CN104513950B - A method of quickly preparing wear-resisting anti-soil film - Google Patents
A method of quickly preparing wear-resisting anti-soil film Download PDFInfo
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- CN104513950B CN104513950B CN201410597061.0A CN201410597061A CN104513950B CN 104513950 B CN104513950 B CN 104513950B CN 201410597061 A CN201410597061 A CN 201410597061A CN 104513950 B CN104513950 B CN 104513950B
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- soil film
- resisting anti
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- wear
- quickly prepares
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/24—Vacuum evaporation
- C23C14/26—Vacuum evaporation by resistance or inductive heating of the source
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physical Vapour Deposition (AREA)
Abstract
The present invention relates to the methods that one kind quickly prepares wear-resisting anti-soil film, mainly the adjuvant component of vapor can be released in high temperature by adding in deposition particle, after antifouling membrane component is evaporated to substrate surface, the vapor newly discharged can accelerate reacting for siloxy group and substrate surface hydroxyl, to which the process aging for a week for forming wear-resisting anti-soil film under the air atmosphere of room epidemic disaster 40%-60% original will be needed to shorten to a few minutes, to save the plenty of time.
Description
Technical field
The present invention relates to a kind of methods for preparing wear-resisting anti-soil film, are specifically added to the vacuum evaporation side of auxiliary agent
Method.
Background technique
Vacuum surface evaporation process is the common major way that functional membrane is prepared in substrate surface, is now widely used for
The anti-soil film (AF film) of eyeglass, mobile phone and tablet personal computer display screen etc. also mostly uses greatly this technology mode.The main component of AF film
It is fluorine substituted hydrocarbon radical siloxy class compound, after being evaporated to substrate surface, i.e., reacts with the hydroxyl of substrate surface, shape
At one layer with hydrophobic and oleophobic function film, i.e., so-called AF film.
Reaction process is as shown in Fig. 1, this usual process needs the air atmosphere aging at the epidemic disaster 40%-60% of room
One week, wear-resisting anti-soil film could be formed, since this procedure has elongated the production cycle, brings many inconvenience.
The present invention is proposed to use carrier, antifouling membrane component, adjuvant component co-evaporation, be provided in fresh coated surface appropriate
Vapor promotes reaction shown in ageing process, that is, attached drawing 1 to complete within a short period of time, reaches the mesh for quickly preparing wear-resisting anti-soil film
's.
Summary of the invention
The object of the present invention is to provide the methods that one kind quickly prepares wear-resisting anti-soil film.
Specifically by commercially available or homemade deposition particle, with adjuvant component jointly be placed on resistance steaming molybdenum boat or other
Heating inside evaporated receptacles, releasing vapor until adjuvant component can be completed vapor deposition, be released at this time due to auxiliary agent decomposition
Vapor promotes the hydrolysis of fresh coating and substrate, forms firm wear-resisting anti-soil film, so that work is deposited in entire AF film
Sequence substantially reduces process without standing week age under humid atmosphere.
Specific embodiment
Below by way of specific embodiment, the present invention is described in detail, it will be appreciated that the present invention be not only limited to it is described
Embodiment.
Embodiment 1: by the deposition particle containing the company DSX anti-fingerprint agent of 40mg Daikin, with 0.1g Mg (OH)2Powder
End is collectively disposed in molybdenum boat, carries out AF film vapor deposition to the cleaned glass activated on UNIVAC, 1350 type vacuum coating equipments,
Plating conditions are vacuum degree 10-3P, maximum current 250mA, maximum evaporation rate 0.71nm/s, thicknesses of layers 11.4nm.
Embodiment 2: by the deposition particle containing the company DSX anti-fingerprint agent of 40mg Daikin, with 0.1g Ca (OH)2Powder
End is collectively disposed in molybdenum boat, carries out AF film vapor deposition to the cleaned glass activated on UNIVAC, 1350 type vacuum coating equipments,
Plating conditions are vacuum degree 10-3P, maximum current 250mA, maximum evaporation rate 0.72nm/s, thicknesses of layers 11.6nm.
Embodiment 3: total with 0.1g LiOH powder by the deposition particle containing the company DSX anti-fingerprint agent of 40mg Daikin
With being placed in molybdenum boat, AF film vapor deposition, plated film are carried out to the cleaned glass activated on UNIVAC, 1350 type vacuum coating equipments
Condition is vacuum degree 10-3P, maximum current 250mA, maximum evaporation rate 0.70nm/s, thicknesses of layers 11.4nm.
