-ultraviolet finishing technology, this is very important.To widely used Polyester Textiles, can meet in this way
The dye species asked are few, even Hensel steps what the international well-known dyestuff company such as weaving dyeization (former Ciba Specialty Chemicals) provided
High light-fast disperse dyes also tend to need the cooperation of organic uv absorbers class light stabilizer, and can be only achieved special industry will
It asks.At present, external dye material enterprise is proposed the Special dispersing dyestuff of some polyester fabrics and mating ultraviolet absorber, but still
The requirement of outdoor high sun-resistant fabric cannot be fully met.So for high sun-resistant textile fabric, product quality, drop are improved
Low production cost and the requirement for accelerating production domesticization, the development for carrying out high light-fast disperse dyes and light fastness promoting agent is very must
It wants.
Invention content
It is an object of the invention to develop a kind of high light fastness disperse dyes of blue, production effect can be improved by providing one kind
Rate, the high disperse dyes simultaneously with high sunlight fastness of products perfection yield.
In order to achieve the above object, the technical solution adopted by the present invention is：A kind of high light fastness disperse dyes of blue,
It is characterized in that, consisting of 83 mass fraction of disperse blue is 30%~34%, 87 mass fraction of disperse blue is 10%~15%, point
It is 14%~18% to dissipate 62 mass fractions of indigo plant, and 3 mass fraction of disperse blue is 38%~42%, and surplus is auxiliary agent and ultraviolet radiation absorption
Agent.
Preferably, the described high light fastness disperse dyes of blue, it is characterised in that preparation process is：Indigo plant is weighed in proportion
It the high light fastness disperse dyes each component of color and is uniformly mixed, 1 is pressed in dispersant, water and ultra-violet absorber：6：0.5 item
Micronized is carried out to composition with crushing and grinding device under part, the slurry that grinding obtains is spray-dried, in its drying
The nano silicon dioxide of addition 10% is to get to the high light fastness disperse dye composition of blue in product.
Preferably, the high light fastness disperse dyes of blue, which is characterized in that the dispersant is alkylnaphthalene sulphur
Hydrochlorate formaldehyde condensation products.
Preferably, the high light fastness disperse dyes of blue, which is characterized in that the ultra-violet absorber is benzene
And triazole and benzophenone class 1:1 compound UV absorption finishing agent.
The obtained high light fastness disperse dyes of blue dye polyester fiber, and light fastness is excellent, especially suitable
For automotive trim and Out-Door Sports Series high-grade fabric, material tinctorial yield is high below for dyeing, good level-dyeing property, and processing step letter
Single, operability is strong.The addition of nano silicon dioxide increases the reflection to exposure light, alleviates the irradiation on dyestuff.
Embodiment
By the disperse blue 87 of 30 grams of 83,10 grams of disperse blue, the wood of 3,5 grams of the disperse blue of 62,40 grams of the indigo plant of 15 grams of dispersion
The mixture of quality sodium sulfonate and ultra-violet absorber (ratio 1:1) it is uniformly mixed, adds water and be ground micronized, grind
Slurry afterwards is spray-dried, spray drying condition：120 DEG C of inlet temperature, outlet temperature are 60 DEG C, and in its desciccate
The nano silicon dioxide of middle addition 10 grams (10%) obtains the high light fastness disperse dyes of blue.
The high light fastness disperse dye composition chromatography of blue of the present invention is complete, paints on polyester fiber, color
Fastness and dyeability are excellent, and the polyester fiber after dyeing is widely used, and light fastness reaches 5 grades, 4-5 grades of fastness to rubbing,
4-5 grades of washing fastness has fairly good dyeability, is easy to wash.
Claims (4)
1. a kind of high light fastness disperse dyes of blue, which is characterized in that consisting of 83 mass fraction of disperse blue for 30%~
34%, 87 mass fraction of disperse blue is 10%~15%, and 62 mass fraction of disperse blue is 14%~18%, disperse blue 3 mass point
Number is 38%~42%, and surplus is auxiliary agent and ultra-violet absorber.
