TWI325008B - - Google Patents

Description

IX. Description of the Invention: [Technical Field] The present invention relates to a polytetrafluoroethylene film having microporous properties, and more particularly to an antifouling and anti-stripping composition, having antifouling and anti-stripping porous The PTFE film and its woven fabric, the porous PTFE film antifouling and anti-stripping processing method J, is also a more simple and rapid manufacturing method for antifouling and anti-layer Peeling porous polytetrafluoroethylene film and its meaning, its wire is obtained from the four-gas, coated or impregnated layer or combined with anti-fouling and anti-stripping composition, and then baked at a suitable temperature The obtained finished product is obtained, and the effect is that it does not destroy the original Teflon _ structure of the original pure chick, and at the same time has the effects of gas permeability, moisture permeability, water proofing, oil proofing, antifouling and water washing resistance. It can be combined with the fabric through the process of re-machining, so that the process of reaching the seam body is simpler, faster and the effect is improved. [Prior Art] According to the conventional Teflon®, the tetrafluoroethylene (10) 4) The formation of a cooperative ride is mainly composed of ♦ atoms and fluorine atoms. Hydrogen, so it does not react with oxygen. Its properties are characterized by heat resistance, low temperature resistance, resistance to New Zealand, non-sticking, low friction coefficient and self-lubricity. In addition, the four kinds of ethylene are not easy to be combined with other substances. Convergence, and other substances are not easy to get rid of on one of the materials used by the paste industry. PTFE has the advantages described above, so the industry has processed it to make the so-called poly-ethylene A sheet or a porous material which is laminated to a woven or non-woven fabric for use as a device or other use, such as U.S. Patent No. 5 2 3 4 6080472 '5750242, Taiwan Patent Publication No. 5 3 8 164 The contents disclosed in '592783. It can be seen that 'poly ton of ethylene has been mistreated in the processing industry and livelihood supplies', so it is aimed at the areas that PTFE is used or used by various related industries. Produces differences in process and is protected by patents, such as those disclosed in U.S. Patent Nos. 6 7 〇 2 9 71, 6852223, 5098625, 6228477, 6410 084, 6667993, 6854603, 409622. Process The products produced by the process are not difficult to know the final focus of the polytetrafluoroethylene sheet or film m porosity, and are applied to the clothes to obtain a breathable, moisture-permeable and water-repellent effect. The technical contents of the disclosure have not considered the effects of anti-fouling, anti-oiling and anti-stripping. However, it is most difficult to clean the clothes with the dirt and dirt. In addition to cleaning, special cleaning agents are needed to clean the skin. This kind of cleaning agent also stimulates the skin of the human body for prolonged contact with the underarms, which is a potential adverse factor for human skin damage. It can only be cleaned on the surface of the clothes. It is white and clean from the surface, but it is not. Especially the clothing that emphasizes the function of breathable and moisture-permeable, which is infiltrated into the pores of the clothes due to dirt or stratified for a long time. , and the occurrence of microporous obstruction, thereby reducing the breathability and moisture permeability of the original clothing. Not only that, after a long time of washing and washing, the surface of the clothes or the fibrous structure usually produces 1325008 raw layer peeling, which reduces the effect of water proofing. Furthermore, a patent for an antifouling film is disclosed in the prior patents, such as U.S. Patent No. 6 4 1 8 8 4 and Taiwan Patent No. I 2 3 2 2 2 9, which are subject to content and patent scope. It can be seen as an anti-fouling film forming method and anti-fouling material, and is widely used in surface treatment industry, construction industry, automobile industry (aluminum ring, car shell), optical industry, precision machinery industry, information industry (DVD, CD, VCD) and petals or rubber products (tires), etc., and this antifouling film has the antifouling effect as described in the patent, but it has no effect of being breathable and moisture permeable. It is not difficult to know from the above-mentioned technical contents that if a film or a finished product having an antifouling function is lost in the function of venting and moisture permeable, the relative function of venting and moisture permeable cannot simultaneously prevent The function of dirt and anti-stripping. For this reason, how to integrate the above-mentioned two kinds of different characteristics of the film, the effect of the individual excellent f-integration' will result in both breathable, moisture-permeable, anti-water-repellent oil-proof and anti-fouling effects. It is the direction of the efforts and development of all relevant industry players to have the anti-layers and to simplify the stability of the products and reduce the non-performing rate. With the above-mentioned unsatisfactory best, this (4) Mingren has accumulated years of experience in the industry to accumulate the relevant processing technology, technology and products, and is committed to the materials required for such formulations, processes and processes. The integration with the equipment required