CN114150516A - Efficient level dyeing repairing agent and application thereof - Google Patents
Efficient level dyeing repairing agent and application thereof Download PDFInfo
- Publication number
- CN114150516A CN114150516A CN202111462412.3A CN202111462412A CN114150516A CN 114150516 A CN114150516 A CN 114150516A CN 202111462412 A CN202111462412 A CN 202111462412A CN 114150516 A CN114150516 A CN 114150516A
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- Prior art keywords
- dyeing
- agent
- level dyeing
- polyoxyethylene ether
- efficient level
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- 238000004043 dyeing Methods 0.000 title claims abstract description 63
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 47
- 239000004014 plasticizer Substances 0.000 claims abstract description 27
- 229920000728 polyester Polymers 0.000 claims abstract description 27
- -1 fatty acid ester Chemical class 0.000 claims abstract description 25
- 239000004744 fabric Substances 0.000 claims abstract description 24
- 239000012874 anionic emulsifier Substances 0.000 claims abstract description 22
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 19
- 239000000194 fatty acid Substances 0.000 claims abstract description 19
- 229930195729 fatty acid Natural products 0.000 claims abstract description 19
- 239000012875 nonionic emulsifier Substances 0.000 claims abstract description 17
- 239000000654 additive Substances 0.000 claims abstract description 10
- 230000000996 additive effect Effects 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 35
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 33
- 239000000203 mixture Substances 0.000 claims description 29
- 239000002518 antifoaming agent Substances 0.000 claims description 27
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 23
- ZFOZVQLOBQUTQQ-UHFFFAOYSA-N Tributyl citrate Chemical compound CCCCOC(=O)CC(O)(C(=O)OCCCC)CC(=O)OCCCC ZFOZVQLOBQUTQQ-UHFFFAOYSA-N 0.000 claims description 22
- 239000004359 castor oil Substances 0.000 claims description 17
- 235000019438 castor oil Nutrition 0.000 claims description 17
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 17
- 150000003333 secondary alcohols Chemical class 0.000 claims description 17
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 16
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 claims description 16
- 229920000570 polyether Polymers 0.000 claims description 16
- OIDQOTHCTOVWOF-UHFFFAOYSA-N bis(6-methylheptyl) cyclohexane-1,2-dicarboxylate Chemical compound CC(C)CCCCCOC(=O)C1CCCCC1C(=O)OCCCCCC(C)C OIDQOTHCTOVWOF-UHFFFAOYSA-N 0.000 claims description 13
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 claims description 5
- MBDQFQLDCSXTMQ-UHFFFAOYSA-N 3-pentadecylbenzenesulfonic acid Chemical compound CCCCCCCCCCCCCCCC1=CC=CC(S(O)(=O)=O)=C1 MBDQFQLDCSXTMQ-UHFFFAOYSA-N 0.000 claims description 3
- VUYWJXDCUBLTLO-UHFFFAOYSA-N 4-pentadecylbenzenesulfonic acid Chemical group CCCCCCCCCCCCCCCC1=CC=C(S(O)(=O)=O)C=C1 VUYWJXDCUBLTLO-UHFFFAOYSA-N 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims 1
- 239000006260 foam Substances 0.000 abstract description 13
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract description 9
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 3
- 235000011121 sodium hydroxide Nutrition 0.000 abstract description 3
- 239000000975 dye Substances 0.000 description 23
- 230000000694 effects Effects 0.000 description 21
- 239000000835 fiber Substances 0.000 description 18
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 10
- 239000003995 emulsifying agent Substances 0.000 description 10
- 239000000126 substance Substances 0.000 description 9
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 8
- 150000004996 alkyl benzenes Chemical class 0.000 description 8
- 239000007798 antifreeze agent Substances 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- 239000002994 raw material Substances 0.000 description 6
- 229960000583 acetic acid Drugs 0.000 description 5
- 239000012362 glacial acetic acid Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 239000013530 defoamer Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000007730 finishing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 239000012466 permeate Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 230000002195 synergetic effect Effects 0.000 description 3
- QQBZFCFCMKHPPC-UHFFFAOYSA-N 2-pentadecylbenzenesulfonic acid Chemical compound CCCCCCCCCCCCCCCC1=CC=CC=C1S(O)(=O)=O QQBZFCFCMKHPPC-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 229920004933 Terylene® Polymers 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- 230000002528 anti-freeze Effects 0.000 description 2
- SESFRYSPDFLNCH-UHFFFAOYSA-N benzyl benzoate Chemical compound C=1C=CC=CC=1C(=O)OCC1=CC=CC=C1 SESFRYSPDFLNCH-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 239000002480 mineral oil Substances 0.000 description 2
