WO2006112452A1 - 着色剤組成物及び着色方法 - Google Patents
着色剤組成物及び着色方法 Download PDFInfo
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- WO2006112452A1 WO2006112452A1 PCT/JP2006/308103 JP2006308103W WO2006112452A1 WO 2006112452 A1 WO2006112452 A1 WO 2006112452A1 JP 2006308103 W JP2006308103 W JP 2006308103W WO 2006112452 A1 WO2006112452 A1 WO 2006112452A1
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- Prior art keywords
- coloring
- colorant composition
- composition
- composition according
- fiber structure
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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
- C09B67/006—Preparation of organic pigments
- C09B67/0063—Preparation of organic pigments of organic pigments with only macromolecular substances
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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
- C09B67/006—Preparation of organic pigments
- C09B67/0066—Aqueous dispersions of pigments containing only dispersing agents
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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
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/0084—Dispersions of dyes
- C09B67/0085—Non common dispersing agents
- C09B67/009—Non common dispersing agents polymeric dispersing agent
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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
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
Definitions
- the present invention relates to a coloring composition, a coloring method, and an article colored by the coloring composition, and more specifically, to a to-be-colored material such as a fiber structure, clear and uniform coloring
- the present invention relates to a coloring composition which can be applied, a coloring method, and an article colored by the coloring composition.
- an article such as a fiber structure made of yarn, fabric, woven fabric, knitted fabric, non-woven fabric, etc.
- a dye-dyeing in which the fiber structure is dipped in coloring composition for coloring Attempts have been made to print using a screen printing method, a silk screen printing plate, a stencil printing plate, a letterpress printing plate, an intaglio printing plate, and a transfer adjustment plate that also has a lithographic plate.
- the dyeing method uses a dye as a coloring dye, immerses the fiber structure in the dye composition, penetrates the dye into the fiber structure under heating and pressure conditions, or makes the dye composition
- the fiber structure is subjected to a process such as stirring, kneading and the like so as to uniformly attach the dye, thereby suppressing color spots and coloring defects.
- the colored fiber structure is washed with water or an aqueous solvent to remove the excess coloring agent component, and the colored fiber structure having good color fastness which does not impair the texture of the fiber structure. Get it!
- heating, pressurization, stirring and washing in the coloring process and washing process require a large amount of energy and a large amount of industrial water, and a large amount of waste water is discharged, resulting in energy efficiency, water resource efficiency, From the viewpoint of environmental pollution, new methods and new colorant compositions are required.
- the adhesion amount and adhesion area can be adjusted by using a transfer adjustment plate when attaching the coloring agent composition to the fiber structure, and fine patterns, pictograms, tataki patterns, bokashi patterns etc. It is a coloring method that enables high quality and high precision coloring.
- the colorant composition for the printing method needs to be adjusted to a viscosity at which the transfer control plate functions properly. For example, in the case of a silk screen plate, the mesh force of the screen used is adjusted so as not to leak. It will be necessary.
- a coloring agent both dyes and pigments are used.
- the colored fiber structure is washed with water or an aqueous solvent after the coloring step, as in the case of the dyeing method, to remove excess colorant components, and the texture of the fiber structure is not impaired.
- a colored fiber structure having good color fastness is obtained.
- various colored dye compositions that can be colored to natural fiber materials such as cotton, hemp, silk and wool, and synthetic fiber materials such as polyester, acrylic, rayon and nylon can be selected by selecting the type of dye. It is proposed and widely used for coloring the various fiber materials mentioned above.
- a binder component for strongly adhering the pigment itself to the fiber structure is required, and a colorant composition in which a polymer compound is used in combination as a binder is used.
- the printing method using a coloring composition containing a dye uses a dye as a coloring dye, so that it can not be colored unless a dye suitable for a fiber material is used.
- the dyeing of mixed fiber materials using two or more fiber materials requires multiple colorant compositions or multiple coloring steps.