by the system requires the analysis of the processing equipment, materials, formulas and processes of the equipment, and in the spirit of excellence, the company actively develops and improves the anti-fouling and anti-layer. Peeling composition, anti-fouling and porous layer! · Production of Si Dun Ethylene film, porous polytetrafluoroethylene film antifouling and anti-layer stripping 7 1325008 . SUMMARY OF THE INVENTION The present invention "anti-fouling and anti-stripping composition, anti-fouling and anti-peeling porous polytetraethylene acetylene film and its fabric, porous polytetrafluoroethylene film antifouling and anti-stripping The main purpose of the method is to provide an antifouling and anti-layering composition having hydrophobic, oleophobic and water-repellent properties. The antifouling and anti-stripping compositions are combined for use in porosity. After the four-diene film and its fabric, it can combine the characteristics of breathable, moisture-permeable, anti-water-repellent, anti-oil, anti-fouling and anti-layer I peeling and water-washing. The invention relates to an anti-fouling and anti-layer anti-layer, a anti-layer anti-layer, a polycrystalline silicon film and a fabric thereof, a processing method for processing fine anti-fouling and anti-stripping of a polytetraethylene, and - The main purpose is to provide a polysilicon film which has porous properties. The properties provided by this property are breathable, moisture permeable and water-repellent, and can be decontaminated without breaking the lion. The effect of anti-picking oil and anti-stripping and water-washing can be applied to fabrics, clothing or other composites which need to have the above various effects. Among them, the stain can be used for the anti-fouling and anti-Φ layer peeling. The general dirt on the PTFE film and its fabric is easily removed, and only the water can be wiped to remove the residual scale, while the _-like scale is green __ is the grease stain, and the anti-fouling and anti-stripping strip produced by the transfiguration The porous polytetrafluoroethylene film and fabric, after providing a drip test, can condense the oil into beads and stop on the surface of the porous PTFE film with antifouling and anti-stripping. Take a bribe _ the silk, and the amount of paper-like cloth or cloth can be used to drop the oil Absorbing, if it is a mixture of females, it can be easily removed by wiping with a damp cloth. Further, the porous polytetrafluoroethylene film and fabric thereof having antifouling and anti-stripping are isolated. After providing a water-resistant wash test, it can prevent the peeling of the layer in multiple washing conditions, 1325008, and then achieve the effect of resisting stripping, and maintain a high degree of breathability, moisture permeability, water proofing, anti-oil and • Anti-fouling effect. The anti-fouling and anti-stripping composition, the anti-fouling and anti-stripping porous polytetrafluoroethylene film and its fabric, and the porous polytetrafluoroethylene film are anti-fouling and anti-fouling. A method for processing a stripping process, the main feature of which is to combine a microporous polytetrafluoroethylene film into a porous polytetrafluoroethylene film by coating or impregnating the film. Then, a drying process is performed to obtain a finished product, which makes the original porous PTFE film have the effect of ventilating 'moisture-permeable gas and anti-water-repellent effect. It is a combination of antifouling and anti-stripping compositions. Sexuality produces anti-fouling, anti-oil and anti-stripping and water-washing functions. The effect of the special structure of the spit is also breathable, moisture permeable, anti-water, anti-oil, anti-fouling. And a variety of functions that resist layering. In summary, the present invention appeals to the present invention in a clear and simple manner, for the purpose of achieving high performance, and for the purpose of highlighting the novelty and progress of the case; The invention is directed to the technical means and the heat effect of the above-mentioned objects and features, and the preferred embodiments are described below with reference to the drawings. [Embodiment] Firstly, the polytetracyclite film of porous characteristics is analyzed, and the film is observed by a high-magnification electron micromirror, which can be used to observe the composition of the hetero-touch, the different temperature and the stretching ratio. The result is that the fiber and the node will have a distinct difference. The extension of the larger magnification will not extend the length of the existing fiber, but will split the fiber to the smaller fiber and the smaller node. _, _ (10) film formed by the division of the so-called micro-scale fiber film or nano-fiber, is generally processed on the clothing (4), so that the fabric or clothing 1325008 is made of breathable, moisture-permeable and water-repellent. Therefore, the focus of the present invention is to combine the above-mentioned porous polytetrafluoroethylene film with the antifouling and anti-stripping composition of the present invention, and to process it through antifouling and anti-stripping treatment. In addition to the breathable, moisture permeable and anti-water-repellent effects, it also increases the anti-fouling and anti-stripping effect of the anti-fouling and anti-stripping porous polytetrafluoroethylene film and its fabric, and the process The simplification is aimed at achieving mass production and reducing the rate of non-performing.

