CN1062155A

CN1062155A - Fog-proof cleaning paper towel for glass of car

Info

Publication number: CN1062155A
Application number: CN 90109705
Authority: CN
Inventors: 陈刚
Original assignee: Individual
Current assignee: Individual
Priority date: 1990-12-08
Filing date: 1990-12-08
Publication date: 1992-06-24

Abstract

Fog-proof cleaning paper towel for glass of car is to belong to papermaking and chemical production technical field.The problem that needs solution: under normal condition, form problems such as vapor membrane, the major technique feature in order to prevent glass article surface: dipping or spraying chemical feedstocks cg9011 treatment agent on senior pure rag paper or non-woven fabrics, carry out chemical treatment.Through raw material or the non-woven fabrics after the chemical treatment, when wiping clean glass surface, can prevent that droplet, raindrop, dust, oil droplet, oil smoke, grease etc. from adhering to, and detersive power is extremely strong, the transparent and see-through of glass is high.Good antifouling effect, and do not have scratch.

Description

Fog-proof cleaning paper towel for glass of car

Fog-proof cleaning paper towel for glass of car is to belong to papermaking and chemical production technical field.

According to goods such as the disposable mouthful of paper that present paper-making industry is produced, medicated napkin, medicated napkins, the characteristics of soft decontamination are according to the effect of at present glassworks such as automobile, train, aircraft, buildings being used sanitising agent.And fog-proof cleaning paper towel for glass of car of the present invention also has anti-fog function except that having above-mentioned two kinds of product function.It is a kind of convenience, practicality, cleaning, antifog, dustproof, protection quadruple effect and the clean anti-fog set of glass wipe once finished simultaneously.

Purpose is for method that changes present traditional type cleaning glass and articles for use.As everyone knows; be exposed to glass and goods thereof in the atmosphere; the surface of windowpanees such as automobile, aircraft, train particularly; in motion through regular meeting by because of fine pollutions such as dust, oil smoke, greases, adhere to transparency reduced, particularly because adhering to of these pollutents makes glass surface be hydrophobic state; easily make moisture content become fine water droplets; thereby form the knot mist and be attached to glass surface, this both obstructed the view, and the sight of obstruction is arranged.Also might produce other detrimentally affects for some instrument, instrument.For example, glasses knots mist can influence sight line, and knot such as automobile, aircraft, train door window glass mist not only influences attractive in appearancely, also decreases the transparency and see-through in glass, windshield particularly, and the accident that causes not is rarely seen because the knot mist is obstructed the view.In addition, various glass surfaces condense owing to temperature and humidity in the atmosphere has moisture content, fine water droplets, why the knot mist that is attached to glass surface and produces can obstruct the view, be because each little water droplet all plays lensing, make light to all directions refraction or diffuse-reflectance, the light that comes from the outside just can not be injected human eye by straight line like this, therefore makes human eye not see outside image.

The radian of this refraction and diffuse-reflectance and water droplet is closely related, and big more refraction of radian and diffuse-reflectance exceed height.In order to address the above problem, the transparency and the see-through that keep glass, the method of taking at present: useful windscreen wiper strikes off the mechanical process of water droplet, this method is neither in full force and effect, can not remove oil film again improves the glass surface temperature in addition and temperature is remained on above zero, or reduce the interior humidity of car (chamber), make moisture content can not tie the physical method of mist.These methods need that equipment is many, investment is big, expense is high, are difficult for realizing.The then use experience method that has, utilize soap solution or sodium-chlor, glycerine solution is covered with paint, lacquer, colour wash, etc. and is carried out antifogly in glass surface, but effect is little, and the officer who has is when windscreen knot mist, in order to see road clearly, the examination windscreen is wiped with hand in driving limit, limit, does both dangerous, unbecoming again like this, and effect is opposite, wipes fuzzy more more.And paper handkerchief of the present invention, easy to use, cost is low, effective, save time, laborsaving, not only removed dust but also degreasing, both kept the glass transparent light, anti-again droplet forms, through wiping glass transparent degree and the see-through height after clean, and droplet one is attached to glass surface, and is spherical just destroyed immediately, and be spread in glass surface, its water droplet radian is diminished, avoid refraction and diffuse-reflectance, therefore anti-fog effect is splendid.