- Patent Document 1 discloses a dye for dyeing with a particle diameter of 0.5 ⁇ m or less, a colored product using the same, and Although a coloring method is disclosed, the coloring pigment used in this coloring agent is a disperse dye, and the problem of selecting a fiber structure material due to the use of the dye, the complexity of the process, the great number of steps The problems such as the need for industrial water and the discharge of large amounts of wastewater have not been improved.
- Patent Document 2 discloses an ink having a particle diameter of 10 m or less and particles containing the ink and a screen printing method using the ink. To fully ameliorate the problem that would lower the sex.
- Patent Document 1 Japanese Patent Application Laid-Open No. 2003-313454
- Patent Document 2 Japanese Patent Application Laid-Open No. 2004-195697
- an object of the present invention is to provide a colorant composition and a coloring method using the same, which overcome the disadvantages of the prior art.
- Another object of the present invention is to provide a colorant capable of forming a thin and uniform colored covering layer on the surface of the fiber structure which does not impair the texture of the fiber structure, having a good color development and having excellent fastness. It is providing a composition.
- Still another object of the present invention is to be able to color regardless of the type of fiber structure material, and to be capable of coloring without reducing the texture and softness of the fiber structure material without causing color spots having high color developability. It is providing a coloring agent composition.
- Still another object of the present invention is to provide a coloring method which can be treated at one time with a single colorant composition even for mixed materials.
- Still another object of the present invention is to provide a method of coloring a fiber structure material which is simple, excellent in working efficiency, energy efficiency and water resource efficiency, and does not cause environmental pollution!
- Yet another object of the present invention is to provide a low energy, low drainage, water resource, environmentally friendly coloring method which does not require a washing step.
- Yet another object of the present invention is to provide an article colored by the above-mentioned colorant composition.
- the present invention provides a colorant composition and a coloring method using the same as described below.
- a colorant composition comprising pigment particles having an average particle size of 200 nm or less and binder polymer particles.
- the colorant composition according to the above-mentioned 1 which comprises binder polymer particles having an average particle size of 200 nm or less.
- a printing and coloring method of a fiber structure characterized by using the coloring composition as set forth in 8 above.
- the fiber structure is dyed and dyed by silk screen printing using a high mesh screen type having an opening force of 120 mesh or more and a rubber squeegee with a hardness of 4 to 90 degrees.
- the printing and coloring method as described in 10 above.
- the colorant composition and the coloring method of the present invention use pigment particles having an average particle diameter of 200 nm or less as the coloring pigment, and preferably use polymer particles having an average particle diameter of 200 nm or less as the binder.
- a fiber structure that does not impair the texture of the structure A thin, uniform colored covering layer can be formed on the surface, good color developability, excellent fastness, and single coloring even for mixed materials
- the agent composition can be colored at one time, is excellent in working efficiency, energy efficiency, water resource efficiency, and exhibits excellent effects such as V that may cause environmental pollution.
- fiber colorant compositions using pigments have a large particle size of the pigment and binder polymer particles being used, so that they adhere to the fiber structure and the color-forming coating layer becomes thick, resulting in bright color development.
- colored fiber structures with good texture can not be obtained.
- the coloring composition and coloring method of the present invention use the pigment and polymer binder particles which have been refined to specific sizes, it is possible to make the colored coating layer thinner, and it is possible to use a fibrous structure.
- the texture is maintained or improved, the generation of voids in the coating layer is suppressed, the fastness is improved, and sharp color development is obtained.
- fiber structure refers to threads, fabrics, woven fabrics, knitted fabrics, non-woven fabrics, paper, board, leather, and other sheets that are natural fibers, synthetic fibers, semi-synthetic fibers, or a mixture of these.
- Product and products manufactured therefrom are to be meant.
- the colorant composition of the present invention has a face with an average particle diameter of 200 nm or less as a coloring pigment component. It is characterized in that a polymer particle having an average particle diameter of 200 nm or less is preferably used as the binder.
- Coloring dye components used in the colorant composition of the present invention include all inorganic and organic pigments dispersed in water and an aqueous solvent and having a chromatic color. Further, it is possible to use a pseudo pigment or the like obtained by coloring a resin emulsion with a dye.