The invention relates to an antifouling and anti-stripping composition, a porous polytetrafluoroethylene film with antifouling and anti-peeling, a woven fabric thereof, a porous polytetrafluoroethylene film for antifouling and anti-stripping treatment, Wherein, the antifouling and anti-stripping composition is composed of oleophobic PU resin 2%~2, hydrophobic compound injection 2%~20% and solvent, and the stirring time is about i 〇~ 3 〇m 1 η after mixing and shouting, and the hydrophobic compound 阙 can be a woman or an aged hydrophobic agent or a mixed preparation thereof, which can be a top, toluene, _, water or dimethylform or a mixture thereof, (10) Sewage and anti-group money with a job and a hydrophobic chick, and (10)

The range of the ratio is processed under the conditions of (the appropriate) and the drying temperature (4), and the temperature is between 2 〇18 0 C and 3 0~18 0 s C for drying and processing in the porous polytetrafluoroethylene. The film 'has the anti-fouling, miscellaneous oil and anti-layer washable effect. Please refer to the figure-picture, which is the anti-fouling and anti-stripping composition, the anti-fouling and anti-porous, porous polytetrafluoroethylene film anti-fouling and anti-layering porous polytetrafluoroethylene film. The flow chart of the fabric and its anti-fouling and anti-layer peeling treatment method is the main process of the film stripping treatment 20, and then by the 3 〇 - the output of the finished product 4 ,, Among them, the dry 3 〇 to the finished 4 0 output room can be wound up into a cylinder of U25008 size by using the procedure of winding 5 〇. Please refer to the first and second figures for the "anti-fouling and anti-stripping composition, porous anti-fouling and anti-stripping porous polytetrafluoroethylene film and its fabric, porous poly 4 The flow chart of the anti-fouling and anti-peeling processing method of the ethylene-thin film and the equipment required for the process, the film 1 required for the process is a porous polytetrafluoroethylene film H-like The continuous strip that can be gambling 'film 1 〇 is treated by the feeding device i Q, anti-fouling and anti-stripping treatment 2 〇, and the anti-fouling and anti-layer treatment 2 Q can be coated 2 1 The processing method is carried out, and the antifouling and anti-stripping composition is applied to the porous polytetrafluoroethylene by the coating equipment. 2 1 with a predetermined range of coating amount of 6 to 2 〇g//m2 The film i 〇 above or below the surface layer, or the upper and lower layers, and then through the secret equipment 3 0 'to - preset fan @ time is between 3 q ~! 8 Q sec and the temperature between 1 2 0~1 8 0 C to dry the processing of 30, and finally use the winding equipment 5 〇, to take up 5 G and get the H and anti-layer stripping The gas is dilute and the output of the finished fabric is 40. Please refer to the first and third figures for the "anti-fouling and anti-stripping composition, porous anti-fouling and anti-stripping porous polytetrafluoroethylene film and its fabric, porous polytetrafluoroethylene. The flow chart of the method for processing the anti-fouling and anti-peeling of the vinyl film and the equipment required for the process are another method for processing the present invention, which is the porous polytetrafluoroethylene film 0, the anti-fouling and anti-stripping treatment 20 is performed by the feeding device 10, and the anti-fouling and anti-stripping treatment 20 can be performed in the processing mode of the impregnation 2 2, by dipping the device 2 2 to The anti-fouling and anti-stripping composition is fixedly bonded to the porous polytetrafluoroethylene film 10 in the fixing range of 6 to 20 g/m2, and then passed through the drying device 3 The preset range time is between 1325008

