CN105476566A - Composite wet tissue for removing residual stain and making method thereof - Google Patents

Abstract

The invention discloses a composite wet tissue for removing residual stain. The composite wet tissue is formed by binding and compositing a plastic film layer and a nonwoven layer through an acrylic binder layer. The composite wet tissue is characterized in that thickness of the plastic film layer is 0.2-2mm while density of the same is 0.91-0.95g/cm<3>, thickness of the nonwoven layer is 2-10mm, porosity of the nonwoven layer is 60-90% while pore size diameter of the same is 2-56 micrometers, cleaning liquid accounting for 15-50% of the nonwoven layer in mass percentage is uniformly distributed in the nonwoven layer, and thickness of the binder layer is 0.1-2mm; viscosity of the cleaning liquid is 8500-14000mPa.s, 0.1-0.2% of menthol, 5-10% of tree essence oil and 2-5% of aloe are added into the cleaning liquid, plastic is one of PE, PET and nylon, nonwoven is composed of one of polyester fiber, polypropylene fiber, polyamide fiber, polyurethane fiber, acrylic fiber and polypropylene or a mixture of two or three of them, and the nonwoven has the advantages of being lightweight, soft, breathable, water-repellent, nontoxic and antibacterial.

Description

A kind of compound wet tissue removing residual stain and preparation method thereof

Technical field

The present invention relates to cleaning material preparing technical field, especially a kind of compound wet tissue removing residual stain and preparation method thereof.

Background technology

Existing rag majority adopts the good waste and old towel of hygroscopicity, rag will be dipped in wet during use, so not only time-consuming, and palm and whole cloth comes into contact, the material such as the grease on rag, bacterium can directly and skin contact, unhygienic, damage hand skin, uses very inconvenient.In addition, because moisture on rag is not easy to drain, usually have water droplet during use and drip to ground, in the process of mobile rag, easily slip, make troubles to the life of people.

Current rag is all that single tow sides do the non-woven rag equally designed usually, and cleaning effect is bad, and have the place of water stain oil stain in clean desktop, kitchen etc., water or oil are often through the hand of cloth comes into contact to user, thus hand of making dirty.And need in use to grasp to press rag, once loose one's grip, rag is as easy as rolling off a log to drop. simultaneouslyAnd dry wipe is in wiping process, dust also can fly upward everywhere, affects clean environment.In addition, after rag has washed with water, all need long period airing air-dry, otherwise rag is easy to fester.Along with economic development, the improvement of living condition, wet tissue starts to appear in market comsupton, but is mainly used in the occasion of the outdoor water inconveniences such as travelling, tourism, also have the cleaning-nursing etc. of family infant, but also still few to the Cleaning application of the spot such as tables and chairs, kitchen tools aspect.Therefore, for the research of the wet tissue that multifunctional cleaning is cleaned, be very important.

Application publication number is the Chinese patent of CN104688141A, proposes a kind of Antibacterial rag, solves the problem that in rag wiping process, bacteria breed, liquid detergent easily flow away.But be real silk fabric with this rag extexine, after dipping in water, surface can be moist, and in scouring process, can get wet and even besmirch staff, comfort level is good not.

Application publication number is the Chinese patent of CN103893099A, disclose a kind of wet tissue to human body close friend, comprise non-woven fabrics, particularly there is natural disinfection composition, this natural disinfection composition accounts for 50% ~ 90% of overall composition, but the purposes of this wet tissue remains for clean, the sterilization of human body skin, sterilization, and the scouring for kitchen tools, furniture, even machinery equipment is wasted one's talent on a petty job, without specific aim, range of application is limited to.

Summary of the invention

In wiping process, the problem of staff is easily besmirched for solving above-mentioned wet tissue, the present invention discloses a kind of compound wet tissue removing residual stain, be made up of by the bonding compound of acrylic adhesive layer plastic membranous layer and nonwoven layer, it is characterized in that described Polypropylence Sheet layer thickness is 0.2mm ~ 2mm, density is 0.91 ~ 0.95g/cm ³; The thickness of described nonwoven layer is 2mm ~ 10mm, and porosity is 60 ~ 90%, and pore-size distribution is 2 ~ 56 μm, is wherein uniform-distribution with the cleaning fluid that mass fraction is 15 ~ 50% of nonwoven layer in nonwoven layer; Described adhesive layer thickness is 0.1mm ~ 2mm.

