CN103059604A - Disperse yellow dye - Google Patents
Disperse yellow dye Download PDFInfo
- Publication number
- CN103059604A CN103059604A CN2013100095882A CN201310009588A CN103059604A CN 103059604 A CN103059604 A CN 103059604A CN 2013100095882 A CN2013100095882 A CN 2013100095882A CN 201310009588 A CN201310009588 A CN 201310009588A CN 103059604 A CN103059604 A CN 103059604A
- Authority
- CN
- China
- Prior art keywords
- chromatid
- disperse yellow
- dye
- chemical formula
- mass percent
- 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
- 0 Cc1n[n](C)c(O)c1N=NC1*CCCC(*)C=CC1 Chemical compound Cc1n[n](C)c(O)c1N=NC1*CCCC(*)C=CC1 0.000 description 2
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
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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
- D06P1/18—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
- D06P3/40—Cellulose acetate
- D06P3/42—Cellulose acetate using dispersed 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
- 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
Landscapes
- 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 relates to a disperse dye, and particularly relates to disperse yellow dye. The disperse yellow dye is obtained by mixing the following raw materials in percentage by mass: 55-70% of a chromatid A with a chemical formula of or a chromatid B with a chemical formula of, and 30-45% of a chromatid C with a chemical formula of. A dye mixed according to the scheme and the prescription can replace a disperse yellow RGFL, and has a dyeing effect same as that of the disperse yellow RGFL; and when a finished dye product is prepared, auxiliaries, water or other lubricants are added in the chromatids, and the obtained mixture is ground by using a sand mill, the obtained product is dried, then the obtained finished product can be directly used, and can replace the disperse yellow RGFL.
Description
Technical field
The present invention relates to a kind of dispersed dye, especially a kind of disperse yellow dye.
Background technology
Dispersed dye are the water-soluble lower nonionic dyes of a class.Be used for the earliest the dyeing of cellulose acetate fibre, be called cellulose acetate dye.Along with the development of synthon, polyamide fibre, terylene occur in succession, and terylene especially because the characteristic such as it is high to have a permutation degree, and fiber gap is few, and hydrophobicity is strong, make swelling of fiber having under carrier or high temperature, the thermosol, dyestuff just can enter fiber and on dye.Therefore, dyestuff has been proposed Secretary, namely require to have the dyestuff of better hydrophobicity and certain dispersiveness and anti-distillation etc., the dispersed dye that are used at present polyester piece good dyeing in the dyeing and printing process possess these performances basically, but because kind is more, also must select according to processing request choosing row during use.
After European Union also is referred to as Disperse Yellow RGFL C.I. DISPERSE YELLOW 23 and classifies the dyestuff of violating a ban as, seek the substitute of Disperse Yellow RGFL, launch at home, but the achievement of making a breakthrough property not, and the substitute of development Disperse Yellow RGFL remains a larger problem.
Summary of the invention
The object of the invention is to, a kind of disperse yellow dye of alternative Disperse Yellow RGFL is provided.
The technical solution adopted for the present invention to solve the technical problems is: a kind of dispersion xanthochromia
Chromatid B and mass percent be 30-45%, chemical formula is
Chromatid C mix to consist of.
The further setting of the present invention is: the mass percent of chromatid A is 60%, and the mass percent of chromatid C is 40%.
The further setting of the present invention is: the mass percent of chromatid B is 60%, and the mass percent of chromatid C is 40%.
The dyestuff that mixes out according to the such scheme prescription just can replace Disperse Yellow RGFL, identical with the Color of Disperse Yellow RGFL, because chromatid A and chromatid B representative is the chromatid of same colour system, can be equal to exchange, therefore, adopt separately chromatid A to mix with chromatid C, perhaps adopting separately chromatid B to mix with chromatid C all can, in preparation finished product dyestuff, then add auxiliary agent, water or other lubricants grind with sand mill, then dry finished product, then just can directly use, can replace Disperse Yellow RGFL fully.
Embodiment
Embodiment one
A kind of disperse yellow dye is 55% by mass percent, and chemical formula is
Chromatid A or chemical formula be
Chromatid B and mass percent be 45%, chemical formula is
Chromatid C mix to consist of.
Embodiment two
A kind of disperse yellow dye is 70% chromatid A or dyeing by mass percent
Monomers B and mass percent are that 30% chromatid C mixes formation.
Embodiment three
A kind of disperse yellow dye is 60% chromatid A by mass percent with mass percent is that 40% chromatid C mixes and consists of.
Embodiment four
A kind of disperse yellow dye is 60% chromatid B by mass percent with mass percent is that 40% chromatid C mixes and consists of.