- 235000010446 mineral oil Nutrition 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 125000002958 pentadecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010979 ruby Substances 0.000 description 2
- 229910001750 ruby Inorganic materials 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- WBIQQQGBSDOWNP-UHFFFAOYSA-N 2-dodecylbenzenesulfonic acid Chemical compound CCCCCCCCCCCCC1=CC=CC=C1S(O)(=O)=O WBIQQQGBSDOWNP-UHFFFAOYSA-N 0.000 description 1
- RGDDVTHQUAQTIE-UHFFFAOYSA-N 2-pentadecylphenol Chemical compound CCCCCCCCCCCCCCCC1=CC=CC=C1O RGDDVTHQUAQTIE-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229960002903 benzyl benzoate Drugs 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000004042 decolorization Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- TUXJTJITXCHUEL-UHFFFAOYSA-N disperse red 11 Chemical compound C1=CC=C2C(=O)C3=C(N)C(OC)=CC(N)=C3C(=O)C2=C1 TUXJTJITXCHUEL-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229940060296 dodecylbenzenesulfonic acid Drugs 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 150000002191 fatty alcohols Chemical group 0.000 description 1
- RBNPOMFGQQGHHO-UHFFFAOYSA-N glyceric acid Chemical compound OCC(O)C(O)=O RBNPOMFGQQGHHO-UHFFFAOYSA-N 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 239000008041 oiling agent Substances 0.000 description 1
- 229940049964 oleate Drugs 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 230000003381 solubilizing effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000000967 suction filtration Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000004017 vitrification Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000012224 working solution Substances 0.000 description 1
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
- D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
- D06P1/64—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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/651—Compounds without nitrogen
- D06P1/65106—Oxygen-containing compounds
- D06P1/65125—Compounds containing ester groups
-
- 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
- D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
- D06P1/60—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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing polyethers
- D06P1/613—Polyethers without nitrogen
- D06P1/6131—Addition products of hydroxyl groups-containing compounds with oxiranes
- D06P1/6133—Addition products of hydroxyl groups-containing compounds with oxiranes from araliphatic or aliphatic alcohols
-
- 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
- D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
- D06P1/60—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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing polyethers
- D06P1/613—Polyethers without nitrogen
- D06P1/6136—Condensation products of esters, acids, oils, oxyacids with oxiranes
-
- 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
- D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
- D06P1/62—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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds with sulfate, sulfonate, sulfenic or sulfinic groups
- D06P1/621—Compounds without nitrogen
- D06P1/622—Sulfonic acids or their salts
- D06P1/625—Aromatic
-
- 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
- D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
- D06P1/64—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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/651—Compounds without nitrogen
- D06P1/65106—Oxygen-containing compounds
- D06P1/65118—Compounds containing hydroxyl groups
-
- 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
- D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
- D06P1/64—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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/651—Compounds without nitrogen
- D06P1/65106—Oxygen-containing compounds
- D06P1/65131—Compounds containing ether or acetal groups
-
- 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
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Coloring (AREA)
Abstract
The application relates to an efficient level dyeing repairing agent and application thereof, and belongs to the technical field of printing and dyeing auxiliaries. The application firstly discloses an efficient level dyeing repairing agent, which comprises the following components in percentage by mass: 35-50% of fatty acid ester plasticizer; 15-18% of nonionic emulsifier; 10-13% of anionic emulsifier; 4-6% of liquid caustic soda; 5-10% of additive; the water is used for complementing to 100 percent; the additive at least comprises an antifreezing agent. The application further discloses application of the high-efficiency level dyeing repairing agent in dyeing of polyester-containing fabrics. The efficient level dyeing repairing agent has the advantages of being good in environmental protection performance and not prone to generating excessive foams, and therefore fabric dyeing production is facilitated.
