WO2015101290A1 - 一种分散染料组合物、分散染料及其的制备方法和用途 - Google Patents
一种分散染料组合物、分散染料及其的制备方法和用途 Download PDFInfo
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- WO2015101290A1 WO2015101290A1 PCT/CN2014/095585 CN2014095585W WO2015101290A1 WO 2015101290 A1 WO2015101290 A1 WO 2015101290A1 CN 2014095585 W CN2014095585 W CN 2014095585W WO 2015101290 A1 WO2015101290 A1 WO 2015101290A1
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- Prior art keywords
- component
- formula
- disperse dye
- weight percentage
- dye
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- 0 Cc(cc1*)cc(*)c1N=C=* Chemical compound Cc(cc1*)cc(*)c1N=C=* 0.000 description 3
Classifications
-
- 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
- D06P1/19—Nitro 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
- C09B67/0033—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
-
- 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
Definitions
- the present invention relates to a disperse dye composition, a disperse dye, and a process for the preparation thereof and use thereof.
- the disperse dyes are suitable for dyeing and printing fabrics, especially polyester and blended fabrics thereof.
- the invention provides an economical and environment-friendly disperse dye with wide pH range, good light fastness, excellent compatibility, high strength and good washing fastness.
- the present invention provides a disperse dye composition comprising or consisting of the following components:
- X 1 is bromine or chlorine; and R 1 and R 2 are each independently a C 1 -C 4 alkyl group;
- X 3 and X 4 are each independently hydrogen, chlorine or bromine, and R 5 and R 6 are each independently a C 2 -C 4 alkyl group, or one of the C 1 -C 4 alkyl groups is a cyano, phenyl, acetoxy or benzoyloxy substituted group; wherein component D is not CI dispersed orange 76;
- each of X 5 and X 6 is independently hydrogen, chlorine or a nitro group, and R 7 is an alkyl group of C 1 to C 4 ;
- X 7 and X 8 are each independently a bromine, a chlorine, a cyano group or a nitro group, and R 8 is a C 1 -C 4 alkanoylamino group or a C 1 -C 4 alkyl group, R 9 and R 10 each independently is a C 1 -C 4 alkyl group, and R 11 is hydrogen or a C 1 -C 4 alkoxy group;
- X 7 is a cyano group or a nitro group
- X 8 is a cyano group
- R 11 is hydrogen
- X 2 in the formula (3) is chlorine
- X 7 in the formula (6) is a cyano group or a nitro group
- X 8 is a cyano group
- R 11 is hydrogen
- component C is a compound represented by formula (3-1) and (3-2):
- component B is a compound represented by formula (2-1):
- Component C is a compound represented by formula (3-2):
- each of X 3 and X 4 is independently hydrogen or bromine
- each of X 7 and X 8 is independently a bromine, a cyano group or a nitro group.
- the component B is one or both of the following compounds:
- the component C is one or more of the following compounds:
- the component C is one or more of the following compounds:
- the component D is one or more of the following compounds:
- the component E is one or more of the following compounds:
- the component F is one or more of the following compounds:
- the component F is one or more of the following compounds:
- the component F is one or more of the following compounds:
- component B is one or both of the compounds represented by formula (2-1) and formula (2-2):
- Component C is one or more of the compounds represented by the following formulas (3-1) to (3-4):
- component B is one or both of the compounds represented by formula (2-1) and formula (2-2):
- Component C is one or both of the compounds represented by the following formulas (3-1) and (3-4):
- the disperse dye composition according to the invention preferably, based on the total weight of the composition, comprises:
- Component A with a weight percentage of 2 to 73%
- Component B with a weight percentage of 7 to 40%
- Component C with a weight percentage of 20 to 58%
- component G is from 0 to 47% by weight.
- the disperse dye composition according to the present invention preferably, based on the total weight of the composition,
- Component A has a weight percentage of 3 to 50%.
- Component B has a weight percentage of 12 to 39%.
- Component C has a weight percentage of 38 to 58%.
- the disperse dye composition according to the present invention preferably, based on the total weight of the composition,
- Component A has a weight percentage of 2 to 60%.
- Component B has a weight percentage of 7 to 37%
- Component C has a weight percentage of 30 to 55%.
- Component D has a weight percentage of from 3 to 6%.
- the disperse dye composition according to the present invention preferably, based on the total weight of the composition,
- Component A has a weight percentage of 3 to 6%.
- Component B has a weight percentage of 12 to 37%.
- Component C has a weight percentage of 35 to 55%.
- Component D has a weight percentage of 2 to 50%.
- the disperse dye composition according to the present invention is preferably characterized in that, based on the total weight of the composition,
- Component A has a weight percentage of 2 to 51%.
- Component B has a weight percentage of 12 to 37%.
- Component C has a weight percentage of 35 to 55%.
- the weight percentage of component E is from 2 to 6%.
- the disperse dye composition according to the present invention is preferably characterized in that, based on the total weight of the composition,
- Component A has a weight percentage of 2 to 72%.
- Component B has a weight percentage of 7 to 40%
- Component C has a weight percentage of 20 to 48%.
- the weight percentage of component F is from 1 to 10%.
- the disperse dye composition according to the present invention preferably, based on the total weight of the composition,
- Component A has a weight percentage of 2 to 72%.
- Component B has a weight percentage of 7 to 40%
- Component C has a weight percentage of 20 to 48%.
- the weight percentage of component G is from 1 to 10%.
- the disperse dye composition according to the present invention preferably, based on the total weight of the composition,
- Component A has a weight percentage of 2 to 71%.
- Component B has a weight percentage of 7 to 40%
- Component C has a weight percentage of 20 to 48%.
- Component E has a weight percentage of 1 to 5%.
- Component G has a weight percentage of from 1 to 5%.
- the disperse dye composition according to the present invention preferably, based on the total weight of the composition,
- Component A has a weight percentage of 2 to 71%.
- Component B has a weight percentage of 7 to 40%
- Component C has a weight percentage of 20 to 48%.
- Component E has a weight percentage of 1 to 5%.
- Component F has a weight percentage of from 1 to 5%.
- the various dye components of the present invention may generally carry some by-products and other impurities, provided that they do not interfere with the practice of the present invention.
- the present invention provides a disperse dye comprising the disperse dye composition and excipient of the present invention.
- the disperse dye of the present invention comprises an auxiliary agent and water.