- inorganic pigments include metal powders and metal-containing compound powders
- organic pigments include azo lake pigments, insoluble azo pigments, chelating azo pigments, phthalocyanine pigments, perylene and perinone pigments, and anthraquinones.
- pigments such as quinacridone pigments, dye lake pigments, nitro pigments and nitroso pigments.
- the average particle diameter of the pigment particles in the colorant composition of the present invention is 200 nm or less, preferably 100 nm or less.
- the average particle size of the pigment particles used in the present invention is preferably 200 to LO nm, more preferably 100 to 20 nm.
- a wetting agent, a wetting agent, a dispersion stabilizer and the like are added to the pigment, and a shear force imparting type generally used is used.
- the method of mixing using a disperser is mentioned. For example, stirring type desorber, homomixer, Henschel mixer, media type ball mill, sand mill, sand mill, paint shaker, medialess type 3-roll, 5-roll, jet mill, water jet mill, super
- pigment particles having a desired average particle diameter can be obtained more reliably.
- Methods for removing extraneous particles include static sedimentation, centrifugal sedimentation, filter removal, and the like.
- the pigment particles used in the present invention are fine, and may reaggregate due to external factors, color processing, etc., to thereby lower the intended performance. In order to prevent this reaggregation, it is preferable to subject the surface of the pigment particle to a hydrophilic treatment.
- the pigment particles are treated with a dispersant containing a surfactant or a water-soluble polymer to stabilize the particle surface by providing a hydrophilic group such as a hydroxyl group, a carboxyl group or an amino group to the particle surface.
- a hydrophilic group such as a hydroxyl group, a carboxyl group or an amino group to the particle surface.
- an anionic surfactant such as alkyl carboxylic acid ester, alkyl sulfuric acid ester, alkyl phosphoric acid ester, a cationic active agent such as aliphatic ammonium salt, alkyl ether, fatty acid ester ether, Nonionic surfactant such as sorbitan fatty acid ester may be mentioned.
- water-soluble polymer polyvinyl pyrrolidone, polyvinyl alcohol, acrylics (for example, low molecular weight polyacrylic acid, polymethacrylic acid etc.), polymaleic acid, copolymer of acrylic acid, methacrylic acid etc. and styrene, polyamide
- acrylics for example, low molecular weight polyacrylic acid, polymethacrylic acid etc.
- polymaleic acid copolymer of acrylic acid, methacrylic acid etc. and styrene
- polyamide polyamide
- polymeric dispersants such as rosin-modified maleic acid.
- the pigment surface should be treated to be hydrophilic using a topochemical method such as alkali treatment with sodium hydroxide or the like, treatment with an oxidant such as chromic acid, low temperature plasma treatment, etc. Can.
- hydrophilic groups that can be imparted by hydrophilic treatment, a hydroxyl group and a carboxyl group are particularly preferable in that they can be expected to have a crosslinking reaction with a binder polymer and a crosslinking agent at the time of coloring of a fiber structure. ,.
- the content of pigment particles in the colorant composition of the present invention is preferably 0.1 to 15% by mass, more preferably 0.5 to 10% by mass, based on the total composition. If the amount is less than 0.1% by mass, good color development tends not to be obtained, and if it exceeds 15% by mass, the fastness to rubbing tends to be reduced.
- the binder polymer used in the present invention is one which can be dispersed in water and an aqueous solvent, preferably as particles having an average particle size of 200 nm or less, more preferably 100 nm or less.
- an aqueous solvent preferably as particles having an average particle size of 200 nm or less, more preferably 100 nm or less.
- the average particle size of the binder particles used in the present invention is preferably 200 to 10 nm, and more preferably 100 to 20 nm.
- the average particle size of the binder-one polymer particles is adjusted to 100 nm to 10 nm, microcoating of the coating layer formed of the vine-one polymer becomes possible, and the texture of the fiber structure can be maintained.
- the binder power is also improved, which is preferable.
- the binder polymer used in the present invention preferably has a glass transition temperature of preferably 10 ° C. or less, more preferably 5 ° C. or less.