Fog-proof cleaning paper towel for glass of car, be that senior pure continuous slurry body paper of employing 20-30g or 20-30g wet spinning non-woven fabrics are base material, based on chemical feedstocks, make the cg9011 treatment agent, paper is carried out uniform chemical liquid dipping or spray treatment, the chemical feedstocks that is adopted: (1) anion surfactant, sodium alkyl sulfate or sodium alkyl benzene sulfonate etc. all can, available its a kind of also can be with two or more mixing and usefulness, its aqueous solution is mixed effective constituent as treatment agent with the alkanol amine.(2) alkanolamine, this technology is used the low-grade alkane alcohol amine, as: Monoethanolamine MEA BASF, diethanolamine, trolamine etc.The aqueous solution of alkanolamine and anion surfactant is alkalescence, they can in and the acidic substance of oiliness pollutent, prevent to change because of the acid constituent that makes.In addition, the alkanol amido has water absorbability, is attached to glass surface and can prevents the effective constituent drying.Make it have wettability.(3). solvent.Can select water-miscible organic solvents such as ethanol, Virahol, ethylene glycol, glycerol for use, dose the solvability that water-miscible organic solvent can improve water phase surfactant mixture in the prescription, and the effect of the glass surface of making cleaning is arranged.(4). hydroaropic substance, select sodium carboxymethyl-cellulose in the prescription, his existing glass surface that is attached to does not well run off again, and cheap and easy to get, the prescription of its cg9011 treatment agent and production: used chemical feedstocks and cg9011 treatment agent formula (%).Sodium dodecylbenzene sulfonate 2-6%, trolamine 3-7%, glycerol 1-4%, sodium carboxymethyl-cellulose 0.01-0.05%, deionized water 93.5-82.5%.The production technique of treatment agent: at first the Cellulose,ether with glycolic acid sodium salt is added in the warm water, make its dissolving of expanding, stir, make the methylcellulose gum sodium-salt aqueous solution, Sodium dodecylbenzene sulfonate is added in the above-mentioned aqueous solution, be stirred to dissolving; Add trolamine subsequently, glycerol evenly stirs.Then above-mentioned mixing liquid is diluted with 3-10 softening water doubly, homogenize, promptly make the cg9011 treatment agent.Its treatment agent is to the treatment process of rag paper or non-woven fabrics: (1). pickling process, be with non-woven fabrics by mechanical transmission, make it pass through steeping vat, the extrusion shearing device is handled (see figure 1).A. axle paper B. steeping vat, C. regulates rubber roll D. squeezing device, is used for pressing removing unnecessary treatment agent.F. shear folding bag sealing device.Its treatment agent to the consumption of paper be Hard copy body weight 5-10 doubly.(2). spraying method is that treatment agent is passed through several parallel placement nozzles, and the cotton paper that moves is carried out spray treatment, and its dosing is 3-7 a times of Hard copy body weight.Promptly make formal product and sell by shearing folding foil sealing packing then.

Paper handkerchief of the present invention mainly is applicable to door, window glass, the instrument minute surface of various buildingss, the scale removal of prestige mirror and antifog behind the door of ophthalmic lens and various vehicles, window glass, windshield and the automobile, above-mentioned article surface after using the wiping of this paper handkerchief clean can prevent that droplet, raindrop, dust, oil smoke, grease etc. from adhering to, and detersive power is extremely strong.Glass after the use checking is clean with the wiping of this paper handkerchief can reach 3-5 days anti-fog effects.Glass does not have scratch, and transparency utmost point see-through is high.

Claims

1, fog-proof cleaning paper towel for glass of car: this paper handkerchief is to select for use 20-30g to wet to prevent that non-woven fabrics is a base material, and dipping or spraying cg90121 treatment agent carry out chemical treatment on body paper or non-woven fabrics, and its major technique is characterised in that:

(1) described cg9011 treatment agent is to select for use the stupid sodium sulfonate of chemical feedstocks dodecyl, trolamine, glycerol, sodium carboxymethyl-cellulose, deionized water to form.The prescription of its all raw materials is (%): the stupid sodium sulfonate 2-6% of dodecyl, trolamine 3-7%, glycerol 1-4%, sodium carboxymethyl-cellulose 0.01-0.05, deionized water 93.5-82.5%.The production technique of treatment agent: at first sodium carboxymethyl-cellulose is added in the warm water, make its dissolving of expanding, stir and make the methylcellulose gum sodium-salt aqueous solution, the stupid sodium sulfonate of dodecyl added be stirred to whole dissolvings in the above-mentioned aqueous solution, add trolamine subsequently, glycerol evenly stirs.Then above-mentioned mixing liquid is diluted with 3-10 softening water doubly, homogenize, promptly make the cg9011 treatment agent.

(2) this treatment agent is to the treatment process of paper or non-woven fabrics: 1). pickling process, be with non-woven fabrics by mechanical transmission, make it pass through steeping vat, the extrusion shearing device is handled (see figure 1), A. axle paper, B. are regulated rubber roll D. squeezing device and are used for pressing and remove unnecessary treatment agent, and F. shears folding bag sealing device.Its treatment agent to the consumption of paper be Hard copy body weight 5-10 doubly.2). spraying method, be with treatment agent by several parallel placement nozzles, the tissue paper of motion is carried out spray treatment, its dosing be Hard copy body weight 3-7 doubly, then by shear folding foil sealing packing qualified product.

2, according to claims 1 described soup, it is characterized in that the selection of soup raw material, proportioning and compounding and production process.

3, according to claims, 1. described soup is to the dipping of non-woven fabrics and to the spraying method of rag paper, it is characterized in that soup to non-woven fabrics and rag paper treatment process, dipping, spraying, soup consumption, pickup be the weight of non-woven fabrics own 5-10 doubly, quantity for spray is 37 times of the own weight of rag paper.

4, according to claims 1.: as non-woven fabrics or rag paper after handling through dipping spraying chemical liquid to be carried out seal-packed method, it is characterized in that the foil sealing preservation.

5, according to claims 1., 2., 3., 4. described production technique and store method, it is characterized in that the paper handkerchief arrangement after handling is made the small square of 20 * 20cm.