- the disperse dye according to the present invention which comprises one or a combination of two or more of the following: a naphthalene sulfonic acid formaldehyde condensate, a lignosulfonate, sodium sulfate, a surfactant, a bactericide, or the like.
- Dye dispersant which comprises one or a combination of two or more of the following: a naphthalene sulfonic acid formaldehyde condensate, a lignosulfonate, sodium sulfate, a surfactant, a bactericide, or the like.
- Dye dispersant which comprises one or a combination of two or more of the following: a naphthalene sulfonic acid formaldehyde condensate, a lignosulfonate, sodium sulfate, a surfactant, a bactericide, or the like.
- the disperse dye of the present invention has a weight ratio of the auxiliary agent to the disperse dye composition of from 0.3 to 4:1.
- the disperse dye is liquid after being ground by a sand mill or a grinder, and has a solid content of 20 to 50%, or the disperse dye is powdery or granular after spray drying, and the solid content is 87 to 96%.
- the invention also provides a method of preparing a disperse dye according to the invention comprising the steps of:
- the particles After mixing the dye components, the particles are treated by a sand mill or a grinder in the presence of an auxiliary material; or the dye components are separately particleized by a sand mill or a grinder in the presence of an auxiliary material. Process and mix again.
- the invention also provides the use of a disperse dye according to the invention for dyeing and printing fabrics.
- the present invention also provides a fabric which is prepared by dyeing and printing using a disperse dye according to the present invention.
- the disperse dye of the invention has excellent light fastness, wide application range of pH value, good compatibility between components, high strength, low printing and dyeing cost, good washing fastness, and formula (2), (3) (4), (6) When chlorine is not contained, only Ouko-Tex Standard 100 (2013) Class I is required.
- the disperse dye composition according to the present invention based on the total weight of the composition, comprises:
- Component A having a weight percentage of 2 to 73%, preferably 2 to 72%, more preferably 2 to 71%, still more preferably 2 to 60%, still more preferably 2 to 51%, still more preferably 3 to 50% More preferably, it is 3 to 6%;
- Component B having a weight percentage of 7 to 40%, preferably 7 to 37% or 12 to 39%, more preferably 12 to 37%;
- Component C having a weight percentage of 20 to 58%, preferably 30 to 55% or 20 to 48%, more preferably 38 to 58% or 35 to 55%;
- the weight percentage is from 0 to 70% of component D, preferably from 2 to 50%, more preferably from 3 to 6%;
- the weight percentage is from 0 to 10% of component E, preferably from 2 to 6%, more preferably from 1 to 5%;
- the weight percentage is from 0 to 47% of component F, preferably from 1 to 10%, more preferably from 1 to 5%;
- the optional weight percentage is from 0 to 47% of component G, preferably from 1 to 10%, more preferably from 1 to 5%.
- the weight percentage of the compound represented by the formula (3-1) is 1 to 99%, preferably 70 to 90%, and the compound represented by the formula (3-2) is from 1 to 99% by weight, preferably from 10 to 30% by weight.
- the components A, B, C and the optional components D, E, F, G of the present invention are mixed with the auxiliary agent and water according to a certain ratio, and then ground and dispersed by a sand mill. The slurry is formed or further spray-dried to prepare a dye.
- the components A, B, C, D, E, F, G are all known dye compounds and are commercially available or can be prepared by existing methods.
- Example 1 was repeated except that the dye component of the formula (1) of Example 1 was replaced with the dye component of the following formula (8).
- Example 1 The dye preparations of Example 1 and Comparative Example 1 were subjected to performance tests.
- a method similar to GB/T 2394-2003 0.5 g of the dyes of Example 1 and Comparative Example 1 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension. Pipette 10ml of disperse dye suspension and mix with 90ml of water, adjust the pH of the dyeing bath to 5 with acetic acid, then heat up to 60 °C, and put 2g polyester fiber into high temperature and high pressure dyeing separately, heat up to 130 °C in 35 minutes, keep warm After 45 minutes, cool to 80 ° C for sampling.
- High strength means that textiles of the same depth can reduce the amount of dye and reduce the printing cost when printing.
- Example 2 was repeated except that the dye component of the formula (1) of Example 2 was replaced with the dye component of the following formula (9).
- Example 2 The dye preparations of Example 2 and Comparative Example 2 were subjected to performance tests.
- a method similar to GB/T 2394-2003 0.5 g of the dyes of Example 2 and Comparative Example 2 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- the polyester fiber was subjected to high temperature and high pressure dyeing, and the temperature was raised to 130 ° C in 35 minutes, held for 45 minutes, and cooled to 80 ° C for sampling.
- Example 3 was repeated except that the dye component of the formula (1) of Example 3 was replaced with the dye component of the formula (4-1).
- Example 3 The dye preparations of Example 3 and Comparative Example 3 were subjected to performance tests.
- a method similar to GB/T 2394-2003 0.5 g of the dyes of Example 3 and Comparative Example 3 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- the method for determining compatibility is as follows: dyeing according to GB/T2394-2003, dyeing from 60 ° C, taking a sample immediately when the temperature is raised to 80 ° C, and then taking a sample every 10 ° C until 130 ° C, and Samples were taken at 130 ° C for 10 minutes, 20 minutes, 30 minutes, and 50 minutes, and a total of 10 swatches were taken. The sample was kept at 130 ° C for 50 minutes, and the sample of each temperature was taken as a sample to observe whether the hue change was synchronized. It is divided into five grades I, II, III, IV, V (instrument: computer colorimeter datacolor 600, color difference formula CMC 2:1). For the black color, the number of cloth samples in which DC (dampness difference) and DH (hue difference) are less than 0.6 are calculated.
- Level I five and more than five
- Class V one piece.
- Example 4 was repeated except that the dye component of the formula (1) of Example 4 was replaced with the dye component of the following formula (10).
- Example 4 The dye preparations of Example 4 and Comparative Example 4 were subjected to performance tests.
- 0.5 g of the dyes of Example 4 and Comparative Example 4 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- pH stability range pH range with intensity ⁇ 95% is the pH stability range.
- Example 5 was repeated except that 44 g of the dye component of formula (1) in Example 5 was replaced with 41.4 g of the dye component of formula (10) and 2.6 g of the dye component of formula (11).