- the glass transition temperature of the binder polymer exceeds 10 ° C.
- the fiber structure is subjected to the coloring method of the present invention in a working environment at room temperature (20 ° C. ⁇ 10 ° C.)
- Insufficient wrinkling results in the formation of a large number of voids in the coating layer, which remain even after heating and tend to reduce the strength of the binder polymer coating layer.
- the glass transition temperature of the binder polymer is 10 ° C. or less, uniform coating can be performed at room temperature, and a reduction in strength can be suppressed.
- the binder used in the present invention is not particularly limited as long as the polymer satisfies the above-mentioned physical properties, and generally available polymers such as acrylic polymers, acrylic styrene copolymers, acrylic urethanes Copolymers, acrylic maleic acid copolymers, acrylic butadiene copolymers, acrylic acetate bure copolymers, ethylene acetate bule copolymers, polyurethanes, polyolefins and the like.
- the binder polymer used in the present invention can be used in the form of emulsion, despurgeon or the like.
- the content of the non-polymer particles in the colorant composition of the present invention is preferably 0.5 to 20% by mass, more preferably 1 to 10% by mass, based on the whole composition. If the amount is less than 0.5% by mass, the binder ability tends to be insufficient, and the fastness to rubbing tends to decrease, and when it exceeds 20% by mass, the feeling of the fiber itself tends to be impaired.
- the colorant composition of the present invention can be used to color various articles.
- articles include fiber structures such as yarn, fabric, woven fabric, knitted fabric, non-woven fabric, paper, board, leather and the like.
- Particularly preferred methods for coloring textile structures are the dyeing and dyeing methods.
- the viscosity of the colorant composition When the fiber structure is colored by the printing and coloring method, it is necessary to adjust the viscosity of the colorant composition to a viscosity at which the transfer control plate functions properly.
- a viscosity at which the transfer control plate functions For example, in the case of a silk screen version, it is necessary to adjust the viscosity of the screen used so that the mesh force does not leak out.
- a filament with a diameter of 83 m is usually used, and the opening ratio is 65%, there is an opening of 340 m, and the transmission volume is 55 cm 3 Zm 2
- a viscosity that does not allow the colorant to penetrate is required.
- the colorant composition of the present invention is preferably adjusted to have a viscosity of 5000 mPa's or more, preferably 20000 mPa's or more, because the particle diameter of the pigment particles and the binder polymer particles is very fine. .
- the viscosity is more than 200,000 mPa's, the viscosity is too high, the screen printing mesh may be clogged with the colorant composition, and the coloring of the fiber structure may not be favorably performed. Therefore, the viscosity of the colorant composition used when using a 60 mesh silk screen plate having a large opening is preferably 5000 to 200000 mPa's, more preferably 20000 to 100000 mPa's.
- the viscosity of the colorant composition used when using a 120 mesh silk screen plate with fine openings is L ⁇ 3OOO to 15OOOOO mPa's, more preferably ⁇ 15000 to 80000 mPa ⁇ s.
- a filament with a diameter of 48 to 67 m is usually used, and an eye having an aperture ratio of 28% and 65 m There is a gap, and even if the transmission volume is 22 cm 3 / m 2 , the colorant composition does not penetrate, viscosity is required, and good screen mesh passage is required when pressure is applied with a squeegee. In order to prevent permeation, it is desirable to adjust the viscosity so as to have a viscosity of 100 mPa's or more, preferably 2000 mPa's or more.
- the viscosity of the colorant composition used when a 230-mesh silk screen plate is used is preferably 1000 to 120 mPa ⁇ s, more preferably 2000 to 70,000 mPa ⁇ s.
- the squeegee used in the coloring method of the present invention applies pressure to the colorant composition on the silk screen plate to pass well through the gaps in the screen mesh, and the unnecessary colorant composition is used. It needs to be well drained, which requires a suitable elasticity. If the hardness of the squeegee is 35 degrees or less, the strength is insufficient and wear occurs immediately. If the degree of the shoar hardness is 91 degrees or more, the elasticity is insufficient, and the colorant composition can not be favorably removed. There is a problem of Therefore, the shoar hardness of the squeegee used in the coloring method of the present invention is more preferable. The hardness of this range is high in physical properties and durable.