Embodiment 4: by the deposition particle containing the company DSX anti-fingerprint agent of 40mg Daikin, with 0.1g Al (OH)3Powder
End is collectively disposed in molybdenum boat, carries out AF film vapor deposition to the cleaned glass activated on UNIVAC, 1350 type vacuum coating equipments,
Plating conditions are vacuum degree 10-3P, maximum current 250mA, maximum evaporation rate 0.75nm/s, thicknesses of layers 11.7nm.
Embodiment 5: by the deposition particle containing the company DSX anti-fingerprint agent of 40mg Daikin, with 0.1g Ba (OH)2Powder
End is collectively disposed in molybdenum boat, carries out AF film vapor deposition to the cleaned glass activated on UNIVAC, 1350 type vacuum coating equipments,
Plating conditions are vacuum degree 10-3P, maximum current 250mA, maximum evaporation rate 0.77nm/s, thicknesses of layers 11.3nm.
Embodiment 6: by the deposition particle containing the company DSX anti-fingerprint agent of 40mg Daikin, with 0.05g Ca (C2O4)·
H2O and 0.05g Sr (OH)2Powder is collectively disposed in molybdenum boat, is activated on UNIVAC, 1350 type vacuum coating equipments to cleaned
Glass carry out AF film vapor deposition, plating conditions be vacuum degree 10-3P, maximum current 250mA, maximum evaporation rate 0.71nm/s, film
Thickness degree 10.9nm.
Embodiment 7: by the deposition particle containing the company DSX anti-fingerprint agent of 40mg Daikin, with 0.05g Ca (C2O4)·
H2O, 0.02g Sr (OH)2, 0.03g NaOH powder is collectively disposed in molybdenum boat, to warp on UNIVAC, 1350 type vacuum coating equipments
It cleans the glass activated and carries out AF film vapor deposition, plating conditions are vacuum degree 10-3P, maximum current 250mA, maximum evaporation rate
0.73nm/s, thicknesses of layers 10.8nm.
Embodiment 8 (comparative example): by the deposition particle containing the company DSX anti-fingerprint agent of 40mg Daikin, in UNIVAC,
AF film vapor deposition is carried out to the cleaned glass activated on 1350 type vacuum coating equipments, plating conditions are vacuum degree 10-3P, it is maximum
Electric current 250mA, maximum evaporation rate 0.72nm/s, thicknesses of layers 11.5nm.
The glass after anti-soil film will be deposited and carry out the measurement of water contact angle, and be respectively adopted steel wool and rubber examine its
The resistance to film performance comparison of one week front and back is placed, the result is as follows:
Note 1: aging condition is room temperature (20~30 DEG C), and 40%~60% humidity air atmosphere is aging for a week.
Note 2: reciprocating machine friction is carried out to glass surface using 0000# steel wool, adds 1Kg/cm2Load, friction row
Journey 15cm rubs 40 beats/min of frequency, reciprocating friction 2000 times.
Note 3: reciprocating machine friction is carried out to glass surface using rubber, adds 500g/cm2Load, friction stroke 15cm,
40 beats/min of frequency, reciprocating friction 2000 times of friction.
The above results show that adding the fresh AF film that formation is deposited after adjuvant component has non-adding assistant group lease making 7 days
Similar wearability after aging still maintains good wearability after continuation is aging for a week.And non-adding assistant component vapor deposition is new
The AF film of fresh glass surface is slightly poor.This illustrates that adding adjuvant component is deposited, and is played shortening ageing time really, is simplified work
The purpose of sequence.
Although describing the present invention in conjunction with preferred embodiment, it is to be understood that should not be so limited to these illustrative by the present invention
Embodiment, and can be carry out various modifications without departing substantially from the spirit and scope of the present invention by those skilled in the art.
Detailed description of the invention:
Wherein (R1O)3Si-RfIt is antifouling membrane component, RfRefer to the fluorine-containing functional group with anti-pollution, R1It is hydrolyzable
Group.
Claims (5)
1. the method that one kind quickly prepares wear-resisting anti-soil film, it is characterised in that it is made of carrier, antifouling membrane component, adjuvant component,
It is used in vacuum evaporation equipment using resistance steaming mode；The adjuvant component refers to have can decompose to give off water steaming at high temperature
The compound of gas.
2. the method that one kind according to claim 1 quickly prepares wear-resisting anti-soil film, it is characterised in that the carrier is
Refer to steel wool or metal sand core or indifferent oxide carrier.