- Example 5 The dye preparations of Example 5 and Comparative Example 5 were subjected to performance tests.
- a method similar to GB/T 2394-2003 0.5 g of the dyes of Example 5 and Comparative Example 5 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- Pipette 10ml of disperse dye suspension with Mix 90ml of water adjust the pH of the dyeing bath to 5 with acetic acid, then heat up to 60 °C, and put 2g polyester fiber into high temperature and high pressure dyeing separately, heat up to 130 °C in 35 minutes, keep for 45 minutes, cool to 80 °C sampling.
- pH stability range pH range with intensity ⁇ 95% is the pH stability range.
- Example 6 was repeated except that the dye component of the formula (1) in Example 6 was replaced with the dye component of the formula (8).
- Example 6 The dye preparations of Example 6 and Comparative Example 6 were subjected to performance tests.
- 0.5 g of the dyes of Example 6 and Comparative Example 6 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- Example 7 and Example 8 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- the dye product was obtained in the same manner as in Example 6 in accordance with the composition formula in Table 9.
- the finished dye product of Example 9 was subjected to performance testing.
- 0.5 g of the dye of Example 9 was weighed into 250 ml of water to prepare a disperse dye suspension. Pipette 10ml of disperse dye suspension and mix with 90ml of water, adjust the pH of the dyeing bath to 5 with acetic acid, then heat up to 60 °C, and put 2g polyester fiber into high temperature and high pressure dyeing separately, heat up to 130 °C in 35 minutes, keep warm After 45 minutes, cool to 80 ° C for sampling.
- the swatch color was observed and its light fastness was measured by the method of AATCC 16-2004. The results are shown in Table 10.
- the dye product was obtained in the same manner as in Example 6 in accordance with the composition formula in Table 11.
- 0.5 g of the dye of Examples 10-15 was weighed into 250 ml of water to prepare a disperse dye suspension. Pipette 10ml of disperse dye suspension and mix with 90ml of water, adjust the pH of the dyeing bath to 5 with acetic acid, then heat up to 60 °C, and put 2g polyester fiber into high temperature and high pressure dyeing separately, heat up to 130 °C in 35 minutes, keep warm After 45 minutes, cool to 80 ° C for sampling.
- a method similar to GB/T 2394-2003 0.5 g of the dyes of Examples 16 and 17 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension. Pipette 10ml of disperse dye suspension and mix with 90ml of water, adjust the pH of the dyeing bath to 5 with acetic acid, then heat up to 60 °C, and put 2g polyester fiber into high temperature and high pressure dyeing separately, heat up to 130 °C in 35 minutes, keep warm After 45 minutes, cool to 80 ° C for sampling.
- composition formula in Table 15 an appropriate amount of auxiliary agent was added to prepare a dye product.
- a method similar to GB/T 2394-2003 0.5 g of the dyes of Examples 18 to 38 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension. Pipette 10ml of disperse dye suspension and mix with 90ml of water, adjust the pH of the dyeing bath to 5 with acetic acid, then heat up to 60 °C, and put 2g polyester fiber into high temperature and high pressure dyeing separately, heat up to 130 °C in 35 minutes, keep warm After 45 minutes, cool to 80 ° C for sampling.
- composition formula in Table 17 an appropriate amount of auxiliary agent was added to prepare a dye product.
- a method similar to GB/T 2394-2003 0.5 g of the dyes of Examples 39 to 43 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension. Pipette 10ml of disperse dye suspension and mix with 90ml of water, adjust the pH of the dyeing bath to 5 with acetic acid, then heat up to 60 °C, and put 2g polyester fiber into high temperature and high pressure dyeing separately, heat up to 130 °C in 35 minutes, keep warm After 45 minutes, cool to 80 ° C for sampling.
- Example 44 was repeated except that the dye component of the formula (1) of Example 44 was replaced with the dye component of the following formula (8).
- Example 44 The dye preparations of Example 44 and Comparative Example 44 were subjected to performance tests.
- Example 44 0.5 g of the dyes of Example 44 and Comparative Example 44 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- High strength means that textiles of the same depth can reduce the amount of dye and reduce the printing cost when printing.
- Example 45 was repeated except that the dye component of the formula (1) of Example 45 was replaced with the dye component of the following formula (9).
- Example 45 The dye preparations of Example 45 and Comparative Example 45 were subjected to performance tests.
- Example 45 0.5 g of the dyes of Example 45 and Comparative Example 45 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- Example 46 was repeated except that the dye component of the formula (1) of Example 46 was replaced with the dye component of the formula (4-1).
- Example 46 The dye preparations of Example 46 and Comparative Example 46 were subjected to performance tests.
- Example 46 and Comparative Example 46 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- the method for determining compatibility is as follows: dyeing according to GB/T2394-2003, dyeing from 60 ° C, taking a sample immediately when the temperature is raised to 80 ° C, and then taking a sample every 10 ° C until 130 ° C, and Samples were taken at 130 ° C for 10 minutes, 20 minutes, 30 minutes, and 50 minutes, and a total of 10 swatches were taken. The sample was kept at 130 ° C for 50 minutes, and the sample of each temperature was taken as a sample to observe whether the hue change was synchronized. It is divided into five grades I, II, III, IV, V (instrument: computer colorimeter datacolor 600, color difference formula CMC 2:1). For the black color, the number of cloth samples in which DC (dampness difference) and DH (hue difference) are less than 0.6 are calculated.
- Level I five and more than five
- Class V one piece.
- Example 47 was repeated except that the dye component of the formula (1) of Example 47 was replaced with the dye component of the following formula (10).
- Example 47 The dye preparations of Example 47 and Comparative Example 47 were subjected to performance tests.
- Example 47 0.5 g of the dyes of Example 47 and Comparative Example 47 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- pH stability range pH range with intensity ⁇ 95% is the pH stability range.
- Example 48 was repeated except that 44 g of the dye component of formula (1) in Example 48 was replaced with 41.4 g of the dye component of formula (10) and 2.6 g of the dye component of formula (11).
- Example 48 The dye preparations of Example 48 and Comparative Example 48 were subjected to performance tests.
- Example 48 0.5 g of the dyes of Example 48 and Comparative Example 48 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- Pipette 10ml disperse dye suspension Mix with 90ml of water, adjust the pH of the dye bath to 5 with acetic acid, then raise the temperature to 60 ° C, and put 2g polyester fiber into high temperature and high pressure dyeing separately, heat up to 130 ° C in 35 minutes, keep for 45 minutes, cool to 80 Sampled at °C.