Description
Technical Field
The application relates to the field of printing and dyeing auxiliaries, in particular to an efficient level dyeing repairing agent and application thereof.
Background
The polyester fabric is one of textile fabrics widely used at present, and has obvious advantages. For example, the terylene fabric has strong strength and elastic recovery capability, and is very wear-resistant, so the terylene fabric is very durable; for example, the polyester fabric has high drying speed after being washed, almost no reduction and no deformation of wet strength, and has very good washing and wearing performance; for example, the polyester fiber has stable chemical properties, good heat resistance and light resistance, good corrosion resistance, small damage degree by acid and alkali, mold resistance and moth resistance.
However, the high chemical stability of the polyester fiber has advantages and disadvantages, and the high chemical stability of the polyester fiber also means that the dye is not easy to be dyed on the polyester fiber, and actually, in the dyeing and finishing process of the polyester fabric, the phenomenon of uneven dyeing is very easy to occur due to the influence of various factors such as dye collocation, water quality, pH value, residual oil agent and the like in the dyeing and finishing process.
There are many methods for improving the dyeing uniformity of polyester fabrics, such as controlling the temperature rise speed, selecting proper dyes, increasing the dyeing bath ratio, increasing the cloth moving speed, etc., but these solutions are often limited by dyes, equipment, etc. The most simple and easy method for solving the problem of dyeing uniformity is to add a proper leveling agent to help the dye to uniformly and effectively reach the inside of the fiber and dye the fiber so as to obtain more uniform dyeing effect.
At present, the components of the leveling repair products which are used more on the market often contain phenyl ester monomers (such as benzyl benzoate, N-alkylphthalimide and the like), and as the phenyl ester monomers have structures very similar to those of the polyester fibers, the vitrification temperature of the polyester fibers can be effectively reduced under the high-temperature condition, so that the structural density of the polyester fabric at high temperature is reduced, and the dye can be rapidly moved into the fabric and uniformly permeate, so that the leveling effect is achieved. However, the influence of the phenyl ester monomer on the glass transition temperature of the polyester fiber can reduce the dyeing temperature of the polyester fiber, and once the polyester fiber begins to be dyed due to uneven dye penetration, the problem of dyeing uniformity is easy to occur. At this time, a large amount of emulsifier (such as Nongru No. 600) containing benzene ring structure is required to be added to accelerate the penetration speed of the dye so as to ensure that the dye is uniformly penetrated before dyeing, but the addition of a large amount of emulsifier is very easy to generate foam.
In the actual dyeing and finishing process of the polyester fabric, foams generated when the phenyl ester levelling agent system is used easily cause the problem of cylinder blockage, which causes serious influence on the actual production.
Disclosure of Invention
In order to solve the problem that foam is easily generated in the use process of the conventional common phenyl ester leveling agent so as to influence the production, the application provides an efficient leveling healant and application thereof.
The application provides an efficient level dyeing repairing agent and an application thereof, and the following technical scheme is adopted:
in a first aspect, the application provides an efficient level dyeing repairing agent, which adopts the following technical scheme:
the efficient level dyeing repairing agent comprises the following components in percentage by mass:
the water is used for complementing to 100 percent;
the additive at least comprises an antifreezing agent.
By adopting the technical scheme, compared with the common phenyl ester plasticizer, the fatty acid ester plasticizer has obviously better environmental protection property because the fatty acid ester plasticizer does not have benzene rings. In addition, the fatty acid ester plasticizer belongs to oleophylic substances, has good affinity with the polyester fiber, and thus has the effect of level dyeing. However, the fatty acid ester plasticizer has small influence on the glass transition temperature of the polyester fiber, so the fatty acid ester plasticizer has good dyeing slowing effect, the dye has enough time to permeate between fibers, at the moment, the addition amount of the emulsifier can be greatly reduced, correspondingly, the foam generated by the system is remarkably reduced, and the influence on the production is also remarkably reduced.