2. the high light fastness disperse dyes of blue as described in claim 1, it is characterised in that preparation process is：It weighs in proportion
It the high light fastness disperse dyes each component of blue and is uniformly mixed, 1 is pressed in dispersant, water and ultra-violet absorber：6：0.5
Under the conditions of with crushing and grinding device carries out micronized to composition, obtained slurry will be ground and be spray-dried, done at it
The nano silicon dioxide of addition 10% is to get to the high light fastness disperse dye composition of blue in dry product.
3. the high light fastness disperse dyes of blue as described in claim 1, which is characterized in that the dispersant is alkylnaphthalene
Sulfonate and formaldehyde condensation product.
4. the high light fastness disperse dyes of blue as described in claim 1, which is characterized in that the ultra-violet absorber is
Benzotriazole and benzophenone class 1:1 compound UV absorption finishing agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611165194.6A CN108203549A (en) | 2016-12-20 | 2016-12-20 | A kind of high light fastness disperse dyes of blue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611165194.6A CN108203549A (en) | 2016-12-20 | 2016-12-20 | A kind of high light fastness disperse dyes of blue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108203549A true CN108203549A (en) | 2018-06-26 |
Family
ID=62602116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611165194.6A Pending CN108203549A (en) | 2016-12-20 | 2016-12-20 | A kind of high light fastness disperse dyes of blue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108203549A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111286211A (en) * | 2020-03-30 | 2020-06-16 | 金华双宏化工有限公司 | Sun-proof blue acid dye and preparation method thereof |
-
2016
- 2016-12-20 CN CN201611165194.6A patent/CN108203549A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111286211A (en) * | 2020-03-30 | 2020-06-16 | 金华双宏化工有限公司 | Sun-proof blue acid dye and preparation method thereof |
| CN111286211B (en) * | 2020-03-30 | 2021-02-23 | 金华双宏化工有限公司 | Sun-proof blue acid dye and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103740136B (en) | A kind of high fastness disperses bright blue dye composite | |
| CN105860581B (en) | A kind of disperse dye composition and preparation method thereof | |
| CN102516811B (en) | Disperse black dye composition | |
| CN101307191A (en) | Disperse dye composition and disperse dyes | |
| CN102702790B (en) | Disperse black azo dye mixture | |
| Liman et al. | Sustainable dyeing mechanism of polyester with natural dye extracted from watermelon and their UV protective characteristics | |
| CN106497140A (en) | A kind of high fastness indigo plant is to black disperse dye composition and dye preparations | |
| CN108410209B (en) | A kind of yellowish-brown disperse dye composition of the high fastness of environment-friendly type, dye preparations and application | |
| CN102604426A (en) | Compound disperse black azo dye | |
| CN101275039B (en) | Disperse orange dye composition | |
| CN103937291B (en) | A kind of stamp Disperse black azo dye mixture and preparation method thereof | |
| CN105566947A (en) | Disperse blue to black dye composition, dye product and applications thereof | |
| CN108203549A (en) | A kind of high light fastness disperse dyes of blue | |
| CN105860579A (en) | High-fastness dispersion blue-to-black dye composition and dye product | |
| CN102702788A (en) | Dispersed azo dye mixture | |
| CN102443280B (en) | Dispersed blue-to-black dye composition | |
| CN106883641A (en) | A kind of dispersed ruby dye composition and dye preparations | |
| CN104231668B (en) | A kind of Yellow active dye composition and its production and use, and the yarn fabric of the fiber obtained by its printing and dyeing or fiber | |
| CN108395734A (en) | A kind of dye for fabrics composition that water-wash resistance is strong | |
| CN109535769A (en) | A kind of dispersion red dye composition and dye preparations | |
| CN108264780B (en) | A kind of disperse dye composition and dye preparations | |
| CN108165051B (en) | A kind of high distillation is high to wash yellowish-brown disperse dye composition, dye preparations and application | |
| Khalid et al. | Study of Colour Measurements of Leather Dyed with Walnut Bark Natural Dye: Walnut Bark Dyed Leather | |
| CN108329716A (en) | A kind of disperse dye composition and dye preparations | |
| CN102408754B (en) | Brightening disperse red 3B dye composition and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180626 |
|
| WD01 | Invention patent application deemed withdrawn after publication |