Described cleaning fluid viscosity is 8500 ~ 14000mPas, is added with the menthol of 0.1% ~ 0.2% in cleaning fluid, the tea tree ethereal oil of 5% ~ 10%, the aloe of 2% ~ 5%.Described plastics are the one in PE, PET, nylon.Described non-woven fabrics composition is the one in terylene, polypropylene fibre, polyamide fibre, spandex, acrylic fibers and polypropylene, or wherein two kinds with the mixture of three kinds.Non-woven fabrics has light weight, softness, ventilative, drying, nontoxic, antibacterial advantage.

Go a compound wet tissue preparation method for residual stain, it is characterized in that comprising the following steps:

(1) wound plastic film is through slide rail 10, and non-woven fabrics, through slide rail 20, passes through hot pressing compound at slide rail 30 and 40 place, pressure is 0.1 ~ 1.0MP, combined temp is 120 DEG C ~ 280 DEG C, and Polypropylence Sheet is equal with the movement velocity without latitude cloth, and movement velocity is 5m ~ 20m per minute;

(2) Compound Fabric enters liquid-adding cell 160 through LAP in slide rail 50, move up along slide rail after imbibition, in Compound Fabric, the one side of non-woven fabrics immerses in liquid, and the thickness of the non-woven fabrics under immersed in liquid level accounts for 1/3 ~ 2/3 of nonwoven thickness, does not namely immerse in liquid completely;

(3) after imbibition, the hot blast temperature blown out through air-heater 140 is 100 DEG C ~ 150 DEG C, dries the frosting of Compound Fabric, and below is provided with normal temperature blower fan 150 simultaneously, and blowout air temperature is 20 DEG C ~ 60 DEG C, impels liquid to flow downward along cloth;

(4) Compound Fabric is through slide rail 70 with after 80sly enter cutting table 110, cuts rear formation compound wet tissue 130, finally pack by cutting knife 120.

The invention has the beneficial effects as follows: cleaning fluid and scrubbing cloth use simultaneously, save time, and reduce workload; the non-woven fabrics of wet tissue state can clear up residual stain that is dry, broken, that be mingled with, does not also have unnecessary moisture drop and goes out, get wet floor or staff; the Polypropylence Sheet of waterproof dense form can prevent residual stain from besmirching staff, conveniently grabs use of taking; 4. add menthol in cleaning fluid and can produce delicate fragrance, add tea tree ethereal oil with aloe, do not hinder hand.

Accompanying drawing explanation

Fig. 1 is preparation flow schematic diagram of the present invention.

Wherein Reference numeral 10,20,30,40,50,60,70,80-slide rail 90-plastic foil 100-non-woven fabrics 110-cutting table 120-cutting knife 130-compound wet tissue 140-air-heater 150-normal temperature blower fan 160-imbibition pond.

Detailed description of the invention

Below in conjunction with specific embodiment, illustrate the present invention further, these embodiments should be understood only be not used in for illustration of the present invention and limit the scope of the invention, after having read the present invention, the amendment of those skilled in the art to the various equivalent form of value of the present invention has all fallen within the application's claims and limited.

Embodiment 1

Remove a wet tissue for residual stain, be made up of by the bonding compound of acrylic adhesive layer PE plastic membranous layer and PP nonwoven layer, it is characterized in that described PE Polypropylence Sheet layer thickness is 0.2mm, density is 0.91g/cm3; The thickness of described PP nonwoven layer is 2mm, and porosity is 60%, and pore-size distribution 2 μm is wherein uniform-distribution with the cleaning fluid that mass fraction is nonwoven layer 3% in nonwoven layer; Described adhesive layer, thickness is 0.1mm.

Described cleaning fluid viscosity is 8500mPas, adds the menthol of 0.1%, the tea tree ethereal oil of 5%, the aloe of 2% in cleaning fluid.

