Preparation method and application of reusable coating carrier
The invention belongs to the technical field of vacuum coating, and particularly discloses a preparation method of a reusable coating carrier. The method comprises the following steps: firstly, respectively etching the surface of the carbon felt by adopting an acid solution, then removing oxygen-con...
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| creator | WANG CHAOXIANG HUANG DONGSHENG ZHOU YUSI PENG ZHENGJIE DONG QIBAO |
| description | The invention belongs to the technical field of vacuum coating, and particularly discloses a preparation method of a reusable coating carrier. The method comprises the following steps: firstly, respectively etching the surface of the carbon felt by adopting an acid solution, then removing oxygen-containing functional groups such as-COOH and C = O on the surface of the carbon felt through alkali washing, and carrying out ultrasonic assistance to prepare the deoxygenated carbon felt. And then, depositing a hydrophobic layer on the surface of the deoxygenized carbon felt by using an electrochemical deposition method to obtain the surface-passivated hydrophobic carbon felt. The carbon felt has excellent hydrophobic and oleophylic properties, and a large number of evaporation agents can be attached to the carbon felt. Compared with the prior art, the coated pill can still stably play a role after the prepared pill is placed in a normal-temperature environment for as long as three months. The carrier material can s |
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The method comprises the following steps: firstly, respectively etching the surface of the carbon felt by adopting an acid solution, then removing oxygen-containing functional groups such as-COOH and C = O on the surface of the carbon felt through alkali washing, and carrying out ultrasonic assistance to prepare the deoxygenated carbon felt. And then, depositing a hydrophobic layer on the surface of the deoxygenized carbon felt by using an electrochemical deposition method to obtain the surface-passivated hydrophobic carbon felt. The carbon felt has excellent hydrophobic and oleophylic properties, and a large number of evaporation agents can be attached to the carbon felt. Compared with the prior art, the coated pill can still stably play a role after the prepared pill is placed in a normal-temperature environment for as long as three months. The carrier material can s</description><language>chi ; eng</language><subject>APPARATUS THEREFOR ; CHEMICAL SURFACE TREATMENT ; CHEMISTRY ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING MATERIAL WITH METALLIC MATERIAL ; COATING METALLIC MATERIAL ; DIFFUSION TREATMENT OF METALLIC MATERIAL ; ELECTROFORMING ; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR ; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL ; LAUNDERING ; METALLURGY ; PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS ; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION ; TEXTILES ; TREATMENT OF TEXTILES OR THE LIKE ; TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20241018&DB=EPODOC&CC=CN&NR=118792878A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20241018&DB=EPODOC&CC=CN&NR=118792878A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WANG CHAOXIANG</creatorcontrib><creatorcontrib>HUANG DONGSHENG</creatorcontrib><creatorcontrib>ZHOU YUSI</creatorcontrib><creatorcontrib>PENG ZHENGJIE</creatorcontrib><creatorcontrib>DONG QIBAO</creatorcontrib><title>Preparation method and application of reusable coating carrier</title><description>The invention belongs to the technical field of vacuum coating, and particularly discloses a preparation method of a reusable coating carrier. The method comprises the following steps: firstly, respectively etching the surface of the carbon felt by adopting an acid solution, then removing oxygen-containing functional groups such as-COOH and C = O on the surface of the carbon felt through alkali washing, and carrying out ultrasonic assistance to prepare the deoxygenated carbon felt. And then, depositing a hydrophobic layer on the surface of the deoxygenized carbon felt by using an electrochemical deposition method to obtain the surface-passivated hydrophobic carbon felt. The carbon felt has excellent hydrophobic and oleophylic properties, and a large number of evaporation agents can be attached to the carbon felt. Compared with the prior art, the coated pill can still stably play a role after the prepared pill is placed in a normal-temperature environment for as long as three months. 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The method comprises the following steps: firstly, respectively etching the surface of the carbon felt by adopting an acid solution, then removing oxygen-containing functional groups such as-COOH and C = O on the surface of the carbon felt through alkali washing, and carrying out ultrasonic assistance to prepare the deoxygenated carbon felt. And then, depositing a hydrophobic layer on the surface of the deoxygenized carbon felt by using an electrochemical deposition method to obtain the surface-passivated hydrophobic carbon felt. The carbon felt has excellent hydrophobic and oleophylic properties, and a large number of evaporation agents can be attached to the carbon felt. Compared with the prior art, the coated pill can still stably play a role after the prepared pill is placed in a normal-temperature environment for as long as three months. The carrier material can s</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | APPARATUS THEREFOR CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL ELECTROFORMING ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL LAUNDERING METALLURGY PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TEXTILES TREATMENT OF TEXTILES OR THE LIKE TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS |
| title | Preparation method and application of reusable coating carrier |
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