- elastic moldings and resins can be used without limitation as long as they satisfy the Sho1 hardness physical properties.
- acrylic rubber, acrylic urethane rubber, acrylic-tolyl rubber, acrylic butadiene rubber (acrylic acid or methacrylic acid butadiene rubber), urethane rubber, butadiene rubber, butyl rubber, NBR (attril-tributadiene rubber), epoxy elastomer , Fluororubber, etc. can be used.
- thickeners can be used to obtain the desired viscosity of the colorant composition of the present invention.
- thickeners include synthetic polymers, cellulose and polysaccharides, and at least one member selected from the group consisting of terpene emulsions (each alone or a mixture of two or more of these).
- Examples of the synthetic polymer include polyacrylic acids, polyvinyl alcohol, polyethylene oxide, polybutyl pyrrolidone, polybutyl methyl ether, polyacrylamide and the like.
- Examples of cellulose include ethyl cellulose, methyl cellulose, hydroxy methyl cellulose and carboxymethyl cellulose.
- Examples of polysaccharides include xanthan gum, guar gum, casein, gum arabic, gelatin, carrageenan, alginic acid, tragacanth gum, locust bean gum, pectin and the like.
- the tarpen emulsion may, for example, be a mousse-like emulsion in which a mineral turpentine and water are emulsified with a nonionic surfactant.
- the coloring composition is wetted to the fiber structure so that the pigment and the binder polymer can be stably attached. It is necessary to adjust the viscosity. In particular, when the viscosity is too low, when the pigment which is a coloring pigment is fine particles when the coloring pigment is fine particles, the pigment moves from the sparse portion to the dense portion of the fiber structure by the capillary action of the fiber when the colorant composition is dried and becomes uniform. It is preferable to adjust the viscosity to 10 mPa's or more because no colored matter can be obtained.
- the viscosity of the colorant composition of the present invention is preferably 10 to: LO OO mPa-s, more preferably 20 to 500 mPa 's.
- the dye-dyeing method is favorable.
- a colored fiber structure can be obtained.
- the pick up rate (the mass ratio of the colorant composition attached to the fiber structure (100 parts by mass) before drying) is preferably 50 to 91%, more preferably 60 to 80%. If the pick-up rate is less than 50%, the amount of the colorant composition attached is too small to be colored, and if the pick-up rate exceeds 91%, the amount of the colorant composition attached is too large. There is a tendency for the covering layer in the fiber structure to be thick and to reduce the feeling. By adjusting the pick-up rate of the coloring composition of the present invention to the above-mentioned range, it is possible to obtain a colored fiber structure excellent in coloring, feeling and fastness.
- the fiber structure colored by the printing method and the dyeing method using the coloring composition of the present invention is held on the fiber surface by the pigment power which is a coloring dye, preferably by the polymer binder, the coloring composition After coloring and drying with a product, there is no need for the step of removing excess coloring agents, pastes, additives and the like by water washing.
- the coloring method using the coloring agent composition of the present invention it is also necessary to select a dye suitable for each fiber material, and to adjust heating, pressure, and stirring conditions for permeating the fiber structure. Absent.
- the coloring method of the present invention even a mixed material can be colored by a single coloring process using a single colorant composition, and the coloring method of the present invention is effective in working efficiency, It is excellent in energy efficiency, water resource efficiency, environmental pollution, etc., and it is an excellent coloring method!
- the colorant composition of the present invention uses water (tap water, distilled water, purified water, ion exchanged water, pure water, deep ocean water, etc.) as a solvent.
- water tap water, distilled water, purified water, ion exchanged water, pure water, deep ocean water, etc.
- an aqueous solvent having a polar group compatible with water from the viewpoint of imparting water retention and improving the stability of the pigment and binder polymer.
