CN103666781A - Special cleaning wet wipe for leather - Google Patents

Abstract

The invention relates to a special cleaning wet wipe for leather and belongs to the field of daily chemical products. The special cleaning wet wipe is prepared by soaking and rolling hydrophilic non-woven fabric with a leather cleaning agent with the effects of cleaning, decontamination, resisting bacteria and resisting mildew through a special process. According to the formula, the special cleaning wet wipe comprises the following active ingredients: sodium dodecyl benzene sulfonate, dioctyl sodium sulfosuccinate, dextran alginate, polyvinylpyrrolidone, modified polydimethylsiloxane, toluenesulfonate and the like. The special cleaning wet wipe is mainly used for cleaning, disinfecting and maintaining leather clothing, leather bags, leather shoes, leather sofas, leather chairs, leather gloves, leather luggage, leather whips and other leather products, and has the characteristics of rapidly decontaminating, reducing redeposition of dirt, eliminating static electricity, resisting bacteria, resisting mildew, restoring leather wrinkles, increasing brightness and facilitating use.

Description

The special-purpose clean wet tissue of leather

technical fieldthe present invention relates to the special-purpose clean wet tissue of a kind of leather, the effective constituent of formula is Sodium dodecylbenzene sulfonate, dioctyl sodium sulfosuccinate, marine alga dextran, EDTA-2Na, crude salt, polyvinylpyrrolidone, modified dimethyl polysiloxane, tosylate and lavandula angustifolia spices, through special production technique, is prepared from.Be mainly used in clean, sterilization and the maintenance of the leatherware such as fur clothing, suitcase, leather shoes, leather sofa, skin chair, leather gloves, leather trunk bag, leather-thonged whip, there is fast decontaminating, reduce soil redeposition, eliminate static, disinfecting, antimicrobial, feature easy to use.

background technologyleatherware is widely used daily necessities in people's daily life, the leatherware articles for use representative of leatherware just that suitcase, leather shoes, fur clothing, belt, leather sofa these and we live closely bound up.Leather is through depilation and physics, the not perishable animal skin of the resulting sex change of chemical process such as tanning, has that wet-heat resisting, folding split, the performance such as chemical-resistant reagent and microbial process after processing.Leather is divided into corium animal leather, regenerated bark, leatheroid and synthetic leather by quality.The feature of every kind of leather is different, uses feel different.Due to the natural singularity of leather substance, the feature that has caused leather arbitrarily not clean, especially natural animal leather.Therefore, the clean of leatherware becomes loaded down with trivial details and complicated, is generally all to have been gone by professional leatherware nursing shop.Leatherware nursing in family is with the wet direct wipe surfaces dust of cloth mostly, then smears leatherware maintenance oil and nurses.Yet, with regard to the clean leather of the first step itself, by the method for the wet cloth wiping of clear water, can not thoroughly clean leatherware goods.May there is the multiple composite partss such as grease, spot, organism in leatherware product surface, the wet cloth wiping of clear water obviously can not be dealt with problems.If clean not thorough, spot will be deposited on leatherware surface for a long time so, in the course of time can be along with maintenance oil gos deep into, in cortex, becoming stain.Therefore, more often people's selection is sent to professional leatherware nursing shop by leatherware goods and is safeguarded, this has increased a large number of cost virtually.In addition, the mildew phenomena of leatherware is also puzzlement people's problem.Mould is the major cause that causes leather mouldy, moist be the root of mold propagates.In at present commercially available wet tissue, there is leatherware to clean wet tissue, but these products scarcely have the effect of antimildew and antibacterial, therefore, we think that being necessary to invent a kind of leather special use with fast decontaminating, antimildew and antibacterial, the multiple performance of curing leather cleans wet tissue, makes human consumer oneself just can carry out the protective treatment of simple and fast effective cleaning to leatherware.

summary of the inventionthe invention provides the special-purpose clean wet tissue of a kind of leather, main points are to select suitable tensio-active agent, fungistat and adjuvant component, and carry out rational mixture, through special production technique, are prepared from.The formula following (component and weight percent %) of the special-purpose clean wet tissue soak solution of leather: Sodium dodecylbenzene sulfonate 2-4, dioctyl sodium sulfosuccinate 1-2, marine alga dextran 0.5-1.5, EDTA-2Na 1-3, crude salt 5-8, polyvinylpyrrolidone 1-2, modified dimethyl polysiloxane 2-4, tosylate 2-4, lavandula angustifolia spices 0.5-1, deionized water add to 100.