3 0~1 8 〇sec and the temperature between 1 2 0~1 8 0 °C is applied to dry the processing of 30, and finally the winding device 5 〇' is used for winding 5 〇 and obtained antifouling and anti-layer The output of the peeled porous polytetrafluoroethylene film and the finished fabric thereof, wherein the impregnation device 22 is different from the coating device 21 in that the coating device 2 is a controllable antifouling and anti-layer The device for peeling off the composition is evenly applied to the film 10, and the dipping device 2 2 is introduced into the film 10 by a roller 2 2 1 , and then passed through the dipping groove 2 2 2 Roller 2 2 3, the film 10 is pressed into the dipping tank 2 2 2, the antifouling and anti-stripping composition liquid surface, and then through the pressing roller 2 2 4, the anti-fouling outside the preset fixing amount range And the anti-stripping composition is removed, so that the antifouling and anti-stripping composition can be uniformly distributed and fixed on the film. For the description and application of the above-mentioned processing method and equipment correlation, the processing control conditions in each processing method of the processing method are as follows: The film is a achievable porous polytetrafluoroethylene film, and the film thickness is between 〇 〇2~〇0 4 mm; anti-π and anti-stripping treatment: For the film obtained above, the anti-deficient and anti-(4) compositions are treated with 6~2 Q by coating or impregnation. The coating amount or the amount of fixation is used for the antifouling and anti-stripping treatment of the film; for drying: the film after the antifouling and anti-stripping treatment is in a time range of 3 ◦ 丨 8 〇 sec, And control the temperature between! 2 G~i 8 roasting will record the moisture and solvent precipitation' and then get the output of the finished product; #finished product: after the superficial addition, the obtained threatening and anti-layered porous poly-four-yield film The fabric thickness is between Q. ◦ 3~QQ 6 axes.

12 1325008, the porous polytetrafluoroethylene film with antifouling and anti-stripping after processing as described above, and the finished fabric of the fabric, in addition to retaining the breathability and moisture permeability of the original porous polytetrafluoroethylene film Anti-dial* The effect of water is added to the characteristics of anti-fouling, anti-picking and anti-stripping (4) water washing, and can be applied to various products of fabrics or clothing. Please refer to the fourth and fifth figures for the purpose of the invention: "anti-fouling and anti-stripping composition, anti-fouling and anti-stripping." Anti-fouling and anti-layering force trJL treatment method", film 1 〇 anti-fouling and anti-stripping force ^ before processing and anti-fouling and anti-stripping processing micrographs, can be seen from the photo Out, the film is made of a porous polytetrafluoroethylene film with nodes and fibers before the anti-fouling and anti-stripping treatment (as shown in the fourth figure), after the anti-fouling and anti-stripping treatment The frequency pollution and resistance (10) 彡 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四'Contains the original anti-pollution and anti-stripping treatment before the porous characteristics, in addition to the original breathable, transparent shoulder, gas, anti-water, but also has anti-fouling, anti-oil and anti-stripping and washing The effect (as shown in the fifth image) enhances the additional functionality of the product. Refer to the sixth figure, which is the anti-fouling and anti-stripping composition of the present invention, the anti-fouling and anti-layering, the thin-walled polytetrafluoroethylene film and its fabric, porous polytetrafluoroethylene Film anti-fouling and anti-stripping processing method"'s the original porous poly-ethylene film 1 〇 coated 2 1 or /X凊2 2 plus JL process 'to-predetermined van g The coating amount or the amount of fixation is between 6 and 2 〇g/m2, and the antifouling and anti-stripping composition is coated or fixed in the upper, upper or lower layer of the porous polytetrafluoroethylene film. Or the upper and lower layers, so that the antifouling and anti-stripping composition can be evenly coated or fixed on the smattering of the fine-grained fine 丨Q, into the (four) into - with anti-fouling and anti-stripping