- an aqueous solvent for example, methyl alcohol, ethyl alcohol, isopropyl alcohol, ethylene glycol, diethylene glycol, triethylene glycol, polyethylene glycol, propylene glycol, ethylene glycol monomethyl monoether ether, glycerin, pyrrolidone and the like can be mentioned.
- non-aqueous solvents such as liquid paraffin, mineral oil, and industrial gasoline can be used as long as they are solvents that can be dispersed and mixed with water by an emulsifier etc. It is These can be used alone or in combination of two or more.
- the content of water in the colorant composition of the present invention is preferably 10 to 90 wt%, more preferred properly from 30 to 80 weight 0/0.
- the film strength and the fastness may be insufficient.
- it is possible to improve the fastness by adding a crosslinking agent which causes a crosslinking reaction with a hydroxyl group, a carboxyl group or the like in the pigment or binder polymer.
- the crosslinking reaction which can be used includes dehydration condensation reaction of methylol group and hydroxyl group, ring-opening polymerization of epoxy with glycidyl group and hydroxyl group, urethane reaction of isocyanato group with hydroxyl group and carboxyl group, amide ester of oxazoline group and carboxyl group.
- aqueous crosslinking agents When these aqueous crosslinking agents are incorporated into a colorant composition and heated, the hydroxyl groups of the pigment and the binder polymer and the hydroxyl groups of the binder polymer crosslink to form a three-dimensional network structure, and the fastness is improved.
- the content of the crosslinking agent in the colorant composition of the present invention is preferably 0.1 to 5% by mass, more preferably 0.2 to 2.5% by mass.
- the colorant composition of the present invention contains, as components other than the above components, preservatives, fungicides, metal salts widely used in conventional colorant compositions, as long as the effects of the present invention are not impaired.
- Additives optionally components
- such as blocking agents, pH adjusters, lubricants, wetting agents, etc. can be contained.
- Preservatives and fungicides include phenol, sodium sodium, pentachlorophenol sodium, 1,2-benzisothiazolinone, 2,3,5,6-tetrachloro-4 (methylsulfonyl) pyridine And alkali metal salts of benzoic acid, sorbitan acid, dehydroacetic acid, benzimidazole compounds and the like.
- Examples of the metal salt sequestering agent include benzotriazole, dicyclohexylammonite, diisopropylammonite, tolyltriazole, saponins and the like.
- Examples of pH adjusters include alkali metal salts of phosphoric acid such as urea, ammonia water, monoethanolamine, triethanolamine, aminomethylpropanol, sodium tripolyphosphate, and hydroxides of alkali metals such as sodium hydroxide.
- Lubricants and wetting agents include polyalkylene glycol derivatives such as polyoxyethylene lauryl ether, fatty acid alkali metal salts, silicone oil emulsions, polyether-modified silicones such as polyethylene glycol adducts of dimethylene polysiloxane, polyethylene tetrafluoroethylene Powders, fluorosurfactants, fluoro-modified oils, acetylene dacol etc. may be mentioned.
- polyalkylene glycol derivatives such as polyoxyethylene lauryl ether, fatty acid alkali metal salts, silicone oil emulsions, polyether-modified silicones such as polyethylene glycol adducts of dimethylene polysiloxane, polyethylene tetrafluoroethylene Powders, fluorosurfactants, fluoro-modified oils, acetylene dacol etc.
- Styrene-maleic acid resin (SMA-1000) (* 2) 10. 0 parts by mass
- the above components were weighed as described above, homogenized by stirring with a dissolver, and then the above composition was stirred with a paint shaker for 8 hours under the condition of 60% bead volume filling rate.
- the average particle diameter of the pigment particles of this preparation example 1 was determined by using NICOMP 380ZLS (manufactured by Nozaki Sangyo Co., Ltd.) and certified as National Institute of Standards and Technology (NIST) by lOOnm polystyrene particles manufactured by Duke Scientific Corporation ( It was 90 nm as a result of measuring by a laser diffraction method using 3100 A) and 300 nm polythylene particles (3300 A).