The leveling healant prepared by the formula has more outstanding environmental protection property than common commercial healants, and has excellent indexes such as slow-dyeing property, migration property, dispersibility, decolorization, defoaming property and the like on the basis, so that the one-time success rate of printing and dyeing enterprises can be greatly improved, and the cost is greatly reduced.
Optionally, the fatty acid ester plasticizer is one or a mixture of two of cyclohexane-1, 2-dicarboxylic acid diisooctyl ester and tributyl citrate.
By adopting the technical scheme, the cyclohexane-1, 2-dicarboxylic acid diisooctyl ester belongs to aliphatic dicarboxylic acid plasticizers, is environment-friendly and nontoxic, and has a good level dyeing effect. The tributyl citrate is a fatty acid ester plasticizer with good plasticizing effect, has certain antibacterial property, flame retardance and degradability, has low toxicity, and can be regarded as a nontoxic plasticizer.
Optionally, the fatty acid ester plasticizer is cyclohexane-1, 2-dicarboxylic acid diisooctyl ester and tributyl citrate according to the mass ratio of (4-6): 1.
By adopting the technical scheme, the inventor finds that when the cyclohexane-1, 2-dicarboxylic acid diisooctyl ester and the tributyl citrate are mixed and used according to a specific proportion, the two are compounded, emulsified and dispersed, and the multi-working-condition adaptability is remarkably better. In addition, the two are compounded to use, and the slow dyeing, transfer dyeing and color removing effects are better than those of the single use.
Optionally, the nonionic emulsifier is one or a mixture of two of castor oil polyoxyethylene ether and secondary alcohol polyoxyethylene ether.
By adopting the technical scheme, the castor oil polyoxyethylene ether is an important component of the chemical fiber oiling agent, has good affinity with the polyester fiber, and has good cohesive force for the polyester fiber. And the secondary alcohol polyoxyethylene ether is a penetrant and a mineral oil emulsifier with excellent performance, and can effectively help the other components to permeate into the fiber. And the secondary alcohol polyoxyethylene ether can also effectively remove stubborn spinning oil or mineral oil remained on the surface of the polyester fabric, and reduce the possibility of dyeing defects caused by the combination and agglomeration of oil stains and dyes. The two nonionic emulsifiers are matched with the anionic emulsifier, so that the possibility of reverse adhesion of an oil agent removed from the polyester fabric can be greatly reduced, and the possibility of color spots, color spots and color spots caused by residual stubborn oil agent on the surface of the polyester fabric is reduced.
Optionally, the nonionic emulsifier is castor oil polyoxyethylene ether and secondary alcohol polyoxyethylene ether in a mass ratio of 4: (2-3).
By adopting the technical scheme, the nonionic emulsifier is compounded and practical according to the specific proportion, and the applicability of different working conditions can be obviously better, so that the dyeing success rate under each working condition is ensured.
Optionally, in the nonionic emulsifier, the number of polyether links of castor oil polyoxyethylene ether is 10-20, and the number of polyether links of secondary alcohol polyoxyethylene ether is 5-10.
By adopting the technical scheme, the number of polyether links of the castor oil polyoxyethylene ether and the number of polyether links of the secondary alcohol polyoxyethylene ether are limited, and the HLB value of the nonionic emulsifier can be reasonably controlled, so that the performance stability of the nonionic emulsifier under various working conditions is ensured.
The castor oil polyoxyethylene ether can be classified into EL-10, EL-12 and EL-20 according to the difference of polyether chain number, one of the castor oil polyoxyethylene ethers can be selected by the skilled in the art according to the requirement, the castor oil polyoxyethylene ether adopted in the application is EL-20, and the HLB value is about 9-10.
The secondary alcohol polyoxyethylene ether can be classified into Softanol-50, Softanol-70 and Softanol-90 according to different polyether linking numbers, one of the secondary alcohol polyoxyethylene ethers can be selected by a person skilled in the art according to requirements, and the secondary alcohol polyoxyethylene ether adopted in the application is Softanol-50, and the HLB value of the secondary alcohol polyoxyethylene ether is about 7.9.
Optionally, the anionic emulsifier is p-pentadecyl alkylbenzene sulfonic acid and m-pentadecyl alkylbenzene sulfonic acid according to the mass ratio of 1: (1.5-2).