13 1325008, the finished product of the porphyritic PTFE film and its fabric 40, the correlation can be seen in the side view, forming a coated surface 41 from the surface of the finished product 40 and forming an antifouling and anti-stripping composition The coating or cloth is fixed in the middle layer. The middle layer is a PTFE surface 42 and is a porous polytetrafluoroethylene film. It can be bonded to the fabric through one processing or secondary processing to form a fabric surface on the bottom layer. 4 3.第七 Referring to the seventh figure, the anti-fouling and anti-stripping porous polytetrafluoroethylene film obtained by the antifouling and anti-stripping processing of the present invention and the finished fabric thereof (Sample cl〇) The difference between the sampling test data and the non-destructive and anti-layer stripping plus JL treatment, and the anti-layer stripping and X-treated film 1 Q is not suitable for the anti-flood test. The effect of the invention is that the anti-fouling and anti-Jan stripping processing of the porous polytetrazide film obtained by the antifouling and anti-Jan stripping processing and the finished fabric of the fabric are tested by the gas permeable and moisture permeable gas. And the value of the anti-dumping oil test and the post-test secret are all in the range of - allowable, and can effectively prevent the above-mentioned breathable, moisture-permeable, anti-water and anti-dumping effects, thereby achieving overall protection. The characteristics of the pollution. Please refer to the first person riding the show 'this is the anti-fouling and anti-peeling of the hair of the duck. The anti-staining and anti-stripping porous polytetrafluoroethylene film and its finished fabric 40 are in the washable cum The test data of the anti-layer stripping sample 'is known from the data due to the difference in thickness (such as the data in the (10) job field)' and the water test by the county water test and (5) water pressure value _5 χ, i 5 The water wash resistance and water pressure resistance values (such as the water resistance field in the data) obtained after washing with X, 2 5 X are still between the values of 5 〇〇〇~]_ 5 〇〇〇, at a high standard. The data standard for this test is based on the AAT cc _ _ 3 355 washable test and is a L1092: 1998-6.1-(a) water pressure test. 14 1325008 • The test methods for the various values measured above do not limit the values obtained by the present invention. Any values measured by other methods are converted to the test methods used in the invention and are between the values obtained. Protected from the scope of patent application. According to the above description, it is possible to obtain a porous polytetrafluoroethylene film which can be degraded without damaging the original characteristics and the characteristics of the breathable, moisture permeable and water repellent effects. Stain, anti-oil and anti-stripping and water-washing effects, and applied to fabrics, non-woven fabrics, clothing or other composites that require these various effects. • By the above description, the finished product of the invention having antifouling, anti-oiling and anti-stripping and water-washing effects can be obtained, and the antifouling can easily remove the general dirt adhering to the finished product. The residue can be removed only by wiping with water, and the dirt which is generally difficult to be treated is generally the finished product of the present invention 40, that is, after the supply-drip test, the oil can be agglomerated into beads and stopped. On the surface of the finished product 40, the effect of preventing oil repellency is obtained, and the oil or the cloth which is generally absorbent is used to remove the oil droplets, and if it is adhered to the general oily residue, It can be easily removed by wiping with a damp cloth, while the anti-layering is to emphasize that the finished product can be washed several times, avoiding the problem of preventing peeling of the surface or coating on the surface or the coating. After repeated washing, the product can maintain normal ventilation, moisture permeability, water proofing, anti-oil, anti-fouling and anti-stripping effect. In summary, the present invention "anti-fouling and anti-stripping composition, anti-fouling and anti-layer porous PTFE film and its fabric, porous polytetrafluoroethylene film anti-fouling and anti-stripping The processing method can achieve the above-mentioned effects by the structures, methods and processes disclosed above, and the Xuzhou patents are developed to solve the same problem, although using different patented technologies, € 15 1325008 '"The purpose or effect of the achievement is similar, that is, the so-called "the same way", so m is based on the spirit of the iL law of the patent law, is to encourage innovative inventions, so the "clothing scope" protected by the valley They all refer to the innovation technology itself, rather than the purpose, function or effect achieved by the technology. It means to protect the technical means or process used to solve the problem, rather than the result of implementing the patent. Otherwise, it is because If it is contrary to the spirit of the patent law, the invention is not disclosed in the most prefecture before the application of the invention, and Cheng 6 meets the requirements of the invention _ sexual progress and other requirements. The drawings and the descriptions of the present invention are merely exemplary embodiments of the present invention, and are not intended to limit the embodiments of the present invention; those who are familiar with the art or technology, according to the features of the present invention, Other equivalent changes or modifications made shall be covered in the patent application section of the following case. 1325008 [Simplified description of the drawings] The first figure is a schematic diagram of an embodiment of the process of the present invention. The second drawing is a schematic diagram of an embodiment of the apparatus used in the flow of the present invention. The third figure is a schematic diagram of another apparatus embodiment used in the flow of the present invention. The fourth figure is a schematic view of the microscopic structure of the porous polytetrafluoroethylene film which has not been treated by antifouling and anti-stripping treatment.