Sodium dodecylbenzene sulfonate, belongs to anion surfactant.There is the performances such as good decontamination, wetting, foaming, emulsification, dispersion.Because being connected between hydrophilic radical (sulfonic group) and hydrophobic grouping (alkylbenzene) is C-S key, stable in acid, alkaline media, within the scope of wider pH value.Hydrolysis, not oxidizable or reduction, electrolyte-resistant, but larger to the stability influence of enzyme.In soft water, there is very strong soil removability, but along with the increase of the water hardness, soil removability significantly declines.

Dioctyl sodium sulfosuccinate, azochlorosulfonate acid compound, belongs to anion surfactant.The ability with good emulsifying and dispersed oil, more stable, acid and alkali-resistance, calcium and magnesium salts.When it is dispersed in dispersate surface, form film or electrostatic double layer, can make disperse phase with electric charge, so just can stop the small droplets of disperse phase to condense mutually, make the emulsion of formation more stable.

Marine alga dextran is as main disinfection component, the multimeric molecule amount of the amino hexose in this component is more than 1,000,000, can be decomposed by enzyme, can be dissolved in acidic solution and form cation group-glucosamine polymer of positively charged, there is very high activity, microorganism is had to very strong affinity, thus be easy to be conventionally electronegative each bacterioid, fungi, viral absorption, thus suppress their fissiparity function; In addition the film that polymer forms, has stopped up the respiration channel of microorganism, makes microorganism death by suffocation.

EDTA-2Na can make stain remove rapidly surface tension, thereby dissolves, comes off, and reaches the effect of removing hard thing surface blot.The main component of crude salt is sodium-chlor, is important industrial raw material, has the effect of softening dirt, has very strong seepage force simultaneously, can kill bacteria etc. pathogenic agent.

Polyvinylpyrrolidone is anti-dirt deposition agent again.If add the polyvinylpyrrolidone of 0.5%-1% in washing composition, when washing, be attracted to the surface of substrate, be also attracted to the surface of dirt particle simultaneously, make the two all be with negative charge.Under the repulsive interaction of like electricity, dirt is just difficult to redeposited to the surface of substrate.On the other hand, sodium cellulose glycolate also has thickening, dispersion, emulsification, suspension and stable effect, and these interaction energies are stably suspended in washings dirt, are not easy to deposit again.

Modified dimethyl polysiloxane, belongs to organic silicon emulsion, can form the fine and close ultra-thin organosilicon protective film of one deck at leather surface, improves leather surface tensile strength, makes leather surface have good wrinkle restorative, waterproof anti-sticking.Make corium permanent soft ventilative, light as new; Make the lasting soft refreshing light of PU skin, firm and durable.

Tosylate can weaken the force of cohesion of solute and solvent, strengthens the magnetism of solute and solvent, makes to dissolve completely by consoluet organic active thing the effect of performance solubility promoter.Lavender oil can better cover the smell of leather itself, makes the leather after clean distribute pleasant smell.