- pH stability range pH range with intensity ⁇ 95% is the pH stability range.
- Example 49 was repeated except that the dye component of the formula (1) in Example 49 was replaced with the dye component of the formula (8).
- Example 49 The dye products of Example 49 and Comparative Example 49 were subjected to performance tests.
- Example 49 0.5 g of the dyes of Example 49 and Comparative Example 49 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- 2 g of polyester fiber was subjected to high temperature and high pressure dyeing, and the temperature was raised to 130 ° C in 35 minutes, kept for 45 minutes, and cooled to 80 ° C for sampling.
- Example 50 was repeated except that the dye component of the formula (3-1) in Example 50 was replaced with the dye component of the following formula (12).
- Example 50 The dye preparations of Example 50 and Comparative Example 50 were subjected to performance tests.
- 0.5 g of the dyes of Example 50 and Comparative Example 50 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- Example 51 was repeated except that 54 g of the dye component of formula (3-1) in Example 51 was replaced with a mixture of 27 g of the dye component of formula (12) and 27 g of the dye component of formula (3-1). Others remain unchanged.
- Example 51 The dye preparations of Example 51 and Comparative Example 51 were subjected to performance tests.
- Example 51 0.5 g of the dyes of Example 51 and Comparative Example 51 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- the finished dye was prepared in accordance with the method of Example 51.
- Example 52 and Example 53 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- the finished dye product was prepared in accordance with the method of Example 51.
- the finished dye product of Example 54 was subjected to performance testing.
- 0.5 g of the dye of Example 54 was weighed into 250 ml of water to prepare a disperse dye suspension. Pipette 10ml of disperse dye suspension and mix with 90ml of water, adjust the pH of the dyeing bath to 5 with acetic acid, then heat up to 60 °C, and put 2g polyester fiber into high temperature and high pressure dyeing separately, heat up to 130 °C in 35 minutes, keep warm After 45 minutes, cool to 80 ° C for sampling.
- the swatch color was observed and its light fastness was measured by the method of AATCC 16-2004. The results are shown in Table 30.
- the finished dye was prepared in accordance with the method of Example 51.
- 0.5 g of the dyes of Examples 55 and 56 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- 0.5 g of the dyes of Examples 57-64 were weighed into 250 ml of water to prepare a disperse dye suspension. Pipette 10ml of disperse dye suspension and mix with 90ml of water, adjust the pH of the dyeing bath to 5 with acetic acid, then heat up to 60 °C, and put 2g polyester fiber into high temperature and high pressure dyeing separately, heat up to 130 °C in 35 minutes, keep warm After 45 minutes, cool to 80 ° C for sampling.
- 0.5 g of the dyes of Examples 65 and 66 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- 0.5 g of the dye of Examples 67-92 was weighed into 250 ml of water to prepare a disperse dye suspension. Pipette 10ml of disperse dye suspension and mix with 90ml of water, adjust the pH of the dyeing bath to 5 with acetic acid, then heat up to 60 °C, and put 2g polyester fiber into high temperature and high pressure dyeing separately, heat up to 130 °C in 35 minutes, keep warm After 45 minutes, cool to 80 ° C for sampling.
- Example 93 was repeated except that the dye component of the formula (1) of Example 93 was replaced with the dye component of the following formula (8).
- Example 93 The dye products of Example 93 and Comparative Example 93 were subjected to performance tests.
- Example 93 and Comparative Example 93 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- High strength means that textiles of the same depth can reduce the amount of dye and reduce the printing cost when printing.
- Example 94 was repeated except that the dye component of the formula (1) of Example 94 was replaced with the dye component of the following formula (9).
- Example 94 The finished dyes of Example 94 and Comparative Example 94 were subjected to performance testing.
- Example 94 and Comparative Example 94 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- Example 95 was repeated except that the dye component of the formula (1) of Example 95 was replaced with the dye component of the formula (4-1).
- Example 95 The dye preparations of Example 95 and Comparative Example 95 were subjected to performance tests.
- Example 95 0.5 g of the dyes of Example 95 and Comparative Example 95 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- the method for determining compatibility is as follows: dyeing according to GB/T2394-2003, dyeing from 60 ° C, taking a sample immediately when the temperature is raised to 80 ° C, and then taking a sample every 10 ° C until 130 ° C, and Samples were taken at 130 ° C for 10 minutes, 20 minutes, 30 minutes, and 50 minutes, and a total of 10 swatches were taken. The sample was kept at 130 ° C for 50 minutes, and the sample of each temperature was taken as a sample to observe whether the hue change was synchronized. It is divided into five grades I, II, III, IV, V (instrument: computer colorimeter datacolor 600, color difference formula CMC 2:1). For the black color, the number of cloth samples in which DC (dampness difference) and DH (hue difference) are less than 0.6 are calculated.
- Level I five and more than five
- Class V one piece.
- Example 96 was repeated except that the dye component of the formula (1) of Example 96 was replaced with the dye component of the following formula (10).
- Example 96 The finished dyes of Example 96 and Comparative Example 96 were subjected to performance testing.
- Example 96 and Comparative Example 96 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- pH stability range pH range with intensity ⁇ 95% is the pH stability range.
- Example 97 was repeated except that 44 g of the dye component of formula (1) in Example 97 was replaced with 41.4 g of the dye component of formula (10) and 2.6 g of the dye component of formula (11).
- Example 97 The dye preparations of Example 97 and Comparative Example 97 were subjected to performance tests.
- Example 97 and Comparative Example 97 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- pH stability range pH range with intensity ⁇ 95% is the pH stability range.
- Example 98 was repeated except that the dye component of the formula (1) in Example 98 was replaced with the dye component of the formula (8).
- Example 98 The dye preparations of Example 98 and Comparative Example 98 were subjected to performance tests.
- Example 98 and Comparative Example 98 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- Example 99 was repeated except that 9.5 g of the dye component of formula (1) in Example 99 was replaced with 5 g of the dye component of formula (1), and 36.5 g of the dye component of formula (2-2) was replaced with 41 g. (2-2) a dye component in which a mixture of 27 g of the dye component of the formula (3-1) and 27 g of the dye component of the formula (3-2) is replaced with 54 g of the dye component of the formula (3-1) Others remain unchanged.