Fig. 5 is a schematic view showing an embodiment of a microscopic picture structure of a porous polytetrafluoroethylene film treated by the antifouling and anti-stripping treatment of the present invention. Fig. 6 is a schematic view showing an embodiment of a microscopic picture structure of a porous polytetrafluoroethylene film and a fabric thereof treated by the antifouling and anti-stripping treatment of the present invention. The seventh figure is a porous polytetrafluoroethylene film treated by antifouling and anti-stripping treatment according to the present invention, and a porous polytetrafluoroethylene film which is not treated by antifouling and anti-stripping and X-raying is permeable and moisture permeable. Gas, anti-water and anti-dumping oil test data comparison table.

The eighth figure is a comparison of the porous polytetrafluoroethylene film treated by the antifouling and anti-peeling treatment of the present invention with the multi-recorded tetrafluoroethylene film of the non-fouling and anti-layer repair process. table. [Explanation of main component symbols] Film....10 Antifouling and anti-stripping treatment · 2 0 Coating.... 2 1 Immersion.... 2 2

17 1325008

Drying..... ••30 into the mouth.......40 coated surface····••41 PTFE surface··••42 fabric surface····..43 coiling. .... ••50 Feeding Equipment··· ••10, Coating Equipment···••21, Immersion Equipment···••22, Rolla....••221, Immersion Slot* · · * ••2 2 2, lower roller · _ · ••2 2 3, squeezing roller ··· •• 2 2 4, for dry δ and preparation · · · ..30, take-up equipment ··· • . 50,

Claims (1)