Preparation technology of the present invention is:

(1) by proportioning, described component Sodium dodecylbenzene sulfonate, dioctyl sodium sulfosuccinate, tosylate are put into deionized water, heat to 55 ℃, stirring and evenly mixing;

(2) by proportioning, described component marine alga dextran, EDTA-2Na, crude salt are added in emulsion tank, deionized water adds to 100, stir, and emulsification 20min;

(3) by proportioning, described component polyvinylpyrrolidone, modified dimethyl polysiloxane are added in emulsion tank, stir, emulsification 15min;

(4) by proportioning, described component lavandula angustifolia spices is added in emulsion tank, stir;

(5) cooling detection qualified after, packing is preserved;

(6) after above-mentioned preparation liquid is diluted by bath raio 1:10, immerse hydrophilic nonwoven fabrics, adopt two to soak two roll process, guarantee that non-woven fabrics left, center, right pick-up is consistent;

(7) streamline packaging final prod.

The invention has the beneficial effects as follows: (1) fast decontaminating, dirt easily comes off; (2) antimildew and antibacterial; (3) eliminate static, prevent soil redeposition; (4) wettability is good; (5) biological degradability is good, free from environmental pollution; (6) lavandula angustifolia delicate fragrance, comfortable pleasant; (7) easy to use, wiping; (8) be easy to carry; (9) can recover leather wrinkle, light as new; (10) nontoxic non-stimulated, do not hinder hand.

embodimentbelow in conjunction with embodiment, the present invention is described in further detail:

1, according to following table institute column data (weight percent %) and described step thereof, be configured:

Formula one:

Sodium dodecylbenzene sulfonate 1-4, dioctyl sodium sulfosuccinate 1.2-2, marine alga dextran 0.8-1.5, EDTA-2Na 2-3, crude salt 6-8, polyvinylpyrrolidone 1.2-2, modified dimethyl polysiloxane 3-4, tosylate 3-4, lavandula angustifolia spices 0.6-1, deionized water add to 100.

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Formula two:

Sodium dodecylbenzene sulfonate 2-4, dioctyl sodium sulfosuccinate 1-2, marine alga dextran 0.5-1.5, EDTA-2Na 1-3, crude salt 5-8, polyvinylpyrrolidone 1-2, modified dimethyl polysiloxane 2-4, tosylate 2-4, lavandula angustifolia spices 0.5-1, deionized water add to 100.

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Formula three:

Sodium dodecylbenzene sulfonate 2-3, dioctyl sodium sulfosuccinate 1-2, marine alga dextran 0.5-1.2, EDTA-2Na 1-2, crude salt 5-7, polyvinylpyrrolidone 1-1.5, modified dimethyl polysiloxane 2-3, tosylate 2-3, lavandula angustifolia spices 0.5-0.8, deionized water add to 100.

Claims (2)

1. the present invention relates to the special-purpose clean wet tissue of a kind of leather, it is characterized in that the formula following (component and weight percent %) of its soak solution: Sodium dodecylbenzene sulfonate 2-4, dioctyl sodium sulfosuccinate 1-2, marine alga dextran 0.5-1.5, EDTA-2Na 1-3, crude salt 5-8, polyvinylpyrrolidone 1-2, modified dimethyl polysiloxane 2-4, tosylate 2-4, lavandula angustifolia spices 0.5-1, deionized water add to 100.

2. wet tissue is cleaned in leather special use according to claim 1, it is characterized in that having the technique of being prepared as follows:

(1) by proportioning, described component Sodium dodecylbenzene sulfonate, dioctyl sodium sulfosuccinate, tosylate are put into deionized water, heat to 55 ℃, stirring and evenly mixing;

(2) by proportioning, described component marine alga dextran, EDTA-2Na, crude salt are added in emulsion tank, deionized water adds to 100, stir, and emulsification 20min;

(3) by proportioning, described component polyvinylpyrrolidone, modified dimethyl polysiloxane are added in emulsion tank, stir, emulsification 15min;

(4) by proportioning, described component lavandula angustifolia spices is added in emulsion tank, stir;

(5) cooling detection qualified after, packing is preserved;

(6) after above-mentioned preparation liquid is diluted by bath raio 1:10, immerse hydrophilic nonwoven fabrics, adopt two to soak two roll process, guarantee that non-woven fabrics left, center, right pick-up is consistent;

(7) streamline packaging final prod.