Background technology
In the textile printing and dyeing field, along with the employing of long vehicle, stream short distance production line, pre-treatment, cold rolling heap, gas steam the generally popularization of technology, using and require more and more urgent alkaline-resisting, high osmosis auxiliary agent.Simultaneously, to reduce cost, the requirement of energy-saving and environmental protection is also more and more higher.Though before this, alkaline-resisting auxiliary agent also has use in pre-treatment process, and alkaline-resisting concentration is not high, and is used for batch production more.After putting into practice long vehicle short-flow production line and the cold technology that flocks together, then require to have the supporting with it use of auxiliary agent of anti-concentrated base, high osmotic effect, therefore, develop a New-type adjuvant that satisfies above-mentioned requirements, just become inevitable choice.
Summary of the invention
For overcoming the defective that prior art exists, the invention provides a kind of alkali proof scouring penetrant and preparation method thereof, the bleeding agent that makes has good alkaline-resisting and permeance property.
The present invention solves the scheme that its technical problem adopts: a kind of alkali proof scouring penetrant is characterized in that: the raw material by following parts by weight is made:
Seconary Alkane Sulphonate Sodium 15-25%
Isooctanol phosphide 10-25%
Penetrating agent JFC 15-20%
Isomery alcohol sulfuric ester 10-15%
Isomery alcohol ether sulfuric ester 25-30%.
Be the preparation alkali proof scouring penetrant, the present invention adopts following process route: each raw material is dropped in the mixing kettle in proportion, in 40 degree-50 degree down, stirred 30 minutes-50 minutes, extremely various raw materials all dissolve homogeneous solution, promptly make alkali proof scouring penetrant with the demineralized water dilution then.
The beneficial effect that the present invention had is: by the bleeding agent that the present invention makes, has good penetration, decontamination, emulsification, dispersive property, do not contain APEO, and the Product Green environmental protection, low bubble is easily grasped.Especially the special performance of resisting high-concentration alkali, make this auxiliary agent in the pre-treatment process of textiles, show great superiority, destarch thoroughly, deoil, impurity elimination, the synthetic finish of eccysis, improve the wool effect of the fabric whiteness, keep higher fabric intensity, processing provides enough quality assurances to postorder.
The specific embodiment
Embodiment one:
1. composition of raw materials and proportioning:
By weight percentage: Seconary Alkane Sulphonate Sodium 25%, isooctanol phosphide 20%, penetrating agent JFC 15%, isomery alcohol sulfuric ester 10%, isomery alcohol ether sulfuric ester 30%.
2. preparation technology:
Above-mentioned each raw material is dropped in the mixing kettle in proportion, under 40 ℃ of temperature, stirred 50 minutes, extremely various raw materials all dissolve homogeneous solution, promptly make alkali proof scouring penetrant with the demineralized water dilution then.The bleeding agent resisting high-concentration alkali that makes does not decompose, floating oil not, and under high-alkalinity, has good penetration.Its state is that transparent or semitransparent liquid, pH value are 7 ± 1, and is soluble in water.
Embodiment two:
1. composition of raw materials and proportioning:
By weight percentage: Seconary Alkane Sulphonate Sodium 15%, isooctanol phosphide 25%, penetrating agent JFC 20%, isomery alcohol sulfuric ester 15%, isomery alcohol ether sulfuric ester 25%.
2. preparation technology:
Above-mentioned each raw material is dropped in the mixing kettle in proportion, under 50 ℃ of temperature, stirred 40 minutes, extremely various raw materials all dissolve homogeneous solution, promptly make alkali proof scouring penetrant with the demineralized water dilution then.
Embodiment three:
1. composition of raw materials and proportioning:
By weight percentage: Seconary Alkane Sulphonate Sodium 18%, isooctanol phosphide 25%, penetrating agent JFC 18%, isomery alcohol sulfuric ester 12%, isomery alcohol ether sulfuric ester 27%.
2. preparation technology:
Above-mentioned each raw material is dropped in the mixing kettle in proportion, under 45 ℃ of temperature, stirred 30 minutes, extremely various raw materials all dissolve homogeneous solution, promptly make alkali proof scouring penetrant with the demineralized water dilution then.
Embodiment four:
1. composition of raw materials and proportioning:
By weight percentage: Seconary Alkane Sulphonate Sodium 25%, isooctanol phosphide 10%, penetrating agent JFC 15%, isomery alcohol sulfuric ester 15%, isomery alcohol ether sulfuric ester 30%.
2. preparation technology:
Above-mentioned each raw material is dropped in the mixing kettle in proportion, under 40 ℃ of temperature, stirred 50 minutes, extremely various raw materials all dissolve homogeneous solution, promptly make alkali proof scouring penetrant with the demineralized water dilution then.