- Example 99 The dye preparations of Example 99 and Comparative Example 99 were subjected to performance tests.
- Example 99 0.5 g of the dyes of Example 99 and Comparative Example 99 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- Example 100 was repeated except that 10.8 g of the dye component of formula (3-1) and 43.2 g of the dye component of formula (3-2) in Example 100 were replaced with 54 g of the dye component of formula (3-2). Other than the other.
- Example 100 The dye preparations of Example 100 and Comparative Example 100 were subjected to performance tests.
- Example 100 0.5 g of the dyes of Example 100 and Comparative Example 100 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- the finished dye product was prepared in accordance with the method of Example 100.
- the dye product of Example 101 was subjected to performance testing.
- 0.5 g of the dye of Example 101 was weighed into 250 ml of water to prepare a disperse dye suspension. Pipette 10ml of disperse dye suspension and mix with 90ml of water, adjust the pH of the dyeing bath to 5 with acetic acid, then heat up to 60 °C, and put 2g polyester fiber into high temperature and high pressure dyeing separately, heat up to 130 °C in 35 minutes, keep warm After 45 minutes, cool to 80 ° C for sampling.
- the finished dye product was prepared in accordance with the method of Example 100.
- a method similar to GB/T 2394-2003 0.5 g of the dyes of Examples 102 to 109 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension. Pipette 10ml of disperse dye suspension and mix with 90ml of water, adjust the pH of the dyeing bath to 5 with acetic acid, then heat up to 60 °C, and put 2g polyester fiber into high temperature and high pressure dyeing separately, heat up to 130 °C in 35 minutes, keep warm After 45 minutes, cool to 80 ° C for sampling.
- the swatch color light was observed and their light fastness and compatibility were measured by the method of Example 95 using AATCC 16-2004, and the results are shown in Table 50.
- 0.5 g of the dyes of Examples 110 and 111 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- 0.5 g of the dye of Example 20-35 was weighed into 250 ml of water to prepare a disperse dye suspension. Pipette 10ml of disperse dye suspension and mix with 90ml of water, adjust the pH of the dyeing bath to 5 with acetic acid, then heat up to 60 °C, and put 2g polyester fiber into high temperature and high pressure dyeing separately, heat up to 130 °C in 35 minutes, keep warm After 45 minutes, cool to 80 ° C for sampling.
- Example 128 was repeated except that the dye component of the formula (1) of Example 128 was replaced with the dye component of the following formula (8).
- Example 128 The dye preparations of Example 128 and Comparative Example 128 were subjected to performance tests.
- Example 128 and Comparative Example 128 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- High strength means that textiles of the same depth can reduce the amount of dye and reduce the printing cost when printing.
- Example 129 was repeated except that the dye component of the formula (1) of Example 129 was replaced with the dye component of the following formula (9).
- Example 129 The dye preparations of Example 129 and Comparative Example 129 were subjected to performance tests.
- Example 129 and Comparative Example 129 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- Example 130 was repeated except that the dye component of the formula (1) of Example 130 was replaced with the dye component of the formula (4-1).
- Example 130 The dye finished products of Example 130 and Comparative Example 130 were subjected to performance tests.
- Example 130 0.5 g of the dyes of Example 130 and Comparative Example 130 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- the method for determining compatibility is as follows: dyeing according to GB/T2394-2003, dyeing from 60 ° C, taking a sample immediately when the temperature is raised to 80 ° C, and then taking a sample every 10 ° C until 130 ° C, and Samples were taken at 130 ° C for 10 minutes, 20 minutes, 30 minutes, and 50 minutes, and a total of 10 swatches were taken. The sample was kept at 130 ° C for 50 minutes, and the sample of each temperature was taken as a sample to observe whether the hue change was synchronized. It is divided into five grades I, II, III, IV, V (instrument: computer colorimeter datacolor 600, color difference formula CMC 2:1). For the black color, the number of cloth samples in which DC (dampness difference) and DH (hue difference) are less than 0.6 are calculated.
- Level I five and more than five
- Class V one piece.
- Example 131 was repeated except that the dye component of the formula (1) of Example 131 was replaced with the dye component of the following formula (10).
- Example 131 The dye preparations of Example 131 and Comparative Example 131 were subjected to performance tests.
- Example 131 and Comparative Example 131 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- pH stability range pH range with intensity ⁇ 95% is the pH stability range.
- Example 132 was repeated except that 44 g of the dye component of formula (1) in Example 132 was replaced with 41.4 g of the dye component of formula (10) and 2.6 g of the dye component of formula (11).
- Example 132 The dye finished products of Example 132 and Comparative Example 132 were subjected to performance testing.
- Example 132 and Comparative Example 132 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- pH stability range pH range with intensity ⁇ 95% is the pH stability range.
- Example 133 was repeated except that the dye component of the formula (1) in Example 133 was replaced with the dye component of the formula (8).
- Example 133 The dye preparations of Example 133 and Comparative Example 133 were subjected to performance tests.
- Example 133 and Comparative Example 133 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- Example 134 was repeated except that the dye component of formula (3-2) in Example 134 was replaced with the following formula (13) In addition to the dye component, the others are unchanged.
- Example 134 The dye preparations of Example 134 and Comparative Example 134 were subjected to performance tests.
- Example 134 and Comparative Example 134 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- Example 135 was repeated except that 54 g of the dye of formula (3-2) in Example 135 was replaced with a mixture of 27 g of the dye component of formula (13) and 27 g of the dye component of formula (3-2). Others remain unchanged.
- Example 135 The dye preparations of Example 135 and Comparative Example 135 were subjected to performance tests.
- Example 135 and Comparative Example 135 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- the finished dye was prepared in accordance with the method of Example 135.
- a method similar to GB/T 2394-2003 0.5 g of the dyes of Examples 136 and 137 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- the swatch color light was observed and their washing fastness, compatibility, and chlorophenol content were determined by using GB/T3921-2008, the method of Example 130, and GB/T18414.1-2006. The results are shown in Table 64.
- the finished dye was prepared in accordance with the method of Example 135.
- Example 138 The finished dye product of Example 138 was subjected to performance testing.