Above-mentioned four kinds of embodiment institute proportionings dispersed dye out, adding auxiliary agent, water, grind with sand mill, then dry, just can obtain final dispersed dye finished product, dyestuff among the present invention and auxiliary agent, to mix according to the ratio between the 1:10 to 1:0.5, because in actual the use, auxiliary agent is changeable, dyestuff among the present invention, cooperate with auxiliary agent could effective use, and described auxiliary agent is one of following or its mixture: 1. naphthalene sulfonic acidformaldehyde condensation product, 2. condensation compound of methyl naphthalene sulfonic acid and formaldehyde, 3. benzyl naphthalene sulfonic formaldehyde condensation compound, 4. sodium lignosulfonate.
Obviously, above-described embodiment only be for explanation clearly do for example, and be not restriction to embodiment.To those of ordinary skill in the art, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And the apparent variation of being extended out thus or change still are in protection scope of the present invention.
Claims (3)
1. disperse yellow dye is characterized in that: be 55-70% by mass percent, chemical formula is
Chromatid A or chemical formula be
Chromatid B and mass percent be 30-45%, chemical formula is
Chromatid C mix to consist of.
2. according to disperse yellow dye claimed in claim 1, it is characterized in that: the mass percent of chromatid A is 60%, and the mass percent of chromatid C is 40%.
3. according to disperse yellow dye claimed in claim 1, it is characterized in that: the mass percent of chromatid B is 60%, and the mass percent of chromatid C is 40%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100095882A CN103059604A (en) | 2013-01-10 | 2013-01-10 | Disperse yellow dye |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100095882A CN103059604A (en) | 2013-01-10 | 2013-01-10 | Disperse yellow dye |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103059604A true CN103059604A (en) | 2013-04-24 |
Family
ID=48102517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100095882A Pending CN103059604A (en) | 2013-01-10 | 2013-01-10 | Disperse yellow dye |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103059604A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107603273A (en) * | 2017-09-08 | 2018-01-19 | 浙江龙盛集团股份有限公司 | A kind of disperse yellow dye composition and its product |
| CN107805409A (en) * | 2017-11-21 | 2018-03-16 | 江苏亚邦染料股份有限公司 | A kind of Yellow environment-friendly disperse dye composition |
| CN109021616A (en) * | 2018-06-15 | 2018-12-18 | 浙江龙盛集团股份有限公司 | A kind of disperse yellow dye composition, its product and application |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0593044A (en) * | 1991-08-02 | 1993-04-16 | Sumitomo Chem Co Ltd | Curable resin composition |
| CN1906252A (en) * | 2004-07-08 | 2007-01-31 | 三菱化学株式会社 | Thermal transfer ink, thermal transfer sheet and method of thermal transfer recording therewith |
| CN101092525A (en) * | 2007-06-29 | 2007-12-26 | 浙江龙盛染料化工有限公司 | Ccomposition of dispersed yellow dye |
| CN102652155A (en) * | 2009-12-16 | 2012-08-29 | 亨斯迈先进材料（瑞士）有限公司 | Disperse azo dyes, a process for the preparation thereof and the use thereof |
-
2013
- 2013-01-10 CN CN2013100095882A patent/CN103059604A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0593044A (en) * | 1991-08-02 | 1993-04-16 | Sumitomo Chem Co Ltd | Curable resin composition |
| CN1906252A (en) * | 2004-07-08 | 2007-01-31 | 三菱化学株式会社 | Thermal transfer ink, thermal transfer sheet and method of thermal transfer recording therewith |
| CN101092525A (en) * | 2007-06-29 | 2007-12-26 | 浙江龙盛染料化工有限公司 | Ccomposition of dispersed yellow dye |
| CN102652155A (en) * | 2009-12-16 | 2012-08-29 | 亨斯迈先进材料（瑞士）有限公司 | Disperse azo dyes, a process for the preparation thereof and the use thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107603273A (en) * | 2017-09-08 | 2018-01-19 | 浙江龙盛集团股份有限公司 | A kind of disperse yellow dye composition and its product |
| CN107603273B (en) * | 2017-09-08 | 2019-05-03 | 浙江龙盛集团股份有限公司 | A kind of disperse yellow dye composition and its product |
| CN107805409A (en) * | 2017-11-21 | 2018-03-16 | 江苏亚邦染料股份有限公司 | A kind of Yellow environment-friendly disperse dye composition |
| CN109021616A (en) * | 2018-06-15 | 2018-12-18 | 浙江龙盛集团股份有限公司 | A kind of disperse yellow dye composition, its product and application |
| CN109021616B (en) * | 2018-06-15 | 2020-06-05 | 浙江龙盛集团股份有限公司 | Disperse yellow dye composition, and product and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130424 |