CN1073345A - Antifogging cleaning towel for glass - Google Patents
Antifogging cleaning towel for glass Download PDFInfo
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- CN1073345A CN1073345A CN 91111590 CN91111590A CN1073345A CN 1073345 A CN1073345 A CN 1073345A CN 91111590 CN91111590 CN 91111590 CN 91111590 A CN91111590 A CN 91111590A CN 1073345 A CN1073345 A CN 1073345A
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- cleaning
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- cleaning towel
- towel
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Abstract
A kind of cleaning cleaning towel that is used for the clean transparent glass surface, this cleaning towel are that carrier adsorbs a kind of cleaning solution and constitutes by the strong non-woven fiber material of a kind of absorption affinity.Bright with this cleaning towel wiping rear surface cleaning, and have anti-fog performance, easy to use, water-saving, save time, laborsaving.
Description
The invention relates to a kind of cleaning appliance, this apparatus is specially adapted to cleaning and needs highly transparent, the glass surface of no marking.
People know some glass surfaces, as camera gun, and eyeglass, the automobile front windshield, the instrument dial plate, room door and window and minute surface etc., these surfaces highly transparent that must keep clean does not have contamination.In rainy season, winter or have under the environment of mist, and the transparency on surface is reduced often owing to form the fumulus film at glass surface, this is unallowed in many cases, or even murther, as the automobile front windshield opaque water smoke is arranged.For keeping these surperficial clean transparent, people's method commonly used at present is to get wet or washing agent is wiped examination with cotton and cotton yarn.Thisly carry out process of cleaning by means of apparatus such as washing agent and cottons, often need at first to clean with washing agent, water washes down then, the water wasting of wasting time and energy; And often because the performance of washing agent itself tries out the surface roughness of tool (as cotton or brush) with wiping and hardness is too high or user's improper use; surface after wiping examination often stays washmarking or mottling or Soft flocks, and scratch surface, has destroyed surperficial original fineness and transparency.Obviously, for wiping that examination needs to keep the height clean transparent and wishing that these surfaces have the glass surface of no water smoke performance, these cleaning articles and burnisher do not reach required effect.United States Patent (USP) 3,711 discloses a kind of cleaning polishing wiper that can be used for glass surface in 884, and this cleaning polishing wiper is made of the carrier of polishing agent that has adsorbed porous oxide and binding agent.Although polishing agent fineness used in this wiper is minimum, in wiping the examination process, still can cause the tiny cut on surface, and fog can not be prevented in the surface of wiping after the examination.European patent application 0392,316A2(1990 applied for April 2) cleaning wipe that a kind of carrier that to be adsorbed with mainly by seven kinds of components such as organic polyoxy alkane be cleaning solution constitutes disclosed, but the carrier of this wiper and cleaning solution component all are difficult for preparation, the cost height, the process of preparation wiper is also very complicated, and especially the surface of wiping after trying does not have the performance of anti-water smoke.In sum, the cleaning article on cleaning glass surface can not satisfy people for convenient at present, the high-efficiency cleaning glass surface, and make it have the needs of anti-fog performance.
Purpose of the present invention just provides a kind of cleaning article of clean transparent glass surface, and this cleaning article is except that can clean transparent surface, and it is antifog also the surface to be had, waterproof, dustproof characteristics of staiing.
Another object of the present invention provides a kind of preparation method who is used for the goods on clean and antifog glass surface.
Cleaning article of the present invention for easy to use, uses with the form of paper shape thin layer, so hereinafter cleaning article of the present invention is called cleaning towel.
Antifogging cleaning towel of the present invention be a kind of be carrier by non-woven fiber material, adsorbed a kind of synthetic antifog Cleasing compositions of the present invention and constituted.
As the carrier material of antifogging cleaning towel of the present invention, must have good fluid adsorption ability and dispersibility, enough wet strength and softness.Good fluid adsorption ability guarantees that paper handkerchief can adsorb the antifog cleaning solution of q.s.The saturated extent of adsorption of the non-woven fiber material that the present invention selects for use is 3～7 times of the own weight of material; Enough wet strength guarantee antifogging cleaning towel of the present invention cracky not in use, and noresidue is on the glass surface of being wiped examination, and the lateral pull intensity during this non-woven fiber material hygrometric state that the present invention uses is 1.6kg/cm
2, longitudinal pulling force intensity is 2.9kg/cm
2And has good fluid dispersibility.The weight of this non-woven fiber material is 18～22 gram/m
2, promptly use with the paper shape thing form of thin layer.This material is made of the wood pulp cellulose of 10-70% acetate butyrate fiber and 30-90%.