By adopting the technical scheme, the anionic emulsifier is produced by Heizhou nai element, is obtained by processing environment-friendly plant-based extract pentadecylphenol, and in the finally processed mixture, the mass ratio of the p-pentadecylbenzenesulfonic acid to the m-pentadecylbenzenesulfonic acid is approximately 1: (1.5-2). Compared with the conventional dodecylbenzene sulfonic acid, the anionic emulsifier has the characteristic of more environmental protection, and has better emulsifying dispersibility than secondary alkyl sodium sulfonate and AES.
Optionally, the antifreeze is one or a mixture of two of isopropyl alcohol and butyl cellosolve.
By adopting the technical scheme, the transparency and the like of the product can be adjusted by adding the two antifreeze agents, the solubilizing effect is achieved, the dispersion effect of the whole system is improved, and in addition, the antifreeze performance of the product at low temperature can be improved.
Optionally, the additive is a mixture of an antifreezing agent and an antifoaming agent in equal mass ratio, the antifreezing agent is one or a mixture of two of isopropyl alcohol and butyl glycol ether, and the antifoaming agent is a mixture of n-octanoic acid and a polyether antifoaming agent.
By adopting the technical scheme, the defoaming agent is further added into the system, so that the system can obtain a better defoaming effect, and the defoaming rate is further reduced. The polyether type defoaming agent has poor defoaming capability, strong foam inhibition capability and better defoaming effect of n-octanoic acid, and the two are complementary and cooperated to obtain better defoaming effect.
The inventor unexpectedly finds that when the anionic emulsifier is a mixture of pentadecyl alkylbenzene sulfonic acid and m-pentadecyl alkylbenzene sulfonic acid, the defoaming effect of the system is obviously improved and is obviously better than that of the defoaming agent on the premise that the defoaming agent is a mixture of n-octanoic acid and a polyether defoaming agent. This shows that when pentadecyl alkylbenzene sulfonic acid and m-pentadecyl alkylbenzene sulfonic acid are used as anionic emulsifiers, there is a synergistic defoaming effect with the defoaming agent. The reason for this is probably that under the action of p-pentadecyl alkylbenzene sulfonic acid and m-pentadecyl alkylbenzene sulfonic acid, the terminal hydroxyl group and carboxyl group on the polyether defoamer and n-octanoic acid will undergo esterification reaction, and the ester substance formed by esterification of the two has lower surface tension, and thus has better comprehensive defoaming effect. That is, the anionic emulsifier specified herein has the effect of improving the defoaming performance of the defoaming agent.
In a second aspect, the application provides an application of a high-efficiency level dyeing repairing agent, which adopts the following technical scheme:
the efficient level dyeing healant is applied to dyeing of polyester-containing fabrics.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the fatty acid ester plasticizer is specially selected and the using amount of the emulsifier is correspondingly reduced, so that the environmental protection property of the whole system can be obviously improved, and the possibility of generating foam during use can be reduced, thereby reducing the problems of cylinder blockage caused by the foam and the like;
2. the fatty acid ester plasticizer with specific composition and proportion is selected, so that the multi-working-condition adaptability of the system can be obviously improved;
3. the multi-working condition adaptability of the system can be obviously improved by selecting the nonionic emulsifier and the anionic emulsifier with specific compositions and proportions;
4. the system obtains better defoaming performance by further adding the defoaming agent, and in addition, the defoaming agent with specific composition and proportion and the anionic emulsifier with specific composition and proportion have a synergistic effect, so that better defoaming effect is obtained.
Detailed Description
The present application will be described in further detail with reference to examples and application examples.
The raw materials in the examples and application examples are given in the following table:
in the present embodiment, the raw materials are generally commercially available unless otherwise specified.
Examples
Example 1
Every 1kg of mixed and compounded efficient level dyeing repairing agent needs the following raw materials in parts by mass:
wherein the content of the first and second substances,
the fatty acid ester plasticizer is cyclohexane-1, 2-dicarboxylic acid diisooctyl ester;
the nonionic emulsifier is castor oil polyoxyethylene ether;
the anionic emulsifier is fatty alcohol polyoxyethylene ether sodium sulfate (AES), and is available on the market conventionally.