1325008 Patent application scope 1. An anti-fouling and anti-layering composition, the anti-fouling and anti-stripping composition is composed of 2% to 20% of oleophobic cation resin and 2% of hydrophobic compound injection. 2%% and the solvent are mixed and stirred to form a system, wherein the hydrophobic compound injection may be a formulation of a kelicon or a fluorohydrophobic agent or a mixture thereof. 2, "Anti-fouling and anti-layer listener" according to the application of the patent, wherein the solvent may be butanone, toluene, acetone, water or dimethylformamide or a mixture thereof . 3. - "Polyesters with anti-fouling and anti-stripping porous poly (4) B-membrane processed fabrics, which are processed by the original polyporous polyethylene-coated process, with a preset The coating amount is between 6~, and the antifouling and anti-(4) composition is coated on the porous polytetrafluoroethylene film or the lower surface layer, and the surface is upper and lower layers, and the original porous polyg After the process of immersing the vinyl film in the process of impregnation, the antifouling and anti-components are fixedly bonded to the porous polytetraethylene film by the method of (4) g/m2, so that the = and the anti-layering composition can The porous polytetrafluoroethylene film is uniformly coated or fixed to form a fabric processed by a porous polytetrafluoroethylene film which is peeled off.八^4, according to the application for full-time syllabus 3 _ described "the anti-fouling and anti-disciplinary multi-recorded smashed film processed by _" 'the towel, _ and _ physical pu_, hydrophobic compound note The agent is composed of 0% and a solvent, and the hydrophobic compound injection can be a fine agent of the hydrophobic agent or a mixture thereof, and the solvent thereof can be methyl methacrylate or the mixture thereof prepared by baking the mixture of toluene and toluene. Dry porous PTFE film anti-fouling and anti-stripping treatment method, wherein the method is to have a porous polytetrafluoroethylene film by means of anti-fouling and anti-stripping treatment of the feeding equipment ,,,~ 19 1325008 Equipment drying - the output of the porous polytetra (tetra) film finished with anti-fouling and anti-stripping, the finished product does not destroy the original porous poly-reading (10) fine structure, and at the same time ······························································ , fabric or fiber (non-woven) products. 6. According to the application for the treatment of “Porous Polyton (10) Film Antifouling and Anti-stripping as described in 5 (5) The treatment method, wherein, in the process of drying to the output of the finished product, the product can be wound up into a cylinder of an appropriate size. 7. According to the fifth paragraph of the patent application scope, the "porous PTFE thin anti-fouling and anti-stripping processing method", the towel, the secret treatment and the anti-treatment can be carried out for the coating method. Applying antifouling and anti-domain materials to the top or bottom layer of the neodymium fluoride film by coating equipment with a coating range of -2 Gg/m2 in a predetermined range, or on the surface And the lower layer, and then through the drying device - the predetermined range of time is between 30~180sec and the temperature is between 130~18 (TC is applied to the drying process. 8. According to the fifth aspect of the patent scope "Processing method for processing anti-fouling and anti-peeling of porous polytetrafluoroethylene film", wherein the anti-fouling and anti-stripping treatment can be carried out for the processing method of impregnation, by dipping the device to a predetermined range The amount of fixation is between 6 and 20 g/m2, and the antifouling and anti-stripping composition is fixedly bonded to the porous polytetrafluoroethylene film, and then passed through the drying device for a predetermined range of time between 3〇. ~18〇sec and temperature between 130~180 °C for drying. 9. According to the scope of the patent application, the porous polytetrafluoroethylene Film processing method for antifouling and anti-stripping treatment"", wherein the coating device is uniformly applied to the film by a device capable of controlling the amount of antifouling and anti-stripping composition. 20 1325008 10. Patent application The method for processing an anti-fouling and anti-layering treatment of a porous polytetrafluoroethylene film according to the eighth aspect, wherein the impregnation device comprises a roller, a dipping groove, a pressing roller and a pressing roller. After introducing the film by a roller, the film is pressed into the anti-fouling and anti-stripping composition liquid layer of the dipping tank through the lower pressing roller in the dipping groove, and then the gj is measured by the squeezed Wei wheel. The external antifouling and anti-glare composition removal enables the antifouling and anti-stripping composition to be evenly distributed and fixed on the film. U. The porous polytetraethylene film according to item 5 of the patent application scope Anti-fouling and anti-stripping processing I treatment method, wherein the film is a permeable porous polytetrafluoroethylene film with a film thickness of between 0.02 and 0.04 mm; 'anti-fouling and anti-layering: For the above-mentioned gains, it is treated by coating or dipping The antifouling and anti-layering composition is used for antifouling and anti-layering operation of the film with a coating amount or fixing amount of 6~2Gg/m2; - drying: the above is carried out through antifouling and The film after the stripping treatment is in a time range of 30 to 180 sec, and the temperature is controlled to be between 120 and 180. (: Baking is performed to precipitate excess water and solvent, thereby obtaining the output of the finished product; After the above-mentioned processing, the obtained thickness of the porous polytetraethylene film having antifouling and anti-stripping is between 0.03 and 0.06 mm. 12. According to the Chinese food, the seventh, eighth, ninth, and one (1) or The method for processing anti-π and anti-layer stripping of the porous fine air thin film described in item u, wherein the antifouling and anti-stripping composition is composed of an oleophobic pu tree such as 2/〇~ 20%, the hydrophobic compound injection accounts for 2%^〇% and the solvent is mixed with the lining, and the hydrophobic compound injection can be a side or a fluorinated hydrophobic agent or a mixed preparation thereof, and the solvent thereof can be D-, Toluene, Lai, 21 1325008 water or dimethyl decylamine or a mixture thereof.