- Acetylene glycol 104H (* 3) 0.2 parts by mass The above components were weighed as described above, stirred with a dissolver and homogenized, and then the above composition was treated with a paint shaker for 10 hours under the condition of 60% bead volume filling rate.
- Pigment Preparation The average particle size of the pigment particles of Example 2 was measured by a laser diffraction method and found to be 80 nm.
- the average particle size of the pigment particles of Comparative pigment example 1 was measured by a laser diffraction method and found to be 2.2 ⁇ m.
- Each coloring agent composition was prepared according to the composition shown in the following Tables 1 and 2, and the fiber structure was subjected to coloring treatment according to a predetermined coloring method.
- the physical properties of the coloring composition of each of the obtained Examples and Comparative Examples, the workability at the time of coloring, and the performance evaluation of the texture of the colored fiber structure, the haze, and the fastness to rubbing were determined by the following methods.
- the colorant composition of each of the obtained Examples and Comparative Examples was diluted 100 times with ion-exchanged water, and a photon correlation method was used, using NICOMP 380ZLS (manufactured by Nozaki Sangyo Co., Ltd.), NIST (National I Average particle size was measured using laser diffraction using 1 OO nm polystyrene particles (3100A) and 300 nm polystyrene particles (3300 A) manufactured by Duke Scientific Corporation, which are approved by Nstitute of Standards and Technology.
- the viscosity at 25 ° C. of the colorant composition of each of the obtained Examples and Comparative Examples was measured at 0.5 rpm using a TV-30 type viscometer cone plate type (manufactured by Toki Sangyo Co., Ltd.) standard rotor. did.
- the colorant compositions of the Examples and Comparative Examples are left for 4 hours on a 120-mesh silk screen version (manufactured by Murakami Screen Co., Ltd .: TG 1200) with fine openings, and the leakage of the colorant is visually observed. It was judged.
- the urethane rubber After leaving the colorant composition of Examples and Comparative Examples for 10 minutes on a 120-mesh silk screen version (made by Murakami Screen Co., Ltd .: TG 1200), the urethane rubber has a hardness of 50 degrees. Using a squeegee, the entire surface of the solid pattern was dyed with a polyester taffeta (manufactured by Color Dyeing Co., Ltd.) by a printing method, and then dried at 120 ° C. for 1 minute.
- a polyester taffeta manufactured by Color Dyeing Co., Ltd.
- a polyester taffeta (manufactured by Color Dyeing Co., Ltd.) is dipped in the coloring composition of the example and the comparative example for 20 seconds, adjusted to an adhesion amount of 80 ⁇ 2% pickup rate by padding method, and then at 120 ° C for 1 minute. It was dried and the uniformity of coloration to the fibers was visually judged.
- the cloths treated with the “mesh transmission test 2” and “color spot test” are compared with the original fabric before treatment, and the change in texture is judged by the feeling with the finger.
- Comparative Example 1 was colored using a colorant composition using pigment particles having a large average particle size in Example 1, and it can be seen that the color uniformity, texture, and fastness to rubbing are inferior.
- Comparative Example 2 is the one prepared in Comparative Example 2 using a colorant composition using large pigment particles and having an average particle size, which is inferior in coloring uniformity, texture, and fastness to rubbing.
- Example 3 is the same as Example 4, and is colored using a coloring composition using a binder particle having a large average particle size, and it has leakability, uniformity of coloring, color spots, texture, and abrasion. It can be seen that the fastness is poor.