- 0.5 g of the dye of Example 138 was weighed into 250 ml of water to prepare a disperse dye suspension. Pipette 30ml of disperse dye suspension and mix with 70ml of water, adjust the pH of the dyeing bath to 5 with acetic acid, then raise the temperature to 60 °C, and then put 2g polyester fiber into high temperature and high pressure dyeing, heat up to 130 °C in 35 minutes, keep warm After 45 minutes, cool to 80 ° C for sampling.
- the swatch color light was observed and their light fastness, washing fastness and chlorophenol content were measured by AATCC 16-2004, GB/T3921-2008, GB/T18414.1-2006, and the results are shown in Table 66.
- the finished dye was prepared in accordance with the procedure of Example 135.
- 0.5 g of the dye product of Examples 139-141 was weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- 0.5 g of the dyes of Examples 142 to 152 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- Example Washing fastness Compatibility Chlorophenol content 142 5 II ⁇ 0.05 143 5 I ⁇ 0.05 144 5 I ⁇ 0.05 145 5 I ⁇ 0.05 146 5 I ⁇ 0.05 147 5 I ⁇ 0.05 148 5 I ⁇ 0.05 149 5 II ⁇ 0.05 150 5 II ⁇ 0.05 151 5 II ⁇ 0.05 152 5 II ⁇ 0.05
- 0.5 g of the dyes of Examples 153 and 154 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension.
- the swatch color light was observed and their light fastness, washing fastness and chlorophenol content were measured by AATCC16-2004, GB/T3921-2008, GB/T18414.1-2006, and the results are shown in Table 72.
- a method similar to GB/T 2394-2003 0.5 g of the dyes of Examples 155 to 163 were weighed into 250 ml of water, respectively, to prepare a disperse dye suspension. Pipette 30ml of disperse dye suspension and mix with 70ml of water, adjust the pH of the dyeing bath to 5 with acetic acid, then raise the temperature to 60 °C, and then put 2g polyester fiber into high temperature and high pressure dyeing, heat up to 130 °C in 35 minutes, keep warm After 45 minutes, cool to 80 ° C for sampling.
- Example Light fastness Washing fastness Compatibility Chlorophenol content 155 2 to 3 5 II ⁇ 0.05 156 2 to 3 5 I ⁇ 0.05 157 3 5 I ⁇ 0.05 158 3 5 I ⁇ 0.05 159 2 to 3 5 II ⁇ 0.05 160 2 to 3 5 II ⁇ 0.05 161 2 to 3 5 I ⁇ 0.05 162 3 5 II ⁇ 0.05 163 2 to 3 5 II ⁇ 0.05
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Abstract
Description
名称 | 强度 |
实施例1 | 102% |
对比例1 | 100% |
名称 | 日晒牢度(40h) |
实施例2 | 2~3 |
对比例2 | 2 |
名称 | 强度 | 日晒牢度 | 配伍性 |
实施例3 | 105% | 3 | Ⅱ |
对比例3 | 100% | 2 | Ⅲ |
名称 | 强度 | pH值稳定范围 |
实施例4 | 107% | 3~9 |
对比例4 | 100% | 3~7 |
名称 | 强度 | pH值稳定范围 |
实施例5 | 107% | 3~9 |
对比例5 | 100% | 3~7 |
名称 | 强度 |
实施例6 | 102% |
对比例6 | 100% |
实施例 | 配伍性 |
7 | Ⅱ |
8 | Ⅱ |
实施例 | 日晒牢度 |
9 | 3 |
实施例 | 日晒牢度 | 配伍性 |
10 | 2~3 | Ⅱ |
11 | 2~3 | Ⅱ |
12 | 2~3 | Ⅱ |
13 | 2~3 | Ⅱ |
14 | 2~3 | Ⅱ |
15 | 3 | Ⅱ |
实施例 | 配伍性 |
16 | Ⅱ |
17 | Ⅰ |
实施例 | 日晒牢度 | 配伍性 |
18 | 2~3 | Ⅰ |
19 | 2~3 | Ⅰ |
20 | 3 | Ⅱ |
21 | 3 | Ⅰ |
22 | 3 | Ⅰ |
23 | 3 | Ⅰ |
24 | 2~3 | Ⅰ |
25 | 3 | Ⅰ |
26 | 2~3 | Ⅰ |
27 | 2~3 | Ⅰ |
28 | 3 | Ⅱ |
29 | 3 | Ⅱ |
30 | 2~3 | Ⅱ |
31 | 3 | Ⅱ |
32 | 3 | Ⅰ |
33 | 2~3 | Ⅰ |
34 | 2~3 | Ⅱ |
35 | 2~3 | Ⅱ |
36 | 3 | Ⅰ |
37 | 3 | Ⅰ |
38 | 3 | Ⅰ |
实施例 | 日晒牢度 | 配伍性 |
39 | 2~3 | Ⅱ |
40 | 3 | Ⅱ |
41 | 2~3 | Ⅱ |