The liquid caustic soda is 32% liquid caustic soda.
The additive is an antifreezing agent, and the antifreezing agent is isopropanol.
Examples 2 to 4
Examples 2 to 4 differ from example 1 only in the composition ratios of the respective raw materials and are shown in the following table:
example 5
Example 5 is different from example 1 in that the fatty acid ester plasticizer is cyclohexane-1, 2-dicarboxylic acid diisooctyl ester and tributyl citrate in a mass ratio of 5: 1.
Example 6
Example 6 is different from example 2 in that the fatty acid ester plasticizer is cyclohexane-1, 2-dicarboxylic acid diisooctyl ester and tributyl citrate in a mass ratio of 6: 1.
Example 7
Example 7 is different from example 4 in that the fatty acid ester plasticizer is cyclohexane-1, 2-dicarboxylic acid diisooctyl ester and tributyl citrate in a mass ratio of 4: 1.
Example 8
Example 8 differs from example 1 in that the nonionic emulsifier is castor oil polyoxyethylene ether and secondary alcohol polyoxyethylene ether in a mass ratio of 4: 3 in a mixture of two or more.
Example 9
Example 9 differs from example 2 in that the nonionic emulsifier is castor oil polyoxyethylene ether and secondary alcohol polyoxyethylene ether in a mass ratio of 2: 1.
Example 10
Example 10 differs from example 4 in that the anionic emulsifier of AES type is replaced by an equal mass of anionic emulsifier of NSY type and in that NSY the mass ratio of pentadecylbenzenesulfonic acid to metapentadecylbenzenesulfonic acid in the anionic emulsifier is 1: (1.5-2).
Example 11
Example 11 differs from example 10 in that the additive is a mixture of an antifreeze agent and an antifoam agent in equal mass ratios, wherein the antifreeze agent is isopropanol and the antifoam agent is a mixture of n-octanoic acid and polyether antifoam agent SH-237 in equal mass ratios.
Example 12
Example 12 differs from example 4 in that the additive is a mixture of an antifreeze agent and an antifoam agent in equal mass ratios, wherein the antifreeze agent is isopropanol and the antifoam agent is a mixture of n-octanoic acid and polyether antifoam agent SH-237 in equal mass ratios.
Example 13
Example 13 differs from example 4 in that the fatty acid ester plasticizer is cyclohexane-1, 2-dicarboxylic acid diisooctyl ester and tributyl citrate in a mass ratio of 4: 1; the nonionic emulsifier is castor oil polyoxyethylene ether and secondary alcohol polyoxyethylene ether according to the mass ratio of 2: 1; replacing an anionic emulsifier of an AES model by an anionic emulsifier of an NSY model with equal mass, wherein in the NSY anionic emulsifier, the mass ratio of pentadecyl benzene sulfonic acid to m-pentadecyl benzene sulfonic acid is 1: (1.5-2); equal mass of butyl cellosolve was substituted for the isopropyl alcohol.
Example 14
Example 14 differs from example 13 in that the additive is a mixture of an antifreeze agent and an antifoam agent in equal mass ratios, wherein the antifreeze agent is isopropanol and the antifoam agent is a mixture of n-octanoic acid and polyether antifoam agent SH-237 in equal mass ratios.
Comparative example
Comparative example 1
In the comparative example, each mixed and compounded 1kg of the efficient level dyeing healant needs the following raw materials in parts by mass:
wherein the content of the first and second substances,
glycerol ether oleate was purchased from Nantong Yixun chemical Co., Ltd;
the Nongru 600# sulfonate is purchased from Jiangsu Haian petrochemical;
the rest raw materials are all sold on the market conventionally.
Performance detection method and performance detection data
1. Foam performance
300mL of solution with the concentration of 5g/L is prepared from the leveling healant in each embodiment, a Roche foam instrument is used for testing the foam performance at 40 ℃, 50mL of solution is injected from the bottom of the graduated tube, 200mL of solution is injected into the dropping tube, the outlet of the dropping tube is arranged on a 900mm graduation line, a piston is opened to enable the solution to flow down, the height of the foam in the graduated tube is recorded when the solution in the dropping tube is exhausted, and the time for completely eliminating the foam is recorded.