Go a compound wet tissue preparation method for residual stain, it is characterized in that comprising the following steps:

(1) web-like PE plastic foil is through slide rail 10, PP non-woven fabrics on slide rail 20, and at slide rail 30 and 40 place by hot pressing compound, pressure is 0.1MP, and combined temp is 180 DEG C, and the movement rate of PE cloth and PP cloth is 10m per minute;

(2) Compound Fabric enters liquid-adding cell 160 through LAP in slide rail 50, moves up after imbibition along slide rail, and the thickness of the non-woven fabrics of immersed in liquid level is 1/3 of non-woven fabrics gross thickness;

(3) after imbibition, the hot blast temperature blown out through air-heater 140 is 100 DEG C, dries the frosting of Compound Fabric, and below is provided with normal temperature blower fan 150 simultaneously, and blowout air temperature is 20 DEG C, impels liquid to flow downward along cloth;

(4) in Compound Fabric slide rail through 70 with after 80sly enter cutting table 110, cut rear formation by cutting knife 120 and meet wet tissue 130, finally pack.

Wet tissue delicate fragrance prepared by the method does not hinder hand, can clear up residual stain that is dry, broken, that be mingled with, also not have unnecessary moisture drop and go out, get wet floor or staff.

Above are only the specific embodiment of the present invention, but design concept of the present invention is not limited thereto, all changes utilizing this design the present invention to be carried out to unsubstantiality, all should belong to the behavior of invading the scope of protection of the invention.In every case be the content not departing from technical solution of the present invention, any type of simple modification, equivalent variations and the remodeling done above embodiment according to technical spirit of the present invention, still belong to the protection domain of technical solution of the present invention.

Claims (2)

1. the present invention discloses a kind of compound wet tissue removing residual stain, be made up of by the bonding compound of acrylic adhesive layer plastic membranous layer and nonwoven layer, it is characterized in that described plastics layer of cloth is the one in PE, PET, nylon, thickness is 0.2mm ~ 2mm, density is 0.91 ~ 0.95g/cm ³; Described adhesive layer thickness is 0.1mm ~ 2mm; Described nonwoven layer is the one in terylene, polypropylene fibre, polyamide fibre, spandex, acrylic fibers and polypropylene, or wherein two kinds with the mixture of three kinds, thickness is 2mm ~ 10mm, porosity is 60 ~ 90%, pore-size distribution is 2 ~ 56 μm, is wherein uniform-distribution with the cleaning fluid that mass fraction is 15 ~ 50% of nonwoven layer in nonwoven layer, is added with the menthol of 0.1% ~ 0.2% in cleaning fluid, the tea tree ethereal oil of 5% ~ 10%, the aloe of 2% ~ 5%.

2. go a preparation method for the compound wet tissue of residual stain, it is characterized in that the step comprising following order:

(1) wound plastic film is through slide rail 10, and non-woven fabrics, through slide rail 20, passes through hot pressing compound at slide rail 30 and 40 place, pressure is 0.1 ~ 1.0MP, combined temp is 120 DEG C ~ 280 DEG C, and Polypropylence Sheet is equal with the movement velocity without latitude cloth, and movement velocity is 5m ~ 20m per minute;

(2) Compound Fabric enters liquid-adding cell 160 through LAP in slide rail 50, move up along slide rail after imbibition, in Compound Fabric, the one side of non-woven fabrics immerses in liquid, and the thickness of the non-woven fabrics under immersed in liquid level accounts for 1/3 ~ 2/3 of nonwoven thickness, does not namely immerse in liquid completely;

(3) after imbibition, the hot blast temperature blown out through air-heater 140 is 100 DEG C ~ 150 DEG C, dries the frosting of Compound Fabric, and below is provided with normal temperature blower fan 150 simultaneously, and blowout air temperature is 20 DEG C ~ 60 DEG C, impels liquid to flow downward along cloth;

(4) Compound Fabric is through slide rail 70 with after 80sly enter cutting table 110, cuts rear formation compound wet tissue 130, finally pack by cutting knife 120.