42 | 3 | Ⅱ |
43 | 3 | Ⅱ |
名称 | 强度 |
实施例44 | 102% |
对比例44 | 100% |
名称 | 日晒牢度(40h) |
实施例45 | 3 |
对比例45 | 2~3 |
名称 | 强度 | 日晒牢度 | 配伍性 |
实施例46 | 105% | 3 | Ⅱ |
对比例46 | 100% | 2 | Ⅲ |
名称 | 强度 | pH值稳定范围 |
实施例47 | 107% | 3~8 |
对比例47 | 100% | 3~6 |
名称 | 强度 | pH值稳定范围 |
实施例48 | 107% | 3~9 |
对比例48 | 100% | 3~7 |
名称 | 强度 |
实施例49 | 102% |
对比例49 | 100% |
名称 | 强度 | 日晒牢度(40h) |
实施例50 | 105% | 3 |
对比例50 | 100% | 2~3 |
名称 | 强度 | 日晒牢度(40h) |
实施例51 | 103% | 3 |
对比例51 | 100% | 2~3 |
实施例 | 配伍性 |
52 | Ⅱ |
53 | Ⅱ |
实施例 | 日晒牢度 |
54 | 3 |
实施例 | 日晒牢度 | 配伍性 |
55 | 3 | Ⅱ |
56 | 3 | Ⅱ |
实施例 | 配伍性 |
57 | Ⅰ |
58 | Ⅰ |
59 | Ⅰ |
60 | Ⅱ |
61 | Ⅱ |
62 | Ⅱ |
63 | Ⅱ |
64 | Ⅱ |
实施例 | 日晒牢度 |
65 | 3 |
66 | 3 |
实施例 | 日晒牢度 | 配伍性 |
67 | 3 | I |
68 | 3 | I |
69 | 3 | I |
70 | 3 | I |
71 | 3 | II |
72 | 3 | I |
73 | 3 | I |
74 | 3 | I |
75 | 3 | I |
76 | 3 | II |
77 | 3 | II |
78 | 3 | II |
79 | 3 | II |
80 | 3 | II |
81 | 3 | II |
82 | 3 | II |
83 | 3 | II |
84 | 3 | II |
85 | 3 | II |
86 | 3 | II |
87 | 3 | II |
88 | 3 | I |
89 | 3 | I |
90 | 3 | II |
91 | 3 | I |
92 | 3 | II |
名称 | 强度 |
实施例93 | 102% |
对比例93 | 100% |
名称 | 日晒牢度(40h) |
实施例94 | 3 |
对比例94 | 2 |
名称 | 强度 | 日晒牢度 | 配伍性 |
实施例95 | 105% | 2~3 | Ⅱ |
对比例95 | 100% | 2 | III |
名称 | 强度 | pH值稳定范围 |
实施例96 | 107% | 3~9 |
对比例96 | 100% | 3~7 |
名称 | 强度 | pH值稳定范围 |
实施例97 | 107% | 3~9 |
对比例97 | 100% | 3~7 |
名称 | 强度 |
实施例98 | 102% |
对比例98 | 100% |
名称 | 水洗牢度 |
实施例99 | 4~5 |
对比例99 | 4 |
名称 | 强度 | 日晒牢度(40h) |
实施例100 | 103.5% | 2~3 |
对比例100 | 100% | 2 |
实施例 | 日晒牢度 |
101 | 3 |
实施例 | 日晒牢度 | 配伍性 |
102 | 3 | Ⅱ |
103 | 2~3 | Ⅱ |
104 | 3 | Ⅱ |
105 | 2~3 | Ⅱ |
106 | 3 | Ⅱ |
107 | 2~3 | Ⅱ |
108 | 2~3 | Ⅱ |
109 | 3 | Ⅱ |
实施例 | 日晒牢度 |
110 | 3 |
111 | 3 |
实施例 | 日晒牢度 | 配伍性 |
112 | 2~3 | Ⅱ |
113 | 2~3 | Ⅱ |
114 | 2~3 | Ⅰ |
115 | 3 | Ⅱ |
116 | 3 | Ⅱ |
117 | 3 | Ⅰ |
118 | 2~3 | Ⅰ |
119 | 3 | Ⅰ |
120 | 2~3 | Ⅱ |
121 | 2~3 | Ⅱ |
122 | 2~3 | Ⅱ |
123 | 2~3 | Ⅱ |
124 | 3 | Ⅱ |
125 | 2~3 | Ⅱ |
126 | 3 | Ⅱ |
127 | 3 | Ⅱ |
名称 | 强度 | 水洗牢度 |
实施例128 | 102% | 5 |
对比例128 | 100% | 4~5 |
名称 | 日晒牢度(40h) |
实施例129 | 2~3 |
对比例129 | 2 |
名称 | 强度 | 日晒牢度 | 配伍性 |
实施例130 | 105% | 2~3 | Ⅱ |
对比例130 | 100% | 2 | Ⅲ |
名称 | 强度 | pH值稳定范围 |
实施例131 | 107% | 3~9 |
对比例131 | 100% | 3~7 |
名称 | 强度 | pH值稳定范围 |
实施例132 | 107% | 3~9 |
对比例132 | 100% | 3~7 |
名称 | 强度 | 水洗牢度 |
实施例133 | 102% | 5 |
对比例133 | 100% | 4~5 |
名称 | 水洗牢度 | 氯苯酚含量 |
实施例134 | 5 | <0.05 |
对比例134 | 4~5 | >0.05 |
名称 | 水洗牢度 | 氯苯酚含量 |
实施例135 | 5 | <0.05 |
对比例135 | 4-5 | >0.05 |
实施例 | 水洗牢度 | 配伍性 | 氯苯酚含量 |
136 | 5 | Ⅱ | <0.05 |
137 | 5 | Ⅱ | <0.05 |
实施例 | 日晒牢度 | 水洗牢度 | 氯苯酚含量 |
138 | 3 | 5 | <0.05 |
实施例 | 日晒牢度 | 水洗牢度 | 配伍性 | 氯苯酚含量 |
139 | 2~3 | 5 | Ⅱ | <0.05 |
140 | 2~3 | 5 | Ⅱ | <0.05 |
141 | 2~3 | 5 | Ⅱ | <0.05 |
实施例 | 水洗牢度 | 配伍性 | 氯苯酚含量 |
142 | 5 | Ⅱ | <0.05 |
143 | 5 | Ⅰ | <0.05 |
144 | 5 | Ⅰ | <0.05 |
145 | 5 | Ⅰ | <0.05 |
146 | 5 | Ⅰ | <0.05 |
147 | 5 | Ⅰ | <0.05 |
148 | 5 | Ⅰ | <0.05 |
149 | 5 | Ⅱ | <0.05 |
150 | 5 | Ⅱ | <0.05 |
151 | 5 | Ⅱ | <0.05 |
152 | 5 | Ⅱ | <0.05 |
实施例 | 日晒牢度 | 水洗牢度 | 氯苯酚含量 |
153 | 3 | 5 | <0.05 |
154 | 3 | 5 | <0.05 |
实施例 | 日晒牢度 | 水洗牢度 | 配伍性 | 氯苯酚含量 |
155 | 2~3 | 5 | Ⅱ | <0.05 |
156 | 2~3 | 5 | Ⅰ | <0.05 |
157 | 3 | 5 | Ⅰ | <0.05 |
158 | 3 | 5 | Ⅰ | <0.05 |
159 | 2~3 | 5 | Ⅱ | <0.05 |
160 | 2~3 | 5 | Ⅱ | <0.05 |