2. Migration property
Respectively using polyester fabrics dyed by disperse red 3.6% (owf) and disperse dark blue 4% (owf) as a transfer dyeing cloth, sewing the transfer dyeing cloth with white cloth made of the same material to perform a transfer dyeing experiment, adding the level dyeing repairing agent obtained in each embodiment with the addition of 1g/L and 1g/L glacial acetic acid, wherein the bath ratio is 1:10, heating to 130 ℃ at the heating rate of 2 ℃/min, preserving the heat for 40 minutes, and taking out to test the transfer dyeing rate.
3. High temperature dispersancy
Preparing dye liquor with the concentration of 0.5g/L by using S-5BL ruby or HGL dark blue, adding the level dyeing healant obtained in each embodiment, wherein the addition amount is 1g/L, the working solution is 100mL, the pH value is adjusted to 5-5.5 by glacial acetic acid, the temperature is increased to 130 ℃ at the temperature increase rate of 2 ℃/min, the temperature is kept for 40 minutes, the temperature is reduced to 90 ℃, two layers of medium-speed filter paper are used for suction filtration, then the filter paper is dried in the air, and the dye liquor diffusion or particulate matter deposition phenomenon on the surface of the upper layer of filter paper is observed and graded, wherein the grade 1 is worst, and the grade 5 is best.
4. Stability under different pH conditions
The leveling healant agent obtained in each example was prepared into a 1g/L sample solution, the pH was adjusted to fluctuate within a range of 3 to 6.5 with glacial acetic acid, and the pH was adjusted to fluctuate within a range of 7.5 to 9 with sodium carbonate, and the solution stability was observed, with grade 1 being the worst and grade 5 being the best.
The performance test data for each example and comparative example is shown in the following table:
application example
A dyeing process of polyester-containing fabric specifically comprises the following process steps:
s1: adding materials, controlling the temperature of a dye vat to be 40 ℃, sequentially adding glacial acetic acid, an anti-reduction stabilizer EL-A and a high-efficiency level dyeing repairing agent, stirring and dispersing each material for 5 minutes after adding, then adding a dye, and stirring and dispersing for 10 minutes after adding the dye;
s2, raising the temperature for the first time, controlling the temperature of the dye vat to rise to 110 ℃ at a temperature raising speed of 2 ℃/min, and then preserving the heat for 20min at the temperature of 110 ℃;
s3, heating for the second time, controlling the temperature of the dye vat to rise to 130 ℃ at the heating rate of 1.5 ℃/min, and then keeping the temperature at 130 ℃ for 60 min;
and S4, cooling and discharging the cloth, controlling the temperature of the dye vat to be reduced to 60 ℃ at the cooling speed of 2 ℃/min, and carrying out sample matching and water discharging to finish dyeing.
Wherein the content of the first and second substances,
the adding amount of the glacial acetic acid is 1 g/L;
the addition amount of the anti-reduction stabilizer EL-A is 1 g/L;
the addition amount of the high-efficiency level dyeing repairing agent is 1g/L, and the high-efficiency level dyeing repairing agent is the high-efficiency level dyeing repairing agent prepared in each embodiment;
the dye is a compound dye, and the addition amount of each dye is respectively that the addition amount of 220 percent QS navy blue is 3.6 percent (owf); the addition of 200% TCR ruby was 0.28% (owf); the addition of 200% TCR yellow brown was 0.35% (owf).
Conclusion
As can be seen from the comparison of the data of example 4 and comparative example 1, when the amount of the plasticizer added is the same (50 wt%), comparative example 1 requires more emulsifier to be added, and accordingly, the leveling property is good but the defoaming property is poor. On the basis that the plasticizer in the embodiment 4 is a fatty acid ester plasticizer, less emulsifier needs to be added and a better level dyeing effect can be obtained, the defoaming performance of the embodiment 4 is obviously better than that of the comparative example 1.
By comparing various performance data of examples 1-4, the high-efficiency leveling agent obtained according to the technical scheme of the application can obtain very balanced and good defoaming performance and leveling effect as a whole, and in addition, the stability is also good.