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- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
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Abstract
Description
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Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06732032A EP1873214B1 (en) | 2005-04-18 | 2006-04-18 | Colorant composition and method of coloring |
US11/911,687 US20090049625A1 (en) | 2005-04-18 | 2006-04-18 | Coloring composition and coloring method |
CN2006800218772A CN101198657B (zh) | 2005-04-18 | 2006-04-18 | 着色剂组合物及着色方法 |
US13/212,375 US20110297305A1 (en) | 2005-04-18 | 2011-08-18 | Coloring composition and coloring method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005120196A JP3971770B2 (ja) | 2005-04-18 | 2005-04-18 | 着色剤組成物及び着色方法 |
JP2005-120196 | 2005-04-18 |
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US13/212,375 Division US20110297305A1 (en) | 2005-04-18 | 2011-08-18 | Coloring composition and coloring method |
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US (2) | US20090049625A1 (ja) |
EP (1) | EP1873214B1 (ja) |
JP (1) | JP3971770B2 (ja) |
CN (1) | CN101198657B (ja) |
WO (1) | WO2006112452A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2009144270A (ja) * | 2007-12-12 | 2009-07-02 | Shikawa Co Ltd | 漂白方法および該方法によって加工されたインジゴ染色生地 |
WO2017158302A1 (fr) | 2016-03-16 | 2017-09-21 | Arjo Wiggins Fine Papers Limited | Procédé de fabrication de papier imprégné par un fluide à pression supercritique - papier imprégné, notamment coloré |
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EP2077351A4 (en) * | 2006-10-25 | 2014-01-01 | Mitsubishi Pencil Co | DYE COMPOSITION FOR PREVENTING TO SEE THROUGH TISSUE, METHOD OF COLORING BY THE COMPOSITION, AND FABRICS WITH COLORED SOURCES |
JP4579966B2 (ja) | 2007-12-20 | 2010-11-10 | 株式会社松井色素化学工業所 | 着色用組成物 |
JP6217894B2 (ja) * | 2013-02-08 | 2017-10-25 | デュポン帝人アドバンスドペーパー株式会社 | 着色アラミド紙及びその製造方法 |
CN103696294A (zh) * | 2013-12-26 | 2014-04-02 | 江苏波波熊纺织品有限公司 | 一种涤丝绸的印染方法 |
JP6201767B2 (ja) * | 2014-01-15 | 2017-09-27 | Dic株式会社 | 繊維加工用樹脂組成物、それを用いた顔料捺染剤及び布帛 |
JP6687975B2 (ja) * | 2016-02-24 | 2020-04-28 | 住江織物株式会社 | 繊維布帛の加工方法 |
CN113474509B (zh) * | 2019-03-29 | 2023-10-31 | 东丽株式会社 | 片状物和其制造方法 |
CN110041730A (zh) * | 2019-04-10 | 2019-07-23 | 镇江恒昌彩艺科技有限公司 | 一种pvc彩膜的水性油墨易分散永固黄颜料以及制备方法 |
CN110028806A (zh) * | 2019-04-10 | 2019-07-19 | 镇江恒昌彩艺科技有限公司 | 一种pvc彩膜的水性油墨易分散红色颜料以及制备方法 |
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- 2006-04-18 CN CN2006800218772A patent/CN101198657B/zh not_active Expired - Fee Related
- 2006-04-18 EP EP06732032A patent/EP1873214B1/en not_active Not-in-force
- 2006-04-18 US US11/911,687 patent/US20090049625A1/en not_active Abandoned
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2011
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009144270A (ja) * | 2007-12-12 | 2009-07-02 | Shikawa Co Ltd | 漂白方法および該方法によって加工されたインジゴ染色生地 |
WO2017158302A1 (fr) | 2016-03-16 | 2017-09-21 | Arjo Wiggins Fine Papers Limited | Procédé de fabrication de papier imprégné par un fluide à pression supercritique - papier imprégné, notamment coloré |
US11091878B2 (en) | 2016-03-16 | 2021-08-17 | Arjo Wiggins Fine Papers Limited | Method for producing paper impregnated by a supercritical-pressure fluid, and impregnated, particularly coloured paper |
Also Published As
Publication number | Publication date |
---|---|
US20090049625A1 (en) | 2009-02-26 |
JP2006299018A (ja) | 2006-11-02 |
EP1873214A1 (en) | 2008-01-02 |
US20110297305A1 (en) | 2011-12-08 |
JP3971770B2 (ja) | 2007-09-05 |
EP1873214A4 (en) | 2010-01-06 |
EP1873214B1 (en) | 2011-05-18 |
CN101198657B (zh) | 2012-01-18 |
CN101198657A (zh) | 2008-06-11 |
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