Antifogging cleaning towel of the present invention is mixed with a kind of antifog cleaning solution of the present invention.This antifog cleaning solution is by the lower alkyl alcohol of (a) 0.4～1.2% weight; (b) the polysaccharide acids alkali metal salt of 0.10～0.90% weight; (c) 0.05～0.3% dextrin is that water is formed with all the other.
Used lower alkyl alcohol is C
2-C
4Monobasic, binary, the mixture of trihydroxylic alcohol; Monohydric alcohol such as ethanol, propyl alcohol and isopropyl alcohol and analog; Dihydroxylic alcohols such as ethylene glycol, propane diols and analog; Trihydroxylic alcohol such as glycerine, positive butantriol and analog thereof.Preferred monohydric alcohol is an isopropyl alcohol; Dihydroxylic alcohols is propane diols, ethylene glycol, and trihydroxylic alcohol is a glycerine; The volume ratio of monobasic, binary and trihydroxylic alcohol is (1～3) in the used mixed liquor: (1～3): 1, be preferably 2: 2: 1.
The alkali metal salt of the polysaccharide in the antifog cleaning solution of the present invention is potassium, sodium and the ammonium salt of glucose, sucrose and maltose, wherein is preferred with the sodium salt, preferably uses gluconic acid sodium salt.
The used dextrin of the present invention is common dextrin, beta-schardinger dextrin-preferably, and institute's water is a deionized water.
The preferable range of each material is 0.5～1.0% for (a) lower alkyl alcohol in the cleaning solution of the present invention; (b) polysaccharide acids alkali metal salt is 0.2～0.8%; (c) dextrin is 0.1～0.2%, and all the other are the equilibrium water.
Cleaning Antifogging towel of the present invention is preparation like this: the first step: prepare antifog cleaning solution.The mixed liquor of preparation alcohol will add wherein through grinding thin dextrin and polysaccharide alkali metal salt earlier then at normal temperatures according to the above ratio, stir, and so prepare mixed liquor, treat to dissolve fully the back and add balance distilled water.Second step, the cleaning solution for preparing is changed in the backing material, and the cleaning solution that the method for this transfer can will make with dipping, spray and the brushing method of routine mixes wherein, and incorporation is 30～80% of the adsorbance that reaches capacity, be preferably 60～70%, be encapsulated in the bag then.
Cleaning towel of the present invention can use in two ways, i.e. dry type cleaning towel or wet type cleaning towel.The wet type cleaning towel is promptly enclosed in the sealing bag with the above-mentioned cleaning towel for preparing, and after taking out during use, just can wipe the face of taking temperature.Another kind is the dry type cleaning towel, be about to the above-mentioned hygrometric state cleaning towel oven dry for preparing, before using at the surperficial first water of required wiping examination or contain wetting get final product of alcoholic solution about 0.5～10%, first wetting wiping cloth when perhaps using, wetness degree is to reach 30～80% of its cleaning towel saturated extent of adsorption to get final product.
It is antifog why antifogging cleaning towel of the present invention can have, the function of dustproof pickup is owing to formed the film as thin as a wafer of layer of transparent on the surface of being wiped examination in the process of wiping the face of taking temperature with this cleaning towel, this tunic can make water smoke condense into drop in the environment of mist is arranged and come off naturally from the surface, so have anti-fog performance.This tunic has the effect of the grit of repulsion in addition, so also have dustproof effect.
Thereby antifogging towel of the present invention has following advantage:
(1) wipe the glass surface of examination for need, can with clean, antifog, prevent dust and once finish, save time, laborsaving, water-saving;
(2) but the cover glass surface uses antifogging cleaning towel of the present invention not have any cut and trace on the surface, and can form protective filmy layer on the surface of being wiped examination;
(3) this cleaning appliance, easy to use and carry, non-stimulated, nontoxic and feel is gentle suitable to skin.
Come more detailed below in explanation the present invention with specific embodiment.
Embodiment 1
Use is by mixed liquor (volume ratio is 2: 2: 1) the 0.7%(weight of isopropyl alcohol, ethylene glycol and glycerine); Gluconic acid sodium salt is a 0.45%(weight), 0.1% dextrin and all the other are water, prepare antifog cleaning solution as stated above; Then the cleaning solution that makes is sprayed on the above-mentioned non-woven fiber material that the present invention selects for use, adsorbance is 3～6ml/27 * 27cm
2Hygrometric state packs the back and uses.
The antifogging cleaning towel for preparing above is used for following surface;
(A), be in glass face in the fog environment.Get two minute surfaces in bathroom, one of them minute surface is wiped in the atmosphere that is placed on about 80 ℃ of water vapours after the examination with this antifogging cleaning towel and was observed 1～2 hour.Adopt the bright people of photograph of minute surface after antifogging cleaning towel of the present invention is wiped examination, no water smoke; And another minute surface is wiped examination back one deck water smoke with conventional method, and a slice is fuzzy.