By comparing the performance data of examples 1, 2, 4 and examples 5 to 7, it can be concluded that the leveling property and stability are improved, although the defoaming property is slightly reduced, compared to when diisooctyl cyclohexane-1, 2-dicarboxylate alone is used as the plasticizer and when a mixture of diisooctyl cyclohexane-1, 2-dicarboxylate and tributyl citrate is used as the plasticizer.
Comparing the performance data of examples 1 and 2 and examples 8 to 9, it can be shown that, compared with the single use of castor oil polyoxyethylene ether as the nonionic emulsifier, the mixture of castor oil polyoxyethylene ether and secondary alcohol polyoxyethylene ether is used as the nonionic emulsifier, and the leveling property of the system can be improved to a certain extent on the basis of keeping the defoaming property and stability of the system unchanged basically or slightly improved.
Comparing the performance data of example 4 and example 10, it can be seen that the particular type NSY anionic emulsifier selected has significantly better defoaming and leveling properties and maintains stability substantially unchanged compared to AES as the anionic defoamer.
From the data of the embodiment 10 and the embodiment 11, it can be seen that, on the basis of specifically selecting the NSY type anionic emulsifier, the defoaming performance of the system can be remarkably improved by further adding the defoaming agent, and the defoaming effect of the defoaming agent is obviously exceeded. From the data of example 4 and example 12, it can be concluded that, on the basis of selecting AES as the anionic emulsifier, further adding a defoaming agent can obtain better defoaming performance, but the improvement of defoaming performance of the system is obviously smaller compared with the difference between example 10 and example 11. This means that there is a synergistic defoaming effect between the NSY type anionic emulsifier and the further added defoamer.
By comparing the performance data of the examples 4 and 13-14, it can be shown that the leveling and repairing agent with good defoaming performance, high leveling performance and high stability can be finally obtained after the compounded plasticizer, the compounded emulsifier, the NSY type anionic emulsifier and the defoamer are compounded.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. An efficient level dyeing repairing agent is characterized in that: the composite material comprises the following components in percentage by mass:
the water is used for complementing to 100 percent;
the additive at least comprises an antifreezing agent.
2. The highly efficient level dyeing healant according to claim 1, wherein: the fatty acid ester plasticizer is one or a mixture of two of cyclohexane-1, 2-dicarboxylic acid diisooctyl ester and tributyl citrate.
3. The highly efficient level dyeing healant according to claim 2, wherein: the fatty acid ester plasticizer is prepared from cyclohexane-1, 2-dicarboxylic acid diisooctyl ester and tributyl citrate according to the mass ratio of (4-6): 1.
4. The highly efficient level dyeing healant according to claim 1, wherein: the nonionic emulsifier is one or a mixture of two of castor oil polyoxyethylene ether and secondary alcohol polyoxyethylene ether.
5. The highly efficient level dyeing healant according to claim 4, wherein: the nonionic emulsifier is castor oil polyoxyethylene ether and secondary alcohol polyoxyethylene ether in a mass ratio of 4: (2-3).
6. The highly effective level dyeing repairing agent according to claim 4 or 5, characterized in that: in the nonionic emulsifier, the number of polyether links of castor oil polyoxyethylene ether is 10-20, and the number of polyether links of secondary alcohol polyoxyethylene ether is 5-10.
7. The highly efficient level dyeing healant according to claim 1, wherein: the anionic emulsifier is p-pentadecyl benzene sulfonic acid and m-pentadecyl benzene sulfonic acid according to the mass ratio of 1: (1.5-2).
8. The highly efficient level dyeing healant according to claim 1, wherein: the antifreezing agent is one or a mixture of two of isopropyl alcohol and butyl cellosolve.
9. The highly effective level dyeing repairing agent according to claim 7, characterized in that: the additive is a mixture of an antifreezing agent and a defoaming agent in equal mass ratio, the antifreezing agent is one or a mixture of two of isopropyl alcohol and butyl cellosolve, and the defoaming agent is a mixture of n-octanoic acid and a polyether defoaming agent.
10. Use of a highly efficient level dyeing healant according to any one of claims 1 to 9 for dyeing polyester-containing fabrics.
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