161 | 2~3 | 5 | Ⅰ | <0.05 |
162 | 3 | 5 | Ⅱ | <0.05 |
163 | 2~3 | 5 | Ⅱ | <0.05 |
Claims (33)
- 一种分散染料组合物,其特征在于包括以下组分或由以下组分组成:如式(1)所示的组分A:一种或两种以上如式(2)所示的组分B:式(2)中,X1为溴或氯;R1、R2各自独立为C1~C4的烷基;一种或两种以上如式(3)所示的组分C:式(3)中,X2为溴或氯,R3、R4各自独立为C1~C4的烷基或CH2CH=CH2,Y为C1~C4的烷基;任选的一种或两种以上如式(4)所示的组分D:式(4)中,X3、X4各自独立为氢、氯或溴,R5、R6各自独立为C2~C4的烷基,或C1~C4烷基中的一个氢被氰基、苯基、乙酰氧基或苯甲酰氧基取代的基团;其中组分D不为C.I.分散橙76;任选的一种或两种以上如式(5)所示的组分E:式(5)中,X5、X6各自独立为氢、氯或硝基,R7为C1~C4的烷基;任选的一种或两种以上如式(6)所示的组分F:式(6)中,X7、X8各自独立为溴、氯、氰基或硝基,R8为C1~C4的烷酰氨基或C1~C4的烷基,R9、R10各自独立为C1~C4的烷基,R11为氢或C1~C4的烷氧基;和任选的如式(7)所示的组分G:
- 根据权利要求1所述的分散染料组合物,其特征在于,式(6)中X7为氰基或硝基,X8为氰基,R11为氢。
- 根据权利要求1所述的分散染料组合物,其特征在于,式(3)中X2为氯,式(6)中X7为氰基或硝基,X8为氰基,R11为氢。
- 根据权利要求1~16中任一项所述的分散染料组合物,其特征在于,基于所述组合物的总重量,包括:重量百分比为2~73%的组分A,重量百分比为7~40%的组分B,重量百分比为20~58%的组分C,任选的重量百分比为0~70%的组分D,任选的重量百分比为0~10%的组分E,任选的重量百分比为0~47%的组分F,和任选的重量百分比为0~47%的组分G。
- 根据权利要求1~16中任一项所述的分散染料组合物,其特征在于,基于所述组合物的总重量,组分A的重量百分比为3~50%,组分B的重量百分比为12~39%,组分C的重量百分比为38~58%。
- 根据权利要求1~16中任一项所述的分散染料组合物,其特征在于,基于所述组合物的总重量,组分A的重量百分比为2~60%,组分B的重量百分比为7~37%,组分C的重量百分比为30~55%,组分D的重量百分比为3~6%。
- 根据权利要求1~16中任一项所述的分散染料组合物,其特征在于,基于所述组合物的总重量,组分A的重量百分比为3~6%,组分B的重量百分比为12~37%,组分C的重量百分比为35~55%,组分D的重量百分比为2~50%。
- 根据权利要求1~16中任一项所述的分散染料组合物,其特征在于,基于所述组合物的总重量,组分A的重量百分比为2~51%,组分B的重量百分比为12~37%,组分C的重量百分比为35~55%,组分E的重量百分比为2~6%。
- 根据权利要求1~16中任一项所述的分散染料组合物,其特征在于,基于所述组合物的总重量,组分A的重量百分比为2~72%,组分B的重量百分比为7~40%,组分C的重量百分比为20~48%,组分F的重量百分比为1~10%。
- 根据权利要求1~16中任一项所述的分散染料组合物,其特征在于,基于所述组合物的总重量,组分A的重量百分比为2~72%,组分B的重量百分比为7~40%,组分C的重量百分比为20~48%,组分G的重量百分比为1~10%。
- 根据权利要求1、3、6、8、9、11、12或15中所述的分散染料组合物,其特征在于,基于所述组合物的总重量,组分A的重量百分比为2~71%,组分B的重量百分比为7~40%,组分C的重量百分比为20~48%,组分E的重量百分比为1~5%,组分G的重量百分比为1~5%。
- 根据权利要求1、3、6、8、9、11、12或15中所述的分散染料组合物,其特征在于,基于所述组合物的总重量,组分A的重量百分比为2~71%,组分B的重量百分比为7~40%,组分C的重量百分比为20~48%,组分E的重量百分比为1~5%,组分F的重量百分比为1~5%。
- 一种分散染料,其特征在于,包含根据权利要求1~25中任一项所述的分散染料组合物和辅料。
- 根据权利要求26所述的分散染料,其特征在于,所述辅料包括助剂和水。
- 根据权利要求27所述的分散染料,其特征在于,所述助剂包括以下的一种或两种以上的组合:萘系磺酸甲醛缩合物、木质素磺酸盐、硫酸钠、表面活性剂、杀菌剂,或其他染料分散剂。
- 根据权利要求27或28所述的分散染料,其特征在于,所述助剂与分散染料组合物的重量之比为0.3~4:1。
- 根据权利要求26~29中任一项所述的分散染料,其特征在于,所述分散染料用砂磨机或研磨机研磨后为液状,固含量为20~50%,或者所述分散染料喷雾干燥后为粉状或颗粒状,固含量为87~96%。
- 一种制备根据权利要求26~30中任一项所述的分散染料的方法,其特征在于,包括以下步骤:将所述各染料组分混合后,在辅料的存在下用砂磨机或研磨机进行粒子化处理;或者将所述各染料组分分别在辅料存在下用砂磨机或研磨机进行粒子化处理,再进行混合。
- 一种根据权利要求26~30中任一项所述的分散染料用于织物的染色和印花的用途。
- 一种织物,其特征在于,通过使用根据权利要求26~30中任一项所述的分散染料进行染色和印花制备得到。
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CN112608622A (zh) * | 2020-12-07 | 2021-04-06 | 浙江龙盛集团股份有限公司 | 一种蓝至黑色分散染料组合物和染料制品 |
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CA3120742A1 (en) | 2018-11-26 | 2020-06-04 | Esprix Technologies, LP. | Dye sublimation ink composition and processes for use with stamp pads |
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EP3715424A1 (en) * | 2019-03-27 | 2020-09-30 | DyStar Colours Distribution GmbH | High wet fast disperse dye mixtures of n-[4-(5-thiocyanato-2,4-dinitro-phenylazo)-phenyl]-amine derivatives and n-[4-(4-nitro-phenylazo)-phenyl]-amine derivatives |
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BR112016012058B1 (pt) | 2023-11-28 |
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US10151062B2 (en) | 2018-12-11 |
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