(B) be in glass surface in the water smoke atmosphere, as the automobile front windshield.Test as follows:
One automobile front windshield is wiped examination three times with above-mentioned paper handkerchief of the present invention; Another front windshield water is cleaned, as a comparison, then with two glass faces in being equivalent to the light rain in rainy time or observed greatly in the rain 3～5 hours; When wiping automobile front windshield raindrop try or water smoke and fall within the surface with this towel, water smoke condenses, and comes off naturally on the surface, and whole glass surface cleans bright, no globule suspension.And another wipes front windshield one deck water smoke after the examination with common rag, and a slice is fuzzy.
Claims (11)
1, a kind of cleaning towel that is used for the no marking transparent surface, this cleaning towel has adsorbed a synthesis clean liquid by a kind of non-woven fiber material and has constituted, it is characterized in that (a) described non-woven fiber material be a kind of by 10～70% weight the acetate butyrate fiber and the composite material of 30～90% wood pulp cellulose constitute; (b) described synthesis clean liquid is 0.4～1.2% lower alkyl alcohol by percentage by weight, 0.10～0.90% polysaccharide acids alkali metal salt and 0.05～0.30% dextrin, and all the other are that water constitutes.
2, the cleaning towel described in the claim 1, wherein the lower alkyl alcohol in the composite clean liquid is C
2～C
4The mixed liquor of monobasic, binary and trihydroxylic alcohol, the volume ratio of monohydric alcohol, dihydroxylic alcohols, trihydroxylic alcohol is (1～3): (1～3): 1.
3, the lower alkyl alcohol described in the claim 2, monohydric alcohol are ethanol, propyl alcohol and isopropyl alcohol; Dihydroxylic alcohols is ethylene glycol, propane diols; Trihydroxylic alcohol is glycerine, positive butantriol; The volume ratio of monohydric alcohol, dihydroxylic alcohols and trihydroxylic alcohol is 2: 2: 1 in the described alcoholic solution.
4, the described cleaning towel of claim 1, wherein the polysaccharide acids alkali metal salt in the synthesis clean liquid is sodium, potassium and the ammonium salt of glucose, maltose and sucrose.
5, the polysaccharide acids alkali metal salt described in the claim 4 is a gluconic acid sodium salt.
6, the described cleaning towel of claim (1), wherein synthesis clean liquid is 0.5～1.0% lower alkyl alcohol by percentage by weight, the dextrin of 0.2～0.8% polysaccharide acids alkali metal salt 0.1～0.2% and all the other are formed by water.
7, the cleaning towel of claim 1, the weight of wherein said no fibrous material are 18～22 gram/m
2
8, the cleaning towel of claim 1, the lateral pull intensity of wherein said no fibrous material when hygrometric state is 1.6kg/cm
2, longitudinal pulling force intensity is 2.9kg/cm
2, saturated extent of adsorption is 3～7 times of the own weight of fiber.
9, the cleaning towel of claim 1, the amount of wherein said non-woven fiber material carrier absorption cleaning solution is 30～80% of its saturated extent of adsorption.
10, the cleaning towel of claim 1,60～70% of the amount saturated extent of adsorption of wherein said non-woven fiber material absorption cleaning solution.
11, the cleaning towel of claim 1, it can have the form of dry type and two kinds of products of wet type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91111590 CN1073345A (en) | 1991-12-17 | 1991-12-17 | Antifogging cleaning towel for glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91111590 CN1073345A (en) | 1991-12-17 | 1991-12-17 | Antifogging cleaning towel for glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1073345A true CN1073345A (en) | 1993-06-23 |
Family
ID=4910718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91111590 Pending CN1073345A (en) | 1991-12-17 | 1991-12-17 | Antifogging cleaning towel for glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1073345A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108517620A (en) * | 2018-03-06 | 2018-09-11 | 吴德武 | A kind of non-woven fabrics and its manufacturing method |
-
1991
- 1991-12-17 CN CN 91111590 patent/CN1073345A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108517620A (en) * | 2018-03-06 | 2018-09-11 | 吴德武 | A kind of non-woven fabrics and its manufacturing method |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 100035 Beijing city Xicheng District long alley No. 50 (North Hospital Office cadres Board Room 114) Applicant after: Wang Zhaocheng Address before: Department of laboratory, cancer hospital, Chinese Medical College Applicant before: Zhao Shuyun |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: ZHAO SHUYUN TO: WANG ZHAOCHENG |
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| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Zhaocheng Document name: Sight note |
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| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |