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Multifunctional high-temperature environmentally-friendly levelling agent and preparation method thereof

A multifunctional, leveling agent technology, applied in dyeing, textiles and papermaking, etc., can solve the problems of dyeing color fastness, slow dyeing and poor migration, etc., achieve excellent slow dyeing, soft hand feeling, and improve high temperature resistance performance effect

Inactive Publication Date: 2016-05-25
SUZHOU SANHE KAITAI COLORED THREAD WEAVING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it has an impact on the color fastness of the dyed goods, and the slow dyeing and migration are poor.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] A kind of multifunctional high-temperature environment-friendly leveling agent, by weight, comprises the following components:

[0046] 20 parts of polyethylene glycol monostearate,

[0047] 1 part of amino-terminated double-header silicone,

[0048] 5 parts of calcium lignosulfonate,

[0049] 6 parts of sodium n-octanol diester sulfosuccinate of ethylene glycol disuccinate,

[0050] 1.5 parts of hydroxypropyl methylcellulose,

[0051] 1 part of hydrophilic fumed silica,

[0052] Sodium gluconate 10 parts,

[0053] 4 parts sodium methacrylate,

[0054] 2 parts epoxy methacrylate,

[0055] 0.2 parts of dispersant, 30 parts of deionized water.

[0056] Its preparation method comprises the following steps:

[0057] (1) Add hydrophilic fumed silica, dispersant and deionized water to a high-speed mixer, stir for 20 minutes at 5000 rpm, continue to add sodium gluconate, and stir to obtain a mixed solution A;

[0058] (2) Polyethylene glycol monostearate, amino-termin...

Embodiment 2

[0061] A kind of multifunctional high-temperature environment-friendly leveling agent, by weight, comprises the following components:

[0062] 30 parts of polyethylene glycol monostearate,

[0063] Amino-terminated double-header silicone 3 parts,

[0064] 10 parts of calcium lignosulfonate,

[0065] 8 parts of ethylene glycol disuccinic acid n-octanyl diester sodium sulfonate,

[0066] 3 parts of hydroxypropyl methylcellulose,

[0067] 1.5 parts of hydrophilic fumed silica,

[0068] Sodium gluconate 15 parts,

[0069] 8 parts of sodium methacrylate,

[0070] 5 parts epoxy methacrylate,

[0071] 0.5 parts of dispersant, 40 parts of deionized water.

[0072] Its preparation method comprises the following steps:

[0073] (1) Add hydrophilic fumed silica, dispersant and deionized water into a high-speed mixer, stir for 40 minutes at 8000 rpm, continue to add sodium gluconate, and stir to obtain a mixed solution A;

[0074] (2) Polyethylene glycol monostearate, amino-termina...

Embodiment 3

[0077] A kind of multifunctional high-temperature environment-friendly leveling agent, by weight, comprises the following components:

[0078] 23 parts of polyethylene glycol monostearate,

[0079] Amino-terminated double-header silicone 1.5 parts,

[0080] 7 parts of calcium lignosulfonate,

[0081] 7.5 parts of sodium n-octanol diester sulfosuccinate of ethylene glycol disuccinate,

[0082] 2 parts of hydroxypropyl methylcellulose,

[0083] 1 part of hydrophilic fumed silica,

[0084] Sodium gluconate 13 parts,

[0085] 6 parts of sodium methacrylate,

[0086] 2.5 parts of epoxy methacrylate,

[0087] 0.2 parts of dispersant, 40 parts of deionized water.

[0088] Its preparation method comprises the following steps:

[0089] (1) Add hydrophilic fumed silica, dispersant and deionized water into a high-speed mixer, stir for 25 minutes at 6000 rpm, continue to add sodium gluconate, and stir to obtain a mixed solution A;

[0090] (2) Polyethylene glycol monostearate, am...

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Abstract

The invention discloses a multifunctional high-temperature environmentally-friendly levelling agent. The multifunctional high-temperature environmentally-friendly levelling agent is prepared from, by weight, 20-30 parts of polyethylene glycol mono stearate, 1-3 parts of amino-terminated double-head-sealing agent organic silicone, 5-10 parts of calcium lignosulphonate, 6-8 parts of ethylene glycol double succinic acid octyl alcohol ester sulfonate, 1.5-3 parts of hydroxypropyl methyl cellulose, 1-1.5 parts of hydrophilic gas phase white carbon black, 10-15 parts of sodium gluconate, 4-8 parts of sodium methallyl sulfonate, 2-5 parts of epoxymethacrylate, 0.2-0.5 part of a dispersing agent and 30-40 parts of deionized water. The invention further discloses a preparation method of the multifunctional high-temperature environmentally-friendly levelling agent, the multifunctional high-temperature environmentally-friendly levelling agent has excellent dyeing retarding, dyeing transfer and dispersing performance and is applicable to the dyeing process under multiple situations, so that a dyed object is pure in coloured light and soft in hand feeling, the tinctorial yield is not affected, raw materials such as styrenated phenol and phenol which are not environmentally friendly are not contained, and no harm is caused to the environment.

Description

Technical field: [0001] The invention relates to the technical field of textile auxiliaries, in particular to a multifunctional high-temperature environment-friendly leveling agent. Background technique: [0002] When using dyes to dye fibers, not only should the color of the dyed fibers be deep and firm, but also the requirement of uniform color must be achieved, that is, the dye molecules must be evenly distributed on the surface and inside of the fibers, so that the entire fabric surface color Consistent depth, hue and vibrancy for uniform dyeing of fabrics. However, in actual dyeing, especially in the process of color matching and over-dyeing, the inhomogeneity of fiber physical form and chemical structure, the difference in dye adsorption performance, and the limitations of fabric pretreatment and dyeing process conditions often lead to uneven dyeing of fabrics. Uniform phenomena such as streaks and stains. Although it can be solved by choosing dyes, controlling the h...

Claims

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Application Information

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IPC IPC(8): D06P1/46D06P1/50D06P1/613D06P1/62D06P1/653D06P1/655D06P1/673
CPCD06P1/613D06P1/46D06P1/50D06P1/623D06P1/653D06P1/6533D06P1/655D06P1/67383
Inventor 魏天堂
Owner SUZHOU SANHE KAITAI COLORED THREAD WEAVING CO LTD
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