3. the method that one kind according to claim 2 quickly prepares wear-resisting anti-soil film, it is characterised in that the metal sand
Metal in core refers to copper or stainless steel.
4. the method that one kind according to claim 1 quickly prepares wear-resisting anti-soil film, it is characterised in that the anti-soil film
Component refers to all kinds of fluorine-containing silicon surface active agents with anti-pollution function.
5. the method that one kind according to claim 1 quickly prepares wear-resisting anti-soil film, it is characterised in that at a high temperature of described
The compound for decomposing to give off vapor refers to one of following substances or a variety of: Mg (OH)2, Ca (OH)2；Sr(OH)2, Ba
(OH)2, Ca (C2O4)·H2O, Al (OH)3。
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| CN201410597061.0A CN104513950B (en) | 2014-10-29 | 2014-10-29 | A method of quickly preparing wear-resisting anti-soil film |
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| CN201410597061.0A CN104513950B (en) | 2014-10-29 | 2014-10-29 | A method of quickly preparing wear-resisting anti-soil film |
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| CN104513950A CN104513950A (en) | 2015-04-15 |
| CN104513950B true CN104513950B (en) | 2019-10-01 |
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Citations (8)
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| CN1158364A (en) * | 1995-10-26 | 1997-09-03 | 默克专利股份有限公司 | Material for and method of preparing water-repellent coatings on optical substrates |
| CN1167131A (en) * | 1996-02-01 | 1997-12-10 | 松下电器产业株式会社 | Water-repeellent covered film and mfg. method and device and water-repellent paint composition |
| CN1192458A (en) * | 1996-11-08 | 1998-09-09 | 松下电器产业株式会社 | Method and prepn. for mfg. molecular film |
| CN102712708A (en) * | 2010-01-15 | 2012-10-03 | 旭硝子株式会社 | Process for production of fluoropolymer that contains hydrolyzable silyl groups, and composition containing fluoropolymer that contains hydrolyzable silyl groups |
| CN102747327A (en) * | 2011-04-21 | 2012-10-24 | 馗鼎奈米科技股份有限公司 | Normal-pressure evaporation method, normal-pressure evaporation device and manufacturing equipment of anti-fouling film |
| CN103205716A (en) * | 2013-04-15 | 2013-07-17 | 光驰科技(上海)有限公司 | Adsorption carrier for evaporation material for evaporation of anti-fouling film |
| CN103282541A (en) * | 2011-01-05 | 2013-09-04 | 珐珂斯株式会社 | Method and device for fingerprint resistant coating |
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-
2014
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| CN1158364A (en) * | 1995-10-26 | 1997-09-03 | 默克专利股份有限公司 | Material for and method of preparing water-repellent coatings on optical substrates |
| CN1167131A (en) * | 1996-02-01 | 1997-12-10 | 松下电器产业株式会社 | Water-repeellent covered film and mfg. method and device and water-repellent paint composition |
| CN1192458A (en) * | 1996-11-08 | 1998-09-09 | 松下电器产业株式会社 | Method and prepn. for mfg. molecular film |
| CN102712708A (en) * | 2010-01-15 | 2012-10-03 | 旭硝子株式会社 | Process for production of fluoropolymer that contains hydrolyzable silyl groups, and composition containing fluoropolymer that contains hydrolyzable silyl groups |
| CN103282541A (en) * | 2011-01-05 | 2013-09-04 | 珐珂斯株式会社 | Method and device for fingerprint resistant coating |
| CN102747327A (en) * | 2011-04-21 | 2012-10-24 | 馗鼎奈米科技股份有限公司 | Normal-pressure evaporation method, normal-pressure evaporation device and manufacturing equipment of anti-fouling film |
| CN103518146A (en) * | 2011-05-10 | 2014-01-15 | 旭硝子株式会社 | Method and apparatus for producing fluorine-containing organosilicon compound thin film |
| CN103205716A (en) * | 2013-04-15 | 2013-07-17 | 光驰科技(上海)有限公司 | Adsorption carrier for evaporation material for evaporation of anti-fouling film |
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Denomination of invention: A method for rapid preparation of wear-resistant and antifouling film Effective date of registration: 20220511 Granted publication date: 20191001 Pledgee: China Construction Bank Zhangjiagang branch Pledgor: SUZHOU DONGXING SURFACE TECHNOLOGY CO.,LTD. Registration number: Y2022980005442 |
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